CN108681830B - Substation patrol intelligent operation dynamic command method and system - Google Patents
Substation patrol intelligent operation dynamic command method and system Download PDFInfo
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- CN108681830B CN108681830B CN201810612246.2A CN201810612246A CN108681830B CN 108681830 B CN108681830 B CN 108681830B CN 201810612246 A CN201810612246 A CN 201810612246A CN 108681830 B CN108681830 B CN 108681830B
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- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
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- 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
Abstract
The invention provides a transformer substation patrol intelligent operation dynamic command method and a system, wherein the method comprises the steps of obtaining risk early warning data of a transformer substation; performing dynamic state evaluation risk assessment on equipment corresponding to the risk early warning type data, and if the result of the dynamic state evaluation risk assessment is inconsistent with the result of the periodic assessment, generating risk assessment data; according to the operation and maintenance requirement, risk evaluation data and an operation and maintenance grade evaluation method, when the operation and maintenance grade is inconsistent with the grade evaluated regularly, the operation and maintenance strategy of the equipment with the changed operation and maintenance grade is updated, and a dynamic operation and maintenance strategy is automatically generated; and judging whether the transformer substation is provided with the intelligent operation terminal, if not, executing a traditional person patrol production plan by the patrol team, otherwise, executing a dynamic man-machine cooperation plan by the patrol team and the intelligent operation terminal. The invention can realize intelligent operation dynamic command of intelligent operation terminal and manual operation cooperation, and can carry out comprehensive dynamic control on all early warning information from strategy formulation to field execution.
Description
Technical Field
The invention relates to the field of substation patrol, in particular to a substation patrol intelligent operation dynamic command method and a substation patrol intelligent operation dynamic command system.
Background
The transformer substation is a hub for electric energy transmission and conversion in an electric power system, the safety and reliability of the transformer equipment are the basis for the safe and stable operation of the whole electric power system, and domestic and foreign network companies all invest a large amount of manpower and material resources to develop operation and maintenance inspection operation of equipment in the transformer substation. The early station equipment operation and maintenance inspection operation mainly adopts a manual regular inspection mode, along with the continuous expansion of the scale of a power grid and the continuous improvement of the requirement of a user on the operation stability of the power grid, the conventional manual regular inspection mode has the defects of high labor intensity, dispersed inspection quality, low inspection efficiency, easy interference of severe weather conditions and the like, and is difficult to meet the requirement of the safe and stable operation of the current power grid.
In recent years, with rapid development of robot technology, industrial robots have been widely used in industrial fields in various fields. The electric power robot is a typical special robot, and is widely applied to various links of power systems such as power generation, transmission, transformation, distribution, utilization and the like. In particular, a transformer substation robot inspection system is greatly developed in the aspects of practicality and tool, has achieved good effects in formal 'on duty' of transformer substations in multiple voltage classes and multiple regions, but intelligent operation equipment application of each application scene is increased year by year in multiple times, and the intelligent operation equipment applications are isolated from each other, form information islands, are difficult to interconnect and are more difficult to effectively utilize resources. Meanwhile, the conventional manual work of the electric power robot is replaced by local work and a single project at present, and the system replacement of the manual work cannot be realized, so that the manual work still exists for a long time even if the robot work is introduced and developed. Because of lack of scientific and agile cooperative decision on intelligent operation and manual operation, the workload of the current manual operation is not reduced due to the operation of the robot.
The power transformation equipment discovers early warning information in real time and lacks a comprehensive dynamic management and control means from strategy formulation to field execution. Meanwhile, the number of the intelligent operation equipment terminals for the power grid in the future becomes very large, and the intelligent operation equipment system is various, so that the power grid enterprise is not easy to manage and control the intelligent operation equipment terminals. Therefore, a transformer substation inspection intelligent operation dynamic command method and a transformer substation inspection intelligent operation dynamic command system are urgently needed to be provided, so that dynamic closed-loop control is realized with equipment state monitoring and production inspection services, and the method and the system have wide popularization and application values.
