JP2001008365A - Restoration support system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reduce the construction cost of a system by a method where guid ance data required for restoring an accident generated in a power system is constructed easily. SOLUTION: On the basis of accident detailed data which is supplied from the outside and on the basis of accident guidance matrix data which is stored in an accident guidance matrix database device 3, a range in which the generation of an accident is considered is specified by the operation state of every protective device and by the operating state of every trip device. Fundamental measure guidance data, abnormality-measure guidance data, emergency-restoring guidance data and normal-time restoration guidance data which are subdivided for every accident are used. A fundamental measure guidance screen, an abnormality measure guidance screen, an emergency-restoration guidance screen, and a normal-restoration guidance screen are developed sequentially on the display of an input/output device 8, and an optimum guidance operation according to the content of the accident is performed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a restoration support system for providing guidance necessary for restoring an accident when an accident occurs in a power system or the like.

[0002]

2. Description of the Related Art In a power system for supplying power obtained from a power plant to each customer, when a short circuit accident or a ground fault accident occurs, a short circuit or a ground fault is generated from the power system using a protection relay or the like. The affected parts are cut off to prevent the effects of the accident from spreading to the entire power system, and the short-circuited or ground-faulted parts are repaired, and then the repaired parts are connected to the power system.

[0003] At this time, it is difficult for a skilled operator to understand how to proceed with these operations based on the site where the accident occurred, the content of the accident, and the like. Even so, it often takes a long time to recover from the accident.

[0004] Therefore, when such an accident has occurred in recent years, the operator is informed of what procedure should be performed to perform these operations, and even if this is not a skilled operator, the accident can be avoided. Various power restoration support systems have been proposed that can instruct a worker on site to perform a restoration work procedure.

[0005] FIG. 3 shows an example of a recovery support system for presenting to an operator what procedure should be followed when a short circuit accident or a ground fault accident occurs in such a power system. ing.

The restoration support system 101 shown in FIG.
A system diagram database device 102 in which system diagram data of a power system to be monitored and controlled is stored, and an "IFTHEN ELSE" format for each power system indicated by the system diagram data stored in the system diagram database device 102 It has a knowledge database device 103 in which knowledge data constructed based on the determination rules is stored, a keyboard, a mouse, a touch panel, various operation buttons, a display for displaying various screens, and the like. When a short circuit accident or a ground fault occurs in the input / output device 104 used as a machine interface and the power system to be monitored and controlled, the input / output device 104 is operated, and the details of the accident are input. The system diagram database device 102, the knowledge database device 10 based on these input contents. The input / output device 104 is provided with an inference engine device 105 for inferring the cause of the accident corresponding to each input content, obtaining a recovery procedure, and the like, and displaying the cause of the accident, the recovery procedure, and the like on the input / output device 104. ing.

In the restoration support system 101, when a short circuit accident or a ground fault accident occurs in the power system to be monitored and controlled, and the input / output device 104 is operated to input the details of the accident, the system The inference engine device 105 makes an inference based on the system diagram data and the knowledge data registered in the diagram database device 102 and the knowledge database device 103, obtains the cause of the accident, the recovery procedure, and the like. It is displayed on the device 104 and presented to the operator.

Accordingly, even if an operator who is not familiar with the power system to be monitored and controlled can give an appropriate instruction to a worker at the site when some kind of accident occurs in the power system, repair work can be performed. When the repair work is completed, the repaired portion can be reconnected to the power system.

[0009]

However, such a conventional recovery support system 101 has the following problems.

First, when constructing knowledge data in the knowledge database apparatus 103, an operation procedure for identifying the site where the accident occurred from the content of the accident, repairing the site where the accident occurred, and the site where the accident occurred When the restoration of the power supply is completed, it is necessary to input, in the form of “IF THEN ELSE”, a determination rule such as an operation procedure for reconnecting the repaired part to the power system for each power system indicated by each system diagram data. Therefore, there is a problem that an operator who does not have specialized knowledge about the power system and specialized knowledge about the inference procedure of the inference engine cannot construct knowledge data.

In the power system to be monitored and controlled, for example, the power receiving equipment of each factory and the power receiving equipment of each building, the same equipment and the same route pattern are not used. Is different for each power system, even when an operator having specialized knowledge about such a power system and the specialized knowledge required to construct the knowledge data constructs the knowledge data, There has been a problem that it takes a lot of trouble and time to construct the knowledge data.

