57results about How to "Solve management problems" patented technology

Along with promotion of industry 4.0 and rising of intelligent manufacturing, an industrial decision support system plays a more and more important role in improving enterprise operation efficiency and market competitiveness. The invention provides an industrial decision support system based on big data and artificial intelligence technology, and aims to provide accurate decision support for enterprises through deep analysis and real-time processing of massive industrial data. According to the system, by integrating an advanced data acquisition technology, monitoring and data capturing of the whole process of industrial production, including but not limited to production equipment states, process parameters, quality control, supply chain information and the like, are realized. By using artificial intelligence algorithms such as machine learning and deep learning, the system can identify a mode and predict a trend from complex data and construct a corresponding decision model. In addition, a built-in operation optimization engine of the system can provide an optimal solution for production planning, inventory management and resource configuration based on a data analysis result. Through an intuitive user interaction interface, a decision maker can easily obtain key business insights and intelligent decision suggestions so as to make a quick response in a continuously changing market environment. The industrial decision support system not only can improve the production efficiency and the product quality, but also can help an enterprise to reduce the operation cost, avoid potential risks, and promote the enterprise to transform to intelligence and digitization.

The invention discloses a multi-warehouse management warehouse-in and warehouse-out method and a digital warehouse management system, and the digital warehouse management system carries out the data interaction with an enterprise resource management system, a manufacturing execution system, a warehouse control system and a robot control system through an API interface. The method comprises the steps of monitoring data sent by a manufacturing execution system and a handheld terminal in real time, if a raw material warehousing order number sent by the handheld terminal is monitored, executing a raw material warehousing process, if a raw material ex-warehouse request of the manufacturing execution system is monitored, executing a raw material ex-warehouse process, and if a semi-finished product warehousing request of the manufacturing execution system is monitored, executing a semi-finished product ex-warehouse process; and if a semi-finished product warehouse-out request of the manufacturing execution system is monitored, executing a semi-finished product warehouse-in process, if a semi-finished product warehouse-out request of the manufacturing execution system is monitored, executing a semi-finished product warehouse-out process, and if carton data of finished product warehouse-in of the manufacturing execution system is monitored, executing a finished product warehouse-in process. According to the invention, a plane library, a three-dimensional library and a line-edge library are all included in a management range, and meanwhile, the dependence on manpower is reduced.

The invention discloses hard carbon with a molecular sieve type closed-pore structure and a preparation method thereof.The preparation method comprises the steps that a biomass mixture such as cotton and crop waste serves as a raw material, or a mixture containing 70-90% of cellulose, 9-20% of hemicellulose, 1-10% of lignin and the like serves as a raw material, calcination is conducted at the temperature of 300-600 DEG C, and a pre-carbonized precursor is obtained; and then cleaning the precursor with an alkali solution, and finally carrying out secondary calcination at 900-1400 DEG C to obtain a hard carbon product with a molecular sieve type closed pore structure.

The invention relates to a multi-level management IPv6 flow multifunctional monitoring platform which comprises a data acquisition layer, a region monitoring layer, a core analysis layer, a control and arrangement layer and a feedback optimization layer. The data acquisition layer is located at the edge of a network and is responsible for acquiring real-time traffic data and completing preliminary traffic classification and anomaly detection; the area monitoring layer is distributed in each area, constructs an area flow characteristic database by aggregating edge data, and processes local flow abnormity and executes a response strategy at the same time; a core calculation unit of a centralized platform is arranged in the core analysis layer, a global AI model is optimized through federal learning, meanwhile, a double-flow neural network is introduced to fuse global features and personalized features, and cross-regional cooperative monitoring and global optimization are provided; the control and arrangement layer provides dynamic resource allocation and strategy adjustment, and coordinates the operation of global and regional nodes; and the feedback optimization layer continuously optimizes the traffic scheduling and protection strategy in combination with digital twinning and reinforcement learning.

The invention provides a coal mining machine cable turnover device, which comprises a bearing unit, a cable turnover unit, a cable turnover unit and a cable turnover unit, and is characterized in that the bearing unit comprises a bearing plate and a bearing column arranged on the bearing plate, and the bearing column is used for sleeving a cable; the limiting unit is arranged on the bearing column so as to limit the displacement of the cable along the extension direction of the bearing column; the driving end of the driving unit is in driving connection with the bearing unit so as to drive the bearing unit to drive the cable to work, the working mode comprises extending, contracting or overturning, and the problem that in the prior art, the cable is prone to being damaged in the overturning and dragging process is solved.

