A GIS product standardization management system and method

Abstract

The present invention discloses a GIS product standardization management system and method, which is integrated into a PLM data management platform, and integrates product standardization management behavior of engineering design with material and data creation behavior on the same platform; utilizes a standardization library management module to realize the establishment and storage of various types of forms in the standard library; the engineering design module retrieves the forms of the standard library and realizes the creation of a product BOM structure tree, thereby improving design efficiency and standardization; the standardization review module reviews the modules to be included in the engineering design process, thereby realizing the restriction of the standard library on engineering design; the standardization activity module realizes the continuous iteration of the standard library; the standardization KPI indicator module outputs standardization indicators after dynamic analysis based on the forms in the standard library and the engineering project BOM; can effectively evaluate the standardization management level of GIS products and the effect of standardization activities, and realizes the strong association, strong constraint and continuous interaction between various standardization activities and engineering design behaviors on the same platform.

Description

Technical Field

[0001] The present invention belongs to the field of GIS product standardization management, and in particular relates to a GIS product standardization management system and method. Background Art

[0002] Standardization of GIS product design encompasses bay layout, basic GIS components, auxiliary components such as internal conductors and bottom bracket bridges, and the interfaces between GIS, transformers, and cables. GIS product design standardization is of great significance, contributing to the standardized design of GIS switchyards, shortening design cycles, reducing design errors, and improving design quality. GIS standardization also transforms small-batch production of individual components and even bays into larger, centralized production. This increases production batches, shortens production cycles and capital turnover, reduces costs, and improves profitability. Increasingly diverse market demands and differences in design personnel are leading to differences in GIS product design.

[0003] The differentiated design of GIS products is driven, in part, by user needs. Furthermore, different design solutions to meet these needs lead to differences and non-standardization. This non-standardization creates significant inconvenience for design, production, procurement, service, and maintenance, increasing workload and difficulty, extending delivery cycles, and raising costs. To address these issues, most companies currently use PLM data management systems. However, these systems focus on coding rules and design process planning, and do not integrate GIS engineering design process management. This lack of standardized management leads to the following problems: First, while there is a standard library, there is no library management, hindering effective iteration. The standard library and the designer's knowledge base are not effectively integrated, hindering effective iteration. Second, standard library management is disconnected from engineering design activities. Due to the lack of strong system constraints, engineering design can opt out of the standard library, resulting in a low level of standardization. Third, the lack of a metrics system and statistical methods and tools results in low statistical efficiency. Data is not integrated into a single system, requiring manual downloading from multiple systems and analysis. Currently, manual analysis is performed sporadically, resulting in non-real-time reports and a lag. The sheer volume of data and the lack of customized automated tools lead to low efficiency and a lack of guaranteed accuracy and consistency. Summary of the Invention

[0004] In order to overcome the above technical defects, the present invention provides a GIS product standardization management system and method, which can solve the technical problem that existing management measures cannot effectively standardize the differentiated design of GIS products.

[0005] In order to achieve the above object, the present invention adopts the following technical contents:

[0006] A standardized GIS product management system integrated into the PLM data management platform, including:

[0007] Standardized library management module, used to create various types of forms and store them in the standard library;

[0008] The engineering design module is used to call the form of the standard library and create a product BOM structure tree based on the form;

[0009] Standardized review module, used to review modules to be included in the engineering design process;

[0010] Standardization activity module, used for continuous iteration of the standard library;

[0011] The standardized KPI indicator module is used to obtain and output standardized indicators of modules and parts in the BOM based on the forms in the standard library and the engineering project BOM after dynamic analysis; wherein, the standardized indicators are used to evaluate the standardized management level of GIS products and the effectiveness of standardization activities.

[0012] Furthermore, the forms of the standard library include a module selection table, a transport unit selection table, a section selection table, a transport unit configuration table, a section configuration table, a public component library selection table, a disabled material form and a disabled raw material form.

[0013] Furthermore, the engineering design module includes an engineering product architecture building module and a standard library selection module;

[0014] The engineering product architecture building module is used to confirm the drawings according to the engineering project technology, complete the BOM hierarchy and ID planning from product to interval, and output the structure tree form;

[0015] The standard library selection module is used to complete the selection of standard transport units or modules that constitute the interval, and the selected data will serve as the next level BOM of the engineering interval.