Further, in such a conventional recovery support system 101, since the recovery support system 101 itself is often operated independently, when an accident occurs in the power system to be monitored and controlled, such a recovery support system 101 is used. An accident report or the like must be created using a document management system or the like that is separate from the simple recovery support system 101.

For this reason, it is necessary to input substantially the same content as that input to the recovery support system 101 to a document management system or the like, which not only increases the burden on the operator, but also causes the report to be generated. There was a problem that it took too long to submit.

The present invention has been made in view of the above circumstances, and an object of the present invention is to provide a recovery support system that can greatly reduce the time and labor required for building a system and can greatly reduce the cost of building a system. And

A second object of the present invention is to provide a restoration support system capable of greatly reducing the time and effort required for restoration to be completed.

According to the third aspect, when a plurality of accidents occur in a power system or the like to be monitored and controlled, a measure for a serious accident is promptly executed based on a preset priority order. The purpose is to provide a recovery support system that can minimize the effects of the accident.

According to the fourth aspect, when an accident occurs in a power system or the like that is a monitoring and control target, an accident bulletin and an accident report can be created without inputting data to a document management system or the like. Accordingly, it is an object of the present invention to provide a recovery support system that can significantly reduce the load on an operator when an accident occurs.

According to the present invention, when an accident occurs in a power system or the like to be monitored and controlled, a measure for the accident can be started using the detailed accident data output from the monitoring and control system. Accordingly, it is an object of the present invention to provide a recovery support system that can significantly shorten the time from the occurrence of an accident to the start of coping with the accident and realize the early recovery of the accident.

[0019]

To achieve the above object, according to the present invention, when an accident has occurred in any of the parts constituting the object to be monitored and controlled, the present invention is intended to recover the accident. In a recovery support system that instructs necessary operation procedures, a database device that stores guidance data for each stage necessary from the occurrence of an accident until recovery is completed, and the content of the accident when an accident occurs And a guidance development processing device for displaying a guidance screen by combining the guidance data for each stage stored in the database device accordingly.

According to a second aspect of the present invention, in the restoration support system according to the first aspect, the database device specifies, as the guidance data for each of the stages, basic treatment guidance data for presenting a basic treatment for the accident, and details of the accident. The emergency guidance guidance data necessary for the operation, emergency recovery guidance data presenting detour means for the site where the accident occurred, and normal recovery guidance data presenting an operation procedure for stopping the use of the detour means are provided, and the guidance is provided. The deployment processing device is configured to focus on the basic treatment guidance data, the abnormal treatment guidance data,
A combination of the emergency recovery guidance data and the normal recovery guidance data provides necessary guidance from the occurrence of an accident until recovery is completed.

According to a third aspect of the present invention, in the recovery support system according to any one of the first and second aspects, the guidance deployment processing device is preset when a plurality of accidents occur in a monitored and controlled object. The feature is to provide guidance for each accident according to the priority order.

According to a fourth aspect of the present invention, in the restoration support system according to any one of the first to third aspects, the guidance development processing device is configured to provide, when an accident occurs, an accident report, according to a preset format. And an accident report.

According to a fifth aspect of the present invention, in the restoration support system according to any one of the first to third aspects, the guidance deployment processing device monitors an object to be monitored and monitored when an accident occurs. When the detailed accident data is output from the monitoring and control system that is performing the control, the detailed accident data is fetched through the detailed accident data fetching device, and the guidance data for each stage stored in the database device is combined. , A guidance screen is displayed.

According to the above configuration, when an accident occurs, the guidance development processing device combines the guidance data for each stage stored in the database device in a combination according to the content of the accident. Display the guidance screen. As a result, it is possible to easily construct a database used for providing guidance necessary for restoring a power system or the like which is a monitoring control target, and to reduce the time and labor required to construct a system. Dramatically reduce system construction costs.

According to a second aspect of the present invention, the guidance data for each step registered in the database device includes basic treatment guidance data for presenting a basic treatment for an accident, abnormal treatment guidance data necessary for specifying the contents of the accident,
Using an emergency restoration guidance data that presents a detour (bypass means) for the site where the accident occurred, and a normal restoration guidance data that presents an operation procedure when the use of the detour (bypass means) is stopped, the guidance deployment processing device Thus, by combining the emergency action guidance data, the emergency recovery guidance data, and the normal recovery guidance data with the basic action guidance data at the center, necessary guidance is provided from the occurrence of the accident to the completion of the recovery. As a result, when an accident occurs in the power system, etc. that is monitored and controlled, basic treatment guidance to present basic measures for the accident, emergency treatment guidance necessary to identify the nature of the accident, and the site where the accident occurred Combining emergency restoration guidance to present a detour to the emergency restoration guidance and normal restoration guidance to present an operation procedure when the use of the detour is stopped, provide appropriate guidance, and trouble from the occurrence of an accident to the completion of restoration. And save a lot of time.

