WO2014033943A1 - Backup device, backup system and backup method - Google Patents

Backup device, backup system and backup method Download PDF

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Publication number
WO2014033943A1
WO2014033943A1 PCT/JP2012/072298 JP2012072298W WO2014033943A1 WO 2014033943 A1 WO2014033943 A1 WO 2014033943A1 JP 2012072298 W JP2012072298 W JP 2012072298W WO 2014033943 A1 WO2014033943 A1 WO 2014033943A1
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WIPO (PCT)
Prior art keywords
information
operation setting
system information
unit
setting information
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PCT/JP2012/072298
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French (fr)
Japanese (ja)
Inventor
ゆかり 有馬
孝行 石通
岩生 西村
修 木河
忍 石橋
和幸 沖野
洋平 島田
Original Assignee
中国電力株式会社
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Application filed by 中国電力株式会社 filed Critical 中国電力株式会社
Priority to PCT/JP2012/072298 priority Critical patent/WO2014033943A1/en
Priority to JP2013528439A priority patent/JP5415652B1/en
Publication of WO2014033943A1 publication Critical patent/WO2014033943A1/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q10/00—Administration; Management

Definitions

  • the present invention relates to a backup device, a backup system, and a backup method, and more particularly, to a backup device, a backup system, and a backup method related to backup of a control center in a power system.
  • a power station is provided with a control station that controls a substation, a switch, and the like.
  • the control station can receive the status of the facility from a substation, a switch, and the like, and can perform various controls on the substation, the switch, and the like.
  • a plurality of control relay stations connected to the substation, switch, etc. for each district are provided.
  • the plurality of control relay stations relay control from the control station to substations and switches for each district, and relay the status of substations and switches for each district to the control stations.
  • Each of the control relay stations is provided with a backup device for backing up information on control of substations and switches in the control station and system information.
  • Each backup device stores the information transmitted from the control station every predetermined period. By providing the backup device, when the control at the control station becomes impossible, the backup system is used to control the power system (for example, see Patent Document 1).
  • an object of the present invention is to provide a backup device, a backup system, and a backup method capable of quickly taking over control from a control center and capable of controlling with accurate information.
  • a backup device is a backup device that can control a power system in place of the control device using information transmitted from a control device of a control station that controls the power system, and relates to the power system.
  • Information that receives from the control device a system information storage unit that stores system information, an operation setting information storage unit that stores operation setting information for operating the power system, current system information, and current operation setting information
  • a receiving unit an operation setting information updating unit for updating the operation setting information stored in the operation setting information storage unit using the received current operation setting information, and a system using the received current system information
  • a trigger input unit that accepts a trigger input to update the system information stored in the information storage unit, and the system information stored in the system information storage unit according to the trigger input to the trigger input unit Characterized in that it comprises a system information update unit that updates the lineage information.
  • the backup method is a backup method capable of controlling a power system in place of the control device using information transmitted from a control device of a control station that controls the power system. Storing grid information related to the power system, storing operation setting information for operating the power system, receiving current grid information and current operation setting information from the control device, and receiving the current
  • the operation setting information stored in the operation setting information storage unit is updated using the operation setting information of the current system information
  • the system information stored in the system information storage unit is updated using the received current system information.
  • the system information stored in the system information storage unit is updated to the current system information according to the trigger input to the trigger input unit. Comprising a flop, and outputting the current system information updated externally.
  • the backup device receives from the control device of the control center the current system information related to the current power system and the current operation setting information for operating the current power system. Then, the backup device updates the received current operation setting information with respect to the operation setting information stored in the operation setting information storage unit. On the other hand, the system information is updated according to the trigger input. As a result, it is possible to quickly take over control from the control station, but the system information is not updated unless a trigger is input. Further, since the updated current operation setting information and current system information are output to the outside, the updated current system information can be confirmed, and accurate information can be taken over.
  • the backup apparatus further includes a display unit that displays the operation setting information stored in the operation information storage unit, and the operation setting information update unit includes the system information stored in the system information storage unit and the current information.
  • the excess / deficiency information is obtained by comparing the grid information with the excess / deficiency information acquisition unit for acquiring the excess / deficiency power system information, the system information stored in the power system information storage unit, and the current grid information.
  • An operation setting information output unit that causes the display unit to output operation setting information related to the system information.
  • the excess / deficiency information acquisition unit acquires excess / deficiency information that is excessive / deficient between the system information stored in the system information storage unit and the current system information. Then, the operation setting information output unit causes the display unit to display the operation setting information related to the remaining system information. Thereby, the system information related to the system that is changing is not displayed. Therefore, it is possible to call attention to the changing system.
  • the input of the change of the operation setting information and the system information to match the actual operation setting information and the system information with respect to the updated current operation setting information and the current system information. You may further provide the change input part which receives.
