Power management system and method, electronic equipment and storage medium

Abstract

The invention discloses a power supply management system and method, electronic equipment and a storage medium, relates to the technical field of industrial management, and aims to realize the synchronous operation of specific operation through the synchronous response of an operation instruction of power supply equipment and realize the management of a power supply from the aspects of model, supplier, customer, software version, hardware version and the like. The management efficiency is greatly improved, the power management system serves as a centralized management platform between suppliers and complete machine manufacturers, and the suppliers and the complete machine manufacturers cooperate in real time through the power management system. Therefore, the technical problem of how to solve data management of the power supply equipment in cross-manufacturer management can be solved, and the technical effect of realizing high-efficiency, low-risk and low-cost data management in cross-manufacturer management is achieved.

Description

Technical Field

[0001] The present application relates to the technical field of industrial management, and particularly to a power management system and method, an electronic device, and a storage medium. Background Art

[0002] As one of the core components of a server, the performance and security of a power device have a crucial impact on the quality of the server. The power device not only needs to meet the basic power supply requirements but also needs to comply with various international and regional safety standards and certification requirements. Therefore, the introduction and full life cycle management of the power device not only involve the compliance of the product but also relate to the market access and competitiveness of the product.

[0003] In traditional power management, there are multiple soft target hardware versions for power devices of the same model, but there is a lack of a unified coding rule, resulting in the inability of the whole machine manufacturer to effectively identify the version differences of the power devices and unable to effectively control the power devices. Therefore, how to solve the data management of power devices in cross-vendor management is an urgent problem to be solved at present. Summary of the Invention

[0004] The present application provides a power management system, an electronic device, and a storage medium to at least solve the problem of how to solve the data management of power devices in cross-vendor management in the related art.

[0005] The present application provides a power management system, including: a supply management module, a power management module, a customer management module, and a certificate management module. In response to a power operation instruction triggered by a target power device, the power management module determines a target serial number corresponding to the target power device according to the power operation instruction. The supply management module determines a target software version, a target hardware version, and a target supply code corresponding to the target power device, and transmits the target software version, the target hardware version, and the target supply code to the power management module. The customer management module determines a target customer code corresponding to the target power device and transmits the target customer code to the power management module. The certificate management module determines a target power certificate corresponding to the target power device and transmits the target power certificate to the power management module. The power management module generates a power part number corresponding to the target power device according to the received target serial number, target supply code, target customer code, target software version, and target hardware version, and performs power management on the target power device according to the power part number and the target power certificate.

[0006] The present application provides a power management method, including: In response to a power operation instruction corresponding to a target power supply device, determine the target serial number, target software version, target hardware version, target supply code, and target customer code corresponding to the target power supply device according to the power operation instruction; Determine the target power supply certificate corresponding to the target power supply device according to the power operation instruction; Generate a power part number corresponding to the target power supply device according to the target serial number, target supply code, target customer code, target software version, and target hardware version, and perform power management on the target power supply device according to the power part number and the target power supply certificate.

[0007] This application also provides a power management device, including: A first determination unit, configured to, in response to a power operation instruction corresponding to a target power supply device, determine the target serial number, target software version, target hardware version, target supply code, and target customer code corresponding to the target power supply device according to the power operation instruction; A second determination unit, configured to determine the target power supply certificate corresponding to the target power supply device according to the power operation instruction; A generation unit, configured to generate a power part number corresponding to the target power supply device according to the target serial number, target supply code, target customer code, target software version, and target hardware version; A management unit, configured to perform power management on the target power supply device according to the power part number and the target power supply certificate.

[0008] This application also provides an electronic device, including: a memory, configured to store a computer program; a processor, configured to implement the steps of any of the above power management methods when executing the computer program.

[0009] This application also provides a computer-readable storage medium, in which a computer program is stored, and when the computer program is executed by a processor, the steps of any of the above power management methods are implemented.

[0010] This application also provides a computer program product, including a computer program, and when the computer program is executed by a processor, the steps of any of the above power management methods are implemented.

[0011] Through the power management system, method, electronic device, and storage medium of the present application, by synchronously responding to operation instructions of power devices, synchronous execution of specific operations can be achieved. At the same time, power management can be realized from perspectives such as model, supplier, customer, software version, and hardware version, significantly improving management efficiency. As a centralized management platform between suppliers and complete machine manufacturers, the power management system enables real-time collaborative cooperation between suppliers and complete machine manufacturers. Therefore, the technical problem of how to manage data of power devices in cross-vendor management can be solved, achieving the technical effect of high-efficiency, low-risk, and cost-effective data management in cross-vendor management. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] To more clearly illustrate the embodiments of the present application, the accompanying drawings required for use in the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0013] Figure 1 Schematic structural diagram of a power management system provided by an embodiment of the present application; Figure 2 Schematic flowchart of a method for obtaining target data provided by an embodiment of the present application; Figure 3 Schematic flowchart of a management process for power part numbers provided by an embodiment of the present application; Figure 4 Schematic flowchart of a power input process provided by an embodiment of the present application; Figure 5 Schematic flowchart of a power change process provided by an embodiment of the present application; Figure 6 Schematic flowchart of a certificate upload process provided by an embodiment of the present application; Figure 7 Schematic flowchart of a customer information addition process provided by an embodiment of the present application; Figure 8 Schematic flowchart of a supplier information addition process provided by an embodiment of the present application; Figure 9 Schematic flowchart of a power management method provided by an embodiment of the present application; Figure 10 Schematic structural diagram of a power management device provided by an embodiment of the present application. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0014] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0015] It should be noted that in the description of the present application, the terms "including", "comprising" or any other variation thereof are intended to cover a non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. The terms "first", "second", etc. in the present application are used to distinguish similar objects and are not used to describe a specific order or sequence.

[0016] In order to enable those skilled in the art of this technology to better understand the solution of the present application, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Figure 1 A schematic structural diagram of a power management system provided for an embodiment of the present application is described in detail in combination with the structure of the power management system.

[0018] As Figure 1 shown, the power management system includes: a supply management module, a power management module, a customer management module, and a certificate management module. In response to a power operation instruction triggered by a target power device, the power management module determines a target serial number corresponding to the target power device according to the power operation instruction. The supply management module determines a target software version, a target hardware version, and a target supply code corresponding to the target power device, and transmits the target software version, the target hardware version, and the target supply code to the power management module. The customer management module determines a target customer code corresponding to the target power device and transmits the target customer code to the power management module. The certificate management module determines a target power certificate corresponding to the target power device and transmits the target power certificate to the power management module. The power management module generates a power part number corresponding to the target power device according to the received target serial number, target supply code, target customer code, target software version, and target hardware version, and performs power management on the target power device according to the power part number and the target power certificate.

[0019] Among them, the intelligent operation of the power supply device from basic information collection to full life cycle management and control is realized through a modular architecture. The power management system takes the power operation instruction as the trigger starting point, constructs a multi-directional data flow channel among the supply end, the client end, the certificate end and the power supply body, and forms a closed-loop management system based on dynamic parameter linkage. Among them, the power operation instruction refers to the power supply device management actions initiated by the user on the system interface, including but not limited to operation types such as new power supply import, version change application, certificate update request, etc. When the target power supply device (i.e., the specific power supply device to be processed) triggers such an instruction, the power management system starts a multi-dimensional data collaboration mechanism, and completes the precise construction of the power supply identity and the mapping of compliance status through structured data interaction between modules.

[0020] The power management module first analyzes the operation type and target device identifier of the power operation instruction, and retrieves the target serial number through the device registration database. The target serial number is a unique code pre-assigned to a specific power supply device, which is used to accurately locate the physical device instance within the system. At the same time, the supply management module extracts the corresponding target software version, target hardware version and target supply code based on the supplier association information of the target power supply device. Among them, the target software version refers to the iteration identifier of the power supply device firmware program, which is used to distinguish the control logic of different functional characteristics; the target hardware version represents the improvement stage of the power supply physical structure, reflecting the change history of the key component layout or interface specifications; the target supply code is the unique identity identifier of the supplier in the system, which is composed of the enterprise code and classification code assigned during supplier registration, ensuring the traceability of the supply chain source.