According to the third aspect, when a plurality of accidents occur simultaneously in the power system or the like to be monitored and controlled, guidance for each of the accidents is provided by the guidance development processing device in accordance with a preset priority order. . In this way, when multiple accidents occur simultaneously in the power system or the like that is monitored and controlled, measures for serious accidents are promptly executed based on the preset priority order, and the effects of the accidents are minimized. Limit.

According to a fourth aspect of the present invention, when an accident occurs, an accident report and an accident report are created by the guidance development processing device in accordance with a preset format. As a result, when an accident occurs in the power system that is subject to monitoring and control, an accident bulletin and an accident report can be created without inputting data to a document management system or the like. Significantly reduce the load.

According to a fifth aspect of the present invention, when an accident occurs in a power system or the like to be monitored and controlled, and when detailed accident data is output from a monitoring and control system that performs monitoring and control of the power system or the like, guidance development processing is performed. The device captures the detailed accident data via the detailed accident data acquisition device, combines the guidance data for each stage stored in the database device, and displays the guidance screen. In this way, when an accident occurs in the power system or the like that is the target of monitoring and control, measures for the accident are started using the detailed accident data output from the monitoring and control system and the like. To significantly reduce the time from the start of response to realizing an early recovery from an accident.

[0029]

FIG. 1 is a block diagram showing an embodiment of a recovery support system according to the present invention.

The restoration support system 1 shown in FIG. 1 shows a system diagram database device 2 in which system diagram data of a power system to be monitored and controlled is stored, and details of an accident that may occur in the power system to be monitored and controlled. An accident guidance matrix database device 3 for storing accident guidance matrix data, etc .; a basic treatment guidance database device 4 for storing basic treatment guidance data indicating basic treatment for each accident; An emergency treatment guidance database device 5 in which treatment guidance data is stored, and an emergency recovery guidance database in which, when there is a detour for each accident, emergency recovery guidance data indicating operation procedures for forming the detour, and the like. The device 6 and the operation procedure for releasing the detour A normal recovery guidance database device 7 such as to normally recover guidance data is stored,
It has a keyboard, a mouse, a touch panel, various operation buttons, a display for displaying various screens, and the like, and has an input / output device 8 used as a man-machine interface between the operator and the system.

Further, in the restoration support system 1, when a short circuit accident or a ground fault accident occurs in the power system to be monitored and controlled, the monitoring control system (not shown) shows the details of the accident. When data is output, an accident detail data capturing device 9 that captures the data, the accident detail data obtained by the accident detail data capturing device 9, various commands input from the input / output device 8, and various data are used. It is assumed that an accident has occurred by accessing the figure database device 2, the accident guidance matrix database device 3, the basic treatment guidance database device 4, the emergency treatment guidance database device 5, the emergency recovery guidance database device 6, and the normal recovery guidance database device 7. Identify the possible range and display it on the display of the input / output device 8. Site of an accident, abnormal treatment guidance screen necessary to identify, such as the contents of the accident,
Emergency recovery guidance screen required to form a detour to clear the error details, normal recovery guidance screen required to release the detour when restoring the restored part to the power system, etc. are displayed. And a processing device 10 for generating print data necessary for creating an accident report, an accident report, and an accident report, and writing the print data to a storage medium 11 such as a floppy disk.

In the restoration support system 1, a short circuit accident or a ground fault accident occurs in the power system to be monitored and controlled, and the detailed accident data output from the supervisory control system by the detailed accident data acquisition device 9. When the processing device 10 is loaded, the processing device 10 specifies the range in which the accident is considered to have occurred, and displays on the display of the input / output device 8 a power system diagram including the site where the accident has occurred, a basic treatment guidance screen, While displaying the time treatment guidance screen and the like in a timely manner, based on the contents input by operating the keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8, the site where the accident occurred, the details of the accident, etc. are determined. Emergency recovery guidance screen necessary to identify and form a detour to clear the details of the error, and restore the restored part to the power system When, and sequentially normal recovery guidance screen required to release the detour, to display, to support the restoration of the accident.