Disclosure of Invention
The invention aims to solve the technical problem of providing a substation inspection intelligent operation dynamic command method and a system for realizing the cooperative work of an intelligent operation terminal and manual operation,
in order to solve the technical problem, the invention provides a substation patrol intelligent operation dynamic command method, which comprises the following steps:
step S1, acquiring risk early warning type data of the transformer substation;
step S2, performing dynamic state risk assessment on the equipment corresponding to the risk early warning type data, and if the result of the dynamic state risk assessment is inconsistent with the result of the periodic assessment, generating risk assessment data;
step S3, according to the operation and maintenance requirement, the risk assessment data and the operation and maintenance grade assessment method, when the operation and maintenance grade is inconsistent with the grade assessed regularly, the operation and maintenance strategy of the equipment with the changed operation and maintenance grade is updated, and a dynamic operation and maintenance strategy is automatically generated;
step S4, judging whether the transformer substation is provided with an intelligent operation terminal, if not, executing step S5, otherwise, executing step S6;
step S5, generating a traditional person patrol production plan according to the dynamic operation and maintenance strategy, and executing the traditional person patrol production plan by a patrol team;
and step S6, generating a man-machine cooperation strategy according to the dynamic operation and maintenance strategy, generating a man-machine cooperation plan according to the man-machine cooperation strategy, and executing the man-machine cooperation plan by the patrol team and the intelligent operation terminal.
Wherein the risk early warning class data comprises: newly added unremoved equipment defect list, intelligent operation terminal alarm, load mutation and weather early warning alarm.
Wherein, the step S2 specifically includes:
the dynamic state risk assessment adopts dynamic evaluation or manual evaluation,
dynamic evaluation adopts a fault prediction/diagnosis mode to match a case library to obtain operation and maintenance measures;
the operation and maintenance measures are manually filled in for manual evaluation.
Wherein, the step S3 specifically includes:
and automatically generating a dynamic operation and maintenance strategy according to the obtained operation and maintenance measures or the manually filled operation and maintenance measures.
Wherein, the step S5 specifically includes:
comparing the traditional person patrol production plan with an in-transit production plan;
if a new work plan exists, adding the new work plan into a temporary plan;
and if the new content or the time is adjusted, adjusting the production plan according to the automatic production plan adjustment sheet.
Wherein, the step S6 specifically includes:
separating the dynamic operation and maintenance strategy into a machine patrol strategy and a person patrol strategy, generating a person patrol production plan according to the person patrol strategy, and executing the person patrol production plan by the patrol team; and generating an intelligent operation production plan according to the machine patrol strategy, and executing the intelligent production operation plan by an intelligent operation terminal.
Wherein the step S6 of separating the dynamic operation and maintenance policy into a machine patrol policy and a human patrol policy includes:
according to the operation capacity of the intelligent operation terminal of the transformer substation, a machine patrol strategy and a person patrol strategy are separated from the dynamic operation and maintenance strategy, a machine patrol strategy mark is added to the machine patrol strategy, and the intelligent operation and maintenance strategy period is adjusted according to the operation capacity of the intelligent operation terminal.
In step S6, a person patrol production plan is generated according to the person patrol strategy, and the execution of the person patrol production plan by the patrol team specifically includes:
comparing the person patrol production plan with an in-transit production plan;
if a new work plan exists, adding the new work plan into a temporary plan;
and if the new content or the time is adjusted, adjusting the production plan according to the automatic production plan adjustment sheet.
Step S6 is to generate an intelligent operation production plan according to the machine patrol policy, where the execution of the intelligent production operation plan by the intelligent operation terminal specifically includes:
monitoring and judging the working state of the intelligent operation terminal in real time, and if the working state is normal, converting the intelligent operation production plan into an intelligent operation terminal operation task; controlling the intelligent operation terminal to execute the operation task, and feeding back and recording the work record of the intelligent operation terminal in real time;
if the working state is abnormal, determining a time period in which the intelligent operation terminal cannot work normally, and executing the step S5 within the time period in which the intelligent operation terminal cannot work normally.