[0021] The customer management module simultaneously starts the customer attribute analysis process, and matches the corresponding target customer code according to the terminal customer information served by the target power supply device. The target customer code is a digital identifier customized by the whole machine manufacturer for downstream customers, which is used to query the basic information of the customer enterprise, as well as to associate the technical specification requirements and regional market access strategies exclusive to the customer. After the customer code is transmitted to the power management module through an encrypted channel, it forms a multi-dimensional attribute set with the aforementioned supply-side data.

[0022] The certificate management module is responsible for activating the compliance verification link of the target power device. By scanning the pre-stored power certificate repository, it retrieves the target power certificate that matches the target power model, supplier, and customer region of the target power device. The target power certificate includes, but is not limited to, the validity period, scope of application, and testing agency information of international / regional certification documents (such as: China Compulsory Certification (CCC), Underwriter Laboratories Inc. Certification (UL), CE Marking (CE), etc.). Its status affects the market access qualification of the power device in real time. The power management system can adopt certificate fingerprint comparison technology to perform hash operations on core fields such as the certificate number and issuing agency to generate a unique identifier, ensuring that the binding relationship between the power certificate and the power device cannot be tampered with.

[0023] After aggregating the five-dimensional data of the target serial number, target supply code, target customer code, target software version, and target hardware version, the power management module starts the composite part number generation engine. The composite part number generation engine can adopt, but is not limited to, feature fusion algorithms to perform bit field recombination and checksum addition on the five-dimensional data according to preset weights to generate a globally unique power part number. The power part number not only serves as an identification unit in the Bill of Materials (BOM), but also establishes a status association with the target power certificate through a dynamic link mechanism. When the target power certificate is approaching its expiration date or undergoes changes, the power management system triggers the part number state machine conversion rules to automatically restrict or enable the production and circulation permissions of related power devices.

[0024] In the power management stage, the power management system implements full-link tracking based on the generated power part number. For devices in the R & D verification stage, the power part number is associated with the test case library and defect records; for mass-produced devices, the power part number is mapped to production batches, storage locations, and shipping records; for retired devices, the power part number is marked as an invalid state and historical data is archived. At the same time, the certificate management module continuously monitors the validity threshold of the target power certificate. When it detects that the target power certificate is about to expire or the regional certification standard is updated, it automatically initiates a certificate renewal work order or a technical rectification task, and synchronizes the status change to the power part number attribute set to achieve real-time linkage between compliance elements and device status.

[0025] The five-dimensional composite part number generator in the power management module can build an intelligent coding engine based on the five-dimensional composite primary key (target serial number, target customer code, target supply code, target software version, target hardware version), and can generate a unique part number identifier, namely the power supply part number, through, but not limited to, the hash algorithm (e.g., if the target serial number is 001, the target customer code is C12, the target supply code is S05, the target software version is SW21, and the target hardware version is HW24, then the power supply part number is P00105122124). It can achieve precise control of multiple versions of power supply devices of the same power supply model, ensure that each power supply part number is dynamically bound to customer requirements, supplier versions, and software and hardware configurations, eliminate the risk of mixed use caused by version confusion, and support full-link traceability.

[0026] Power operation instructions include, but are not limited to, power increase instructions, power change instructions, etc. If the power operation instruction is a power change instruction, it triggers power model change management. Regarding power model change management, it includes, but is not limited to: Trigger condition: After the supplier (i.e., the supplier of the target power supply device) initiates a software / hardware version change, the power management system automatically generates a structured change report (including version differences, compatibility assessment, cost impact), and pushes it to the complete machine manufacturer (i.e., the integrator of the power supply device) via email through the Application Programming Interface (API).

[0027] Pre-trial mechanism: After receiving the change notice, the complete machine manufacturer needs to complete a technical feasibility review (such as whether the hardware version upgrade affects the compatibility of the complete machine) within a certain period of time (e.g., 48 hours), and feedback the approval conclusion of agreeing / rejecting / needing additional information. Example: If the hardware change involves an interface specification adjustment, the complete machine manufacturer needs to verify the motherboard adaptability and sign an electronic approval form after confirmation.

[0028] After the complete machine manufacturer agrees to the change, the power management system automatically generates a power supply part number based on the five-dimensional composite primary key rule; when the complete machine manufacturer rejects: the power management system marks the change request as a suspended state, and the supplier needs to adjust the plan according to the rejection reason (such as insufficient compatibility) and resubmit.

[0029] Closed-loop traceability: The approval conclusion, part number generation record, and version difference data of the complete machine manufacturer are automatically archived to the Product Lifecycle Management (PLM) system. Risk prevention and control: If the complete machine manufacturer fails to respond within the time limit (e.g., more than 48 hours), the power management system automatically upgrades to the manual intervention rule, and is negotiated and processed by the supply chain managers of both parties.

[0030] After the power supply part number application is completed, the power management system will automatically start the judgment rule for the end of life (EOL) of the power supply part number of the same model. For power supply part numbers that cannot be used continuously due to reasons such as technological backwardness and changes in market demand, they will be marked as the EOL status in a timely manner. At the same time, when the power management system detects that the types of power supplies are insufficient to meet market demand, it will automatically trigger the power supply import work to ensure the continuity and stability of power supply.

[0031] The complete machine manufacturer monitors and manages the entire life cycle of the power supply from import to EOL by establishing a perfect power supply status management system. This includes various links such as the selection, testing, verification, production, use, maintenance, and final elimination of the power supply, ensuring that each link can operate according to the established rules and standards of the system, and improving the efficiency and quality of power supply management.

[0032] Power certificate tracking and warning: To ensure the compliance and market access qualifications of power supply products, a power certificate library is established, that is, the power certificate repository in the certificate management module, to monitor the validity periods of various certification certificates in real time. Before the certificate expires, a warning notice will be automatically sent to remind the relevant responsible person to update and maintain the certificate in a timely manner, avoiding product market access problems caused by expired certificates, and ensuring the legal sales and use of power supply products.

[0033] Through the power management system of this application, by synchronously responding to the operation instructions of the power supply equipment, the synchronous execution of specific operations can be achieved. At the same time, the management of the power supply can be realized from the perspectives of model, supplier, customer, software version, hardware version, etc., and the management efficiency is greatly improved. As a centralized management platform between suppliers and complete machine manufacturers, suppliers and complete machine manufacturers cooperate in real time through the power management system. Therefore, the technical problem of how to manage the data of power supply equipment in cross-vendor management can be solved, and the technical effect of achieving high-efficiency, low-risk, and low-cost data management in cross-vendor management can be achieved.

[0034] In an implementable manner of the embodiment of this application, as Figure 1 shown, the power management system further includes: a preset database, and the preset database at least includes a supplier repository, a customer repository, a power certificate repository, and a serial number repository; According to the target power supply model corresponding to the target power supply equipment carried in the power supply operation instruction, determine whether there is target data corresponding to the target power supply model in the preset database, where the target data is any one of the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version; In the case where it is determined that there is no target data in the preset database, data generation processing is performed according to the preset data generation method to obtain the target data.

[0035] Among them, the adaptive management of all-element information of the target power supply device is realized through the dynamic expansion mechanism of the preset database. The preset database adopts a distributed storage architecture and includes four core data pools: a supplier repository, a customer repository, a power supply certificate repository, and a serial number repository. Among them, the supplier repository can organize the supplier hierarchy relationship through a tree structure, and each node stores the supplier identifier, cooperation level, historical change records, and product access list; the customer repository can use a graph model to construct an association network of customer-technology specification-region certification, so that the customer code not only serves as an identifier but also bears the compliance constraints exclusive to the customer; the power supply certificate repository can use blockchain technology to achieve tamper-proof storage of certificate data, and each certificate file is attached with a timestamp and a digital signature; the serial number repository can use a time-series database to manage the generation and distribution logic of the serial numbers of power supply devices to ensure the global uniqueness of serial numbers in the time dimension and space dimension.

[0036] When the power operation instruction carries the target power supply model (i.e., the standardized model identifier of the power supply product to be processed), the multi-database joint query engine is started, and the target power supply model is used as the index key to retrieve associated data in parallel in the preset database. The target data covers five basic elements that make up the power supply part number: the target serial number (the unique identifier of the device), the target supply code (the supplier identity identifier), the target customer code (the customer demand feature code), the target software version (the firmware iteration status identifier), and the target hardware version (the physical structure evolution identifier). The data records associated with the target power supply model in each repository are quickly located through hash indexing. If there is no valid entry for a certain element in the corresponding repository, the data self-generation protocol is triggered.