  • the updated operation setting information and system information can be changed in accordance with the actual operation setting information and system information, so that the power system can be controlled with more accurate information. become.
  • the backup device further includes a facility status collection unit that collects actual system information, a system information comparison unit that compares the actual system information and the updated current system information, and is changed.
  • the input unit may accept a change input of the updated current system information based on the result of the system information comparison unit.
  • a backup system includes the backup device described above and a control device that is provided in a control station that controls the power system and that transmits the current system information and the current operation setting information to the backup device. It is characterized by.
  • the backup method according to the present invention includes a step of transmitting current system information and current operation setting information to a control device provided in a control station that controls the power system, and the backup method described above. To do.
  • the backup device and the control device are linked, so that control can be taken over from the control station quickly and control based on accurate information becomes possible.
  • the backup device As described above, according to the backup device, the backup system, and the backup method according to the present invention, it is possible to quickly take over control from the control station and to achieve an excellent effect that control based on accurate information is possible. Play.
  • FIG. 1 shows an overall configuration diagram of a backup system according to an embodiment of the present invention.
  • FIG. The block diagram of the control apparatus which concerns on the said embodiment is shown.
  • the block diagram of the backup device which concerns on the said embodiment is shown.
  • 2 shows a flowchart of a backup device, a backup system, and a backup method according to the embodiment.
  • 2 shows a flowchart of a backup device, a backup system, and a backup method according to the embodiment.
  • FIGS. 1 to 5 An embodiment of a backup device, a backup system, and a backup method according to the present invention will be described with reference to FIGS. 1 to 5.
  • the backup system includes a control station 1 that controls the power system, a plurality of control relay stations 2 connected via a network, and a plurality of facilities 3 connected to the control relay station 2. Prepare.
  • the control station 1 has a control device 10 for controlling the power system.
  • the control device 10 is configured to control the facility 3 via the control relay station 2 and to collect the control status from the facility 3.
  • the control station 1 may have a main control device that actually controls the power system and a sub-control device having the same configuration as the main control device as a backup of the main control device. When the device goes down, the sub control device may control the power system.
  • the control device 10 is provided in a control station that controls the power system, and transmits current system information and current operation setting information to the control relay station 2.
  • the control device 10 includes a control unit 101 that controls the power system, a facility status collection unit 102 that collects the status of the facility 3, and operation setting information for operating the power system (hereinafter referred to as current operation setting information).
  • An operation setting information storage unit 103 that stores information
  • a system information storage unit 104 that stores system information related to the power system (hereinafter, current system information)
  • a transmission / reception unit 106 that transmits and receives information to and from the control relay station 2 With.
  • the operation setting information refers to information set in order to operate the electric power system, for example, information such as on / off of a circuit breaker, monitoring water level of a hydroelectric power plant, and the like.
  • the system information is information related to the connection of the power system.
  • the current operation setting information refers to operation setting information currently used for control in the control unit 101.
  • the current grid information refers to grid information of the power grid currently controlled by the control unit 101.
  • the control unit 101 controls the power system using the current operation setting information stored in the operation setting information storage unit 103 and the current system information stored in the system information storage unit 104.
  • the control unit 101 for example, with respect to the current operation setting information and the current system information, according to a change input of the current operation setting information and the current system information by an input unit (not shown), And the facility 3 is controlled via the control relay station 2.
  • the control unit 101 sends information related to control to the facility 3 via the transmission / reception unit 106.
  • the control unit 101 also controls the facility 3 using the facility status collected by the facility status collection unit 102. For example, the control unit 101 confirms whether the facility 3 is controlled according to the operation setting information set by the control unit 101 according to the state of the facility 3 collected by the facility state collection unit 102. Control.
  • the facility status collection unit 102 collects the facility status of each facility 3 via the control relay station 2.
  • the facility status refers to status related to operation setting information and system information, and refers to, for example, the actual switching on / off status of a switch, the water level of a hydroelectric power plant, and the like.
  • the operation setting information storage unit 103 stores current operation setting information.
  • the operation setting information storage unit 103 stores the changed operation setting information according to the change of the operation setting information by the control unit 101.
  • the system information storage unit 104 stores current system information.
  • the system information storage unit 104 stores the system information changed according to the system information change by the control unit 101.
  • the information collection unit 105 collects the current operation setting information and the current system information to be transmitted to the backup device 20 from the operation setting information storage unit 103 and the system information storage unit 104.
  • the information collection unit 105 transmits the collected current operation setting information and current system information to the backup device 20.
  • the information collecting unit 105 preferably compresses the collected current operation setting information and system information and transmits them to the backup device 20.