The invention provides an anti-device-free combination system and a display control method, the anti-device-free combination system comprises a display control device and N layers of anti-device-free devices, and the display control device is connected with the first layer of anti-device-free device in the N layers of anti-device-free devices; the (i + 1) th layer of reverse null equipment in the N layers of reverse null equipment is connected with one of the ith layer of reverse null equipment in the N layers of reverse null equipment; the anti-null device of the (i + 1) th layer comprises a first anti-null device, and the anti-null device of the ith layer comprises a second anti-null device; the first anti-null device is used for reporting device operation related data of the first anti-null device to the second anti-null device; the second anti-null device is used for determining sub-device list data of the second anti-null device according to the device operation related data reported by the first anti-null device, and sending the sub-device list data to a superior device of the second anti-null device; and the display control equipment is used for generating and displaying an anti-no-equipment topological graph corresponding to the N layers of anti-no-equipment according to the sub-equipment list data sent by the first layer of anti-no-equipment.

The application provides a RAID card management method based on TCG-Opal and related equipment. The method comprises the following steps: when the RAID card is powered on, any solid state disk among solid state disks in communication connection with the RAID card is selected as a master solid state disk, wherein original data required by a TCG-Opal protocol stack is stored in each solid state disk; and the original data in the master solid state disk is loaded into a system of the RAID card, so as to initialize the protocol stack based on the original data. Through the application, the protocol stack is initialized by data in the master solid state disk in communication connection with the RAID card, a complete protocol stack is realized on the RAID card, and the problem that the RAID card cannot be managed by the protocol stack and the solid state disk supporting the protocol stack and in communication connection with the RAID card due to the fact that the protocol stack of TCG-Opal is not realized on the RAID card in the prior art is solved.

The invention relates to a charging station energy storage capacity configuration optimization method considering photovoltaic output and load characteristics, and the method comprises the following steps: carrying out the refined modeling calculation of the photovoltaic power generation output and charging load of a light storage and charging integrated charging station through the smooth characteristic and light storage complementary characteristic of the output power of a light storage system; the correlation between photovoltaic output and load characteristics is considered, and correlation modeling analysis is performed on the photovoltaic output and the load characteristics so as to support configuration optimization analysis of the photovoltaic storage and charging integrated charging station; on the basis of photovoltaic power generation characteristics and load characteristics, constructing a charging station energy storage capacity configuration optimization model considering charging load and photovoltaic power generation output characteristics; and performing optimization solution on the charging station energy storage capacity configuration optimization model in the step 2 by using an improved weed intrusion algorithm. The management and operation problems of the optical storage and charging energy system are effectively solved, the energy utilization efficiency of the optical storage and charging system is improved, and the supply pressure of a power grid is reduced.

This utility model discloses a mobile watering sprinkler system for flower seedling greenhouses, relating to the field of flower seedling technology. It includes a sprinkler trolley with wheels at the bottom and a high-pressure tank fixedly mounted on the top. A connecting pipe located inside the sprinkler trolley is connected to the lower part of the high-pressure tank, and an input pipe is connected to the outer end of the connecting pipe. A pressing frame corresponding to the input pipe is installed on the rear side of the lower part of the sprinkler trolley. This utility model uses a linkage system between the high-pressure tank and an intelligent electronically controlled valve to adjust the water pump power and valve opening / closing degree, dynamically controlling the water volume and flow rate of the two watering pipes to meet the different water requirements of flowers at different growth stages and ensure uniform sprinkler coverage. The positioning block and spring structure make the watering pipe angle adjustment convenient and stable; operators can lock multiple angles through single-point operation. The combination of the pressing frame and torsion spring effectively solves the management problem of long-distance water pipelines, automatically retracting the pipeline and preventing high-pressure water leakage.