[0037] In the scenario of data missing, compliant data is dynamically created according to the preset data generation method, and the preset production method is a custom-set generation method. For example, call the serial number allocation algorithm and perform an increment operation based on the maximum historical serial number of the target power supply model, etc.

[0038] Specifically, regarding the judgment and acquisition process of the target data, the embodiment of the present application provides a flow schematic diagram of a method for acquiring target data, as Figure 2 shown. Among them, the power management system automatically judges and generates the power supply part number corresponding to the target power supply device. If there is no target serial number, a new target serial number is added. The new target serial number is generated by adding 1 to the existing maximum value. For example, if the current maximum value is 1234, the new serial number is 1235. The target power supply model and the target serial number are saved in the serial number repository.

[0039] Retrieve the supplier list from the supplier repository for selection. If there is no target supply code, add a target supply code, generated by incrementing the existing maximum value by 1, and save the newly added target supply code in the supplier repository; retrieve the customer list from the customer repository for selection. If there is no target customer code, add a target customer code, generated by incrementing the existing maximum value by 1, and save the newly added target customer code in the customer repository; retrieve the software list from the supplier repository for selection. If there is no target software version, add a target software version, generated by incrementing the existing maximum value by 1; retrieve the hardware list from the supplier repository for selection. If there is no target hardware version, add a target hardware version, generated by incrementing the existing maximum value by 1.

[0040] Through the elastic expansion ability of the preset database, the system can automatically adapt to the import requirements of new model power equipment, avoiding interruptions in the management process caused by missing basic data; the intelligent data generation rules significantly reduce the manual maintenance cost while ensuring data uniqueness and compliance, enabling the power management system to still operate efficiently in the face of dynamic changes in the supply chain. It provides underlying support for the large-scale application of the power management system, ensuring that multi-source heterogeneous data can be orderly integrated into a unified management framework.

[0041] In an implementable manner of the embodiment of the present application, when the certificate management module determines the target power certificate corresponding to the target power equipment, it can also be implemented by, but not limited to, the following methods: determine whether there is a target power certificate in the preset database according to the target power model; in the case of determining that there is no target power certificate in the preset database, send target power certificate upload information to the supplier of the target power equipment; receive the target power certificate sent by the supplier of the target power equipment according to the target power certificate upload information.

[0042] Among them, the continuous integrity of the compliance status of the target power equipment is ensured through the certificate missing self-healing mechanism. When the system retrieves in the power certificate repository of the preset database according to the target power model (i.e., the standardized specification identifier of the power product), a multi-level index strategy is adopted for rapid matching. For example: first, use the target power model as the primary index to locate the power certificate set and screen out the candidate certificate list that meets the supply chain relationship and market area requirements. The target power certificate specifically refers to the compliance document that matches the technical parameters of the target power equipment, the supplier qualification, and the target market access requirements.

[0043] If there is no valid associated certificate, i.e., the target power supply certificate, in the preset database, the power management system triggers the certificate collaborative collection protocol: First, it analyzes the technical specification of the target power supply model, extracts key electrical parameters (such as input voltage range, output power threshold), and the target market area code, and generates structured target certificate upload information. The target power supply certificate upload information includes, but is not limited to, certificate type code, standard applicable version, and list of required test items, etc., and is pushed to the supplier, i.e., the supplier of the target power supply device, through an encrypted interface.

[0044] After receiving the target power supply certificate upload information, the supplier of the target power supply device can submit the electronic certificate file through the certificate management interface of the power management system. The power management system can use an optical character recognition engine to automatically extract core fields such as certificate number, validity period, and certification body, and perform compliance cross-verification with the technical parameters of the target power supply model. For example: verify whether the rated power marked on the certificate is consistent with the value declared in the model specification, and check whether the input voltage range covers the target market grid standard, etc. After passing the verification, the power management system establishes a three-dimensional association map of the target power supply certificate, the target power supply model, the supplier of the target power supply device, and the customer. When the same series of power supply models from the same supplier have technical homology, the certificate application scope is automatically extended to the associated models.

[0045] Specifically, please refer to Figure 2 , the power management system automatically judges and determines the power supply part number that meets the requirements. If there is no target serial number in the serial number repository of the power management system, it can be determined that there is no target power supply certificate in the preset database, then a new target serial number is added and the power supply certificate upload task is triggered.

[0046] Through the automated certificate retrieval and intelligent completion process, it effectively solves the problem of supply chain interruption caused by certificate omission in traditional management; the dynamic certificate association rule takes into account both model scalability and regional compliance specificity, maximizing the utilization of certificate resources; the introduction of blockchain certificate storage technology enhances the credibility of certificate data, providing an irrefutable technical voucher for audit traceability. The closed-loop certificate management transforms the manual passive verification into system active maintenance, significantly improving the compliance guarantee ability of the entire life cycle of power products.

[0047] In an implementable manner of the embodiment of the present application, when generating the power supply part number corresponding to the target power supply device, the following method can also be used but is not limited to this: If the target data exists in the preset database, after the power management module generates the power supply part number corresponding to the target power supply device according to the target serial number, target supply code, target customer code, target software version, and target hardware version, the power supply part number is marked as available; if the target data does not exist in the preset database, after the power management module generates the power supply part number corresponding to the target power supply device according to the target serial number, target supply code, target customer code, target software version, and target hardware version, the power supply part number is marked as the initial state.

[0048] Among them, when existing items can be selected for all five data of the target serial number, target supply code, target customer code, target software version, and target hardware version, the power management system can directly generate the power supply part number, prompt: This power supply has been imported into the system, there is no need to apply for a part number, and this power supply part number is marked as available.

[0049] When any one of the five data of the target serial number, target supply code, target customer code, target software version, and target hardware version is new, generate the power supply part number for this time, prompt: The power supply part number has been generated, and the power management system marks the status of this power supply part number as the initial state.

[0050] For the selection and import of all power supply devices, preferably select the appropriate power supply part number from the power management system and manage it according to the power supply model, customer, supplier, software version, and hardware version.

[0051] Through database existence verification and dynamic state mapping, the power management system constructs a conversion bridge from data integrity to business feasibility, effectively preventing the risk of misoperation caused by data loss; the dual-state management mode takes into account both supply chain agility and compliance rigor, enabling the pre-registration process to be initiated for new model power supply devices at the stage of incomplete data, and at the same time avoiding premature use through permission control; the manual-automation collaborative process triggered by state conversion significantly improves the response efficiency of abnormal data processing, ensuring data quality and business continuity throughout the power management chain. The refined state control system provides an adaptive solution for the management of power supply devices in a complex supply chain environment.

[0052] In an implementable manner of the embodiment of the present application, after marking the power supply part number as the initial state, the following methods can be adopted but are not limited to: The power management module sends request test information for the target power supply device to the power supply device integrator based on the power supply part number; the power management module receives the test report of the target power supply device uploaded by the power supply device integrator, and when it is determined according to the test report that the target power supply device meets the preset test conditions, performs certificate review processing on the target power supply certificate to obtain a certificate review result; when it is determined according to the certificate review result that the target power supply certificate meets the first preset certificate conditions, the power management module marks the power supply part number and the target power supply device as the available state.

[0053] In the embodiment of the present application, the compliance and reliability of the target power supply device are ensured through double-layer verification of testing and certification. When the power supply part number is marked as the initial state (i.e., the stage where the device basic data is to be verified), the collaborative test engine is activated to build an automated data exchange channel between the power supply device integrator (usually the whole machine manufacturer) and the power management system. The request test information includes the five-dimensional characteristic parameters of the power supply part number, the target market access standard code, and the recommended test case set, and is pushed to the test management platform of the integrator through a structured message.

