CN106971273B - Transformer substation acceptance workflow control system and control method with intelligent alarm prompt - Google Patents
Transformer substation acceptance workflow control system and control method with intelligent alarm prompt Download PDFInfo
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Abstract
The invention discloses a transformer substation acceptance work flow control system and a control method with intelligent alarm prompting, which comprises an intelligent alarm, a rule judgment module, a flow circulation module, a main controller, a timer, a memory, a data processing module and an automatic assessment module, wherein the intelligent alarm is used for prompting a user to perform an alarm; the checking work of the transformer substation is divided into transformer substation checking application, importing of point table information and protection configuration tables, preprocessing of the information point tables, checking of the checking application, drawing of a graph model of a main station and system configuration of the main station and the sub station, importing of a monitoring information table, checking of the transformer substation, checking of the main station, checking and accepting reports, sampling inspection of checking and accepting results, and forming of final checking and accepting reports and evaluation reports. According to the invention, omission of information in the acceptance process is avoided, the work of each department is coordinated, errors generated in the department handover process are avoided, the working efficiency is improved, and the accuracy and the efficiency of the acceptance work of the transformer substation are ensured; the standardized acceptance mode improves the accuracy of acceptance of the power equipment and ensures the safe and stable operation of the power grid.
Description
Technical Field
The invention relates to the technical field of transformer substation acceptance, in particular to a transformer substation acceptance workflow control system and a transformer substation acceptance workflow control method with intelligent alarm prompting.
Background
With the rapid development of national power grids, the investment of the transformer substation is more and more, and the speed is faster and faster. Before a newly-built transformer substation is put into operation, a plurality of departments need to be involved to cooperate with acceptance work. As the inspection and acceptance work involves a plurality of departments, the configuration and the verification of data information such as information point tables, graph and model information and the like are involved before the inspection and acceptance, and all departments such as a sub-station side, a main station side, a construction unit and the like can participate in the modification work of the information in the inspection and acceptance process. In the department coordination process, the situation that the whole acceptance task is delayed due to the fact that a certain department omits the task due to busy work and the like is inevitable when the department is disconnected. At present, an effective control flow is not available. The accuracy of the graph model information and the information point table of the transformer substation is directly related to the safe operation of the power grid, so the management and control of the acceptance process are very critical.
The national power grid does not carry out standard management and control on the acceptance process of the newly-built transformer substation. The coordination work of all departments before the operation of the newly-built transformer substation is mainly realized through telephone communication and oral explanation, and the mode has great disadvantages. Telephone and oral communication and problem coordination cannot be recorded and work supervision cannot be carried out in time. In some areas, the simple flow recording work is only carried out during acceptance, and a standard and uniform flow control means is not provided, so that the transformer substation is long in acceptance working time, and great hidden danger exists in safe and stable operation of power grid equipment.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention aims to provide a standardized transformer substation acceptance workflow control system and method based on intelligent alarm prompt, so that the management and control level of transformer substation acceptance is improved, and a new standard specification is formed.
The technical scheme adopted by the invention for solving the technical problems is as follows: intelligent warning prompt's transformer substation inspection and acceptance workflow control system, characterized by: the intelligent monitoring system comprises an intelligent alarm, a rule judging module, a flow circulation module, a main controller, a timer, a memory, a data processing module and an automatic assessment module; the intelligent alarm is connected with a rule judging module, the rule judging module is respectively connected with a timer, a flow circulation module and a main controller, the main controller is also respectively connected with the timer, the flow circulation module, a memory and a data processing module, and the memory is also connected with the data processing module and an automatic assessment module;
the intelligent alarm is used for carrying out alarm reminding on the task information sent by the rule judging module; the rule judging module is used for setting a working rule and judging the execution condition of the current working task; the flow circulation module is used for receiving a task execution request sent by the main controller, sending the task execution request to the rule judgment module, and arranging a work task according to a judgment result of the rule judgment module; the main controller is used for controlling the working process, and triggering and calling a module connected with the main controller; the timer provides a time standard for an acceptance process and records the actual use time of the task; the memory is used for storing graph model data, an information point table, an acceptance report, a problem record and an evaluation result; the data processing module is used for carrying out standardized processing on the information point table, the primary wiring diagram and the model data submitted by the user and carrying out comparison check on the monitoring information table and the information point table; the automatic assessment module is used for assessing and scoring the execution condition of each task.
Further, the alert alerts issued by the intelligent alarm include an advisory alert, a suggestive alert, and a severity alert.
Further, the setting of the working rule by the rule judgment module comprises the setting of the rule of a responsibility department in an acceptance flow, the setting of the rule of acceptance task time and the setting of an assessment scoring rule.