  • the information collection unit 105 collects the current operation setting information and the current system information at a predetermined interval and transmits them to the backup device 20. For example, the information collection unit 105 collects current operation setting information and current system information every other day and transmits the collected information to the backup device 20.
  • the transmission / reception unit 106 transmits information regarding control sent from the control unit 101 to the facility 3 via the control relay station 2. In addition, the transmission / reception unit 106 receives the facility status brought from each facility 3. The transmission / reception unit 106 also sends the current operation setting information and the current system information provided from the information collection unit 105 to the backup device 20.
  • the backup device 20 includes a system information storage unit 201 that stores system information related to the power system, an operation setting information storage unit 202 that stores operation setting information for operating the power system, 3 using the facility status collection unit 203 that collects the status 3, the transmission / reception unit 204 that receives the current system information and the current operation setting information from the control device 10, and the received current operation setting information
  • An operation setting information update unit 205 that updates operation setting information stored in the setting information storage unit 202, and a trigger to update the system information stored in the system information storage unit 201 using the received current system information.
  • the system information stored in the system information storage unit 201 is updated to the current system information.
  • System information update unit 207 and change input that accepts input of changes in operation setting information and system information to match the actual operation setting information and system information with respect to the updated current operation setting information and current system information Unit 208, a display unit 209 that displays operation setting information stored in operation setting information storage unit 202, a system information temporary storage unit 210 that temporarily stores current system information received from control device 10, and power
  • strain information are provided.
  • the system information storage unit 201 is a storage device such as a hard disk or a memory module, and stores system information transmitted from the control device 10.
  • the system information storage unit 201 is configured to be able to update already stored system information with the current system information transmitted from the control device 10.
  • the operation setting information storage unit 202 is a storage device such as a hard disk or a memory module, and stores operation setting information transmitted from the control device 10.
  • the operation setting information storage unit 202 is configured to be able to store already stored operation setting information together with the current operation setting information transmitted from the control device 10.
  • the facility status collection unit 203 collects the status of the facility 3 in the same manner as the facility status collection unit 102 of the control device 10.
  • the facility status collection unit 203 sends the collected information to the control unit 211 and also sends it to the system information comparison unit 212.
  • the transmission / reception unit 204 functions as an information reception unit that receives current operation setting information and current system information from the control device 10. Further, the transmission / reception unit 204 receives information related to the facility status from the facility 3. The transmission / reception unit 204 receives information for controlling the facility 3 from the control unit 211 and transmits the information to each facility 3.
  • the operation setting information update unit 205 compares the system information stored in the system information storage unit 201 with the current system information, and acquires the excess / deficiency information acquisition unit 310 that acquires excess / deficiency power system information, and the system information storage An operation setting information output unit 320 that causes the display unit 209 to output operation setting information related to the remaining system information by removing excess / deficiency information from the system information stored in the unit 201 and the current system information, and operation setting information And an operation setting information switching unit 330 for switching between.
  • the excess / deficiency information acquisition unit 310 compares the current system information stored in the system information temporary storage unit 210 with the system information stored in the system information storage unit 201. As a result of the comparison, the excess / deficiency information acquisition unit 310 supplies the operation setting information output unit 320 with the excess / deficiency information related to the excess / deficiency information between the current system information and the system information stored in the system information storage unit 201. send. Specifically, with respect to the current system information stored in the system information temporary storage unit 210, information on the system that is increasing and the system that is lost in the system information stored in the system information storage unit 201 is displayed. It is sent to the operation setting information output unit 320 as excess / deficiency information.
  • the operation setting information output unit 320 reads the current operation setting information from the operation setting information storage unit 202 in accordance with the excess / deficiency information received from the excess / deficiency information acquisition unit 310. Specifically, the operation setting information output unit 320 does not read the operation setting information for the system included in the excess / deficiency information from the operation setting information storage unit 202 among the current operation setting information. On the other hand, the operation setting information output unit 320 reads, from the operation setting information storage unit 202, operation setting information for a system that is not included in the excess / deficiency information among the current operation setting information. The operation setting information output unit 320 outputs the read current operation setting information to the display unit 209.
  • the operation setting information switching unit 330 stores the current operation setting information received from the transmission / reception unit 204 in the operation setting information storage unit 202.
  • the operation setting information switching unit 330 changes the operation setting information used in the control unit 211 according to the trigger input to the trigger input unit 206 to the operation setting information ( Switch from the previous operation setting information) to the current operation setting information (latest operation setting information).
  • the operation setting information switching unit 330 updates the operation setting information (previous operation setting information) already stored in the operation setting information storage unit 202 to the current operation setting information (latest operation setting information).
  • the operation setting information switching unit 330 changes the current operation setting information stored in the operation setting information storage unit 202 by receiving an input for changing the current operation setting information input to the change input unit 208. .
