CN113922502B - Intelligent video operation and maintenance management system and management method - Google Patents
Intelligent video operation and maintenance management system and management method Download PDFInfo
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00001—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by the display of information or by user interaction, e.g. supervisory control and data acquisition systems [SCADA] or graphical user interfaces [GUI]
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- G—PHYSICS
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- G06Q50/06—Energy or water supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B3/00—Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00002—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by monitoring
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00006—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network characterised by information or instructions transport means between the monitoring, controlling or managing units and monitored, controlled or operated power network element or electrical equipment
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- H—ELECTRICITY
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- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
- H02J13/00032—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for
- H02J13/00034—Systems characterised by the controlled or operated power network elements or equipment, the power network elements or equipment not otherwise provided for the elements or equipment being or involving an electric power substation
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- H—ELECTRICITY
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- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2213/00—Indexing scheme relating to details of circuit arrangements for providing remote indication of network conditions of for circuit arrangements for providing remote control of switching means in a power distribution network
- H02J2213/10—Indexing scheme relating to details of circuit arrangements for providing remote indication of network conditions of for circuit arrangements for providing remote control of switching means in a power distribution network using simultaneously two or more different transmission means
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- Y04S10/00—Systems supporting electrical power generation, transmission or distribution
- Y04S10/50—Systems or methods supporting the power network operation or management, involving a certain degree of interaction with the load-side end user applications
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- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
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Abstract
The invention provides an intelligent video operation and maintenance management system and method, and belongs to the field of operation and maintenance of transformer substations. The system is provided with an acquisition layer, a data layer, an analysis layer, a management and control layer and a presentation layer from bottom to top according to a logic architecture, wherein the acquisition layer, the data layer, the analysis layer, the management and control layer and the presentation layer respectively realize interlayer real-time interaction and service-to-service real-time interaction with an infrastructure through a real-time service bus, and the infrastructure comprises a server, a workstation, communication network equipment, video acquisition equipment and sensor equipment. The system of the invention is used for controlling the transformer operation and maintenance, which can greatly improve the digital, automatic and intelligent level of the transformer operation and maintenance safety operation and control, improve the operation and maintenance efficiency and quality, realize the whole process and whole element safety production control before, during and after the transformer operation and maintenance operation and reduce the occurrence of safety production accidents.
Description
Technical Field
The invention belongs to the field of operation and maintenance of transformer substations, and particularly relates to an intelligent video operation and maintenance management system and method.
Background
With the upgrading and speeding up of energy internet construction, new equipment, new technology, new systems and new operation management modes are continuously popularized and applied in a transformer substation, the operation and maintenance difficulty of the transformer is further improved, new safety risk points are continuously appeared, new challenges are provided for the operation capacity and behavior standardization level of power transformation operation and maintenance personnel, and the safety production situation is still severe. At present, the transformer operation and maintenance operation still depends on the manual operation of transformer substation site operation and maintenance personnel, and there is still no effective means for controlling the site operation and maintenance personnel, so that the safety accidents such as personal injury and death, equipment damage and the like caused by factors such as poor physical state, insufficient knowledge skills, illegal operation and the like of personnel are difficult to avoid. The existing approach for identifying the safety risk of the substation operation and maintenance operation is mainly to automatically and comprehensively evaluate the safety operation capability and the body health state of the substation operation and maintenance personnel before the operation and organize targeted pre-operation exercise by surveying the site situation and manually supervising the operation behaviors of the personnel, and the method does not realize the real-time automatic identification and active early warning, automatic intervention and intelligent guidance of the body health state, unsafe behavior, unsafe state of objects and unsafe factors of the environment of the personnel during the operation, does not realize the whole operation process, multi-view inversion judgment and post-evaluation after the operation, and does not realize the intelligent perception, prediction, intervention and supervision of the potential risk and unsafe behavior of the operation personnel.
Disclosure of Invention
The invention aims to provide an intelligent video operation and maintenance management system and an intelligent video operation and maintenance management method.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
an intelligent video operation and maintenance management system is provided with an acquisition layer, a data layer, an analysis layer, a management and control layer and a presentation layer from bottom to top according to a logic architecture, wherein the acquisition layer, the data layer, the analysis layer, the management and control layer and the presentation layer respectively realize interlayer real-time interaction and service-to-service real-time interaction with an infrastructure through a real-time service bus, and the infrastructure comprises a server, a workstation, communication network equipment, video acquisition equipment and sensor equipment.
Further, in some preferred embodiments of the present invention, the server includes a cloud server and a site security management server.