Furthermore, the responsibility department rule setting of the acceptance flow comprises the work of submitting an acceptance application of the transformer substation, importing an information point table and a protection information configuration table, modifying the information point table, importing the point table and graph model information, using a simulation master station to accept the transformer substation and the like, and setting to be responsible by an engineering management/construction unit; setting a local dispatching equipment monitoring management responsibility for the work of auditing the acceptance application of the transformer substation, issuing the audited monitoring information table and the like; setting the work of drawing a master station graph model, configuring a master station system and a slave station system, checking the master station by using a simulation substation and the like to be responsible for automation professionals; the selective inspection work of the inspection and acceptance results of the main station end and the sub station end is set to be responsible for equipment monitoring personnel; and (4) checking and confirming the checking and accepting result of the main station and the sub station, and forming a final checking and accepting report and an evaluation report, wherein the equipment monitoring management is responsible for the responsibility.
Furthermore, the time rule setting of the acceptance task comprises checking of the acceptance application of the power station and issuing of the checked monitoring information table is set to 10 working days; the modification of the information point table is set to 2 working days; the work of the master station graph model data production and the system configuration of the master station and the slave station is set to 10 working days; the examination and import of the information point table and the graph model information into the control system are set as 5 working days; the checking and accepting work of the transformer substation is set to 5 working days by using the simulation master station; the checking work of the simulation substation on the main station is set as 5 working days; the sampling inspection work of the checking and accepting results of the main station end and the sub station end is set to be 5 working days.
Further, the formats of the memory storage information include the formats of Word, Excel, PDF and TXT documents.
The transformer substation acceptance work flow control method with intelligent alarm prompt comprises an acceptance preparation stage and a monitoring information acceptance stage, and is characterized in that: the method comprises the following steps:
step 1, checking and accepting application and information import of the transformer substation: after the construction of the transformer substation is finished, submitting a transformer substation acceptance application; the control system prompts a user to submit materials through an intelligent alarm;
step 2, preprocessing an information point table: the data processing module is used for preprocessing the standardization of the materials submitted by the user;
and step 3, checking and accepting application: rechecking the preprocessed result, and checking, checking and accepting the application;
step 4, drawing a graph model of the main station and configuring the main station and the substation: drawing a master station graph model according to the prompt of the intelligent alarm, and importing the drawn primary wiring graph and master station graph model data into the control system; the data processing module carries out standardized processing on the primary wiring diagram; after the normalization processing, carrying out the system configuration work of the simulation master station and the simulation substation;
and 5, importing a monitoring information table: the monitoring information table is imported into the control system, and the data processing module compares the imported monitoring information table with the information in the information point table for inspection;
step 6, acceptance of the transformer substation: the simulation master station checks and accepts the transformer substation to form a station end check and accept report;
and 7, simulating acceptance of the master station: the simulation substation checks and accepts the simulation main station to form a main station check and accept report;
and 8, checking acceptance reports of the station end and the main station: the rule judging module detects whether the acceptance reports of the station end and the master station meet the requirements or not after the master station and the transformer substation complete acceptance check;
step 9, spot inspection acceptance: the rule judging module extracts the signal points in a classified manner and rechecks the extracted signal points;
step 10, forming a final acceptance report and an evaluation report: after the reinspection is finished, the control system generates a final acceptance report and an evaluation report.
Further, the acceptance of the substation in the step 6 and the acceptance task of the simulation master station in the step 7 can be performed simultaneously.
Further, a timer is used for respectively recording the time for completing the information import in the step 1, the audit acceptance application in the step 3, the graph model drawing of the main station and the system configuration of the main station and the sub station in the step 4, the import of the point table and the graph model information in the step 5, the acceptance of the transformer substation in the step 6 and the acceptance task of the simulation main station in the step 7.
Further, the preprocessing of the information point table in the step 2 includes checking whether the sequence number is repeated and whether the signal name meets the standardization requirement.
The invention has the beneficial effects that: compared with the prior art, the invention provides a systematic flow control system for the acceptance work of the transformer substation and a corresponding control method, when the transformer substation is accepted, workers only need to perform corresponding work according to the prompt of the system, so that the omission of information in the acceptance process is avoided, errors generated in the department handover process are avoided, the work of each department is automatically coordinated, the work efficiency is improved, and the accuracy and the high efficiency of the acceptance work of the transformer substation are ensured; the standardized acceptance mode improves the accuracy of acceptance of the power equipment, improves the management level of a company, and ensures the safe and stable operation of a power grid.