[0054] After receiving the test request, the power supply device integrator performs physical tests and uploads a digital test report. The test report is in a machine-readable format and includes, but is not limited to, the original test data waveform diagram, key parameter statistical values, and conclusive evaluation indicators. The power management system intelligently analyzes the report through preset test conditions (for example: device performance compliance thresholds and safety specification requirements): First, it uses pattern recognition algorithms to verify the integrity of the test items to ensure that all mandatory inspection items are covered; secondly, it compares the measured data with the standard limits through a rule engine, for example: the output current fluctuation range shall not exceed ±5% of the rated value; finally, it generates a compliance scoring matrix to quantitatively evaluate the compliance degree of the device in the dimensions of electrical safety, energy efficiency level, and electromagnetic compatibility. If all core indicators in the scoring matrix meet the preset thresholds, the system triggers the certificate review process.

[0055] Certificate review processing focuses on verifying the legality and applicability of the target power supply certificate (i.e., the device compliance certification document). First, it calls the blockchain verification interface of the certificate management module to confirm the validity of the digital signature of the certificate issuing authority and the authenticity of the certificate. Second, it matches the technical parameters marked on the certificate with the measured data in the test report. For example, it verifies whether the maximum output power declared in the certificate is consistent with the test peak power. Finally, it checks whether the applicable geographical scope of the certificate covers the market area where the target customer is located. The first preset certificate conditions include but are not limited to three constraints: certificate validity (not expired and the validity period is greater than 90 days), technical parameter consistency (the deviation from the measured data ≤ 2%), and geographical compliance (matching the regional code in the customer code). When the certificate review result meets all conditions, the initial status restriction of the power supply part number is lifted, it is upgraded to an available status, and the circulation permission of the device in the bill of materials is updated synchronously.

[0056] Through the closed-loop verification of test data and certificate review, a dual guarantee system from physical performance to legal compliance is constructed, effectively avoiding the quality risks caused by the disconnection between the test and certification links in traditional management. The automated test task distribution and report parsing have significantly shortened the device verification cycle, improving the market launch speed of new model power supplies. The multi-dimensional cross-verification of certificate review has strengthened the accuracy of compliance control, ensuring that the technical characteristics of each device strictly correspond to the certification documents. This intelligent verification mode integrating measured data and legal texts provides an innovative solution for the quality controllability of the entire life cycle of power supply equipment.

[0057] In an implementable manner of the embodiment of the present application, when performing power management on the target power supply device according to the power supply part number and the target power supply certificate, the following methods can also be adopted but are not limited to: The power management module is also used to monitor the target power supply certificate to obtain certificate monitoring information. When it is determined according to the certificate monitoring information that the target power supply certificate meets the second preset certificate conditions and does not meet the first preset certificate conditions, the power supply part number and the target power supply device are marked as restricted status. When it is determined according to the certificate monitoring information that the target power supply certificate does not meet the second preset certificate conditions, the power supply part number and the target power supply device are marked as end-of-life status.

[0058] In the embodiment of the present application, fine control of the life cycle of power supply equipment is achieved through multi-level certificate condition determination. The certificate monitoring information is a continuous evaluation data stream of the power management system for the target power supply certificate (i.e., the device compliance certification document), including multi-dimensional indicators such as the countdown of the certificate validity period, the change status of the applicable standard version, and the update dynamics of regional market access rules. The built-in certificate analysis engine in the system parses this information in real time and performs pattern matching with the preset condition library to drive the intelligent conversion of the power supply part number state machine.

[0059] When the target power supply certificate meets the second preset certificate condition, it indicates that the certificate is in a critical state that requires attention but has not expired. The second preset certificate condition is usually set such that the remaining number of days of the certificate's validity period is within a preset buffer range (e.g., 30 - 90 days), or there is a non-mandatory upgrade of the certification standard (such as an update to the industry-recommended standard version). At this time, the system marks the power supply part number and associated devices as restricted. Under this state, the production and circulation permissions of the devices are partially restricted: allowing the execution of repair and replacement orders or the transfer of existing inventory, but prohibiting the creation of new mass production work orders. At the same time, the system automatically triggers a certificate renewal reminder task, synchronously sends a certificate update warning to the supplier and the complete machine manufacturer, and generates an alternative certificate solution library for quick decision-making reference.

[0060] If the certificate monitoring information shows that the target power supply certificate does not meet the second preset certificate condition, it means that the certificate has completely expired or there are major compliance defects. Typical scenarios include the expiration of the certificate's validity period without renewal, a substantial deviation of the core parameters from the current standard (such as the energy efficiency level degradation exceeding the tolerance threshold), or the sudden promulgation of a prohibitive regulation in the target market. At this time, the system starts the end-of-life status marking protocol: freezing all inventory movement operations associated with the power supply part number, terminating its visibility in the production line configuration list, and archiving the device historical data to a read-only storage area. The target power supply devices in this state only retain the permission to query technical documents, and their physical entities need to be recycled or destroyed according to the preset disposal rules to ensure that non-compliant products are completely withdrawn from the circulation link.

[0061] Furthermore, after the application for the power supply part number is approved, information such as the power supply model, serial number, supplier, customer, software version, hardware version, and power supply part number is saved into the power management system. The associations between the power supply model, serial number, supplier, customer, software version, hardware version, and power supply part number are established through the power management system, and the saving method can be as shown in Table 1: Table 1

[0062] At the same time, regarding the process of the power supply part number from the initial state to the final management, the embodiment of the present application provides a schematic diagram of the management process of the power supply part number, as Figure 3 shown. There are at least 6 possible states for the power supply part number. For example, the power supply part number status is divided into seven states, and each state corresponds to a management step S0 - S6, that is, the power supply part number changes its state every time it goes through a management step. Specifically, the status of the power supply part number can be as shown in Table 2: Table 2

[0063] At the same time, referring to Figure 3The management process of the power supply part number is as follows: the initial state S0 allows the supplier of the target power supply equipment to edit the basic properties, which needs to wait for the review of the whole machine manufacturer (power supply equipment integrator); after passing the review, it enters the S1 state and triggers the whole machine manufacturer's test rule S2; after completing the test, the supplier of the target power supply equipment uploads the target power supply certificate and enters the S3 pending review state; the target power supply certificate passes the review and enters the normal use state S4; in the S4 state, the validity period of the target power supply certificate is continuously monitored: when the remaining validity period enters the range of 30-90 days, it is transferred to the S5 warning state; when the target power supply certificate expires or is voluntarily abandoned, it is transferred to the S6 invalid state; when the power supply part number is in the invalid state, the associated target power supply model is in the invalid state.

[0064] Among them, all state transitions must be recorded in the operation log through the power management system, the S5 state should trigger the early warning notification rule, and the S6 state needs to be archived.

[0065] Through the gradient mapping of certificate status and equipment management strategy, the system realizes the step-by-step control from risk warning to forced delisting; the establishment of restricted status not only ensures the continuity of the supply chain, but also buys buffer time for certificate renewal to avoid business interruption caused by sudden failure; the automatic marking of the end of life cycle status builds the ultimate line of defense for compliance management, effectively eliminating the risk of market misuse of expired or invalid equipment. This dynamic management model based on the evolution of certificate status provides a closed-loop solution for compliance assurance throughout the life cycle of power products.

[0066] In an achievable embodiment of the present application, various power device information can be pre-entered in the supplier management module to form the associated information of supply code, software version, hardware version, and power model in advance, and stored in the supplier repository. So that when adding or changing the target power device subsequently, the corresponding target data can be directly found. Therefore, for the power management system, the following methods can also be adopted but are not limited to: when the supply management module determines that the basic power information and the first power model do not meet the preset power conditions, it sends an information modification prompt to the supplier of the first power device and receives the modified basic power information uploaded by the supplier of the first power device; when the supply management module determines that the basic power information and the first power model meet the preset power conditions, it stores the first power model and the basic power information in the supplier repository and marks the first power model as the first state; when the certificate management module determines that the first power certificate corresponding to the first power device does not exist in the power certificate repository, it sends the first power certificate upload information to the supplier of the first power device and receives the first power certificate uploaded by the supplier of the first power device according to the first power certificate upload information; when the supply management module and the certificate management module determine that the first power certificate corresponding to the first power device exists in the power certificate repository, they perform a binding process on the first power model and the first power certificate and mark the first power model as the second state.