In this case, the system diagram database device 2
This is a device used as a storage location of system diagram data indicating the contents of a power system to be monitored and controlled.
When a write signal is output from the CPU, the update data output together with the write signal is fetched to update the stored system diagram data, and when a read signal is output from the processing device 10, the data is registered. The system diagram data specified by the read signal is read out of the system diagram data and supplied to the processing device 10.

Also, the accident guidance matrix database device 3 is assumed to be the correlation data between the operation of each protector and the operation of the trip device constituting the power system to be monitored and controlled, and the power system to be monitored and controlled. Accident range data, priority data that specifies the priority of accident processing when multiple accidents overlap, addition / deletion of equipment,
Management data that manages content changes, etc., components that specify the details of accidents and failures, such as date and time of occurrence, details of accidents,
This device is used as a storage location of accident guidance matrix data for generating basic actions, failure details, and the like. When a write signal is output from the processing device 10,
Based on the update data output together with the write signal, the stored correlation data, range data, priority data, management data, accident guidance matrix data, and the like were updated, and a read signal was output from the processing device 10. At this time, of the registered correlation data, range data, priority data, management data, accident guidance matrix data, and the like, the data specified by the read signal is read and supplied to the processing device 10.

Further, the basic action guidance database device 4 is a component for specifying the details of the fault and the fault specified by the fault guidance matrix data and the like, for example, the date and time of occurrence, the fault, the basic action, the fault, and the screen. Basic treatment guidance data indicating the basic treatment set for each accident according to the contents of the command buttons etc. to be operated, development data on the treatment guidance screen for abnormal cases,
It is a device used as a storage location for the development data on the emergency recovery guidance screen, the development data on the normal recovery guidance screen, the flash report of accidents, and the format data necessary to create an accident report. When a signal is output, the stored basic treatment guidance data for each accident unit, each development data, format data, and the like are updated based on the update data output together with the write signal. When the data is output, the data designated by the read signal is read out of the registered basic treatment guidance data, each development data, format data, and the like, and is supplied to the processing device 10.

The emergency action guidance database device 5 is provided for monitoring the power system being monitored and controlled for an accident,
A device used as a storage location for emergency action guidance data that displays confirmation items and investigation items necessary to identify the accident site or the fault site in the form of an accident site check button when a failure occurs. Yes, when a write signal is output from the processing device 10, the stored emergency action guidance data is updated based on the update data output together with the write signal, and a read signal is output from the processing device 10. At this time, among the registered emergency treatment guidance data and the like, the abnormality handling guidance data specified by the read signal is read out and supplied to the processing device 10.

Further, the emergency recovery guidance database device 6 detects that an accident has occurred in any of the parts of the power system that is the object of monitoring and control, or that any of the parts has failed, A device that is used as a storage location for emergency action guidance data that provides guidance on the operation procedures of each device required to form a bypass when a fault point can be isolated and a power supply bypass can be formed. When a write signal is output from the processing device 10, the stored abnormal action guidance data is updated based on the update data output together with the write signal, and a read signal is output from the processing device 10. Of the abnormal treatment guidance data registered in the abnormal signal specified by the readout signal. Out look, and supplies it to the processing unit 10.

Further, the normal restoration guidance database device 7 disconnects the site where the accident has occurred or the failed site from the power system, and supplies power using the bypass indicated by the emergency restoration guidance.
Normal restoration guidance data that provides guidance on the operation procedures of each device required when the restoration of the site where the accident occurred or the breakdown has been completed, the use of the bypass is stopped, and the system is returned to the normal power system This device is used as a place. When a write signal is output from the processing device 10, the stored normal restoration guidance data is updated based on the update data output together with the write signal. When the read signal is output, the normal recovery guidance data specified by the read signal is read out of the registered normal recovery guidance data and the like, and supplied to the processing device 10.

Next, the operation of this embodiment will be described with reference to the flowchart shown in FIG.