Further, in some preferred embodiments of the present invention, the workstations include a portable pre-job exercise workstation, a pre-job exercise workstation, and an inversion workstation.
Further, in some preferred embodiments of the present invention, the communication network device comprises a wireless network communication device, a wired network communication device.
Further, in some preferred embodiments of the present invention, the video acquisition device includes a video camera shot by substation equipment, a video camera shot by staff and tools, and an intelligent safety helmet, and the sensor device includes a monitoring bracelet and a substation weather monitoring sensor; the cloud server and the site safety management and control server are respectively in communication connection with the portable pre-operation exercise workstation, the pre-operation exercise workstation and the inversion workstation through wired network communication equipment, and the video acquisition equipment and the sensor equipment are respectively in communication connection with the server and the workstation through wireless network communication equipment.
Further, in some preferred embodiments of the present invention, the presentation layer includes a substation operation and maintenance personnel operation safety risk overall process evaluation, early warning and intervention subsystem, a substation operation and maintenance personnel behavior panoramic dynamic self-adaptive pre-exercise subsystem, a substation operation and maintenance personnel behavior panoramic dynamic inversion and post-evaluation subsystem, a dynamic inversion, a virtual scene, a simulation deduction and a behavior evaluation visualization.
Further, in some preferred embodiments of the present invention, the management layer includes database management, rights management, support environment management, authentication and authorization management.
Further, in some preferred embodiments of the present invention, the analysis layer includes knowledge skill level evaluation, knowledge skill point automatic generation, adaptive knowledge skill test, knowledge skill automatic quantitative evaluation, behavior intelligent recognition, security risk evaluation, security risk early warning, security operation intelligent guidance, security specification level evaluation, and continuous adaptive exercise.
Further, in some preferred embodiments of the present invention, the data layer includes a distributed cache, a transformer operation and maintenance knowledge base, a knowledge skill evaluation library, an adaptive exercise system model, and a massive heterogeneous behavior data storage, where the adaptive exercise system model includes a user model, a domain model, and a teaching model, and the massive heterogeneous behavior data storage includes a human hand motion feature library, a body state feature library, a standard motion library, and a standard behavior library.
Further, in some preferred embodiments of the present invention, the collection layer includes alarms, identities, logs, behaviors, and states, where the states include environmental states, tool states, power transformation device states, and personnel states.
The invention also provides a power transformation operation and maintenance management method based on the intelligent video operation and maintenance management system, which comprises the following steps:
(1) The method comprises the steps that data information of substation equipment, staff behaviors and states, environment states and tool states is monitored and collected in real time through video collection equipment and sensor equipment, collected data is communicated and interacted with a workstation through wired network communication equipment through a wireless network communication equipment server, and the collected data is classified and stored in a data layer; inputting the existing power transformation operation and maintenance knowledge and data classification into a data layer;
(2) According to the data of the data layer, before the power transformation operation and maintenance operation, a worker performs virtual exercise and simulation deduction through a power transformation operation and maintenance personnel behavior panoramic dynamic self-adaptive pre-exercise subsystem, in the power transformation operation and maintenance operation, a server side manager performs evaluation, early warning and intervention and guidance on the worker behavior through a power transformation operation and maintenance personnel operation safety risk overall process evaluation, early warning and intervention subsystem, and after the power transformation operation and maintenance operation, the manager or the worker performs behavior inversion and post evaluation through a power transformation operation and maintenance personnel behavior panoramic dynamic inversion and post evaluation subsystem.
The beneficial technical effects of the invention are as follows:
(1) The system of the invention is used for controlling the transformer operation and maintenance, which can greatly improve the digitization, automation and intellectualization level of the transformer operation and maintenance safety operation and control, improve the operation and maintenance efficiency and quality, realize the whole process and whole element safety production control before, during and after the transformer operation and maintenance operation and reduce the occurrence of safety production accidents;
(2) The standardization and standardization level of the on-site operation behaviors of the transformer operation and maintenance personnel is improved, and whether the operation of the operation and maintenance personnel is standard, whether the behaviors are standard, whether the equipment state is normal, whether the environment is safe and whether the use of the tools meets the regulations can be judged through the body state and the operation behaviors of the transformer operation and maintenance personnel, the state of transformer equipment, the gesture track of the tools and the on-site environment acquisition perception and intelligent recognition and the standardized operation behavior template of the transformer operation and maintenance. When the illegal behaviors occur in the working process, the behavior analysis and evaluation are used for feeding back and guiding the illegal behaviors occurring in the working process in time, so as to guide the operation and maintenance personnel to form good behavior habits;
(3) The automatic and intelligent level of the whole process management and control of the power transformation operation and maintenance is improved, the assessment and intervention of the physical state, the knowledge skill level and the operation behavior of power transformation operation and maintenance personnel before, during and after the whole coverage operation are realized, and the digital, automatic and intelligent level of the safety operation is improved by combining automatic early warning and intelligent interactive guidance;
(4) The safety operation capability of the transformer operation and maintenance personnel is improved, the knowledge skills required by the operation tasks are rapidly and accurately evaluated before the operation, the individualized learning exercise content and path matched with the operation tasks are built aiming at the capability deficiency, the continuous self-adaptive learning exercise environment is built, the transformer operation and maintenance personnel are helped to rapidly master the knowledge skills required by the operation, and the field operation risk caused by the capability deficiency is reduced.