[0016] Furthermore, after the data in the structure tree form is verified, the engineering transport unit is created based on the standard transport unit in the structure tree form; the engineering interval is created based on the interval template in the structure tree form; the engineering station is generated based on the empty station template in the structure tree form; and a complete product BOM structure tree is built based on the engineering transport unit, engineering interval and engineering station.

[0017] Furthermore, the standardization review module includes a standardization approval module and a new module approval module;

[0018] The new module approval module is used to approve the new modules that are to enter the engineering design process and incorporate the approved new modules into the standard library;

[0019] The standardization approval module is used to compare the modules entering the engineering design process with the standard library and the parts prohibited library, and based on the comparison results, calculate whether to use unapproved or prohibited data, and then decide whether to approve the process.

[0020] Furthermore, when the module to be included in the engineering design process is a new module, the new module approval module sequentially executes the module requirement filling process, requirement matching process, requirement decision process and approval archiving process, and incorporates the approved new module ID into the standard library.

[0021] Furthermore, the standardized review process executed by the standardized review module is nested into the engineering design joint approval process; for the data to enter the engineering design joint approval process, the approval is completed by comparing the component module ID contained in the BOM with the standard library; or the approval is completed by comparing the part ID contained in the BOM with the part disabled library.

[0022] Furthermore, the standardized KPI indicator module outputs a standardized indicator report and a standardized activity effect form by inputting a project number or inputting statistical time and product model.

[0023] Furthermore, the standardized indicators and standardized activity effect forms are presented in the form of a data dashboard.

[0024] A GIS product standardization management method, based on the above-mentioned GIS product standardization management system, includes:

[0025] During the standardization management process, the standardization library management module establishes various types of forms and stores them in the standard library; the engineering design module calls the forms in the standard library and creates a product BOM structure tree based on the forms; the standardization review module reviews the modules to be included in the engineering design process; the standardization activity module continuously iterates the standard library; the standardization KPI indicator module obtains and outputs the standardized indicators of modules and parts in the BOM after dynamic analysis based on the forms in the standard library and the engineering project BOM; among them, the standardized indicators are used to evaluate the standardization management level of GIS products and the effectiveness of standardization activities.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The present invention provides a GIS product standardization management system, which is integrated into a PLM data management platform and integrates product standardization management behaviors of engineering design with material and data creation behaviors on the same platform; utilizes a standard library management module to realize the establishment and storage of various types of forms in the standard library; utilizes an engineering design module to retrieve forms of the standard library and realize the creation of a product BOM structure tree, thereby improving design efficiency and standardization; utilizes a standardization review module to review modules to be included in the engineering design process, thereby realizing the restriction of the standard library on engineering design; utilizes a standardization activity module to realize continuous iteration of the standard library; utilizes a standardization KPI indicator module to obtain and output standardized indicators of modules and parts in the BOM after dynamic analysis based on forms in the standard library and engineering project BOM; standardized indicators are used to evaluate the standardized management level of GIS products and the effect of standardized activities; adopts this system to realize strong association, strong constraint and continuous interaction between various standardized activities and engineering design behaviors on the same platform, promotes continuous iteration of the standard library and engineering design referenced by the standard library, improves the level of product standardization and reduces the increase of new parts types.

[0028] The present invention also provides a GIS product standardization management method. Based on the above-mentioned GIS product standardization management system, this method adopts a standardization library management module, an engineering design module, a standardization review module, a standardization activity module and a standardization KPI indicator module to realize the standardization management process of GIS products. Based on the various standardization activities of the standardization management system, correlation constraints are established, and standardization management is used as the management center to promote the iteration of the standard library and the application of engineering design. The method can realize the indicator statistics work and design data on the same platform, and real-time data can be obtained without going through the system interface or manual work. It can realize real-time update of reports, with high analysis efficiency, ensuring data consistency and accuracy, and can carry out effective standardization management for the differentiated design of GIS products. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the specific embodiments of the present invention, the following is a brief introduction to the drawings required for use in the description of the specific embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0030] Figure 1 A schematic diagram of the structure of a GIS product standardization management system provided by an embodiment of the present invention;