The rule judging module sets the rules of each flow key link according to the requirements of the acceptance tasks, flexibly sets conditions according to different conditions by combining the flow tasks of the flow circulation module and the prompts of the timer, and reasonably arranges the work, so that the acceptance work is orderly carried out, and the work quality and the work efficiency are improved;
the intelligent alarm can remind the task time and content of the related responsible person in time, work omission caused by heavy work is prevented, alarm types can be automatically summarized by the intelligent alarm, different alarm types correspond to different alarm modes, each process aims at different alarm reminding, work is purposefully completed, and work efficiency is improved;
the automatic assessment module assesses and scores the working conditions of all departments, improves the working enthusiasm of all the departments, adds a layer of protection net for ensuring the completion of the quality and guarantee of the acceptance work, has clear responsibility, clear tasks, improves the acceptance efficiency, improves the acceptance control level, promotes the automatic assessment in the assessment process, promotes the enthusiasm of the work of people, has no human intervention, and is fair and fair;
the flow circulation module automatically switches the working state, thereby reducing the misstatement of each department telephone mode and the time for mutual notification, and improving the working efficiency and the management level.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic flow diagram of the present invention.
Detailed Description
In order to clearly explain the technical features of the present invention, the following detailed description of the present invention is provided with reference to the accompanying drawings. The description of common general knowledge has been omitted to avoid unnecessarily limiting the invention.
As shown in fig. 1, a transformer substation acceptance workflow control system with intelligent alarm prompting includes an intelligent alarm, a rule judgment module, a flow circulation module, a main controller, a timer, a memory, a data processing module, and an automatic assessment module. The rule judging module is respectively connected with the intelligent alarm, the flow circulation module, the main controller and the timer; the main controller is respectively connected with the timer, the memory, the data processing module, the flow circulation module and the rule judgment module; the flow circulation module is respectively connected with the main controller and the rule judgment module; the timer is respectively connected with the main controller and the rule judging module; the memory is respectively connected with the main controller, the data processing module and the automatic assessment module; and the data processing module is respectively connected with the main controller and the memory.
The flow circulation module is used for circulating the checking and accepting work flow of the transformer substation, so that all tasks can be reasonably and effectively circulated. When the transformer substation acceptance workflow starts, the main controller sends a task execution starting request to the flow transfer module. After receiving the request for starting executing the task, the flow circulation module will initiate a request for determining whether the task can be executed to the rule determination module. When the rule judging module judges that the task is allowed to be executed, the task is circulated; if the execution is not allowed, the rule judging module transmits the information to the intelligent alarm, the intelligent alarm gives an alarm prompt, and meanwhile, the flow transferring module finishes the execution of the task.
And the main controller is used for controlling the checking and accepting work flow of the transformer substation, and triggering and calling a module connected with the system and the main controller. The main controller initiates a task execution request to the flow circulation module and simultaneously triggers the rule judgment module to update the condition judgment data, triggers the memory to record the process and forms an acceptance report when the acceptance is finished.
The intelligent alarm is responsible for sending out alarm prompts according to the alarm information transmitted by the rule judging module and sending out different types of alarms according to different alarm types and levels. The built-in sender of intelligent alarm can send alarm information directly to the cell-phone or other terminals of responsible person. The alarm levels are prompt alarm, suggestive alarm and severity alarm. For example, a task timeout suggestive reminder is issued when a single link task times out; triggering a suggested reminder when the submitted task content is inaccurate; and if the process is wrong or the content of the acceptance task is wrong, a severity warning is sent out.
The timer is used for providing a unified time standard in the whole transformer substation acceptance process, and the time of each task recorded in the acceptance workflow is ensured to be accurate. When the timer receives the start of a certain task in the substation acceptance workflow sent by the master controller, the start time of the task is recorded and is timely fed back to the rule judgment module in combination with the time set in the rule judgment module; and when the task is finished, recording the finishing time of the task. The timer can also judge whether the current task is overtime according to the task time set by the rule judging module, and if the current task is overtime, an intelligent alarm device sends an alarm prompt.
The data processing module is used for carrying out standardized processing on the information point table, the primary wiring diagram and the model data submitted by the user. The data processing module receives a data processing request sent by the main controller, takes out data to be processed from the memory and carries out standardized processing on information submitted by a user. And after the data is processed, storing the processing result into the memory, and simultaneously feeding back the processing result to the main controller. The main controller sends a processing result to the rule judging module, and the rule judging module judges whether intelligent warning is needed according to a preset rule.
The memory is used for storing information such as graph model data information, acceptance reports, problem records and the like. Wherein, the information point table and the protection configuration table imported in the acceptance preparation stage are stored in a memory; recording the process in the acceptance stage, and drawing and modeling data of the transformer substation, a responsible person, operation time, an acceptance task and problems; the acceptance report formed after the acceptance is finished and the like can make the memory record the information one by one through the command sent by the main controller. After the acceptance is finished, the information stored in the memory and the evaluation result can be exported in the forms of Word, Excel, PDF and TXT documents;
and after the acceptance is finished, the automatic assessment module automatically assesses and scores the task execution conditions of each department according to the information recorded in the whole acceptance process. The departments comprise engineering management/construction units, local dispatching equipment monitoring and management special responsibility, automatic professional personnel and local dispatching equipment monitoring personnel.