[0067] In the embodiment of the present application, for the convenience of understanding, the embodiment of the present application provides a flow schematic diagram of power entry, as Figure 4 shown. Among them, the whole process controllability from the source registration to the compliance binding of the power device is ensured through the collaborative verification of multiple modules. When the first power device (i.e., the newly imported power product to be registered) triggers the power entry instruction, the supply management module starts the structured parsing engine to perform compliance verification on the basic power information (including core parameters such as rated power, input voltage range, and energy efficiency level) and the first power model (the unique specification identifier of the product) in the entered information. The preset power conditions are dynamically configured by the whole machine manufacturer according to technical specifications, industry standards, and customer requirements, and include three-layer verification rules: parameter integrity verification (coverage of required fields ≥ 95%), numerical logic verification (e.g., the output voltage shall not be lower than the input voltage), and model naming compliance verification (compliance with industry coding rules).

[0068] If there are missing fields or parameter overlimits in the basic power supply information (e.g., the energy efficiency grade is marked as an unknown category), or if the naming format of the first power supply model conflicts with the preset rules (e.g., contains illegal characters), an information modification prompt is generated. This prompt uses visual difference annotation technology to highlight the problem fields on the supplier operation interface and is accompanied by standard examples and correction suggestions. For example: when it is detected that the tolerance value is not marked for the input voltage range, the prompt message will automatically fill in the recommended tolerance template (e.g., ±5%). After the supplier completes the data revision according to the prompt, an incremental check is performed, and only the modified fields are reviewed to improve the processing efficiency.

[0069] The first status indicates that the first power supply model has completed basic registration but has not been bound with a valid certificate. At this time, the first power supply model is in the waiting-to-be-activated stage and is only allowed to be referenced in the test environment and cannot participate in the formal production process. The second status means that the first power supply model has complete production qualifications and can be called by the power supply part number generation engine and participate in the supply chain plan. The first power supply model in the second status shows a certificate badge logo in the bill of materials for the complete machine manufacturer to intuitively identify its compliance status.

[0070] The supplier of the first power supply device adds the basic information of the power supply model to the supplier repository and assigns a code to each first power supply model for power supply coding use. The supplier of the first power supply device can only manage the power supplies of its own company in the supplier repository. When there are changes in the software version, hardware version, other changes, or EOL of the power supply supplied by the supplier of the first power supply device, the supplier of the first power supply device selects this first power supply model and the corresponding change items and triggers a change task to the complete machine manufacturer.

[0071] Specifically, the content in the supplier repository can be represented by Table 3: Table 3

[0072] Through dynamic verification and intelligent prompts with preset conditions, the data error rate in the power supply model registration stage is significantly reduced; the stepped upgrade mechanism of model status and certificate binding constructs a progressive compliance path from basic registration to production readiness; the automated processing of the certificate retrieval and binding process enables suppliers to quickly respond to changes in regional market access requirements and improve the market launch efficiency of new model power supply products. This end-to-end compliance control system provides underlying technical support for the efficient management and risk prevention and control of power supply devices.

[0073] In an implementable manner of the embodiments of the present application, there may be a situation where the parameters of the target power supply device are changed. At this time, the following methods can be used but are not limited to: The power management module responds to the power change instruction corresponding to the target power supply device, and determines the change type of the target power supply device according to the power change instruction. Among them, the change type at least includes the first type of change, the second type of change, the third type of change, and the fourth type of change; in the case where the change type is determined to be the fourth type of change, the power management module marks the power part number as the end-of-life state; in the case where the change type is determined not to be the fourth type of change, the power management module performs a score calculation process according to the scoring information of the target power supply device carried in the power change instruction and the preset weight to obtain the change impact score of the target power supply device; in the case where the change impact score is less than the preset score threshold, the power management module continues to use the power part number; in the case where the change impact score is not less than the preset score threshold, the power management module generates a new power part number corresponding to the target power supply device according to the power change instruction and marks the new power part number as the initial state.

[0074] In the embodiments of the present application, through a multi-level decision-making model of change type identification and impact scoring, the dynamic optimization of the power supply device management strategy is realized. The power change instruction is a request for adjusting the technical parameters of the power supply device initiated by the supplier or the whole machine manufacturer. The change type code carried by it includes four levels: The first type of change refers to a change in the hardware version. Response action: The power management system forces the whole machine manufacturer to re-verify. Follow-up rule: The whole machine manufacturer confirms whether testing is required. If testing is required, the whole machine manufacturer applies for a power part number task, and the status of this power part number is S0. If testing is not required, the original part number is used.

[0075] The second type of change refers to an update of the software version. Response action: The power management system automatically marks the part number status as to be confirmed. Follow-up rule: The whole machine manufacturer confirms whether testing is required. If testing is required, the whole machine manufacturer applies for a power part number task, and the status of this power part number is S0. If testing is not required, the original part number is used.

[0076] The third type of change refers to a production process adjustment with no parameter change. Trigger condition: The production process is adjusted and there is no parameter change. Response action: If testing is not required, the original part number is used.

[0077] The fourth type of change refers to the product entering the EOL stage. Trigger condition: The product enters the stage. Response action: The power management system forces the whole machine manufacturer to update the power system. Follow-up rule: Notify the whole machine manufacturer that all power part numbers bound to the target power model enter the EOL rule. The power management system confirms according to the power part number situation of each customer whether it is necessary to import a power model supplement based on the supply chain risk, and issues the task to the whole machine manufacturer.

[0078] Specifically, for the convenience of understanding, the embodiments of the present application provide a schematic diagram of the power supply change process, as Figure 5 shown. When it is determined to be a fourth-class change, the power management system activates the life cycle termination protocol: first, retrieve all production orders, inventory records, and in-transit logistics information associated with the power supply part number, and generate a termination impact analysis report; second, freeze the visibility of the part number in the bill of materials and terminate the new order creation permission; finally, mark the part number status as the end-of-life status (EOL) and trigger the associated device recycling and disposal process. In this state, the system automatically archives technical documents to the historical database and sends a product phase-out notice to the supply chain nodes to ensure that the upstream and downstream operations are terminated synchronously.

[0079] For non-fourth-class changes, the power management system starts the change impact assessment model. The scoring information includes three core indicators: the technical dimension (compatibility change index), the economic dimension (cost fluctuation coefficient), and the market dimension (certification coverage attenuation degree). The system uses a multi-dimensional feature fusion algorithm to perform matrix operations on each indicator and the preset weights: the compatibility score is quantified by the interface parameter difference comparison algorithm; the cost impact score is calculated based on the bill of materials (BOM) difference analysis to calculate the price fluctuation value of the newly added / replaced components; the market impact score is obtained through the certificate applicable area matching degree algorithm to evaluate whether the device after the change meets the latest standards of the target market. The weight configuration adopts a dynamic adjustment strategy and automatically adapts different coefficient combinations according to the device type (such as industrial / consumer).

[0080] When the change impact score is lower than the preset threshold (such as 50 points), the power management system determines that the change belongs to a compatible improvement, retains the original power supply part number but adds a version revision mark. At this time, the system starts the incremental update mechanism: add the change batch code to the part number attribute set, update the version history record, and keep the part number available status unchanged. The version evolution path is synchronously displayed in the bill of materials for the production department to identify the differences.

[0081] If the score reaches or exceeds the threshold, the system triggers the part number iteration protocol: generate a derived version number based on the original five-dimensional data (model / customer code / supplier / software and hardware version). The initial state mark of the new part number triggers a complete verification process: automatically create a test task work order and require the device integrator to perform compatibility verification tests; synchronously initiate a certificate extension application and require the supplier to submit the changed compliance documents. Only when both the test report and the updated certificate pass the system verification can the new part number be upgraded to the available state.

[0082] Specifically, the calculation of the change impact score can be achieved by, but not limited to, the following methods: Change impact score = Compatibility score × W1 + Cost impact score × W2 + Market impact score × W3. Compatibility score: Evaluate whether the change affects the overall machine compatibility (such as interface specification adjustment). Cost impact score: Evaluate the impact of the change on production costs. Market impact score: Evaluate the impact of the change on market access or customer experience. W1, W2, and W3 are weight values (e.g., W1 = 0.5, W2 = 0.3, W3 = 0.2).

[0083] Power part number and power model linkage rule: When the power model is changed or deleted, all associated power part numbers are changed or deleted; when the power part number is changed or deleted, only this power part number is changed or deleted.