[0031] Figure 2 A standardized approval flowchart provided for an embodiment of the present invention;

[0032] Figure 3 A flowchart for the approval of new modules provided in an embodiment of the present invention;

[0033] Figure 4 This is a visual report generated by a standardized KPI indicator module provided in an embodiment of the present invention. DETAILED DESCRIPTION

[0034] In order to make the technical problems, technical solutions and beneficial effects solved by the present invention more clearly understood, the present invention is further described in detail in the following specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0035] To make the objectives, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions of the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0036] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention as claimed, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are intended to fall within the scope of protection of the present invention.

[0037] The present invention is described in further detail below with reference to the accompanying drawings:

[0038] Example

[0039] In order to better understand the technical content of the present invention, the following technical terms are explained:

[0040] The three-level management of GIS standardization refers to the three-level system of intervals, components and parts. The purpose of GIS product standardization management is to control the types of component-level modules and interval arrangements, and reduce the types of new parts.

[0041] In order to simultaneously meet the needs of standardization efficiency improvement, workshop installation, and disassembly and transportation, a combination unit hierarchy is created. The GIS structure tree is from top to bottom: product - interval - transportation unit - component. The special transportation unit is just a name given based on the actual situation of the factory, representing the standard combination unit.

[0042] The product is a complete GIS station, which is composed of GIS bays with different functions and busbars between bays;

[0043] GIS intervals are divided into incoming and outgoing line intervals, busbar intervals, section intervals, measurement and protection intervals, etc. according to the project.

[0044] The GIS transport unit consists of a main unit, protection unit, outgoing branch unit, and outgoing terminal unit. A GIS bay is composed of transport units. Outgoing bays consist of the main unit, outgoing branch unit, and outgoing terminal unit. The protection unit is optional. Busbar bays, sectional bays, and measurement protection bays also include the main unit.

[0045] GIS components are divided into circuit breakers, disconnectors, earthing switches, fast earthing switches, current transformers, voltage transformers, lightning arresters, bushings, cable terminals, etc. according to functional modules; transport units are composed of a combination of components.

[0046] As described in the background, PLM data management systems tend to focus on coding rules and design process planning, but lack integration with GIS engineering design process management and standardized management. Consequently, the following problems exist: First, while there is a standard library, there is no library management, preventing effective iteration. The standard library and the designer's knowledge base are not effectively integrated, making it impossible to effectively operate and iterate. Second, standard library management is disconnected from engineering design activities. Due to the lack of strong system constraints, engineering design can be done without using the standard library, resulting in a low degree of standardization. Third, the lack of an indicator system and statistical methods and tools results in low statistical efficiency. Data is not in a single system, and data associations must be downloaded from multiple systems and manually established for analysis. Currently, manual analysis is performed sporadically, resulting in non-real-time reports and lags. The sheer volume of data and the lack of customized automated tools lead to low efficiency, and accuracy and consistency cannot be guaranteed.

[0047] It can be seen that the defects of existing management measures are specifically manifested in the following aspects:

[0048] First, engineering design data is created based on the data management platform. The existing management system does not have a material control module. When a new design is needed, it can be applied and created according to the material coding rules. Therefore, material applications are not controlled.

[0049] Second, the newly created data was not included in a certain database for centralized management and control. In addition to querying by material code, no other conditions were supported for querying. Therefore, other engineers were unable to query and reuse the data because they did not know about it, resulting in duplicate designs.

[0050] Third, the existing data management platform lacks a standard library application module. The standard library does not impose mandatory constraints on engineering design behavior, and engineers can still design according to their personal experience, resulting in design differentiation.

[0051] Fourth, there is no mandatory relationship between the standard library and standardization activities. The drawing data generated by standardization activities are not required to be included in the standard library, and the drawing data disabled by standardization activities are not required to be separated from the standard library. The iteration of the standard library has not formed a closed loop.

[0052] Fifth, generally speaking, the number of engineering designers is more than 20 times the number of product standardization reviewers. The investment and construction workload of engineering projects is large, generating a large number of drawings. At the same time, due to the tight production cycle, the review workload is large and it is difficult to be comprehensive.