First, an accident occurs in the power system to be monitored and controlled, and a monitoring and control system (not shown).
When the accident detail data indicating the detailed contents of the accident is output by the accident detail data acquisition device 9 and is captured by the accident detail data acquisition device 9, the processing device 10 Each system diagram data stored in the diagram database device 2, the accident guidance matrix data stored in the accident guidance matrix database device 3, and the like are accessed to specify a range in which an accident is considered to occur, and the like. Based on this identification result, the basic treatment guidance data, each development data, format data, etc. of the accident unit stored in the basic treatment guidance database device 4 are accessed and correspond to the accident contents specified by the accident guidance matrix data and the like. Basic treatment guidance to do Data, each development data, and format data are read (step ST1), a message indicating the time of occurrence of the accident, an accident event, an issuance button for issuing an accident report, and an initial operation are displayed on the display of the input / output device 8. Notification buttons for each notification task that must be done as
For example, a notification button that notifies the power company of the details of the accident, a notification button that notifies the chief electrician of the details of the accident, and a basic treatment guidance screen that has an emergency treatment button that is necessary to develop the emergency treatment guidance screen Is displayed.

Then, the keyboard, mouse, touch panel, various operation buttons and the like of the input / output device 8 are operated,
When one of the notification buttons displayed on the basic action guidance screen is selected, the processing device 10 detects this and dials the telephone number corresponding to the selected notification button, and provides the telephone company with the telephone number. The called telephone or the telephone in the place where the electric chief engineer is located is called, and the details of the accident and the like are notified to the person in charge of the electric power company, the electric chief engineer, and the like.

The keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8 are operated,
When the issue button displayed on the basic treatment guidance screen is selected, the processing device 10 detects this, analyzes the content of the accident based on a preset format, and reports the time when the report was made. Along with data indicating
Accident early warning data in which accident detailed data and the like are put together is created, written in the storage medium 11, passed to a document management system or the like, and the accident early warning and the like are printed out (step ST2).

When the keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8 are operated,
When the abnormal treatment button displayed on the basic treatment guidance screen is selected (step ST3), the processing device 10
Is detected, and the emergency treatment guidance data stored in the abnormal treatment guidance database device 5 is accessed, and the abnormal treatment guidance data corresponding to the accident content specified in the accident guidance matrix data and the like. Is read out, and the display of the input / output device 8 is displayed within the range in which the accident is considered to have occurred.
An emergency action guidance screen having a plurality of accident site determination check buttons required to input confirmation items, investigation items, and the like necessary to identify the site where the accident has occurred is displayed (step ST4).

Then, the keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8 are operated,
When each of the accident site determination check buttons corresponding to an accident event or the like is selected from the accident site determination check buttons displayed on the emergency treatment guidance screen (step ST5), this is detected by the processing device 10. Based on the date and time of occurrence, the content of the accident, the basic action, the content of the failure, the selected check button for the accident site, a repair instruction for the site where the accident occurred is generated, and this is displayed on the display of the input / output device 8. In addition, based on the selection of the accident part judgment check button, basic treatment guidance data, etc., the deployment data to be deployed on the emergency recovery guidance screen corresponding to the part where the accident occurred, and the detour created on the emergency recovery guidance screen are released Check whether there is deployment data to be deployed on the normal recovery guidance screen. Format data is selected needed to create an accident report corresponding to sites further caused the accident (step ST6).

Next, the keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8 are operated,
When the emergency recovery action button displayed on the basic action guidance screen is selected (step ST7), the processing device 1
By checking 0, it is checked whether there is deployment data to be developed on the emergency recovery guidance screen corresponding to the site where the accident occurred, and there is deployment data to be deployed on the emergency recovery guidance screen corresponding to the site where the accident occurred. If it is (step ST8), only the development from the basic action guidance screen to the emergency recovery guidance screen is enabled, the emergency recovery guidance data stored in the emergency recovery guidance database device 6 is accessed, and the emergency processing guidance is provided. The emergency recovery guidance data corresponding to the part specified on the screen is selected, and the display shows the operation procedures of each device necessary to remove the part where the accident occurred from the power system and form a detour Is performed (step ST9).

Then, based on the operation procedure of each device displayed on the display, each device is operated to remove the site where the accident has occurred, and a detour is formed. When the power restoration process is completed, the processing device 10
, This is detected, and the basic treatment guidance screen is displayed on the display (step ST10).

When the processing device 10 checks whether there is deployment data to be developed on the emergency recovery guidance screen corresponding to the site where the accident has occurred, the development data on the emergency recovery guidance screen corresponding to the site where the accident has occurred is checked. If there is no (step ST8), the accident is recovered,
Until the recovery button is selected, the basic treatment guidance screen is continuously displayed on the display (step ST10).