[0084] Through the intelligent grading of change types and the quantitative evaluation of impact scores, the system constructs a conversion bridge from technical changes to business decisions; the dynamic weight model enables the evaluation system to adapt to the management requirements of different product lines; and the dual-track processing of part number status (retaining upgrades or forcing iterations) balances the supply chain stability and the needs of technological innovation, providing a flexible management framework for the continuous improvement of power equipment.

[0085] In an implementable manner of the embodiment of the present application, the certificate management module receives the uploaded first power certificate and determines whether there is an associated power model for the first power certificate in the supplier repository; When it is determined that there is an associated power model for the first power certificate in the supplier repository, the first power certificate is bound to the associated power model and the first power model, where each power certificate corresponds to multiple power models and each power model corresponds to one power certificate; When it is determined that there is no associated power model for the first power certificate in the supplier repository, the first power certificate is bound to the first power model; If there is a power model among the associated power models that is bound to other power certificates, and / or the first power model is bound to other power certificates, a first review message is sent to the power equipment integrator, where the associated power models include multiple power models and the other power certificates are any power certificates in the power certificate repository other than the first power certificate.

[0086] Among them, for the convenience of understanding, the embodiment of the present application provides a flow schematic diagram of certificate upload, as Figure 6 shown, where when there is a new power model or a new power part number in the power management system, a certificate upload task is triggered, that is, when the first power equipment is imported, the first power certificate will be uploaded, specifically including: Model selection: In the optimization operation of the power management system, when the power model and supplier information are called from the power management system, the power management system will make intelligent judgments: if different power models share the same certificate, all models covered by the certificate will be automatically selected; if there is no associated model, only the specific model will be added. The correspondence between the power model and the power certificate has been accurately improved, and different models can successfully share one certificate, effectively avoiding management confusion caused by frequent changes in certificates, and improving the flexibility and efficiency of the power management system in associating models with certificates.

[0087] Association rules: reuse across suppliers. Under the same supplier, if models A / B / C share a certificate, all models are automatically associated. Conflict warning: if the model has been bound to other certificates, the manual review rules are triggered.

[0088] After the model is selected, determine the certification category of the first power certificate and fill in the certificate number. The same certificate information needs to establish a one-to-many relationship with the model; model-certificate association verification (to prevent repeated binding) composite uniqueness constraint; fill in the validity period: the power management system is managed according to the dynamic detection mechanism, and automatically detects N days in advance (N=90 is recommended); the dual-vendor collaboration mechanism ensures business continuity; the cancellation operation will link the update of the power system status; upload the original certificate: version control when the certificate is updated (retain historical records), identify the key fields of the certificate (certificate number, validity period, certification body) and automatically compare them with manually entered data, and trigger a review when the difference is >5%.

[0089] The power supply certificate is used to mark the status of the power supply part number to avoid compliance risks caused by continued shipment after the power supply certificate expires. When the power supply certificate status is valid, normal production / shipping is allowed, and the power supply part number status is formal. When the power supply certificate status is about to expire (such as: less than 90 days), new order creation is restricted, and the power supply part number status is formal (with a warning mark). When the power supply certificate status is expired, inventory movement is frozen, and the power supply part number status is EOL.

[0090] Power certificate expiration warning rules: After the power certificate expiration warning is triggered, the whole machine manufacturer selection phase will begin. If the whole machine manufacturer chooses to renew, the following steps will be performed in sequence: generating a renewal work order to the supplier, the supplier uploading a new certificate, the system automatically replacing the old certificate, and finally releasing the material number restriction status.

[0091] If the system manufacturer chooses not to renew, the following steps will be performed in sequence: triggering the EOL rule and deactivating other associated power supply part numbers in the power management library.

[0092] Build a guarantee system for the authenticity of certificate data through a multi-level verification and dynamic response mechanism. The information recognition and processing adopt a dual parsing architecture of an optical character recognition engine and a natural language processing model: First, perform image preprocessing on the uploaded first power certificate (i.e., the compliance certification document provided by the supplier) to eliminate scanning distortion and noise interference; then extract key fields (certificate number, issuing agency, applicable model, expiration date) through a region positioning algorithm to generate structured first certificate information. The second certificate information refers to the certificate metadata manually entered by the supplier in the system, including the manual input values of the same fields. In the comparison and processing stage, the system performs field-level difference analysis, adopts a fuzzy matching algorithm to tolerate format differences in non-key fields (e.g., date display format), but strictly verifies the consistency of core fields (the last four digits of the certificate number, applicable model code). If the deviation of the key fields exceeds the character-level tolerance threshold (e.g., number misalignment ≥ 2 characters), it is determined that the preset comparison condition is not met.

[0093] In the scenario of certificate information conflict, the system generates a second review information (i.e., a difference positioning report), marks the conflicting fields through a visual interface, and attaches a side-by-side comparison view of the original certificate image and the entered data. For example, when the extracted applicable model of the certificate is PD5500-V2, while the manually entered model is PD5500-V1, the system automatically highlights the difference area of the model code and prompts the power equipment integrator to conduct a manual review. The power equipment integrator can choose to adopt the automatically recognized result to overwrite the original data, or re-upload a high-definition certificate scan for secondary parsing.

[0094] For the management of the certificate expiration date, the system establishes a dual-threshold warning mechanism: The preset first expiration threshold is set to 90 days before the certificate expiration date (warning period), and the preset second expiration threshold is 30 days before expiration (forced expiration critical point). When it is detected that the remaining number of days of the expiration date is less than the first threshold, the system triggers the first type of reminder (i.e., a hierarchical push strategy): Send a standard format deadline reminder message to the procurement supervisor of the integrator via email, and simultaneously generate a top-level warning task card on the supply chain collaboration platform, and associate the historical renewal records for reference. If the remaining expiration date of the certificate is further reduced to within the second threshold range, the system automatically freezes the production license associated with the power material number and records the status change event in the blockchain deposit log.

[0095] When the power equipment integrator confirms that renewal is required, the system initiates the certificate update agreement: the renewal reminder information carries a snapshot of the original certificate's technical parameters and an analysis report on the differences between the latest certification standards, guiding the supplier to prepare materials in a targeted manner. After the supplier uploads the new power certificate, the system performs a version continuity check: verifies whether the new certificate is a continuation of the original certificate (with the same number prefix), and checks whether the update content covers technical changes to existing models. After the verification is passed, the system establishes a version tree association between the new and old certificates, updates the power supply material number status to available, and reactivates production and circulation permissions. If there is a significant deviation between the new certificate and the original equipment parameters (such as: the input voltage range adjustment exceeds ±10%), the model change process is triggered to generate a derived power supply material number.

[0096] It should be noted that the power supply equipment integrator can be the whole machine manufacturer, the supplier can be the supplier of each power supply equipment, and the power management system can serve one power supply equipment integrator and multiple suppliers (such as: the supplier of the target power supply equipment, the supplier of the first power supply equipment) at the same time.

[0097] Through the two-way verification of automatic identification and manual entry, the problem of human entry errors in traditional certificate management is effectively solved; the dual-threshold early warning system realizes the gradient control of certificate expiration risk; and the blockchain certificate storage and version tree management provide a trusted technical foundation for certificate history tracing, ensuring that each certificate change can be traced back to the original decision node. This closed-loop certificate management significantly improves the accuracy and timeliness of power product compliance data governance.

[0098] In one possible implementation of the embodiment of the present application, the customer management module receives the uploaded customer information, and checks whether the customer repository has the same customer information according to the customer information, wherein the same customer information is information that is consistent with the customer information; When the customer management module determines that the same customer information does not exist in the customer repository, the customer management module generates a customer code corresponding to the customer information in the customer repository according to a preset data generation method; The supply management module receives the uploaded supplier information and checks whether the same supplier information exists in the supplier repository according to the supplier information, wherein the same supplier information is information that is consistent with the supplier information; When it is determined that the same supplier information does not exist in the supplier repository, the supply management module generates a supply code corresponding to the supplier information in the supplier repository according to a preset data generation method.