The rule judgment module is used for setting the transformer substation acceptance working process, and comprises the setting of the responsibility department rule of the acceptance working process, the setting of the acceptance task time rule and the setting of the assessment scoring rule. The method specifically comprises the steps of flow sequence, departments corresponding to each task, time limit of each task, weight scores of all the departments and assessment rule setting. Before the transformer substation acceptance work is started, the rule is set in each link according to the setting of the flow in the flow transfer module. And in the process of acceptance, judging whether the current task meets the requirements of the rules, and sending warning information to the intelligent alarm for the part which does not meet the requirements.
Further, the responsibility department rule of the acceptance flow is set as follows: submitting the acceptance application of the transformer substation and modifying the work of the information point table according to the review suggestion, and setting to be responsible for by engineering management/construction units; setting a special responsibility organization for equipment monitoring management for the consultation of the acceptance application of the transformer substation and the issuing work of the final monitoring information table conforming to the acceptance scheme; maintaining master station data, making pictures, importing master station graph model data into the control system, and setting the master station graph model data to be responsible for automation personnel; the simulation master station system is used for carrying out acceptance check work on the transformer substation, and engineering management/construction units are responsible for the acceptance check work; the simulation substation system is used for checking and accepting the main station, and the automation personnel is responsible for setting; checking and confirming the checking and accepting results of the master station end and the substation end, and setting a local dispatching equipment monitoring and management responsibility; performing spot check on the acceptance results; setting to be responsible for equipment monitoring personnel; and (4) whether the checking work of the transformer substation is qualified or not is set, and the equipment monitoring management is responsible for final audit.
Setting the time rule of the acceptance task: the modification of the information point table is completed within 2 working days in each period setting; auditing of the acceptance application of the transformer substation and issuing work of the final information point table are set to be completed within 10 working days; the maintenance of the master station data, the production of the picture and the work of importing the master station graph model data into the control system are finished within 10 working days; the examination and the import of the monitoring information table into the control system are completed within 5 working days; simulating the acceptance work of the master station system on the transformer substation, and setting the acceptance work to be completed within 5 working days; and the sub-station system simulates the acceptance work of the main station and sets 5 working days to finish the work.
Setting assessment scoring rules: and (4) completing each acceptance flow task within the specified time and giving full scores to the acceptance tasks in the stage after the acceptance flow tasks pass the audit judgment. The completion of the check-up task within the specified time is marked with a mark, and the mark is delayed for 10 marks per day; submitting data and checking and accepting tasks, and performing rework for 20 minutes by once recording the scores; when a task starts, after the intelligent alarm initiates the task to start, responding to the recorded scores of processing work within 2 working days, and delaying for 10 days;
as shown in fig. 2, the transformer substation acceptance workflow control method for intelligent alarm prompt according to the present invention, taking a newly built transformer substation a as an example, includes an acceptance preparation stage and a monitoring information acceptance stage, and the specific working states sequentially include: the method comprises the steps of transformer substation acceptance application and information import, information point table pretreatment, examination acceptance application, drawing of a graph model of a main station and system configuration of the main station and the sub station, point table and graph model information import, acceptance of the transformer substation, acceptance of a simulation main station, spot check acceptance, and formation of a final acceptance report and an evaluation report. Wherein the acceptance of the simulated substation and the simulated master station can be performed simultaneously. Specifically, the method comprises the following steps:
step 1, checking and accepting application and information import of the transformer substation. After the transformer substation A is constructed, the project management department coordinates a construction unit to submit an acceptance application; the rule judging module receives a preparation acceptance instruction sent by the main controller, and prompts data needing to be prepared to a user through the intelligent alarm. And the user imports the information point table and the protection configuration table into the control system according to the prompt. And after the rule judging module judges that the input data are complete, a timer is started to time, an acceptance check application is initiated to the monitoring and management responsibility of the dispatching equipment through the intelligent alarm, and meanwhile, a short message is sent to inform a relevant responsible person. And starting the checking work of the transformer substation.
And 2, preprocessing the information point table. The dispatching equipment monitors and manages the obligation to log in the control system, the rule judging module can prompt the user through the intelligent alarm and inform the user to start the preprocessing work of the imported information. The data processing module can carry out preprocessing audit on information imported by a user, each piece of information in the information point table comprises a serial number and a signal name, preprocessing is carried out on standardization of the information point table, and whether the serial number is repeated or not and whether the signal name meets the standardization requirement or not are checked. If the signal name does not meet the standardized requirement or the serial number is repeated, the preprocessing result is prompted to the user, and the user is required to make an adjustment. If the name of a certain signal is 'Xuancao I line 3354 switch', the name does not contain the voltage level, and the correct name is '330 kV _31621 Xuancao I line 3354 switch', the data processing module sends the processing result to the rule judgment module, and after the rule judgment module judges, the intelligent alarm prompts a user that the signal name lacks the voltage level; if a certain signal name is '16303 disconnecting link', the name does not contain the voltage grade and the interval name, and the data processing module sends the processing result to the rule judging module; after the rule judging module judges, the name is prompted to lack the voltage grade and the interval name through an intelligent alarm.