The invention also provides a transformer substation patrol intelligent operation dynamic command system, which comprises:
the data center is used for storing relevant data of the command system;
the intelligent operation terminal is used for acquiring risk early warning data of the transformer substation and uploading the risk early warning data to the data center;
the dynamic state evaluation risk evaluation center is used for carrying out risk evaluation on the transformer equipment of the transformer substation and generating risk evaluation data when the evaluation result is inconsistent with the result of the periodic evaluation;
the dynamic operation and maintenance strategy center is used for updating the operation and maintenance strategy of the equipment with the risk evaluation result inconsistent with the regularly evaluated grade according to the operation and maintenance requirement, the risk evaluation data and the operation and maintenance grade evaluation method to generate a dynamic operation and maintenance strategy; the command system is also used for separating the dynamic operation and maintenance strategy into a human patrol strategy and a machine patrol strategy when the command system is provided with an intelligent operation terminal;
and the dynamic production plan center is used for generating a traditional man-patrol production plan or a man-machine cooperative production plan according to the dynamic operation and maintenance strategy of the dynamic operation and maintenance strategy center.
The embodiment of the invention has the beneficial effects that: the method and the system can promote real-time dynamic closed loop of various services such as intelligent inspection, state evaluation, operation and maintenance strategies, production plans, operation forms, defect management and the like, can quickly adjust the operation and maintenance strategies of the equipment and field operation according to equipment information such as equipment defect conditions, load conditions, bad weather and the like, realize intelligent operation dynamic command of intelligent operation terminals and manual cooperation, display early warning information in real time, and comprehensively control all the early warning information from strategy making to field execution.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flow diagram of a substation patrol intelligent operation dynamic command method according to an embodiment of the present invention.
Fig. 2 is a block diagram of a substation patrol intelligent operation dynamic command system according to an embodiment of the present invention.
Detailed Description
The following description of the embodiments refers to the accompanying drawings, which are included to illustrate specific embodiments in which the invention may be practiced.
Referring to fig. 1, an embodiment of the present invention provides a method for dynamically commanding a substation patrol intelligent operation, including the following steps:
and step S1, acquiring risk early warning type data of the transformer substation.
Specifically, the equipment risk early warning class data includes: the intelligent operation terminals such as newly added unremoved equipment defect list, robot, unmanned aerial vehicle, on-line monitoring and the like give an alarm, load mutation and weather early warning.
And step S2, performing dynamic state risk assessment on equipment corresponding to the risk early warning type data, and if the dynamic state risk assessment result is inconsistent with the result of the periodic assessment, generating dynamic risk assessment data.
The dynamic state risk assessment can adopt dynamic assessment or manual assessment, the dynamic assessment adopts a method of obtaining operation and maintenance measures by adopting a fault prediction/diagnosis mode matching case base, the manual assessment manually reports the dynamic operation and maintenance measures, and the dynamic operation and maintenance measures comprise: the system comprises work content, work objects, execution cycles, operation and maintenance measure execution validity periods, execution teams, corresponding job forms and the like.
Wherein the dynamic risk assessment data refers to parameters required for generating the dynamic operation and maintenance strategy.
Step S3, according to the operation and maintenance requirement, the dynamic evaluation data and the operation and maintenance grade evaluation method, when the operation and maintenance grade is inconsistent with the grade evaluated regularly, the operation and maintenance strategy of the equipment with the changed operation and maintenance grade is updated, and the dynamic operation and maintenance strategy is automatically generated;
specifically, when a method for obtaining operation and maintenance measures by adopting a fault prediction/diagnosis mode matching case base is adopted for dynamic evaluation, a dynamic operation and maintenance strategy is generated according to the obtained operation and maintenance measures; and when a manual evaluation method is adopted, generating a dynamic operation and maintenance strategy according to the manually filled operation and maintenance measures.
Step S4, judging whether the transformer substation is provided with an intelligent operation terminal, if not, executing step S5, otherwise, executing step S6;
and step S5, generating a traditional person patrol production plan according to the dynamic operation and maintenance strategy, and executing the traditional person patrol production plan by a patrol team.
Specifically, the traditional person itinerant production plan is compared with an in-transit production plan;
if a new work plan exists, sending the traditional person patrol production plan to a temporary plan, entering a plan issuing process, and reading the production plan number and the state of the new work plan;
and if the new content or the time is adjusted, adjusting the production plan according to the automatic production plan adjustment sheet.