[0099] Regarding the addition of customer information, the present application embodiment provides a flow chart of adding customer information, such as Figure 7 As shown, regarding the addition of supplier information, the present application embodiment provides a flow chart of adding supplier information, such as Figure 8As shown in the figure, in the power management system, the whole machine manufacturer is responsible for entering the basic information of customers into the database and assigning a unique customer code to each customer. This code will be accurately associated with the power part number. When a customer triggers the EOL rule, the system will automatically identify the power part number bound to this customer and trigger the corresponding power EOL rule to ensure that the relevant power part numbers are removed from the system in a timely and accurate manner, so as to maintain the accuracy and integrity of the power management system data and ensure the standardization of product life cycle management.

[0100] The customer code generation rules include, but are not limited to: inputting the customer name and unified social credit code. The database will quickly compare the existing data through a unique index. If there is no repetition, it will be stored in the data, and the index will be updated synchronously, adding 1 to the existing customer code rule. If there is a repetition, an error will be reported immediately to prevent the operation, and the power management system will give the existing customer code.

[0101] In the power management system, the whole machine manufacturer is responsible for entering the basic information of suppliers into the database and assigning a unique customer code to each supplier. This code will be accurately associated with the power part number. When a supplier triggers the EOL (End of Life) rule, the system will automatically identify the power part number bound to this supplier and trigger the corresponding power part number EOL rule to ensure that the relevant power models are removed from the system in a timely and accurate manner, so as to maintain the accuracy and integrity of the power management system data and ensure the standardization of product life cycle management.

[0102] Through the dual guarantee of hash fingerprint and structured coding, the system realizes the accurate deduplication and efficient retrieval of customer / supplier information; the dynamic weight algorithm enables the code to not only serve as an identifier, but also carry the key business attributes required for supply chain collaboration; the introduction of the check code and reverse index ensures the auditability of data operations and the optimization of system performance. The intelligent data registration system provides a reliable basic support for the multi-dimensional data binding of the power management system.

[0103] Figure 9 The flowchart of a power management method provided for the embodiments of this application is described in detail in combination with the execution process of the power management method.

[0104] As Figure 9 shown, this power management method includes: Step 901, in response to the power operation instruction corresponding to the target power device, determine the target serial number, target software version, target hardware version, target supply code, and target customer code corresponding to the target power device according to the power operation instruction.

[0105] In an embodiment of the present application, when a target power supply device triggers a power operation instruction, a feature data capture process is started. The power operation instruction refers to a power supply device management action initiated by a user in the system interface, including but not limited to operation types such as new power supply import, version change application, certificate update request, etc. The target serial number serves as the unique identity of the device. The target software version obtains the firmware version number through the device communication interface. The target hardware version parses the physical identification code on the device nameplate and verifies the version legality in combination with the hardware evolution table released by the supplier. The target supply code is generated by converting according to the unified social credit code of the supplier. The target customer code is composed of the market area code where the customer is located and the industry demand code, and the electrical parameter requirements in the customer technical specification library are automatically associated during code generation.

[0106] Step 902: Determine the target power supply certificate corresponding to the target power supply device according to the power operation instruction.

[0107] In an embodiment of the present application, a certificate intelligent retrieval process is started based on multi-dimensional feature data. The system uses the target power supply model as the core index and performs multi-dimensional screening in the certificate repository. For devices without valid certificates, a certificate collaborative retransmission protocol is triggered, and a structured missing report is generated and encrypted and transmitted to the supplier. The report includes the required certificate type, the detection standard version, and the parameter deviation details.

[0108] Step 903: Generate a power supply part number corresponding to the target power supply device according to the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version, and perform power management on the target power supply device according to the power supply part number and the target power supply certificate.

[0109] In an embodiment of the present application, a unique identity of the target power supply device is generated through a five-dimensional data fusion engine. The target serial number, the supply code, the customer code, the software version, and the hardware version are reorganized by bit fields according to preset weights: the serial number occupies the high position to identify the production traceability information, the combination of the supply code and the customer code forms the supply chain feature segment, and the software and hardware version codes form the technical status segment.

[0110] After the material number is generated, a dynamic binding relationship is established with the target power supply certificate. The certificate status drives the material number management policy in real time through the state machine engine: when the certificate is within the validity period (S4 state), the material number opens the permissions for creating production work orders, inventory transfer, and issuing shipping instructions; when the certificate enters the approaching expiration warning stage (S5 state), new order generation is restricted and the alternative material number matching process is triggered, and the system automatically retrieves alternative material numbers with the same technical parameters and valid certificates; after the certificate expires or the device enters the EOL stage (S6 state), all business operations are frozen and the reverse logistics tracking module is activated to monitor the progress of device recycling and disassembly. Each status transition records the operation timestamp, the digital signature of the responsible party, and the document hash value of the change basis at the blockchain evidence storage node, forming an immutable management traceability chain.

[0111] In summary, the present application can achieve the following technical effects: 1. Through the synchronous response to the operation instructions of the power supply device, the present application realizes the synchronous execution of specific operations. At the same time, it can manage the power supply from perspectives such as model, supplier, customer, software version, and hardware version, greatly improving the management efficiency. As a centralized management platform between suppliers and complete machine manufacturers, the power supply management system enables real-time collaborative cooperation between suppliers and complete machine manufacturers. Therefore, it can solve the technical problem of data management of power supply devices in cross-vendor management and achieve the technical effect of high-efficiency, low-risk, and cost-effective data management in cross-vendor management.

[0112] 2. The system improvement effect of the present application is significant. The change transmission is synchronized, and the efficiency is greatly improved; the certificate management is improved, and the expiration accident rate is zero; the EOL processing cycle is greatly shortened, and the timeliness is enhanced; the loss caused by version mismatch is significantly reduced, and cost control is more effective. These improvements optimize the power supply management system, improve efficiency, reduce risks and costs, and enhance the overall performance and reliability.

[0113] 3. Starting from the power supply code application, customer code application, and supplier code application, and going through power supply hardware version changes, software version changes, power supply certificate management, to the power supply material number status management of complete machine manufacturers, the system and method of the present application can quickly realize the full-link management of the power supply from import to EOL in terms of model + supplier + customer + software version + hardware version through systematic compliance control, avoiding power supply compliance risks for enterprises. At the same time, a collaborative platform for suppliers and complete machine manufacturers is adopted to improve efficiency.

[0114] Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases, the former is a better implementation method.

[0115] An embodiment of the present application further provides a power management device. Figure 10 FIG. Figure 10 is a schematic structural diagram of a power management device provided by the application, as Figure 10 shown, including: A first determination unit 1001, configured to, in response to a power operation instruction corresponding to a target power device, determine a target serial number, a target software version, a target hardware version, a target supply code, and a target customer code corresponding to the target power device according to the power operation instruction; A second determination unit 1002, configured to determine a target power certificate corresponding to the target power device according to the power operation instruction; A generation unit 1003, configured to generate a power part number corresponding to the target power device according to the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version; A management unit 1004, configured to perform power management on the target power device according to the power part number and the target power certificate.

[0116] For the description of the features in the corresponding embodiment of the power management device, reference may be made to the relevant description of the corresponding embodiment of the power management method, which will not be elaborated here one by one.

[0117] An embodiment of the present application further provides an electronic device, including a memory and a processor. A computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any one of the above-mentioned embodiments of the power management method.

[0118] An embodiment of the present application further provides a computer-readable storage medium, in which a computer program is stored. The computer program is configured to execute the steps in any one of the above-mentioned embodiments of the power management method when running.

[0119] In an exemplary embodiment, the above-mentioned computer-readable storage medium may include, but is not limited to: various media such as a USB flash drive, a read-only memory (ROM for short), a random access memory (RAM for short), a mobile hard disk, a magnetic disk, or an optical disc that can store a computer program.

[0120] An embodiment of the present application further provides a computer program product. The above-mentioned computer program product includes a computer program, and when the computer program is executed by a processor, the steps in any one of the above-mentioned embodiments of the power management method are implemented.

[0121] Embodiments of the present application also provide another computer program product, including a non-volatile computer-readable storage medium storing a computer program, where the computer program, when executed by a processor, implements the steps in any of the above embodiments of the power management method.

[0122] Those skilled in the art can further realize that the units and algorithm steps of each example described in combination with the embodiments disclosed herein can be implemented by electronic hardware, computer software, or a combination of the two. To clearly illustrate the interchangeability of hardware and software, the components and steps of each example have been generally described according to their functions in the above description. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Skilled professionals can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present application.