  • the trigger input unit 206 accepts a trigger input for updating the system information already stored in the system information storage unit 201 with the current system information stored in the system information temporary storage unit 210.
  • the trigger input unit 206 sends the received information to the system information update unit 207.
  • the trigger input unit 206 receives a trigger input for switching between the current operation setting information and the operation setting information already stored in the operation setting information storage unit 202.
  • the trigger input unit 206 sends the received information to the operation setting information switching unit 330.
  • the system information update unit 207 When the system information update unit 207 receives the information about the trigger received from the trigger input unit 206, the system information update unit 207 reads the current system information from the system information temporary storage unit 210 and stores the system information already stored in the system information storage unit 201. Update. Moreover, the system
  • the change input unit 208 receives an input for changing the system information and the operation setting information transmitted from the control device 10. Specifically, the change input unit 208 is changed between the time when the current system information and the current operation setting information are collected from the control device 10 and the time when the operation setting information is switched and the system information is updated. The operation setting information and the system information are accepted as input for changing. That is, the change input unit 208 accepts, as an input, a difference between actual operation setting information and system information to be controlled by the control unit 211 and the current operation setting information and current system information transmitted from the control device 10. . The change input unit 208 transmits the input change input to the system information update unit 207 and the operation setting information switching unit 330.
  • the display unit 209 is a monitor, for example, and displays the operation setting information output from the operation setting information output unit 320 and the system information transmitted from the system information update unit 207.
  • the system information temporary storage unit 210 is a storage device such as a hard disk or a memory, for example, and temporarily stores the current system information received by the transmission / reception unit 204.
  • the control unit 211 performs the same control as the control unit 101 of the control apparatus 10 and controls each facility 3 via the control relay station 2.
  • the system information comparison unit 212 is provided in the change input unit 208 as an aid to change the system information. Specifically, the system information comparison unit 212 outputs the difference between the actual system information collected by the facility status collection unit 203 and the current system information stored in the system information storage unit 201 to the display unit 209. . Thereby, the change input unit 208 can display the difference between the actual system information and the current system information stored in the system information storage unit 201. For example, the change input unit 208 can display the difference between the current system information and the actual system information in a colored manner.
  • the configurations of the backup device 20, the backup system, and the backup method according to the present invention are as described above. Next, the operations of the backup device 20, the backup system, and the backup method according to the present embodiment will be described with reference to the flowcharts of FIGS. Use and explain.
  • the information collection unit 105 collects current operation setting information and current system information.
  • the information collection unit 105 transmits the collected current operation setting information and current system information to the backup device 20 (step S1).
  • the transmission / reception unit 204 receives the transmitted current operation setting information and current system information.
  • the operation setting information switching unit 330 stores the received current operation setting information in the operation setting information storage unit 202 (step S2).
  • the system information temporary storage unit 210 stores the received current system information.
  • the excess / deficiency information acquisition unit 310 compares the current system information stored in the system information temporary storage unit 210 with the system information already stored in the system information storage unit 201 (step S3). As a result of the comparison, the excess / deficiency information acquisition unit 310 acquires information on the system that is excessive / deficient as excess / deficiency information (step S4). The excess / deficiency information acquisition unit 310 sends the excess / deficiency information to the operation setting information output unit 320.
  • the operation setting information output unit 320 reads the current operation setting information from the operation setting information storage unit 202 and causes the display unit 209 to display the operation setting information excluding the operation setting information related to the system included in the excess / deficiency information (step 209). S5).
  • the trigger input unit 206 determines whether or not to update the system information stored in the system information storage unit 201 with the current system information stored in the system information temporary storage unit 210 (step S6). Specifically, the trigger input unit 206 determines to update the system information by receiving a trigger input for updating the system information. When receiving the trigger input, the trigger input unit 206 transmits a signal for updating the system information to the system information update unit 207. On the other hand, if the trigger input unit 206 does not accept the trigger input, the trigger input unit 206 stands by until a trigger input is made.
  • the system information update unit 207 When receiving a signal to update the system information, the system information update unit 207 reads the current system information stored in the system information temporary storage unit 210 and stores the system information stored in the system information storage unit 201. Is updated (step S7).
  • the facility status collection unit 203 collects actual system information from the control relay station 2 and each facility 3 and sends it to the system information comparison unit 212 (step S8).
  • the system information comparison unit 212 compares the difference between the actual system information and the updated system information.
  • the system information comparison unit 212 outputs the updated system information to the display unit 209 and outputs the updated system information to the display unit 209 so that the difference from the actual system information can be visually recognized.
  • the change input unit 208 accepts an input of the system information change (step S10).
  • the change input unit 208 sends information related to the input change of the system information to the system information update unit 207.
  • the system information update unit 207 changes the updated system information with information related to the received system information change (step S11).