The invention discloses an energy management system and method of an energy storage system, relates to the technical field of energy management of the energy storage system, and solves the problems of incomplete data collection, slow control feedback and uneven energy resource management and scheduling of energy storage equipment. The system comprises a monitoring acquisition module, a communication module, a control module, a battery management module, an energy management module, a safety protection module and a man-machine interaction module. According to the invention, the sensor network is arranged to monitor and collect the working data of the energy storage equipment in real time; accurate control of the energy management system is realized through modularized management of the battery pack and the energy; the supply and demand balance of the system is calculated and analyzed through a prediction algorithm and a scheduling algorithm, energy is reasonably distributed, the problem of uneven energy resource management and scheduling is solved, and the safe and stable operation capability of the system is improved.

The present invention relates to the field of target characteristic analysis technology, and in particular to an integration method and device for heterogeneous target characteristic modeling software, the method comprising: obtaining basic information of each target characteristic modeling software to be integrated; based on the obtained basic information, compiling a corresponding algorithm interface module for each target characteristic modeling software; the algorithm interface module has the same development language as the corresponding target characteristic modeling software, including an external call interface unit, a format conversion unit and a modeling software call unit; each target characteristic modeling software and the corresponding algorithm interface module are added to a separate container; the container is used to provide a running environment for the target characteristic modeling software and the algorithm interface module. The present invention can uniformly manage different target characteristic modeling software to achieve target characteristic collaborative simulation in complex scenarios.

The invention relates to the technical field of power grid regulation and control, and particularly provides a method for determining the power demand response potential of an industrial user in power grid dispatching, and the method comprises the steps: obtaining historical power load parameters of a target user under different power demands; performing transformation processing on the historical power load parameters to obtain corresponding load characteristic data; clustering is carried out according to the load characteristic data and preset clustering parameters, the response category of the target user is determined, the clustering parameters are obtained through clustering according to electric power related parameters of the investigation users, the clustering parameters comprise at least one of the clustering center and the clustering number, and the investigation users are users in the area where the target user is located; and calculating the power demand response potential of the target user according to the response category. Therefore, the problem of difficult management and scheduling caused by large power demand difference of industrial users in the prior art is solved.

This application provides a method and apparatus for determining an aircraft's flight strategy. The method includes: acquiring a first model, which is obtained by training based on first training data, the first training data including flight state information of a first aircraft in a first time period, flight state information of at least one second aircraft in the first time period, and a target flight strategy of the first aircraft in the first time period; acquiring first parameters, the first parameters including flight state information of a third aircraft in a second time period and flight state information of at least one fourth aircraft in the second time period; and inputting the first parameters into the first model to obtain the flight strategy of the third aircraft. This method enables multiple agents to autonomously select routes for aircraft and adjust their speeds along flight paths through extensive training, thereby optimizing terminal area traffic allocation and improving air transport efficiency.

This disclosure relates to the field of data processing technology, and in particular to a method, apparatus, and electronic device for managing home decoration products. The method includes: obtaining a target transaction identifier; performing a fast search based on the target transaction identifier to obtain a search index corresponding to the target transaction identifier; wherein, one target transaction identifier corresponds to one search index; determining a historical version snapshot of the target home decoration product corresponding to the search index based on the search index; wherein, the historical version snapshot includes one or more of a product master table snapshot, an inventory table snapshot, a price table snapshot, and a request table snapshot; generating a prompt message based on the historical version snapshot; wherein, the prompt message is used to indicate the search results corresponding to the target transaction identifier.

The present invention discloses an IPv6 terminal identity authentication method using 5GNR physical layer information, which belongs to the field of wireless communication security. First, a mobile security communication system model with eavesdroppers is constructed; then the two legal communication parties send detection signals to each other to estimate the communication channel, and then decorrelate the channel estimation matrix; the two legal communication parties respectively jointly quantize the phase and amplitude of the channel estimation matrix after decorrelation processing; the two legal communication parties generate consistent keys through a privacy coordination method based on BCH error correction code; the two legal communication parties respectively perform hash sequence transformation on the consistent keys obtained by each other to obtain the final key; the legal sender generates an identity authentication tag through hash transformation based on the generated key and the source information to be transmitted, and sends it together with the source information; the legal receiver generates an identity authentication tag after hash transformation based on the received source information and the generated key, and compares it with the received identity authentication tag to complete the authentication process. The present invention effectively resists active attacks, does not have the problem of incompatibility with the underlying network, and solves the security leakage risk brought by key distribution management, thereby enhancing the security of the system.