[0053] To solve the above problems, this embodiment provides a GIS product standardization management system. This system is integrated with the PLM data management platform to achieve strong association, strong constraints, and continuous interaction between various standardization activities and engineering design behaviors on the same platform, promote the continuous iteration of the standard library, and use the standard library to carry out engineering design, thereby improving the level of product standardization and reducing the number of new parts types.

[0054] like Figure 1 As shown, this embodiment provides a GIS product standardization management system, which is integrated into the PLM data management platform and specifically includes: a standardization library management module, an engineering design module, a standardization review module, a standardization activity module and a standardization KPI indicator module.

[0055] In this embodiment, a standardized library management module is used to create various types of forms and store them in a standard library. The standard library is used to support the selection of engineering design processes. The engineering design first selects the standard section, then selects the standard components and finally completes the selection of the engineering BOM.

[0056] The standardized library management module includes the module selection table, transport unit selection table, transport unit configuration table, public build library form, disabled material form and disabled raw material form. The specific contents are as follows:

[0057] The module selection table includes module ID, module attribute 1, module attribute 2, and newly added module attributes.

[0058] The transport unit selection table includes a transport unit ID, a unit attribute 1, a unit attribute 2, and the like.

[0059] The transport unit configuration table includes a section ID, a module placeholder, and a module ID.

[0060] The banned material form includes information such as part ID, ban reason, and replacement ID.

[0061] The banned raw materials form includes the banned material names and material numbers.

[0062] In this embodiment, the engineering design module includes an engineering product architecture building module and a standard library selection module; wherein the engineering product architecture building module is used to sequentially read, parse and verify data, and create a product BOM structure tree based on the verified data;

[0063] The output form of the Engineering Product Architecture Module is a structure tree, which contains the subordinate relationships between parent and child items and their IDs. The hierarchical relationship of the engineering product architecture is product-interval-transportation unit-module. Designers confirm the drawings based on the project's technical specifications, complete the BOM hierarchy and ID planning from product to interval, and then use the Standard Library Selection Module to select the IDs of the transport units that constitute the interval. The standard transport units or modules selected by the Standard Library Selection Module are combined to form the interval, which serves as the next level of the BOM for the engineering interval.

[0064] The engineering product architecture building template takes as input the engineering interval quantity, engineering number, engineering name, call naming rules, and BOM structure rules; it outputs the ID and structure tree table of products and engineering intervals, and completes the creation of the product BOM structure tree on the PLM data management platform.

[0065] The standard library selection module is used to construct the BOM structure of the next level of the interval, and is used to construct the BOM structure of the next level of the engineering interval based on the product BOM structure tree; by selecting the transport unit configuration table in the standard library, the transport unit ID is obtained, and this is used as a template to save as a new ID prefixed with the engineering number ID; the new ID is attached to the next level of the interval ID; the standard interval ID is presented as a complete BOM tree structure and model on the PLM data management platform; if no available standard interval ID can be selected, it is directly created as the interval number ID+YS+number according to the established naming rules; and the module selection link is entered to enter the module placeholder and module ID; the output is the transport unit configuration table.

[0066] After the data in the form is verified, the engineering design module creates an engineering transport unit based on the standard transport unit in the form; creates an engineering interval based on the interval template in the form; generates an engineering station based on the empty station template in the form; and builds a complete product BOM structure tree based on the engineering transport unit, engineering interval, and engineering station.

[0067] In this embodiment, the standardization review module includes a standardization approval module and a new module approval module, which are used to execute the product standardization approval process and the new module approval process. The engineering design process relies on the standardization approval process and the new module approval process to implement the mandatory constraints of the standard library on engineering design. The details are as follows:

[0068] like Figure 2As shown in the figure, the standardization approval process is nested in the engineering design joint approval process. When the engineering design joint approval process reaches the product standardization review node, first, the process performs a comparison between the engineering component level BOM and the component standard library to determine whether there is a module ID that is not archived and not in the standard library. If so, the engineering design warehousing process is prohibited from flowing downward; if not, the engineering design warehousing process is allowed to flow downward; second, the process performs a comparison between the engineering part BOM and the part disabled library to determine whether the module ID is included in the disabled library. If so, the engineering design warehousing process is prohibited from flowing downward; if not, the engineering design warehousing process is allowed to flow downward.