  • the trigger input unit 206 receives a trigger input for switching the operation setting information already stored in the operation setting information storage unit 202 to the current operation setting information (step S12). When receiving the trigger input, the trigger input unit 206 transmits a signal for switching the operation setting information to the operation setting information switching unit 330 (step S13). On the other hand, when the trigger input is not received, the trigger input unit 206 stands by until the trigger input is received.
  • the operation setting information switching unit 330 receives a signal to switch the operation setting information, and from the previous operation setting information stored in the operation setting information storage unit 202, the current operation setting information (latest operation setting information). The operation setting information used by the control unit 211 is switched (step S13). In addition, the operation setting information switching unit 330 causes the display unit 209 to display the switched operation setting information.
  • the change input unit 208 receives a change input of the operation setting information (step S15).
  • the change input unit 208 sends information related to the change input of the input operation setting information to the operation setting information switching unit 330.
  • the operation setting information switching unit 330 changes the operation setting information based on the information related to the operation setting information change input (step S16).
  • the change input unit 208 ends without accepting the change input of the operation setting information.
  • the backup device 20, the backup system, and the backup method according to the present embodiment use the information transmitted from the control device of the control center that controls the power system, and replace the power system with the power system.
  • a controllable backup device a system information storage unit that stores system information related to the power system, an operation setting information storage unit that stores operation setting information for operating the power system, current system information, A transmission / reception unit that receives current operation setting information from the control device; an operation setting information update unit that updates operation setting information stored in the operation setting information storage unit using the received current operation setting information; Using the received current system information, a trigger input unit that receives a trigger input to update the system information stored in the system information storage unit, and a trigger input unit Depending on Riga input, the system information stored in the system information storage section, so and a system information update section for updating the current system information, after receiving a trigger input, the system information is updated.
  • a time lag can be created between the actual system information and the system information transmitted from the control device 10, and an intentionally inconsistent state can be created. Therefore, it is possible to create a work for making a change to match the system information transmitted from the control device 10 with the actual system information, and take over the control from the control center 1 to the backup device 20 while confirming the change point. be able to. Therefore, control with more accurate information becomes possible. On the other hand, since the parts that are not changed are automatically updated, it is possible to quickly take over the control from the control station 1.
  • the backup device 20, the backup system, and the backup method according to the present embodiment further include a display unit that displays the operation setting information stored in the operation information storage unit, and the operation setting information update unit is included in the system information storage unit.
  • a change input that accepts an input for changing the operation setting information in order to match the actual operation setting information with respect to the updated current operation setting information.
  • the facility status collection unit that collects actual system information, the system information that compares the actual system information and the updated current system information
  • a change input unit that accepts a change input of the updated current system information based on the result of the system information comparison unit, so that the actual system information, the updated current system information, Based on the difference, it is possible to receive a change input of the grid information, and it is possible to control the power grid with more accurate information.
  • the backup device described above and a control device that is provided in a control station that controls the power system and transmits the current system information and the current operation setting information to the backup device Since the backup device and the control device work together, it is possible to quickly take over control from the control center and to perform control based on accurate information.
  • the backup device, backup system, and backup method according to the present invention are not limited to the above-described embodiments, and various changes can be made without departing from the scope of the present invention.
  • the configurations, methods, and the like of the plurality of embodiments described above may be arbitrarily adopted and combined, and the configurations, methods, and the like according to the following various modifications may be arbitrarily selected, and the configurations according to the above-described embodiments. Of course, it may be adopted for the method.
  • the excess / deficiency information acquisition unit 310 compares the system information stored in the system information storage unit 201 with the current system information, and the system is excessive / deficient.
  • the information collection unit 105 may attach version information indicating the version of the system information and transmit the current system information to the backup device 20.
  • the excess / deficiency information acquisition unit 310 is stored in the system information storage unit 201 when the version information of the system information stored in the system information storage unit 201 is different from the version information of the current system information.
  • the current system information may be compared with the current system information. Thereby, the excess / deficiency information acquisition unit 310 does not compare the system information when the version information matches. Thereby, the display unit 209 can quickly display information related to the current system information. In addition, the load on the backup device 20 can be reduced.
  • each control device 10 preferably transmits the current system information and the current operation setting information at a predetermined interval. Specifically, each control device 10 sequentially transmits the current system information and the current operation setting information after the transmission and storage of the system information and the operation setting information to the backup device 20 by one control device 10. It is preferable to transmit. As a result, the load on the network can be reduced.
  • the control unit 101 and the control unit 211 include a control right input unit to which a mutually exclusive control right for controlling the power system is input (not illustrated). You may have.
  • the control unit 101 and the control unit 211 may control the power system based on a control right input by a control right input unit (not shown).