The invention relates to the technical field of optical communication, in particular to an optical fiber beam splitter packaging structure and a VCSEL comprising the same. The optical fiber beam splitter packaging structure comprises an optical fiber beam splitter body, a buffer layer, a heat conduction layer and a rigid layer, the buffer layer wraps the optical fiber beam splitter body, the heat conduction layer wraps the buffer layer, and the rigid layer wraps the heat conduction layer. The buffer layer absorbs mechanical stress, absorbs shock, prevents impact, and protects the optical fiber beam splitter body from being damaged by external mechanical force; the heat conduction layer is used for heat dissipation, and it is ensured that the optical fiber beam splitter body can effectively conduct out heat in a high-power or high-temperature environment. The rigid layer improves the physical strength, prevents external impact, extrusion or wear, and ensures the mechanical stability and durability of the whole packaging structure. Starting from the two aspects of mechanics and thermotics, the optical fiber beam splitter packaging structure is optimized, so that the optical fiber beam splitter body generates a stable beam splitting ratio, finally, the VCSEL generates stable output, and the VCSEL has a good application prospect in the technical field of optical communication.

The utility model discloses a water tank empty real exchange goods shelf device relates to the technical field of logistics operation, wherein, water tank empty real exchange goods shelf device includes frame, conveying mechanism, first push mechanism, second push mechanism and elevating system, and conveying mechanism includes first conveying assembly and second conveying assembly that first conveying assembly and second conveying assembly are spaced apart on the frame along the vertical direction, and elevating system is used for moving material from the discharge end of second conveying part to the feed end of third conveying part. The utility model discloses the technical scheme through adopting four oblique settings conveying part, forms the continuous goods box circulation path, and effectively simplifies the conveying flow, and improves work efficiency, through adopting first push mechanism and second push mechanism, can realize the accurate transfer of goods box between different levels, through adopting elevating system, realizes the automation exchange of empty box and real box, ensures that empty box can be in time back to logistics system and continue using, guarantees the stability and continuity of production rhythm.

The embodiment of the invention provides a resource management method, a control information transmission method and an information configuration method, and belongs to the technical field of communication. The resource management method can be executed by a first node and comprises the steps that a backhaul link resource management request is sent to a second node, and the resource management request comprises information related to backhaul link resources which the resource management request aims at; and receiving a first request response message returned by the second node based on the resource management request. Based on the scheme provided by the embodiment of the invention, the problem of backhaul link resource management between the concentration unit of the anchor node and the distribution unit of the anchor node or between the concentration unit of the anchor node (or the anchor node) and the relay node (or the distribution unit of the relay node) is solved, and the service of providing a user radio bearer for a user is better ensured.

The application discloses a server with a wire arrangement assembly, comprising a cabinet base and a wire arrangement assembly, wherein a fan module is arranged in the cabinet base; the wire arrangement assembly is two groups, and the two groups of wire arrangement assemblies are respectively arranged on the two sides of the fan module and are respectively connected with the two inner side walls of the cabinet base; wherein, in the direction from top to bottom of the cabinet base, the wire arrangement assembly has a matching area and a threading area, the two sides of the fan module are respectively slidably matched with the two matching areas to provide a guiding effect for the installation of the fan module, and the threading area is used for cable threading. The application at least solves the problem that the existing wire arrangement structure in the prior art does not have sufficient mechanical strength and flexibility, is difficult to adapt to the increasing internal interconnection complexity and cable management requirements of the server, and is prone to causing operation and maintenance difficulties and cable damage.

The utility model relates to the technical field of new energy power generation equipment, in particular to an exposed cable protection device, which is arranged at the bottom of an inverter box body, and a plug for connecting a cable is arranged at the bottom of the inverter box body. The exposed cable protection device comprises a shell, the shell is provided with a cavity for accommodating a plug and an exposed cable, the top of the shell is an open type opening, and the bottom of the shell is provided with a threading hole for the cable to pass through; the winding piece is arranged in the shell; wherein part of the cable is wound on the winding piece and is connected with the plug, the cable protection device provided by the utility model can effectively protect the exposed cable at the lower part of the inverter box body, and meanwhile, redundant cables are stored, so that the later maintenance of the plug is facilitated.