[0069] like Figure 3 As shown, a new module approval process is added, which includes the module requirement filling node, requirement matching with the standard library, requirement decision node, and approval archiving node, namely the module requirement filling process, requirement matching process, requirement decision process, and approval archiving process.

[0070] Filling in module requirements includes filling in templates based on requirements to complete the optional filling of requirements; the standard library includes part ID, part attribute 1, part attribute 2, and newly added requirement attributes; when standardization management requires that new modules be added, the new module approval process must be passed to obtain approval for the material code; in the engineering design stage, when designers add new modules, they must first initiate the new module approval process to obtain approval for the material code; if approved, the material code will be included in the standard library and the standard library will be revised. After being included in the standard library, the engineering design process will be unrestricted and can flow to the next node. Otherwise, the engineering design process will be rejected.

[0071] Specifically, when filling in the requirements for new modules, this management system will call the module selection table header in the standard library and the existing module attribute configuration (including module attribute 1, module attribute 2, etc.); when the existing module attribute configuration does not meet the requirements, use "module new attributes"; when the existing module attributes meet the requirements and only the attribute value does not meet the requirements, fill in the new attribute value requirements in the attribute value.

[0072] In this embodiment, the standardization activity module specifically implements the continuous iteration process of the standard library; its activities include adding module activities, adding transport unit activities and canceling activities; both adding module activities and canceling activities require initiating module approval processes and canceling approval processes. Once initiated and approved, they will be automatically added to the standardization library form. At the same time, the standardization management personnel maintain other configuration items of the standard library form.

[0073] In this embodiment, Figure 4As shown in the figure, the standardized KPI indicator module is responsible for capturing the forms in the standard library in real time. Based on the forms in the standard library and the project BOM, it dynamically analyzes and obtains and outputs standardized indicators for modules and parts in the BOM. The standardized indicators are used to evaluate the standardization management level of GIS products and the effectiveness of standardization activities. It has the following functions:

[0074] First, the input of the standardized KPI indicator module is the project number or statistical time and product model, and the output is data information such as part list, module list, module standardization rate, part standardization rate, number of new parts, number of new modules, module reuse rate, number of project intervals and number of projects; among them, the module reuse rate is the number of times the module is referenced by different projects; the part standardization rate is the type of non-standard parts / all types of parts.

[0075] Second, the standardized KPI indicator module has developed a data dashboard function, which supports querying the above indicators by month, project, product model, etc., and presents them in the form of bar charts, line charts, bar charts, pie charts, etc., with real-time query and dynamic display functions.

[0076] Third, since the standardized KPI indicator module is integrated into the product management PLM platform, engineering design data and standard library data are based on the same platform, effectively solving the problem of data homology and real-time.

[0077] It can be seen that the basic forms and indicator forms output by the standardized KPI indicator module can support standardized analysis work and initiate standardization activities according to needs.

[0078] In summary, this embodiment provides a GIS product standardization management system that establishes feedback between standardization library management, indicator systems, and standardization activities to form iterative management. Compared with existing management measures, this system has the following advantages:

[0079] First, the standardization management system is integrated into the existing PLM data management platform, integrating product standardization management activities of engineering design with material and data creation activities on the same platform;

[0080] Second, the standardization management system integrates the standardization library management module, engineering design module, standardization audit module, standardization activity module and standardization KPI indicator module. Each module has related constraints, and related constraints are established based on the various standardization activities of the standardization management system. With standardization management as the management center, the iteration of the standard library and engineering design application are promoted.

[0081] Third, a standardized KPI indicator module is developed based on the PLM data management platform, and indicator statistics and design data statistics are placed on the same platform. Data can be obtained in real time without the need for system interfaces or manual work, with high analysis efficiency. Reports can be updated in real time to support management's decision-making activities. The basic forms developed support the implementation of standardized improvement activities.