  • the operation setting information switching unit 330 and the system information updating unit 207 may discard the transmitted current system information and current operation setting information when the control unit 211 has a control right.
  • the control unit 211 can realize stable control of the power system.

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Abstract

A backup device capable of controlling an electric power system on behalf of a control device using the information sent from the control device in a control place that controls the electric power system comprises: a system information storage unit for storing the system information relating to the electric power system; an operation setting information storage unit for storing the operation setting information to operate the electric power system; a transmitting and receiving unit for receiving current system information and current operation setting information from the control device; an operation setting information update unit for updating the operation setting information stored in the operation setting information storage unit using the received current operation setting information; a trigger input unit for accepting a trigger input to update the system information stored in the system information storage unit using the received current system information; and a system information update unit for updating the system information stored in the system information storage unit to the current system information in accordance with the trigger input into the trigger input unit.

Description

バックアップ装置、バックアップシステム及びバックアップ方法Backup device, backup system, and backup method
　本発明は、バックアップ装置、バックアップシステム及びバックアップ方法に関し、特に、電力系統における制御所のバックアップに係るバックアップ装置、バックアップシステム及びバックアップ方法に関する。 The present invention relates to a backup device, a backup system, and a backup method, and more particularly, to a backup device, a backup system, and a backup method related to backup of a control center in a power system.
　従来、電力系統には、変電所や開閉器等を制御する制御所が設けられている。制御所は、変電所や開閉器等から施設の状況を受信するとともに、変電所や開閉器等に対して様々な制御をすることが可能になっている。そして、制御所と変電所や開閉器等との間には、地区ごとの変電所や開閉器等に接続される複数の制御中継所が設けられている。複数の制御中継所は、制御所からの制御を地区ごとの変電所や開閉器等に中継するとともに、地区ごとの変電所や開閉器等の状況を制御所に中継している。 Conventionally, a power station is provided with a control station that controls a substation, a switch, and the like. The control station can receive the status of the facility from a substation, a switch, and the like, and can perform various controls on the substation, the switch, and the like. Between the control station and the substation, switch, etc., a plurality of control relay stations connected to the substation, switch, etc. for each district are provided. The plurality of control relay stations relay control from the control station to substations and switches for each district, and relay the status of substations and switches for each district to the control stations.
　複数の制御中継所のそれぞれには、制御所における変電所や開閉器の制御の情報や、系統の情報をバックアップするためのバックアップ装置が設けられている。バックアップ装置のそれぞれは、制御所から所定の期間毎に送信された上記情報を格納している。バックアップ装置が設けられることで、制御所における制御が不能になったときに、バックアップ装置を利用して電力系統の制御をすることが図られている（例えば、特許文献１参照） Each of the control relay stations is provided with a backup device for backing up information on control of substations and switches in the control station and system information. Each backup device stores the information transmitted from the control station every predetermined period. By providing the backup device, when the control at the control station becomes impossible, the backup system is used to control the power system (for example, see Patent Document 1).
日本国特許公開第２００３－３２９１６号公報Japanese Patent Publication No. 2003-32916
　ところで、上記のように、１つの制御所に対して複数のバックアップ装置が設けられている場合、それぞれのバックアップ装置には、制御所から電気系統全ての情報が送信されることがある。制御中継所において制御所の制御を引き継ぐ際には、制御中継所は、バックアップ装置に格納された情報のうち、該制御中継所において必要な情報を取り出して、制御に反映する必要がある。そのため、制御中継所での迅速な制御の引き継ぎを実現することは困難であり、手入力による情報の取出しをする場合には入力ミスの発生があった。また、上記特許文献１のように、複数の制御所において、上記情報が自動的に展開及び更新されてしまうと、制御所から不正確な情報が送信された場合であっても、他の制御所において自動的に適用される恐れがある。この結果、１つの制御所の不具合の影響を他の制御所も受けることになり、システム全体が制御不能に陥る恐れがある。 Incidentally, as described above, when a plurality of backup devices are provided for one control center, information on the entire electrical system may be transmitted from each control device to each backup device. When the control relay station takes over control of the control station, the control relay station needs to extract necessary information from the information stored in the backup device and reflect it in the control. For this reason, it is difficult to realize quick control takeover at the control relay station, and an input error occurs when information is manually extracted. Further, as in Patent Document 1, if the information is automatically expanded and updated at a plurality of control stations, even if inaccurate information is transmitted from the control station, another control is performed. May be applied automatically at As a result, other control stations are affected by the malfunction of one control station, and the entire system may fall out of control.
　そこで、本発明は、迅速に制御所からの制御の引き継ぎが可能であるとともに、正確な情報による制御が可能なバックアップ装置、バックアップシステム及びバックアップ方法を提供することを課題とする。 Therefore, an object of the present invention is to provide a backup device, a backup system, and a backup method capable of quickly taking over control from a control center and capable of controlling with accurate information.