And step S6, generating a man-machine cooperation strategy according to the dynamic operation and maintenance strategy, generating a man-machine cooperation plan according to the man-machine cooperation strategy, and executing the man-machine cooperation plan by the patrol team and the intelligent operation terminal.
Specifically, the dynamic operation and maintenance strategy is separated into a machine patrol strategy and a person patrol strategy, a person patrol production plan is generated according to the person patrol strategy, a patrol maintenance team executes the person patrol production plan, an intelligent operation production plan is generated according to the machine patrol strategy, and an intelligent operation terminal executes the intelligent production operation plan.
Specifically, when the transformer substation is provided with an intelligent operation terminal, a machine patrol strategy and a person patrol strategy are separated from the dynamic operation and maintenance strategy according to the operation capacity of the intelligent operation terminal of the transformer substation, the machine patrol strategy is added with a machine patrol strategy identifier, and the intelligent operation and maintenance strategy period is adjusted according to the operation capacity of the intelligent operation terminal.
Specifically, generating a person patrol production plan according to the person patrol strategy, wherein the execution of the person patrol production plan by the patrol team specifically comprises the following steps:
comparing the person patrol production plan with an in-transit production plan;
if a new work plan exists, sending the patrol production plan of the person to a temporary plan, entering a plan issuing process, and reading the production plan number and the state of the new work plan;
and if the new content or the time is adjusted, adjusting the production plan according to the automatic production plan adjustment sheet.
Specifically, an intelligent operation production plan is generated according to the machine patrol strategy, and the execution of the intelligent production operation plan by the intelligent operation terminal specifically includes:
monitoring the working state of the intelligent operation terminal in real time, and if the working state is normal, converting the intelligent operation production plan into an intelligent operation terminal operation task; controlling the intelligent operation terminal to execute the intelligent operation production plan, and feeding back and recording the working record of the intelligent operation terminal in real time;
and if the working state is abnormal, judging the time when the intelligent operation terminal can not work normally, and converting the man-machine cooperative working state into the traditional man-patrol mode in the step S5 before the next intelligent terminal patrol period. And after the intelligent operation terminal resumes working, in the next patrol period, the adult patrol plan is not regenerated, and if the intelligent operation terminal still cannot work in one period, the traditional patrol plan is executed in a circulating manner.
Based on the first embodiment of the present invention, the second embodiment of the present invention provides a substation patrol intelligent operation dynamic command system, as shown in fig. 2, the system includes:
and the data center 21 is used for storing relevant data of the dynamic command system.
And the intelligent operation terminal 22 is used for acquiring risk early warning type data of the transformer substation and uploading the risk early warning type data to the data center.
The intelligent operation terminal 22 includes a substation patrol robot or unmanned aerial vehicle, a substation robot or unmanned aerial vehicle background system, and a state monitoring front-end system.
The transformer substation inspection robot or the unmanned aerial vehicle is used for acquiring transformer substation inspection basic information, comprises pictures, videos, maps and the like, is provided with a high-definition camera and sensors such as infrared and ultraviolet, has basic functions of self-checking, obstacle avoidance, navigation and the like, and can realize partial or total replacement of daily manual inspection. The method dynamically receives task instructions of the substation robot background system and uploads the acquired original data to the substation robot background system in real time.
The transformer substation robot or unmanned aerial vehicle background system is used for controlling a transformer substation patrol robot, receiving original data, modeling transformer substation equipment, identifying an operation task issued by an intelligent operation task management center, reading an operation ticket, a work ticket, load data, defect data, ledger data and the like of a data center, uploading robot operation data to the data center, and regularly timing to a master station and timing to the transformer substation patrol robot. According to different purchased substation robot background systems, the data analysis module can be included, and when the data analysis module is included, analysis results need to be uploaded to a data center synchronously.
And the state monitoring front-end system is used for acquiring various online monitoring data in the transformer substation and uploading the monitoring data to the data center.
Specifically, the state detection system is also used for receiving the sampling period setting issued by the intelligent operation task management center and distributing the sampling period setting to the online monitoring terminal; and regularly checking time to the master station and the on-line monitoring terminal.