(5) The intelligent level of the on-site work assistance of the transformer operation and maintenance personnel is improved, in the on-site work process of the transformer operation and maintenance personnel, the system can automatically identify equipment in a scene, analyze the action track of personnel and the progress condition of the current task, intelligently prompt working dangerous points, operation steps and operation methods, interactively guide the operation and maintenance personnel to patrol, examine and operate, reduce memory load, and improve on-site operation speed, accuracy and standardization.
Drawings
FIG. 1 is a logic architecture diagram of an intelligent video operation and maintenance management system according to an embodiment of the present invention;
FIG. 2 is a topology diagram of an intelligent video operation management system according to an embodiment of the present invention;
FIG. 3 is a view of a panoramic dynamic outdoor inversion three-dimensional scene effect map according to an embodiment of the invention;
FIG. 4 is a view illustrating the effect of panoramic dynamic indoor inversion of three-dimensional scenes in accordance with one embodiment of the present invention;
fig. 5 is an inversion effect diagram of a panoramic dynamic substation operation and maintenance process according to an embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the following examples in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Example 1
Referring to fig. 1-5, the intelligent video operation and maintenance management system provided in this embodiment is provided with an acquisition layer, a data layer, an analysis layer, a management and control layer, and a presentation layer from bottom to top according to a logic architecture, where the acquisition layer, the data layer, the analysis layer, the management and control layer, and the presentation layer respectively implement interlayer real-time interaction and real-time interaction with services of an infrastructure through a real-time service bus, and the infrastructure includes a server, a workstation, a communication network device, a video acquisition device, and a sensor device.
The server comprises a cloud server and a site safety control server; the work station comprises a portable pre-operation exercise work station, a pre-operation exercise work station and an inversion work station; the communication network equipment comprises wireless network communication equipment and wired network communication equipment; the video acquisition equipment comprises a video camera shot by substation equipment, a video camera shot by workers and tools and an intelligent safety helmet, and the sensor equipment comprises a monitoring bracelet and a substation weather monitoring sensor; the cloud server and the site safety management and control server are respectively in communication connection with the portable pre-operation exercise workstation, the pre-operation exercise workstation and the inversion workstation through wired network communication equipment, and the video acquisition equipment and the sensor equipment are respectively in communication connection with the server and the workstation through wireless network communication equipment.
The presentation layer comprises a whole process evaluation, early warning and intervention subsystem of the operation safety risk of the transformer operation and maintenance personnel, a panoramic dynamic self-adaptive pre-exercise subsystem of the behavior of the transformer operation and maintenance personnel, a panoramic dynamic inversion and post-evaluation subsystem of the behavior of the transformer operation and maintenance personnel, a dynamic inversion, a virtual scene, a simulation deduction and a behavior evaluation visualization. The management and control layer comprises database management, authority management, support environment management, authentication and authorization management. The analysis layer comprises knowledge skill level evaluation, knowledge skill point automatic generation, self-adaptive knowledge skill test, knowledge skill automatic quantitative evaluation, behavior intelligent recognition, safety risk evaluation, safety risk early warning, safety operation intelligent guidance, safety standard level evaluation and continuous self-adaptive exercise. The data layer comprises a distributed cache, a transformer operation and maintenance knowledge base, a knowledge skill evaluation library, a self-adaptive exercise system model and a massive heterogeneous behavior data storage, wherein the self-adaptive exercise system model comprises a user model, a field model and a teaching model, and the massive heterogeneous behavior data storage comprises a human hand motion feature library, a physical state feature library, a standard motion library and a standard behavior library. The acquisition layer comprises an alarm, an identity, a log, a behavior and a state, wherein the state comprises an environment state, a tool state, a power transformation equipment state and a personnel state.