　本発明に係るバックアップ装置は、電力系統を制御する制御所の制御装置から送信された情報を利用して、該制御装置に代わり、電力系統を制御可能なバックアップ装置であって、電力系統に係る系統情報を格納する系統情報格納部と、電力系統を運用するための運用設定情報を格納する運用設定情報格納部と、現在の系統情報と、現在の運用設定情報とを制御装置から受信する情報受信部と、受信した現在の運用設定情報を利用して、運用設定情報格納部に格納された運用設定情報を更新する運用設定情報更新部と、受信した現在の系統情報を利用して、系統情報格納部に格納された系統情報を更新すべくトリガの入力を受け付けるトリガ入力部と、トリガ入力部へのトリガの入力に応じて、系統情報格納部に格納された系統情報を、現在の系統情報に更新する系統情報更新部とを備えることを特徴とする。 A backup device according to the present invention is a backup device that can control a power system in place of the control device using information transmitted from a control device of a control station that controls the power system, and relates to the power system. Information that receives from the control device a system information storage unit that stores system information, an operation setting information storage unit that stores operation setting information for operating the power system, current system information, and current operation setting information A receiving unit, an operation setting information updating unit for updating the operation setting information stored in the operation setting information storage unit using the received current operation setting information, and a system using the received current system information A trigger input unit that accepts a trigger input to update the system information stored in the information storage unit, and the system information stored in the system information storage unit according to the trigger input to the trigger input unit Characterized in that it comprises a system information update unit that updates the lineage information.
　また、本発明に係るバックアップ方法は、電力系統を制御する制御所の制御装置から送信された情報を利用して、該制御装置に代わり、電力系統を制御可能なバックアップ方法であって、電力系統に係る系統情報を格納するステップと、電力系統を運用するための運用設定情報を格納するステップと、現在の系統情報と、現在の運用設定情報とを制御装置から受信するステップと、受信した現在の運用設定情報を利用して、運用設定情報格納部に格納された運用設定情報を更新するステップと、受信した現在の系統情報を利用して、系統情報格納部に格納された系統情報を更新すべくトリガの入力を受け付けるステップと、トリガ入力部へのトリガの入力に応じて、系統情報格納部に格納された系統情報を、現在の系統情報に更新するステップと、更新された現在の系統情報を外部に出力するステップとを備える。 The backup method according to the present invention is a backup method capable of controlling a power system in place of the control device using information transmitted from a control device of a control station that controls the power system. Storing grid information related to the power system, storing operation setting information for operating the power system, receiving current grid information and current operation setting information from the control device, and receiving the current The operation setting information stored in the operation setting information storage unit is updated using the operation setting information of the current system information, and the system information stored in the system information storage unit is updated using the received current system information. In response to the trigger input to the trigger input unit, the system information stored in the system information storage unit is updated to the current system information according to the trigger input to the trigger input unit. Comprising a flop, and outputting the current system information updated externally.
　かかる構成によれば、バックアップ装置は、制御所の制御装置から、現在の電力系統に係る現在の系統情報と、現在の電力系統を運用する現在の運用設定情報とを受信する。そして、バックアップ装置は、受信した現在の運用設定情報を、運用設定情報格納部に格納されている運用設定情報に対して更新する。一方で、系統情報は、トリガの入力に応じて更新される。これにより、迅速に制御所からの制御の引き継ぎが可能である一方、トリガの入力がなければ系統情報が更新されない。また、更新された現在の運用設定情報と現在の系統情報とを外部に出力するので、更新された現在の系統情報を確認することができ、正確な情報を引き継ぎ可能となる。 According to such a configuration, the backup device receives from the control device of the control center the current system information related to the current power system and the current operation setting information for operating the current power system. Then, the backup device updates the received current operation setting information with respect to the operation setting information stored in the operation setting information storage unit. On the other hand, the system information is updated according to the trigger input. As a result, it is possible to quickly take over control from the control station, but the system information is not updated unless a trigger is input. Further, since the updated current operation setting information and current system information are output to the outside, the updated current system information can be confirmed, and accurate information can be taken over.
　また、本発明に係るバックアップ装置において、運用情報格納部に格納された運用設定情報を表示する表示部をさらに備え、運用設定情報更新部は、系統情報格納部に格納された系統情報と現在の系統情報とを比較して、過不足する電力系統情報を取得する過不足情報取得部と、電力系統情報格納部に格納された系統情報と現在の系統情報とから過不足情報を除いて、残された系統情報に係る運用設定情報を表示部に出力させる運用設定情報出力部とを有してもよい。 The backup apparatus according to the present invention further includes a display unit that displays the operation setting information stored in the operation information storage unit, and the operation setting information update unit includes the system information stored in the system information storage unit and the current information. The excess / deficiency information is obtained by comparing the grid information with the excess / deficiency information acquisition unit for acquiring the excess / deficiency power system information, the system information stored in the power system information storage unit, and the current grid information. An operation setting information output unit that causes the display unit to output operation setting information related to the system information.