The dynamic state evaluation risk evaluation center 23 is used for performing risk evaluation on the transformer equipment of the transformer substation and generating risk evaluation data;
specifically, the dynamic state evaluation risk evaluation center 23 is configured to perform health evaluation on the whole, components and performance of the power transformation equipment, evaluate a risk value and importance, and provide parameters required by policy generation for the dynamic operation and maintenance policy center.
The dynamic operation and maintenance strategy center 24 is used for updating the operation and maintenance strategy of the equipment with changed risk evaluation result according to the operation and maintenance requirement, the risk evaluation data and the operation and maintenance grade evaluation method to generate a dynamic operation and maintenance strategy; and when the command system is provided with an intelligent operation terminal, the dynamic operation and maintenance strategy is separated into a human patrol strategy and a machine patrol strategy.
Specifically, the dynamic operation and maintenance strategy center 24 is configured to generate a complete dynamic operation and maintenance strategy for man-machine cooperative work, and update the operation and maintenance strategy of a changed part when the operation and maintenance grade changes by combining an operation and maintenance grade evaluation method of the southern power grid company according to operation and maintenance requirements and data given by the equipment state monitoring risk evaluation center, so as to automatically generate the dynamic operation and maintenance strategy; if the dynamic evaluation is manual evaluation, generating a dynamic operation and maintenance strategy according to the manual dynamic operation and maintenance filling measures; if the operation and maintenance measures are obtained by adopting the fault prediction/diagnosis mode matching case base, a dynamic operation and maintenance strategy is generated according to the operation and maintenance measures; and then separating the intelligent operation and maintenance strategy according to whether the transformer substation is provided with an intelligent operation terminal such as a robot and a state monitoring device, adjusting the period of the operation and maintenance strategy, further generating a man-machine cooperation inspection operation and maintenance strategy, and sending the strategy to a dynamic production planning center. When the intelligent operation terminal is abnormal in self-checking, the dynamic operation and maintenance strategy center converts the man-machine cooperation operation and maintenance strategy into a traditional operation and maintenance strategy in real time. When the state evaluation risk evaluation center directly forwards the defect list, the current intelligent operation and maintenance strategy period of the defect equipment is checked, and the intelligent operation and maintenance strategy is dynamically adjusted according to the defect level.
And the dynamic production plan center 25 is used for generating a traditional man-patrol production plan or a man-machine cooperative production plan according to the dynamic operation and maintenance strategy sent by the dynamic operation and maintenance strategy center.
Specifically, the dynamic production plan center 25 is configured to generate a production plan of human-computer cooperative operation, dynamically adjust the production plan according to a dynamic operation and maintenance policy sent by the dynamic operation and maintenance policy center and in combination with states of intelligent terminals such as a robot and an online monitoring device, receive a task execution condition uploaded by the intelligent operation task management center, and synchronize data such as an operation form and the like to the production management system closed-loop intelligent operation production plan; the generated production plan is sent to a production management system, a manual inspection production plan is dispatched in a traditional mode for execution, an intelligent operation production plan is synchronously issued to an intelligent operation task management center, after execution of intelligent terminals such as robots or on-line monitoring devices is finished, the intelligent operation task management center automatically completes filling of relevant operation forms and closed-loop data filling of the production plan, and a dynamic production plan center sends execution contents of the production plan to the production management system through a production management system interface module.
In a specific embodiment, the command system further comprises
The production management system interface module is used for performing information interaction between the command system and each production management system;
the dispatching automation system interface module is used for carrying out information interaction between the command system and each dispatching automation system;
the intelligent operation task management center is used for converting an intelligent operation production plan into a machine patrol task and state detection system sampling period of an intelligent operation terminal, automatically completing filling of relevant operation forms and closed-loop data filling of the production plan, and feeding the result back to the dynamic production plan center;
the intelligent operation terminal management center is used for the account management, modeling, state management and defect management of the intelligent operation terminal and the state detection system;
and the dynamic operation command cockpit is used for displaying the early warning information and comprehensively managing and controlling the field execution of all the early warning information according to strategy formulation.
The command system and the command method are exemplified below.