Next, after the restoration of the site where the accident has occurred is completed, the keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8 are operated, and the recovery button displayed on the basic treatment guidance screen is selected. When this is done (step ST11), this is detected by the processing device 10, and the recovery time is automatically recorded.
It is checked whether or not a detour has been formed for the part where the accident has occurred. If a detour has been formed for the part where the accident has occurred (step ST12), the screen is changed from the basic treatment guidance screen to the normal recovery guidance screen. Only the normal recovery guidance data stored in the normal recovery guidance database device 7 is accessed, the normal recovery guidance data corresponding to the site where the accident has occurred is selected, and the normal recovery guidance data is stored in the normal recovery guidance data. Based on the display, the operation procedure of each device required to release the detour and return the part where the repair work was completed to the power system is displayed, and the part where the detour was released and the repair was completed is displayed. Return to the power system (step ST1
3).

When the processing apparatus 10 checks whether or not a detour has been formed for the site where the accident has occurred, if no detour has been formed for the site where the accident has occurred (step ST12), The basic treatment guidance screen is continuously displayed on the display until the repair of the site where the accident has occurred is completed and the accident report button is selected.

Thereafter, the keyboard, mouse, touch panel, various operation buttons, etc. of the input / output device 8 are operated.
When the accident report button is selected, this is detected by the processing device 10, and an input screen required for preparing a report is displayed on the display, and a format required for preparing the accident report is displayed. Based on the data, the contents entered on the input screen, the detailed accident data taken in by the detailed accident data acquisition device 9, the contents of the emergency treatment guidance screen, the basic treatment guidance screen, etc. are organized and the accident report is made. The document data is created, written in the storage medium 11, passed to a document management system or the like, and an accident report or the like is printed out (step ST14).

As described above, in this embodiment, each protector is based on the accident detailed data taken in by the accident detailed data taking device 9 and the accident guidance matrix data stored in the accident guidance matrix database device 3. From the operation status of each trip, the operation status of each trip device, etc., specify the range in which the accident is considered to have occurred, and provide basic treatment guidance data, emergency treatment guidance data, emergency recovery guidance data, Using the normal restoration guidance data, the basic treatment guidance screen, emergency treatment guidance screen, emergency restoration guidance screen, and normal restoration guidance screen are sequentially developed on the display of the input / output device 8 according to the content of the accident. To provide optimal guidance for monitoring and control. When an accident occurs in that the electric power system,
The system diagram data, accident guidance matrix data, basic treatment guidance data, emergency recovery guidance data, and normal recovery guidance data used when issuing the guidance necessary to restore this can be easily constructed, which enables the system Can be greatly reduced, and the time and effort required to construct the system can be greatly reduced, and the system construction cost can be significantly reduced (the effect of claim 1).

In this embodiment, when an accident occurs in the power system to be monitored and controlled, the operation status of each protector, the operation status of each trip device, etc. are determined based on the accident guidance matrix data. Specify the range in which the accident is thought to have occurred, select the basic treatment guidance data that includes the part in which the accident was considered to occur, and on the emergency treatment guidance screen, consider that the accident occurred based on the content of the accident. Provide appropriate guidance by combining the emergency recovery guidance that identifies the part where the accident occurs and presents a detour to the part where the accident occurred, and the normal recovery guidance that presents the operation procedure when the use of the detour is stopped. As a result, the trouble and time from the occurrence of the accident to the completion of the recovery can be greatly reduced (the effect of claim 2). ).

Further, in this embodiment, when a plurality of accidents occur simultaneously in the power system to be monitored and controlled, priority is given to measures for serious accidents based on preset priority data. , The measures for a serious accident can be promptly executed, and the influence of the accident can be minimized (effect of claim 3).

In this embodiment, when an accident occurs in the power system to be monitored and controlled, a notification is made at the time of the accident based on each pre-registered format data. Create accident bulletin data that summarizes the time, accident detail data, etc., issue an accident bulletin, and when the repair of the accident is completed, take in the contents entered on the input screen and the accident detail data acquisition device 9 Detailed accident data, emergency action guidance screen,
The contents entered on the basic treatment guidance screen etc. are organized, accident report data is created, and an accident report is issued.Therefore, without entering data into a document management system, etc. A flash report and an accident report can be prepared, thereby greatly reducing the load on the operator when an accident occurs (the effect of claim 4).

Further, in this embodiment, when an accident occurs in the power system to be monitored and controlled, detailed accident data output from the monitoring and control system or the like is fetched by the detailed accident data fetching device 9 and the accident is performed. Is started, the time from the occurrence of the accident to the start of the handling of the accident can be greatly reduced, and the accident can be quickly recovered (effect of claim 5). .