And 3, organizing the examination acceptance application according to the result preprocessed by the control system by the local dispatching equipment monitoring management special responsibility in the state of examining the acceptance application. After the verification is passed, the flow circulation module receives a request for the next step, informs the main controller of switching to the next state, and stores all data information and the time consumption information of the work into the memory. If the review is not passed, the rule judging module sends the review result and the suggestion to an engineering management department through an intelligent alarm, and the system state is switched to a checking, accepting, applying and correcting state. After the project management department logs in the control system, the responsible person receives the modification suggestions that the acceptance application and the verification fail to pass the prompt and the suggestion. Meanwhile, the checking, accepting, applying, correcting and restricting time is prompted to the user. The rule judging module presets the time for adjusting the acceptance application to be 2 days, and the user needs to complete the adjustment of the acceptance application within the specified time according to the requirement. After checking, accepting, applying, correcting and modifying, submitting the information to the control system, and switching the state to a state of checking, accepting, applying, correcting and modifying and submitting by the control system, and sending prompt information to the dispatching equipment for monitoring and managing accountability through the intelligent alarm. And after the local dispatching equipment monitors and manages the special responsibility and receives the information, the local dispatching equipment rechecks the rectified acceptance application, and after the recheck is passed, the state of the control system is switched to the next state, and all data information and the time-consuming information of the work are stored in the memory.
And 4, drawing a graph model of the main station and configuring the system of the main station and the substation. The control system sends an acceptance application and verification passing result to the automatic professional through the intelligent alarm, and prompts the limitation of the working time at the stage. The rule judging module works in the stage for a preset time of 10 days. And (4) the automatic professional logs in the control system and confirms to start drawing preparation work of the master station graph model according to the prompt of the intelligent alarm. And the automatic personnel finishes the graphic model data preparation work of the main station within the specified time. After the graph model data is made, the primary wiring graph and the model data are imported into the control system. The data processing module can carry out standardization processing on the primary wiring diagram, check whether the primary wiring diagram meets the graphic standard or not, and simultaneously check whether the graphic elements are correctly associated with the equipment or not. For example, in a graphic file, there may be a < Path Name ═ beam and mountain office, a yankee substation, 10kV., which is used at an interval of 170130, 0130-D3 Ground knife "Object ID ═ 58124566F01B2060F" Resource ID ═ 0.1870665"Type ═ Ground Dis-connector" Object Name ═ 0130-D3 Ground knife "/> attribute, the data processing module checks whether the attribute is written correctly, checks whether the Object ID attribute is filled correctly, extracts the attribute" 58124566F01B2060F ", and searches the model data for the PSID corresponding to the attribute to determine whether the association is correct.
After the graph model data is normalized, the rule judging module sends out the system configuration work requirement through the intelligent alarm. And the automation professional completes the system configuration work of the simulation master station and the simulation substation according to the requirements. If the IP address of the main station is set as: 64.37.48.127, simulator substation set to 64.37.48.68 and ports set to 2404. After the work of the current stage is finished, the flow circulation module can switch the state to the next state and store all data information and the time consumption information of the work into the memory.
And 5, monitoring the import state of the information table. The intelligent alarm sends information to inform a responsible person of an engineering management unit to carry out a monitoring information importing stage, the engineering management unit coordinates a construction unit to import monitoring information into the control system, and the data processing module compares the imported monitoring information with information in a previously imported information point table to check whether classification information of the monitoring information table is correct or not. Such as: 3549 the name of the information point is '110 kV _2111 bus connection _ I bus transition air chamber alarm' which belongs to abnormal information, if the classification information in the imported information table is the notification, the user is prompted that the information is classified wrongly and a guidance suggestion for correctly classifying the information point is given; 2084 the name of the information point is '110 kV _ III _ IV mother _ knife switch mechanism heater fault' belonging to the information of the notification class, and if the classification in the imported information table is not notification, the user is prompted to have wrong information classification, and a guidance suggestion for correctly classifying the information point is given. After the monitoring information is checked, the program flow module switches the state to the next state and stores all data information and the time consumption information of the work into the memory.
And 6, checking and accepting the transformer substation. The intelligent alarm sends the information of the acceptance of the substation A to the engineering management unit responsible person. The rule judging module sets the work completion time of the stage to be 5 working days, and field personnel complete the acceptance of the simulation master station on the substation A within the specified time according to requirements. The control system can record the whole process of acceptance of the transformer substation in the whole process, and automatically transmit data in the acceptance process to the memory to form a station end acceptance report; the program flow module switches the state to the next state and stores all data information and the time consumption information of the work into the memory.