Step 1, a data center acquires online monitoring data, scheduling automation system data, production management system data, meteorological early warning data and the like in real time;
step 2, when the data center acquires new unremoved equipment defect list, on-line monitoring and early warning, load mutation, meteorological warning and other equipment risk early warning type original data, sending information to enter a dynamic state evaluation risk evaluation center for dynamic state evaluation risk evaluation; if the state evaluation risk evaluation result changes, sending the change condition to a dynamic operation and maintenance strategy center; if the dynamic evaluation adopts a method of matching the fault prediction/diagnosis mode with the case base to obtain operation and maintenance measures, the operation and maintenance measures are sent to a dynamic operation and maintenance strategy center; if the dynamic evaluation adopts manual evaluation and the evaluation result changes, the dynamic operation and maintenance measures are manually filled, the effective period of the operation and maintenance measures, the executive team and the corresponding operation form are also required to be filled in addition to the work content, the work object and the execution period, and the system records the data and then sends the data to the dynamic operation and maintenance strategy center; if the dynamic evaluation risk assessment result is not changed and no other output result exists, forwarding the defect list to a dynamic operation and maintenance strategy center;
step 3, the dynamic operation and maintenance strategy center firstly monitors data given by risk assessment according to operation and maintenance requirements and equipment states and combines an operation and maintenance grade assessment method of a southern power grid company, when the operation and maintenance grade changes, the operation and maintenance strategy of the part of the operation and maintenance grade which changes is updated, and a dynamic operation and maintenance strategy is automatically generated; if the dynamic evaluation is manual evaluation, generating a dynamic operation and maintenance strategy according to the manual dynamic operation and maintenance filling measures; if the operation and maintenance measures are obtained by adopting the fault prediction/diagnosis mode matching case base, a dynamic operation and maintenance strategy is generated according to the operation and maintenance measures; then, according to whether the transformer substation is provided with intelligent operation terminals such as a robot and a state monitoring device, an intelligent operation and maintenance strategy is separated, the operation and maintenance strategy period is adjusted, a man-machine cooperation patrol operation and maintenance strategy is further generated, and the strategy is sent to a dynamic production planning center;
step 4, when the transformer substation is provided with intelligent operation terminals such as a robot and a state monitoring device, the dynamic operation and maintenance strategy center separates the dynamic operation and maintenance strategy into an intelligent operation and maintenance strategy according to the operation capacity of the intelligent operation terminals such as the robot and the state monitoring device of the transformer substation, adds an operation and patrol strategy identifier, adjusts the period of the intelligent operation and maintenance strategy according to the operation capacity of the intelligent operation terminal, the general period is shortened to 1 to 2 days, and the separated single equipment operation and maintenance strategy comprises an operation and patrol strategy with the operation and maintenance strategy identifier and a person operation and patrol strategy without the identifier;
step 5, the dynamic production plan center automatically generates a traditional person patrol production plan according to the latest person patrol strategy;
7, if the production plan generated in the step 5 has a new work plan which is not repeated with the in-transit production plan, directly entering a step 9;
step 8, if the production plan generated in the step 5 has new work content or time adjustment compared with the in-transit production plan, sending an automatic production plan adjustment list to the production management system through the production management system interface module for plan adjustment, and entering the step 10 after adjustment;
step 9, the dynamic production planning center sends the processed person patrol plan to a temporary plan of the production management system, enters a plan release flow, and reads a production plan number, state information and the like of the production management system through an interface module of the production management system;
step 10, the patrolling professional team and team executes the patrolling production plan, after the closed loop of the production management system is completed, all operation processes can complete interaction with the production management system through the mobile operation terminal, and the production management system interface module feeds back the execution state of the production plan, operation forms and other operation records to the data center in real time;
step 11, when the substation equipment has an organic patrol strategy, the dynamic production planning center generates an intelligent operation production plan according to the latest machine patrol strategy, the intelligent operation production plan is consistent with a manual operation production command method, working members correspond to robots with corresponding numbers, working objects are converted into corresponding patrol paths, and the generated production plan is accompanied with production plan full-factor information such as blank operation forms;
step 12, the dynamic production planning center sends the dynamic machine patrol plan to the intelligent operation task management center, and simultaneously sends the dynamic machine patrol plan to a production management system for synchronous filing, wherein the plan state of the production management system is directly published;