[0082] The above embodiment is only one of the implementation methods that can realize the technical solution of the present invention. The scope of protection claimed by the present invention is not limited only to this embodiment, but also includes changes, replacements and other implementation methods that can be easily thought of by any technician familiar with this technical field within the technical scope disclosed by the present invention.

Claims

1. A GIS product standardization management system, characterized by: Integrated into the PLM data management platform, including: Standardized library management module, used to create various types of forms and store them in the standard library; The engineering design module is used to call the form of the standard library and create a product BOM structure tree based on the form; Standardized review module, used to review modules to be included in the engineering design process; Standardization activity module, used for continuous iteration of the standard library; The standardized KPI indicator module is used to dynamically analyze the tables in the standard library and the project BOM to obtain and output standardized indicators for modules and parts in the BOM. The standardized indicators are used to evaluate the standardization management level of GIS products and the effectiveness of standardization activities. The engineering design module includes an engineering product architecture building module and a standard library selection module; The engineering product architecture building module is used to confirm the drawings according to the engineering project technology, complete the BOM hierarchy and ID planning from product to interval, and output the structure tree form; The standard library selection module is used to complete the selection of standard transport units or modules that constitute the interval. The selected data will be used as the next level BOM of the project interval. The transport unit ID is obtained by selecting the transport unit configuration table in the standard library. This is used as a template and saved as a new ID prefixed with the project number ID. The new ID is attached to the next level of the interval ID. The standard interval ID is presented as a complete BOM tree structure and model on the PLM data management platform. If no available standard interval ID is selected, it is directly created as the interval number ID+YS+number according to the established naming rules. The module selection process is then entered, and the module placeholder and module ID are input. The output is the transport unit configuration table. After the data in the structure tree form is verified, the engineering transport unit is created based on the standard transport unit in the structure tree form; the engineering interval is created based on the interval template in the structure tree form; the engineering station is generated based on the empty station template in the structure tree form; and a complete product BOM structure tree is built based on the engineering transport unit, engineering interval and engineering station.

2. A GIS product standardization management system according to claim 1, characterized in that: The forms of the standard library include a module selection table, a transport unit selection table, a section selection table, a transport unit configuration table, a section configuration table, a public component library selection table, a disabled material form and a disabled raw material form.

3. A GIS product standardization management system according to claim 1, characterized in that: The standardization review module includes a standardization approval module and a new module approval module; The new module approval module is used to approve the new modules that are to enter the engineering design process and incorporate the approved new modules into the standard library; The standardization approval module is used to compare the modules entering the engineering design process with the standard library and the parts prohibited library, and based on the comparison results, calculate whether to use unapproved or prohibited data, and then decide whether to approve the process.

4. A GIS product standardization management system according to claim 3, characterized in that: When the module to be included in the engineering design process is a new module, the new module approval module sequentially executes the module requirement filling process, requirement matching process, requirement decision process and approval archiving process, and incorporates the approved new module ID into the standard library.

5. A GIS product standardization management system according to claim 3, characterized in that: in, The standardized review process executed by the standardized review module is embedded in the engineering design joint approval process; for the data to be included in the engineering design joint approval process, the approval is completed by comparing the component module ID contained in the BOM with the standard library; Alternatively, the approval can be completed by comparing the part ID contained in the BOM with the part prohibition library.

6. A GIS product standardization management system according to claim 1, characterized in that: The standardized KPI indicator module outputs a standardized indicator report and a standardized activity effect form by inputting a project number or a statistical time and a product model.

7. A GIS product standardization management system according to claim 6, characterized in that: The standardized indicators and standardized activity effect forms are presented in the form of a data dashboard.

8. A GIS product standardization management method, based on the GIS product standardization management system according to any one of claims 1 to 7, characterized in that: include: In the standardization management process, the standardization library management module creates various types of forms and stores them in the standard library; The engineering design module retrieves the form of the standard library and creates a product BOM structure tree based on the form; the standardization review module reviews the modules to be included in the engineering design process; The standardization activity module continuously iterates the standard library; The standardized KPI indicator module is based on the forms in the standard library and the engineering project BOM. After dynamic analysis, it obtains and outputs the standardized indicators of modules and parts in the BOM; among them, the standardized indicators are used to evaluate the standardized management level of GIS products and the effectiveness of standardization activities.

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