And 7, simulating the acceptance state of the master station. The intelligent alarm sends information for starting the acceptance of the main station to the automation professional. The rule judging module sets the work completion time of the stage to be 5 working days, and the automatic professional completes the acceptance of the simulation master station within the specified time according to the requirements. The control system can record the whole process of the acceptance of the master station in the whole process and automatically transmit data in the acceptance process to the memory to form a master station acceptance report; the program flow module switches the state to the next state and stores all data information and the time consumption information of the work into the memory.
And 8, checking the acceptance report states of the station end and the master station. And the rule judging module judges whether the acceptance reports of the core station end and the master station meet the requirements or not after detecting that the substation A and the master station complete acceptance and submit the acceptance results. If the substation A has 58 intervals, 4889 devices, 4982 remote signaling points, 622 remote measuring points and 217 remote control points, the rule judgment module can sequentially judge whether all the information points are checked and accepted. If not, the rule judging module initiates prompt of incomplete acceptance through the intelligent alarm to the unit which does not complete acceptance, and informs the flow circulation module to switch the flow to the corresponding acceptance state again. When all the information points complete acceptance according to the requirements and the acceptance meets the report requirements, the program flow module switches the state to the next state and stores the result checked by the judgment module into the memory.
And 9, checking and accepting the status of spot sampling. The rule judging module can prompt the task of the spot check acceptance work to the monitoring management special responsibility of the local dispatching equipment through the intelligent alarm. The rule judging module classifies the acceptance tasks according to the acceptance principle and extracts information number points; for example, 300 information points are extracted by remote signaling, 50 information points are extracted by remote monitoring, and 40 information points are extracted by remote control. And rechecking the information points extracted by the control system by the monitoring personnel of the local dispatching equipment. The result of the selective inspection acceptance is automatically compared with the previous acceptance result, after the selective inspection is finished, the control system stores the comparison result into the memory, and the program circulation module can switch the state to the next state.
And 10, forming a final acceptance report and an evaluation report. The rule judging module submits the information of acceptance completion to the equipment monitoring management accountability through the intelligent alarm, and simultaneously generates an acceptance report and an evaluation report. The automatic assessment module assesses the data recorded in the whole process of the main station and the sub station in the acceptance process according to the control system and forms an assessment report.
And the checking and accepting work of the transformer substation is finished.
The foregoing is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that various modifications and improvements can be made without departing from the principle of the invention, and such modifications and improvements are also considered to be within the scope of the invention.
Claims (10)
1. Intelligent warning prompt's transformer substation inspection and acceptance workflow control system, characterized by: the intelligent monitoring system comprises an intelligent alarm, a rule judging module, a flow circulation module, a main controller, a timer, a memory, a data processing module and an automatic assessment module; the intelligent alarm is connected with a rule judging module, the rule judging module is respectively connected with a timer, a flow circulation module and a main controller, the main controller is also respectively connected with the timer, the flow circulation module, a memory and a data processing module, and the memory is also connected with the data processing module and an automatic assessment module;
the intelligent alarm is used for carrying out alarm reminding on the task information sent by the rule judging module; the rule judging module is used for setting a working rule and judging the execution condition of the current working task; the flow circulation module is used for receiving a task execution request sent by the main controller, sending the task execution request to the rule judgment module, and arranging a work task according to a judgment result of the rule judgment module; the main controller is used for controlling the working process, and triggering and calling a module connected with the main controller; the timer provides a time standard for an acceptance process and records the actual use time of the task; the memory is used for storing graph model data, an information point table, an acceptance report, a problem record and an evaluation result; the data processing module is used for carrying out standardized processing on the information point table, the primary wiring diagram and the model data submitted by the user and carrying out comparison check on the monitoring information table and the information point table; the automatic assessment module is used for assessing and scoring the execution condition of each task;
the flow transfer module transfers the checking and accepting work flow of the transformer substation, so that each task can be reasonably and effectively transferred; when the transformer substation acceptance workflow starts, the main controller sends a task execution starting request to the flow transfer module; after receiving a request for starting to execute a task, the flow circulation module initiates a request for judging whether the task can be executed to the rule judging module; when the rule judging module judges that the task is allowed to be executed, the task is circulated; if the execution is not allowed, the rule judging module transmits information to an intelligent alarm, the intelligent alarm gives an alarm prompt, and meanwhile, the flow transferring module finishes the execution of the task;