In the above-described embodiment, the accident report data and the accident report data created by the processing device 10 are written in the storage medium 11 and passed to a document management system or the like, where the accident report and the accident report are performed. Although the printout is performed, the processing device 10 and the document management system are connected via a network, and the accident report data and the accident report data created by the processing device 10 are transmitted directly to the document management system via the network. Alternatively, an accident report or an accident report may be printed out.

[0057]

As described above, according to the present invention, in the recovery support system according to the first aspect, when an accident has occurred in a power system or the like that is the object of monitoring and control, it is necessary to recover the accident. A database used for providing guidance can be easily constructed, thereby greatly reducing the time and effort required to construct a system, and greatly reducing the cost of constructing a system. .

In the recovery support system according to the second aspect, when an accident occurs in a power system or the like that is subject to monitoring and control,
Basic action guidance that presents basic actions for accidents,
Emergency action guidance required to identify the nature of the accident,
Appropriate guidance can be provided by combining emergency recovery guidance that presents a detour to the site where the accident occurred and normal recovery guidance that presents an operation procedure when the use of the detour is stopped. After that, the trouble and time required until the restoration is completed can be greatly reduced.

In the restoration support system according to the third aspect, when a plurality of accidents occur in a power system or the like to be monitored and controlled in an overlapping manner, based on a preset priority order,
Measures for serious accidents can be promptly implemented, and the effects of the accidents can be minimized.

In the recovery support system according to the fourth aspect, when an accident occurs in a power system or the like which is a monitoring control target,
An accident bulletin and an accident report can be created without inputting data to a document management system or the like, thereby greatly reducing the load on the operator when an accident occurs.

In the recovery support system according to the present invention, when an accident occurs in a power system or the like which is a monitoring control object,
Using the detailed accident data output from the monitoring and control system, etc., it is possible to start measures for the accident,
As a result, the time from the occurrence of the accident to the start of the countermeasure can be significantly reduced, and early recovery of the accident can be realized.

[Brief description of the drawings]

FIG. 1 is a block diagram showing an embodiment of a recovery support system according to the present invention.

FIG. 2 is a flowchart showing an operation example of the restoration support system shown in FIG.

FIG. 3 is a block diagram showing an example of a conventionally known restoration support system.

[Explanation of symbols]

 1: Recovery support system 2: System diagram database device 3: Accident guidance matrix database device 4: Basic treatment guidance database device 5: Emergency treatment guidance database device 6: Emergency recovery guidance database device 7: Normal recovery guidance database device 8: On Output device 9: Accident detailed data capture device 10: Processing device (guidance development processing device) 11: Storage medium

Claims (5)

[Claims] 1. A recovery support system for instructing an operation procedure necessary for restoring an accident when an accident occurs in any of the parts constituting the monitoring control object, wherein the restoration is completed after the accident occurs A guidance screen that combines guidance data for each stage stored in the database device according to the nature of the accident when an accident occurs, A restoration support system, comprising: a guidance deployment processing device for displaying a message. 2. The recovery support system according to claim 1, wherein the database device is used to specify basic treatment guidance data for presenting a basic treatment for an accident and the contents of the accident as the guidance data for each stage. Emergency guidance guidance data, emergency recovery guidance data for presenting detour means for a site where an accident has occurred, and normal recovery guidance data for presenting an operation procedure for stopping the use of the detour means. Combines the emergency action guidance data, the emergency recovery guidance data, or the normal recovery guidance data, focusing on the basic action guidance data, to provide guidance necessary from the occurrence of the accident until recovery is completed. A recovery support system characterized by: 3. The recovery support system according to claim 1, wherein the guidance deployment processing device sets a priority order that is set in advance when a plurality of accidents occur in the monitoring control target. Therefore, guidance for each accident is provided. 4. The restoration support system according to claim 1, wherein the guidance deployment processing device is configured to:
A recovery support system that creates accident bulletins and accident reports according to a preset format. 5. The recovery support system according to claim 1, wherein the guidance deployment processing device performs monitoring control of the monitoring control target when an accident occurs in the monitoring control target. When the detailed accident data is output from the monitoring control system, the detailed accident data is fetched through the detailed accident data fetching device, and the guidance data for each stage stored in the database device is combined, and the guidance screen is displayed. A recovery support system.