[0123] The above has introduced in detail a power management system and method, an electronic device, and a storage medium provided by the present application. Specific examples are used herein to illustrate the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application. It should be noted that for those of ordinary skill in the art in the technical field, without departing from the principle of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A power management system, characterized in that, Including: A supply management module, a power management module, a customer management module, and a certificate management module, In response to a power operation instruction triggered by a target power device, the power management module determines a target serial number corresponding to the target power device according to the power operation instruction; The supply management module determines a target software version, a target hardware version, and a target supply code corresponding to the target power device, and transmits the target software version, the target hardware version, and the target supply code to the power management module; The customer management module determines a target customer code corresponding to the target power device, and transmits the target customer code to the power management module; The certificate management module determines a target power certificate corresponding to the target power device, and transmits the target power certificate to the power management module; The power management module generates a power part number corresponding to the target power device according to the received target serial number, the target supply code, the target customer code, the target software version, and the target hardware version, and performs power management on the target power device according to the power part number and the target power certificate.

2. The power management system according to claim 1, wherein Further including: A preset database, where the preset database at least includes a supplier repository, a customer repository, a power certificate repository, and a serial number repository; According to the target power model corresponding to the target power device carried in the power operation instruction, determine whether there is target data corresponding to the target power model in the preset database, where the target data is any one of the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version; In the case where it is determined that the target data does not exist in the preset database, perform data generation processing according to a preset data generation method to obtain the target data.

3. The power management system according to claim 2, wherein, The certificate management module determines the target power certificate corresponding to the target power device, including: Determine whether the target power certificate exists in the preset database according to the target power model; In the case where it is determined that the target power certificate does not exist in the preset database, send target power certificate upload information to the supplier of the target power device; Receive the target power certificate sent by the supplier of the target power device according to the target power certificate upload information.

4. The power management system according to claim 2, wherein The power management module generates a power part number corresponding to the target power device according to the received target serial number, the target supply code, the target customer code, the target software version, and the target hardware version, including: If the target data exists in the preset database, after the power management module generates a power part number corresponding to the target power device according to the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version, mark the power part number as an available state; If the target data does not exist in the preset database, after the power management module generates the power part number corresponding to the target power device according to the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version, the power part number is marked as the initial state.

5. The power management system according to claim 4, wherein After marking the power part number as the initial state, it further includes: The power management module sends request test information for the target power device to the power device integrator based on the power part number; The power management module receives the test report of the target power device uploaded by the power device integrator. When it is determined according to the test report that the target power device meets the preset test conditions, the target power certificate is subjected to certificate review processing to obtain a certificate review result; When the power management module determines that the target power certificate meets the first preset certificate condition according to the certificate review result, the power part number and the target power device are marked as the available state.

6. The power management system according to claim 5, characterized in that The power management of the target power device according to the power part number and the target power certificate includes: The power management module is also used to monitor the target power certificate to obtain certificate monitoring information. When it is determined according to the certificate monitoring information that the target power certificate meets the second preset certificate condition and does not meet the first preset certificate condition, the power part number and the target power device are marked as the restricted state; When it is determined according to the certificate monitoring information that the target power certificate does not meet the second preset certificate condition, the power part number and the target power device are marked as the end-of-life state.

7. The power management system according to claim 2, wherein The supply management module responds to the power entry instruction of the first power device and determines whether the power basic information and the first power model carried in the power entry instruction meet the preset power conditions; When the supply management module determines that the power basic information and the first power model do not meet the preset power conditions, it sends an information modification prompt to the supplier of the first power device and receives the modified power basic information uploaded by the supplier of the first power device; When the supply management module determines that the power basic information and the first power model meet the preset power conditions, the first power model and the power basic information are stored in the supplier repository, and the first power model is marked as the first state; When the certificate management module determines that the first power certificate corresponding to the first power device does not exist in the power certificate repository, it sends the first power certificate upload information to the supplier of the first power device and receives the first power certificate uploaded by the supplier of the first power device according to the first power certificate upload information; When the supply management module and the certificate management module determine that the first power certificate corresponding to the first power device exists in the power certificate repository, they perform a binding process on the first power model and the first power certificate, and mark the first power model as the second state.

8. The power management system according to claim 1, wherein The power management module responds to a power change instruction corresponding to the target power device, and determines the change type of the target power device according to the power change instruction. Among them, the change type includes at least a first type of change, a second type of change, a third type of change, and a fourth type of change; When it is determined that the change type is the fourth type of change, the power management module marks the power part number as the end-of-life state; When it is determined that the change type is not the fourth type of change, the power management module performs a score calculation process according to the scoring information of the target power device carried in the power change instruction and a preset weight to obtain the change impact score of the target power device; When the change impact score is less than the preset score threshold, the power management module continues to use the power part number; When the change impact score is not less than the preset score threshold, the power management module generates a new power part number corresponding to the target power device according to the power change instruction, and marks the new power part number as the initial state.

9. The power management system according to claim 7, wherein The certificate management module receives the uploaded first power certificate and determines whether there is an associated power model for the first power certificate in the supplier repository; When it is determined that the associated power model for the first power certificate exists in the supplier repository, the certificate management module performs a binding process on the first power certificate, the associated power model, and the first power model. Among them, each power certificate corresponds to multiple power models, and each power model corresponds to one power certificate; When it is determined that the associated power model for the first power certificate does not exist in the supplier repository, the certificate management module performs a binding process on the first power certificate and the first power model; If there is a power model in the associated power models that is bound to other power certificates, and / or the first power model is bound to other power certificates, a first review message is sent to the power device integrator. Among them, the associated power models include multiple power models, and the other power certificates are any power certificates in the power certificate repository other than the first power certificate.

10. The power management system according to claim 9, characterized in that, The certificate management module performs information recognition processing on the first power certificate to obtain first certificate information, and compares the first certificate information with the second certificate information of the received first power certificate to obtain a comparison result; When the comparison result does not meet the preset comparison condition, the certificate management module sends a second review message to the power device integrator; The certificate management module obtains the validity period information of the first power certificate, and when determining that the validity period of the first power certificate is less than a preset first validity period threshold according to the validity period information, sends a deadline reminder message to the power device integrator through a first method; When the certificate management module receives a renewal instruction sent by the power device integrator, it sends a renewal reminder message to the supplier of the first power device, and when receiving a new power certificate sent by the supplier of the first power device, updates the first power certificate to the new power certificate; When the certificate management module determines that the validity period of the first power certificate is less than a preset second validity period threshold according to the validity period information, marks the first power certificate as invalid.

11. The power management system according to claim 2, characterized in that, The customer management module receives the uploaded customer information and checks whether the same customer information exists in the customer repository according to the customer information, where the same customer information is the information consistent with the customer information; When the customer management module determines that the same customer information does not exist in the customer repository, generates a customer code corresponding to the customer information in the customer repository according to the preset data generation method; The supply management module receives the uploaded supplier information and checks whether the same supplier information exists in the supplier repository according to the supplier information, where the same supplier information is the information consistent with the supplier information; When the supply management module determines that the same supplier information does not exist in the supplier repository, generates a supply code corresponding to the supplier information in the supplier repository according to the preset data generation method.

12. A power management method, characterized in that, including: In response to a power operation instruction corresponding to a target power device, determining a target serial number, a target software version, a target hardware version, a target supply code, and a target customer code corresponding to the target power device according to the power operation instruction; Determining a target power certificate corresponding to the target power device according to the power operation instruction; Generating a power part number corresponding to the target power device according to the target serial number, the target supply code, the target customer code, the target software version, and the target hardware version, and performing power management on the target power device according to the power part number and the target power certificate.

13. An electronic device, characterized in that, including: A memory for storing a computer program; A processor for implementing the steps of the power management method as described in claim 12 when executing the computer program.

14. A computer-readable storage medium, characterized in that, A computer program is stored in the computer-readable storage medium, where the computer program, when executed by a processor, implements the steps of the power management method as described in claim 12.

15. A computer program product, comprising a computer program, characterized in that, The computer program, when executed by a processor, implements the steps of the power management method as described in claim 12.

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