the main controller is used for controlling the checking and accepting work flow of the transformer substation, and triggering and calling a module connected with the system and the main controller; the main controller initiates a task execution request to the flow circulation module and simultaneously triggers the rule judgment module to update the condition judgment data, triggers the memory to record the process and forms an acceptance report when the acceptance is finished;
the intelligent alarm is responsible for sending out alarm prompts according to the alarm information transmitted by the rule judging module and sending out different types of alarms according to different alarm types and levels; a transmitter is arranged in the intelligent alarm device; the alarm information is directly sent to the mobile phone of the responsible person;
the timer is used for providing a uniform time standard in the whole transformer substation acceptance process, and ensuring accuracy of the time of each task recorded in the acceptance workflow; when the timer receives the start of a certain task in the substation acceptance workflow sent by the master controller, the start time of the task is recorded and is fed back to the rule judgment module in combination with the time set in the rule judgment module; when the task is finished, recording the finishing time of the task; the timer judges whether the current task is overtime according to the task time set by the rule judging module, and if the current task is overtime, an intelligent alarm sends an alarm prompt;
the data processing module is used for carrying out standardized processing on an information point table, a primary wiring diagram and model data submitted by a user; the data processing module receives a data processing request sent by the main controller, takes out data to be processed from the memory and carries out standardized processing on information submitted by a user; after the data is processed, storing the processing result into a memory, and simultaneously feeding back the processing result to the main controller; the main controller sends a processing result to the rule judging module, and the rule judging module judges whether intelligent alarm is needed according to a preset rule;
the memory is used for storing graph model data information, acceptance reports and problem recording information; the information point table and the protection configuration table imported in the acceptance preparation stage are stored in a memory; the process records in the acceptance stage comprise substation graph model data, responsible persons, operation time, acceptance tasks and problems; the acceptance report formed after the acceptance is finished is made to be recorded by the memory one by one through a command sent by the main controller; after the acceptance is finished, the information stored in the memory and the evaluation result are exported in the forms of Word, Excel, PDF and TXT documents;
after the acceptance is finished, the automatic assessment module automatically assesses and scores the task execution conditions of each department according to the information recorded in the whole acceptance process; the departments comprise engineering management/construction units, local dispatching equipment monitoring and management special responsibility, automatic professional personnel and local dispatching equipment monitoring personnel.
2. The transformer substation acceptance workflow control system with intelligent alarm prompting according to claim 1, characterized in that: the alert alerts issued by the intelligent alert include an advisory alert, a suggestive alert, and a severity alert.
3. The transformer substation acceptance workflow control system with intelligent alarm prompting according to claim 1, characterized in that: the rule judgment module sets the working rules, including the rule setting of responsibility departments in the acceptance flow, the rule setting of acceptance task time and the setting of assessment scoring rules.
4. The transformer substation acceptance workflow control system with intelligent alarm prompting according to claim 3, characterized in that: the responsibility department rule setting of the acceptance flow comprises submission of acceptance application of the transformer substation, introduction of an information point table and a protection information configuration table, modification of the information point table, introduction of the point table and graph and model information, acceptance work of the transformer substation by using a simulation master station, and setting of the responsibility of a project management/construction unit; setting a local dispatching equipment monitoring management responsibility for auditing the acceptance application of the transformer substation and issuing work after the monitoring information table is audited; drawing a master station graph model, configuring a master station system and a slave station system, using a simulation substation to check the master station, and setting to be responsible for automation professionals; the selective inspection work of the inspection and acceptance results of the main station end and the sub station end is set to be responsible for equipment monitoring personnel; and (4) checking and confirming the checking and accepting result of the main station and the sub station, and forming a final checking and accepting report and an evaluation report, wherein the equipment monitoring management is responsible for the responsibility.
5. The transformer substation acceptance workflow control system with intelligent alarm prompting according to claim 3, characterized in that: the rule setting of the acceptance task time comprises checking of the acceptance application of the power station and issuing setting of 10 working days after the monitoring information table is checked; the modification of the information point table is set to 2 working days; the work of the master station graph model data production and the system configuration of the master station and the slave station is set to 10 working days; the examination and import of the information point table and the graph model information into the control system are set as 5 working days; the checking and accepting work of the transformer substation is set to 5 working days by using the simulation master station; the checking work of the simulation substation on the main station is set as 5 working days; the sampling inspection work of the checking and accepting results of the main station end and the sub station end is set to be 5 working days.
6. The transformer substation acceptance workflow control system with intelligent alarm prompting according to claim 1, characterized in that: the formats of the memory storage information comprise the formats of Word, Excel, PDF and TXT documents.