step 13, the intelligent operation task management center monitors the state of the robot in real time, if the state is normal, the current day machine patrol production plan is converted into the operation task of the robot and is issued to a transformer substation robot background system, dispatching information is sent to a master station dynamic production plan center, and the dynamic production plan center feeds back the production plan dispatching information to the production management system in real time through a production management system interface module; if the state is abnormal, feeding back abnormal state information to the dynamic production planning center;
step 14, the substation robot background system controls the substation inspection robot to execute, and feeds back the operation record to the dynamic production planning center in real time, and the dynamic production planning center feeds back the production plan execution information to the production management system in real time through the production management system interface module and records the data to the data center;
step 15, after receiving the incremental data, the data center pushes the data to a dynamic diagnosis center, analyzes the data to automatically generate an operation form, a defect list, a defect tracking list and a defect elimination acceptance list, feeds the data back to the data center and synchronously uploads the data to a production management system, and respectively enters a meter identification module, a typical defect image identification module, a measurement/test information threshold analysis module, a measurement/test information trend analysis module, a measurement/test information composite analysis module, an infrared map analysis module, a local/remote signal consistency analysis module and the like to perform analysis and diagnosis according to the data types;
step 16, after receiving abnormal state information of the state of the patrol robot of the transformer substation of the intelligent operation task management center, the dynamic production planning center judges the operation incapability duration time of the robot, and if the operation incapability duration time of the robot is 1 day or equal to one patrol period, the man-machine coordination production planning center reads the operation and maintenance strategy of the single equipment generated by the dynamic operation and maintenance strategy center; step 5 is repeated in the next patrol period,
the next patrol period refers to the time of a patrol period after the last normal operation day of the patrol robot of the transformer substation, the period can be the minimum period of the operation and maintenance strategy, and also can be a default value set manually, the default value is generally set manually and is recommended to be a week, and the shortest period can be set to be one day;
step 17, the man-machine coordination production plan center reads the in-transit production plan of the production management system sent to the data center, compares the in-transit production plan with the production plan generated in the step 16, and enters the step 18 and the step 19 according to the comparison result;
step 18, if the production plan generated in the step 16 has a new work plan which is not repeated with the in-transit production plan, directly entering the step 9;
and 19, if the production plan generated in the step 16 is compared with the in-transit production plan and has newly added work content or time adjustment, sending an automatic production plan adjustment list to the production management system through the production management system interface module for plan adjustment, and entering the step 10 after the adjustment.
According to the steps, if the robot can work normally in one patrol period, the manual patrol production plan is not generated in the next patrol period, and if the robot can not work for one period, the steps 16-19 are executed in a circulating mode.
The method and the system can promote real-time dynamic closed loop of various services such as intelligent inspection, state evaluation, operation and maintenance strategies, production plans, operation forms, defect management and the like, can quickly adjust the operation and maintenance strategies of the equipment and field operation according to equipment information such as equipment defect conditions, load conditions, bad weather and the like, realize intelligent operation dynamic command of intelligent operation terminals and manual cooperation, display early warning information in real time, and comprehensively control all the early warning information from strategy making to field execution.
The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the invention is not limited by the scope of the appended claims.
Claims (10)
1. A transformer substation inspection intelligent operation dynamic command method is characterized by comprising the following steps:
step S1, acquiring risk early warning type data of the transformer substation;
step S2, performing dynamic state risk assessment on the equipment corresponding to the risk early warning type data, and if the result of the dynamic state risk assessment is inconsistent with the result of the periodic assessment, generating risk assessment data;
step S3, according to the operation and maintenance requirement, the risk assessment data and the operation and maintenance grade assessment method, when the operation and maintenance grade is inconsistent with the grade assessed regularly, the operation and maintenance strategy of the equipment with the changed operation and maintenance grade is updated, and a dynamic operation and maintenance strategy is automatically generated;
step S4, judging whether the transformer substation is provided with an intelligent operation terminal, if not, executing step S5, otherwise, executing step S6;
step S5, generating a traditional person patrol production plan according to the dynamic operation and maintenance strategy, and executing the traditional person patrol production plan by a patrol team;
and step S6, generating a man-machine cooperation strategy according to the dynamic operation and maintenance strategy, generating a man-machine cooperation plan according to the man-machine cooperation strategy, and executing the man-machine cooperation plan by the patrol team and the intelligent operation terminal.