The embodiment of the present application provides a resource management method, a control information transmission method, and an information configuration method, which belong to the field of communication technology. The resource management method can be executed by a first node, including: sending a return link resource management request to a second node, the resource management request including information related to the return link resources targeted by the resource management request; receiving a first request response message returned by the second node based on the resource management request. Based on the scheme provided by the embodiment of the present application, the problem of return link resource management between the centralized unit of the anchor node and the distributed unit of the anchor node, or between the centralized unit of the anchor node (or the anchor node) and the relay node (or the distributed unit of the relay node) is implemented, so as to better ensure the provision of user wireless bearer services to users.

The invention relates to the technical field of inventory management, in particular to a pre-warehouse inventory management method based on an e-commerce platform, and the method comprises the steps: obtaining a potential demand quantity and an actual demand quantity, determining the inventory demand quantity of various types of products, calculating the inventory consumption, and judging whether the management of pre-warehouse inventory is qualified or not in a period. When it is determined that the management of the inventory of the front warehouse is unqualified, the cause of the unqualified inventory is determined on the basis of the inventory consumption amount and the inventory demand amount. According to the invention, whether the management of the inventory of the front warehouse in the period is qualified or not is judged according to the inventory consumption and the inventory demand; and when it is judged that the management of the inventory of the preposed warehouse is unqualified in the period, a corresponding instruction is generated based on the determined reason, so that the component re-determines the management of the inventory of the preposed warehouse in a corresponding mode, and accurate identification and targeted solution of the management problem of the inventory of the preposed warehouse are realized. And the management efficiency of the pre-warehouse inventory of the e-commerce platform is effectively ensured.

The invention relates to a user management method and device in a business process, electronic equipment and a readable medium, and the method comprises the steps: creating a user group for each business node in the business process; performing association configuration on the service nodes and the user group which have the corresponding relationship, so that the users in the user group have the service authority of the service nodes; and when the business demand of any node in the business process changes, adjusting the user group of any node according to the change content of the business demand so as to manage the users in the business process. According to the technical scheme, the service nodes are associated with the user groups, so that adjustment of the service nodes or change of the users can be realized directly by adjusting the user groups, batch management is performed on the users through the user groups, and the problem that the users in the service process are difficult to simply and quickly manage is solved.

The invention discloses a remote sensing survey data transmission method and system based on an unmanned aerial vehicle, and belongs to the technical field of data transmission. Obtaining the distance between the unmanned aerial vehicles, and constructing an unmanned aerial vehicle group; the individual flight mean value of the unmanned aerial vehicles and the group flight mean value of the unmanned aerial vehicle group are calculated, and the deviation degree is calculated; the fault risk rate of the unmanned aerial vehicle is calculated based on the deviation degree, a fault risk rate threshold value is preset, analysis is carried out, and data transmission transfer is carried out; and calculating the flight duration adjustment amount of the unmanned aerial vehicles, and managing all the unmanned aerial vehicles performing the next remote sensing survey task. According to the method, the fault risk rate is calculated, the preset threshold is combined to realize real-time identification and data transmission transfer of the fault unmanned aerial vehicle, the flight duration is adjusted according to the deviation degree, the task allocation of the unmanned aerial vehicle is dynamically optimized, the problem of low unmanned aerial vehicle management and data transmission efficiency in the remote sensing survey task is effectively solved, and the remote sensing survey efficiency is improved. The reliability of survey data is obviously improved; and the service life of the unmanned aerial vehicle is prolonged.

The invention discloses a method for identifying a risk account of a decentralized social media platform, which comprises the following steps of: acquiring data of the decentralized social media platform, converting a data set comprising nodes and side information into a heterogeneous graph, preliminarily calculating statistical characteristics of different types of account nodes, and calculating the risk account of the decentralized social media platform; the features of nodes and neighbor nodes are fused through a graph neural network, more accurate feature embedding representation is obtained, and finally, a classification model is input to obtain a risk classification result of a platform account. According to the method, illegal contents in a social platform can be intensively supervised and a risk propagation chain can be tracked; the problem that account behaviors are difficult to monitor and manage due to anonymity and decentration can be completely monitored and solved.