7. The transformer substation acceptance work flow control method with intelligent alarm prompt comprises an acceptance preparation stage and a monitoring information acceptance stage, and is characterized in that: the method is implemented based on the system of claim 1, and comprises the following steps:
step 1, checking and accepting application and information import of the transformer substation: after the construction of the transformer substation is finished, submitting a transformer substation acceptance application; the control system prompts a user to submit materials through an intelligent alarm;
step 2, preprocessing an information point table: the data processing module is used for preprocessing the standardization of the materials submitted by the user;
and step 3, checking and accepting application: rechecking the preprocessed result, and checking, checking and accepting the application;
step 4, drawing a graph model of the main station and configuring the main station and the substation: drawing a master station graph model according to the prompt of the intelligent alarm, and importing the drawn primary wiring graph and master station graph model data into the control system; the data processing module carries out standardized processing on the primary wiring diagram; after the normalization processing, carrying out the system configuration work of the simulation master station and the simulation substation;
and 5, importing a monitoring information table: the monitoring information table is imported into the control system, and the data processing module compares the imported monitoring information table with the information in the information point table for inspection;
step 6, acceptance of the transformer substation: the simulation master station checks and accepts the transformer substation to form a station end check and accept report;
and 7, simulating acceptance of the master station: the simulation substation checks and accepts the simulation main station to form a main station check and accept report;
and 8, checking acceptance reports of the station end and the main station: the rule judging module detects whether the acceptance reports of the station end and the master station meet the requirements or not after the master station and the transformer substation complete acceptance check;
step 9, spot inspection acceptance: the rule judging module extracts the signal points in a classified manner and rechecks the extracted signal points;
step 10, forming a final acceptance report and an evaluation report: after the reinspection is finished, the control system generates a final acceptance report and an evaluation report.
8. The transformer substation acceptance workflow control method for intelligent alarm prompting according to claim 7, characterized by comprising the following steps: and 6, the acceptance of the transformer substation in the step 6 and the acceptance task of the simulation master station in the step 7 can be simultaneously carried out.
9. The transformer substation acceptance workflow control method for intelligent alarm prompting according to claim 7, characterized by comprising the following steps: and respectively recording the information import in the step 1, the audit acceptance application in the step 3, the drawing of the graph model of the main station and the system configuration of the main station and the sub station in the step 4, the import of the monitoring information table in the step 5, the acceptance of the transformer substation in the step 6 and the time for finishing the use of the acceptance task of the simulated main station in the step 7 by using a timer.
10. The transformer substation acceptance workflow control method for intelligent alarm prompting according to claim 7, characterized by comprising the following steps: and 2, the preprocessing of the information point table in the step 2 comprises checking whether the sequence number is repeated or not and checking whether the signal name meets the standardized requirement or not.
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| CN107666179B (en) * | 2017-09-01 | 2021-06-08 | 国网湖南省电力公司 | Method and system for updating information of power distribution automation graph-model interaction point table |
| CN107450445B (en) * | 2017-09-05 | 2020-03-27 | 国网山东省电力公司 | Multi-station unified checking and accepting method for monitoring signals of electric power system |
| CN107658985B (en) * | 2017-10-13 | 2020-12-25 | 国网新疆电力公司阿勒泰供电公司 | Transformer substation centralized monitoring visualization system and use method thereof |
| CN108256657A (en) * | 2018-03-02 | 2018-07-06 | 国网福建省电力有限公司 | Substation based on electronics debugging list becomes more meticulous adjustment method |
| CN108510173A (en) * | 2018-03-23 | 2018-09-07 | 长江勘测规划设计研究有限责任公司 | Hydraulic and hydroelectric engineering element project inspection of quality rate the process control system and method |
| CN108808853B (en) * | 2018-05-18 | 2022-02-22 | 广东电网有限责任公司 | Power grid alarm signal circulation system based on internet |
| CN109359950B (en) * | 2018-10-31 | 2021-07-02 | 国网河南省电力公司濮阳供电公司 | Method for overall process control of power grid monitoring information |
| CN109741003A (en) * | 2018-11-29 | 2019-05-10 | 国网浙江宁波市鄞州区供电有限公司 | The automatic Acceptance Test System of substation information table |
| CN109978341A (en) * | 2019-02-28 | 2019-07-05 | 北京新研汇医药研发有限公司 | A kind of monitoring method and apparatus of clinical test |
| CN110112831A (en) * | 2019-06-03 | 2019-08-09 | 国网四川省电力公司电力科学研究院 | A kind of supervisory control of substation information automation checks and accepts device and its acceptance method |
| CN111179119B (en) * | 2020-01-03 | 2024-03-19 | 云南电网有限责任公司电力科学研究院 | Intelligent monitoring and early warning system and method for law enforcement recorder of transformer substation |
| CN112233250A (en) * | 2020-09-23 | 2021-01-15 | 云南电网有限责任公司昆明供电局 | Technical safety management and control system and method based on VR |
| CN112508404A (en) * | 2020-12-07 | 2021-03-16 | 云南电网有限责任公司普洱供电局 | Automatic checking and accepting method, device and equipment for operation of power distribution network equipment and storage medium |
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