2. The commanding method according to claim 1, wherein in the step S1,
the risk early warning class data comprises: newly added unremoved equipment defect list, intelligent operation terminal alarm, load mutation and weather early warning alarm.
3. The command method according to claim 2, wherein the step S2 specifically includes:
the dynamic state risk assessment adopts dynamic automatic evaluation or manual evaluation,
dynamic evaluation adopts a fault prediction/diagnosis mode to match a case library to obtain operation and maintenance measures;
the operation and maintenance measures are manually filled in for manual evaluation.
4. The command method according to claim 3, wherein the step S3 specifically comprises:
and automatically generating a dynamic operation and maintenance strategy according to the obtained operation and maintenance measures or the manually filled operation and maintenance measures.
5. The command method according to claim 4, wherein the step S5 specifically comprises:
comparing the traditional person patrol production plan with an in-transit production plan;
if a new work plan exists, adding the new work plan into a temporary plan;
and if the new content or the time is adjusted, adjusting the production plan according to the automatic production plan adjustment sheet.
6. The command method according to claim 5, wherein the step S6 specifically comprises:
separating the dynamic operation and maintenance strategy into a machine patrol strategy and a person patrol strategy, generating a person patrol production plan according to the person patrol strategy, and executing the person patrol production plan by the patrol team; and generating an intelligent operation production plan according to the machine patrol strategy, and executing the intelligent operation production plan by an intelligent operation terminal.
7. The method for commanding according to claim 6, wherein the step S6 of separating the dynamic operation and maintenance strategy into an engine patrol strategy and a human patrol strategy includes:
according to the operation capacity of the intelligent operation terminal of the transformer substation, a machine patrol strategy and a person patrol strategy are separated from the dynamic operation and maintenance strategy, a machine patrol strategy mark is added to the machine patrol strategy, and the intelligent operation and maintenance strategy period is adjusted according to the operation capacity of the intelligent operation terminal.
8. The command method according to claim 6, wherein in step S6, a patrol production plan is generated according to the patrol policy, and the patrol executive of the patrol production plan specifically comprises:
comparing the person patrol production plan with an in-transit production plan;
if a new work plan exists, adding the new work plan into a temporary plan;
and if the new content or the time is adjusted, adjusting the production plan according to the automatic production plan adjustment sheet.
9. The commanding method according to claim 6, wherein the step S6 generates an intelligent operation production plan according to the machine patrol strategy, and the intelligent operation terminal executing the intelligent operation production plan specifically includes:
monitoring and judging the working state of the intelligent operation terminal in real time, if the working state is normal, converting the intelligent operation production plan into an intelligent operation terminal operation task, controlling the intelligent operation terminal to execute the operation task, and feeding back and recording the operation record of the intelligent operation terminal in real time;
if the working state is abnormal, determining a time period in which the intelligent operation terminal cannot work normally, and executing the step S5 within the time period in which the intelligent operation terminal cannot work normally.
10. The utility model provides a transformer substation tours intelligent operation dynamic command system which characterized in that includes:
the data center is used for storing relevant data of the command system;
the intelligent operation terminal is used for acquiring risk early warning data of the transformer substation and uploading the risk early warning data to the data center;
the dynamic state evaluation risk evaluation center is used for carrying out risk evaluation on the transformer equipment of the transformer substation and generating risk evaluation data when a risk evaluation result is inconsistent with a result of regular evaluation;
the dynamic operation and maintenance strategy center is used for updating the operation and maintenance strategy of the equipment with the risk evaluation result inconsistent with the regularly evaluated grade according to the operation and maintenance requirement, the risk evaluation data and the operation and maintenance grade evaluation method to generate a dynamic operation and maintenance strategy; the command system is also used for separating the dynamic operation and maintenance strategy into a human patrol strategy and a machine patrol strategy when the command system is provided with an intelligent operation terminal;
and the dynamic production plan center is used for generating a traditional man-patrol production plan or a man-machine cooperative production plan according to the dynamic operation and maintenance strategy of the dynamic operation and maintenance strategy center.
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