In this embodiment, means such as on-site investigation, transformer operation and maintenance/safety supervision expert interview, similar product/technology analogy analysis and the like are comprehensively adopted to determine the service requirement of the transformer operation and maintenance safety production intelligent video operation and maintenance management system, and the functional requirement, the performance requirement, the reliability requirement and the expandability requirement of the system are analyzed. The investigation analysis demonstration application field environment characteristics and the substation operation and maintenance safety operation characteristics relate to a field arrangement scheme and a wearing scheme of a multi-type state behavior collector such as a video monitoring device, a monitoring bracelet, a meteorological monitoring sensor and the like for substation equipment, tools, environments and personnel actions. Based on the visual and voice interaction behavior acquisition technical scheme and the safety operation interaction technical scheme of the transformer operation and maintenance personnel, the intelligent safety helmet is designed and developed. The intelligent safety helmet comprises a scene generation calculator, an image acquisition unit, a voice recognition unit, a gesture recognition unit, a sight tracking unit, a display unit and a wireless communication unit which are electrically connected with the scene generation calculator, and a communication network solution combining wireless wired communication modes is designed based on the data acquisition and transmission technical scheme. And constructing a hardware environment of a power transformation operation and maintenance intelligent video operation and maintenance management system of hardware equipment such as an integrated computer infrastructure, communication network equipment, video acquisition equipment, sensor equipment, intelligent safety helmet and the like. Based on a power transformation operation and maintenance knowledge skill system and a knowledge skill level evaluation method, an automatic knowledge skill point generation module based on an operation task is designed, a power transformation operation and maintenance and safety operation related knowledge skill evaluation problem library is collected and arranged, a self-adaptive knowledge skill test module is developed, and rapid evaluation of individual knowledge skill level is realized; the knowledge skill automatic quantitative evaluation module is used for realizing automatic and accurate evaluation of individual knowledge skill levels facing to the operation tasks; based on the transformation operation and maintenance pre-operation exercise technology, the transformation operation and maintenance personnel pre-operation self-adaptive exercise system model is designed and constructed by referring to the self-adaptive learning system model component elements and the construction method and combining the transformation operation and maintenance operation characteristics and the safety operation requirements, and the model data is automatically updated by including a user model, a field model and a teaching model. The continuous self-adaptive drilling module is used for realizing panoramic drilling and individuation capability improvement aiming at operation scenes, operation tasks and individual knowledge skills before operation through the processes of pre-operation drilling-evaluation-self-adaptive learning drilling-reevaluation-pre-operation drilling.
On the basis of an integrated supporting environment of power transformation operation and maintenance safety production software and hardware, the function requirements and performance requirements of a power transformation operation and maintenance personnel operation safety risk overall process assessment, early warning and intervention subsystem are analyzed, intelligent recognition algorithms and related model libraries for human body, hand actions and body states of the power transformation operation and maintenance personnel are used, and the power transformation operation and maintenance personnel behavior intelligent recognition module is used for realizing recognition of power transformation operation and maintenance personnel on-site operation behaviors based on multidimensional collected data. Aiming at the safety risk assessment module of the whole process of the power transformation operation and maintenance operation task, the real-time safety risk assessment based on multiple factors such as personnel states, personnel behaviors, equipment states, environment states, tool states and the like is realized. The safety risk early warning module for the operation and maintenance of the power transformation based on the man-machine natural interaction of the intelligent safety helmet; and the intelligent interaction guiding module for the substation operation and maintenance safety operation realizes intelligent presentation and natural interaction of guiding prompt information.
The power transformation operation and maintenance operation process dynamic inversion scene generation and control module is used for automatically generating a three-dimensional dynamic inversion scene based on multi-dimensional information such as personnel action behaviors, tool motion tracks, power transformation equipment state changes, environment state changes and the like, and realizing an inversion control function; the substation operation and maintenance interactive simulation deduction module realizes the function of automatically generating and loading the deduction initial section based on the operation inversion data, and combines a substation simulation system to realize simulation analysis and interactive deduction of various possible conditions in the operation process. The power transformation operation and maintenance operation safety specification level evaluation module is used for realizing accurate evaluation of the power transformation operation and maintenance personnel safety specification operation capability based on panoramic inversion data, and the power transformation operation and maintenance personnel operation behavior and evaluation result visualization module is used for designing a multi-window and multi-dimension synchronous display scheme of a three-dimensional dynamic inversion scene, a monitoring picture and an evaluation result of an operation process based on the power transformation operation and maintenance operation process dynamic inversion scene generation and control module and the operation safety specification level evaluation module.