The utility model relates to the technical field of diode production, in particular to a wafer expanding machine for light-emitting diode production, and aims to solve the problems that a plurality of circular wafers cannot be expanded at the same time and the production efficiency is too low during production of the conventional wafer expanding machine. According to the utility model, the pressure rod and the upper pressure rod drive the first fixing rod, the second fixing rod, the third fixing rod, the fourth fixing rod, the first upper sheet expanding module, the second upper sheet expanding module, the third upper sheet expanding module and the fourth upper sheet expanding module to operate at the same time. The problem that a plurality of round wafers cannot be expanded at the same time is solved, the problem that an existing wafer expanding machine is fixed and cannot move is solved through the rolling wheels on the base, waste materials are stored through the storage box, and therefore the problems of crowding and management of a factory or a production site caused by a large amount of waste materials are solved, and the production efficiency is improved.

The present invention provides a test strip for CAMP experiment and a preparation method thereof, which relates to the field of biomedical technology. The method comprises: mixing β-Staphylococcus aureus with a diluent to obtain a bacterial solution; ultrasonically crushing the bacterial solution to obtain a crushed solution; mixing the crushed solution with bovine serum albumin and sucrose to obtain a protective solution; mixing the protective solution with a film-forming pore-forming solution to obtain a working solution; the components of the film-forming pore-forming solution include PVA124 and CMC-Na; coating the working solution on a polyester fiber film and drying to obtain a coated fiber film; gluing the back of the coated fiber film to a plastic backing pad to obtain a test strip. When the test strip is used for CAMP test, the problem of long-term storage and management of laboratory strains in traditional methods can be solved, and the problem of room temperature storage and transportation of reagents in existing solutions can also be solved, and the problem of standardization of the experimental process can also be solved.

The embodiment of the present application provides a natural and disaster monitoring and early warning system which is adaptive to complex environment, comprising: a monitoring and early warning platform and a plurality of environment monitoring and natural disaster monitoring and early warning devices; after a deployment completion signal deployed to a target position is acquired, a corresponding position of a current position on an electronic map of the monitoring and early warning platform is presented as a first image; when the first image indicates that communication connection is normal, a self-checking instruction is issued to the environment monitoring and natural disaster monitoring and early warning device, and after self-checking passes, a working state is entered, and the corresponding position of the current position on the electronic map of the monitoring and early warning platform is presented as a second image to present the working state; when the second image indicates that self-checking passes, a third image is newly added beside the environment monitoring and natural disaster monitoring and early warning device on the electronic map of the monitoring and early warning platform. The embodiment provided by the present application solves the supervision problem of the environment monitoring and natural disaster monitoring and early warning device.

An aluminum row coiled material winding device for continuous extrusion production comprises a front guide mechanism and an automatic winding mechanism arranged behind the front guide mechanism. The front guide mechanism comprises a supporting rod and a tensioning rod, the supporting rod is fixed to the ground or fixed to a base of the automatic winding mechanism, the top of the supporting rod is hinged to the middle of the tensioning rod, a torsional spring is installed at the hinged point, and guide wheel rotating shafts are installed at the front end and the rear end of the tensioning rod through guide wheel bearings correspondingly. The front guide wheel and the rear guide wheel are both formed by overlapping and combining a plurality of combined wheels, limiting wheels are overlapped and installed on the two sides of the combined wheels, and the guide wheels are pressed and fixed by screwing installation nuts into the tail ends of rotating shafts of the guide wheels. According to the take-up device, through the use of the overlapped assembly type guide tensioning wheel, the take-up device can be matched with the take-up guide of the aluminum rows with various width sizes, and by matching with the take-up effect of the horizontal reciprocating take-up reel, the aluminum rows are accurate in guide and orderly, compact and orderly in take-up, and the production quality of aluminum row coiled materials is further guaranteed.

The embodiment of the present application provides a global dispatching management method and system for trains, wherein the method includes: obtaining train operation information by repeating the boundary station located in the co-managed redundant area and containing the system boundary; wherein the system boundary refers to the system boundary between the current train control system and the target train control system; monitoring the trains that have not run to the boundary station through the train operation information; after the train crosses the system boundary through the boundary station, obtaining the control right of the train according to the train operation information to switch the current train control system to the target train control system. The connection and unified dispatching among the national railway network, the urban rail network and the urban rail transit network are realized, the driving control command requirements of the urban rail interconnection and cross-line operation are met, the sharing of line resources and train resources is realized, and the time cost of passengers' travel is reduced.