The embodiment also provides a power transformation operation and maintenance management method based on the intelligent video operation and maintenance management system, which comprises the following steps:
(1) The method comprises the steps that data information of substation equipment, staff behaviors and states, environment states and tool states is monitored and collected in real time through video collection equipment and sensor equipment, collected data is communicated and interacted with a workstation through wired network communication equipment through a wireless network communication equipment server, and the collected data is classified and stored in a data layer; inputting the existing power transformation operation and maintenance knowledge and data classification into a data layer;
(2) According to the data of the data layer, before the power transformation operation and maintenance operation, a worker performs virtual exercise and simulation deduction through a power transformation operation and maintenance personnel behavior panoramic dynamic self-adaptive pre-exercise subsystem, in the power transformation operation and maintenance operation, a server side manager performs evaluation, early warning and intervention and guidance on the worker behavior through a power transformation operation and maintenance personnel operation safety risk overall process evaluation, early warning and intervention subsystem, and after the power transformation operation and maintenance operation, the manager or the worker performs behavior inversion and post evaluation through a power transformation operation and maintenance personnel behavior panoramic dynamic inversion and post evaluation subsystem.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (3)
1. The intelligent video operation and maintenance management system is characterized in that an acquisition layer, a data layer, an analysis layer, a management and control layer and a presentation layer are arranged from bottom to top according to a logic architecture, the acquisition layer, the data layer, the analysis layer, the management and control layer and the presentation layer respectively realize interlayer real-time interaction and real-time interaction with services of an infrastructure through a real-time service bus, and the infrastructure comprises a server, a workstation, communication network equipment, video acquisition equipment and sensor equipment;
the cloud server and the field safety management and control server are respectively in communication connection with the portable pre-operation exercise workstation, the pre-operation exercise workstation and the inversion workstation through the wired network communication equipment, the video acquisition equipment is respectively in communication connection with the server and the workstation through the wireless network communication equipment;
the presentation layer comprises a whole process evaluation, early warning and intervention subsystem of the operation safety risk of the transformer operation and maintenance personnel, a panoramic dynamic self-adaptive pre-exercise subsystem of the behavior of the transformer operation and maintenance personnel, a panoramic dynamic inversion and post-evaluation subsystem of the behavior of the transformer operation and maintenance personnel, a dynamic inversion, a virtual scene, a simulation deduction and a behavior evaluation visualization;
the management and control layer comprises database management, authority management, support environment management, authentication and authorization management;
the analysis layer comprises knowledge skill level evaluation, knowledge skill point automatic generation, self-adaptive knowledge skill test, knowledge skill automatic quantitative evaluation, behavior intelligent recognition, safety risk evaluation, safety risk early warning, safety operation intelligent guidance, safety specification level evaluation and continuous self-adaptive exercise;
the data layer comprises a distributed cache, a transformer operation and maintenance knowledge base, a knowledge skill evaluation library, a self-adaptive exercise system model and a massive heterogeneous behavior data storage, wherein the self-adaptive exercise system model comprises a user model, a field model and a teaching model, and the massive heterogeneous behavior data storage comprises a human hand motion feature library, a physical state feature library, a standard motion library and a standard behavior library.
2. The intelligent video operation and maintenance management system according to claim 1, wherein the acquisition layer comprises alarms, identities, logs, behaviors, and states, wherein the states comprise environment states, tool states, power transformation device states, and personnel states.
3. The power transformation operation and maintenance management method based on the intelligent video operation and maintenance management system as claimed in claim 1, which is characterized by comprising the following steps:
(1) The method comprises the steps that data information of substation equipment, staff behaviors and states, environment states and tool states is monitored and collected in real time through video collection equipment and sensor equipment, collected data is communicated and interacted with a workstation through wired network communication equipment through a wireless network communication equipment server, and the collected data is classified and stored in a data layer; inputting the existing power transformation operation and maintenance knowledge and data classification into a data layer;
(2) According to the data of the data layer, before the transformation operation and maintenance operation, a worker performs virtual exercise and simulation deduction through the transformation operation and maintenance personnel behavior panoramic dynamic self-adaptive pre-exercise subsystem, in the transformation operation and maintenance operation, a server side manager performs evaluation, early warning and intervention on the worker behavior through the transformation operation and maintenance personnel operation safety risk overall process evaluation, early warning and intervention subsystem, and after the transformation operation and maintenance operation, the manager or the worker performs behavior inversion and post evaluation through the transformation operation and maintenance personnel behavior panoramic dynamic inversion and post evaluation subsystem.
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