　かかる構成によれば、過不足情報取得部は、系統情報格納部に格納されている系統情報と、現在の系統情報との間で過不足する過不足情報を取得する。そして、運用設定情報出力部は、残された系統情報に係る運用設定情報を表示部に表示させる。これにより、変化している系統に係る系統情報については表示されない。したがって、変化している系統について注意を促すことができる。 According to this configuration, the excess / deficiency information acquisition unit acquires excess / deficiency information that is excessive / deficient between the system information stored in the system information storage unit and the current system information. Then, the operation setting information output unit causes the display unit to display the operation setting information related to the remaining system information. Thereby, the system information related to the system that is changing is not displayed. Therefore, it is possible to call attention to the changing system.
　また、本発明に係るバックアップ装置において、更新された現在の運用設定情報と現在の系統情報に対して、実際の運用設定情報と系統情報とに合わせるべく、運用設定情報及び系統情報の変更の入力を受け付ける変更入力部をさらに備えてもよい。 Further, in the backup device according to the present invention, the input of the change of the operation setting information and the system information to match the actual operation setting information and the system information with respect to the updated current operation setting information and the current system information. You may further provide the change input part which receives.
　かかる構成によれば、更新された運用設定情報及び系統情報を、実際の運用設定情報及び系統情報に合わせて変更することが可能になるので、より正確な情報で電力系統を制御することが可能になる。 According to such a configuration, the updated operation setting information and system information can be changed in accordance with the actual operation setting information and system information, so that the power system can be controlled with more accurate information. become.
　また、本発明に係るバックアップ装置において、実際の系統情報を収集する施設状況収集部と、実際の系統情報と、更新された現在の系統情報とを比較する系統情報比較部とをさらに備え、変更入力部は、系統情報比較部による結果に基づいて、更新された現在の系統情報の変更入力を受け付けてもよい。 The backup device according to the present invention further includes a facility status collection unit that collects actual system information, a system information comparison unit that compares the actual system information and the updated current system information, and is changed. The input unit may accept a change input of the updated current system information based on the result of the system information comparison unit.
　かかる構成によれば、実際の系統情報と、更新された現在の系統情報との差異に基づいて系統情報の変更入力を受け付けることができるので、より正確な情報で電力系統を制御することが可能になる。 According to such a configuration, it is possible to accept a change input of the system information based on the difference between the actual system information and the updated current system information, so that the power system can be controlled with more accurate information. become.
　また、本発明に係るバックアップシステムは、上記記載のバックアップ装置と、電力系統を制御する制御所に設けられ、現在の系統情報及び現在の運用設定情報をバックアップ装置に送信する制御装置とを備えることを特徴とする。 Further, a backup system according to the present invention includes the backup device described above and a control device that is provided in a control station that controls the power system and that transmits the current system information and the current operation setting information to the backup device. It is characterized by.
　また、本発明に係るバックアップ方法は、電力系統を制御する制御所に設けられる制御装置に、現在の系統情報及び現在の運用設定情報を送信するステップと、上記バックアップ方法とを備えることを特徴とする。 The backup method according to the present invention includes a step of transmitting current system information and current operation setting information to a control device provided in a control station that controls the power system, and the backup method described above. To do.
　かかる構成によれば、上記バックアップ装置及び制御装置が連動することで、迅速に制御所からの制御の引き継ぎが可能であるとともに、正確な情報による制御が可能になる。 According to such a configuration, the backup device and the control device are linked, so that control can be taken over from the control station quickly and control based on accurate information becomes possible.
　上記のように、本発明に係るバックアップ装置、バックアップシステム及びバックアップ方法によれば、迅速に制御所からの制御の引き継ぎが可能であるとともに、正確な情報による制御が可能になるという優れた効果を奏する。 As described above, according to the backup device, the backup system, and the backup method according to the present invention, it is possible to quickly take over control from the control station and to achieve an excellent effect that control based on accurate information is possible. Play.
本発明の一実施形態に係るバックアップシステムの全体構成図を示す。1 shows an overall configuration diagram of a backup system according to an embodiment of the present invention. FIG. 上記実施形態に係る制御装置のブロック図を示す。The block diagram of the control apparatus which concerns on the said embodiment is shown. 上記実施形態に係るバックアップ装置のブロック図を示す。The block diagram of the backup device which concerns on the said embodiment is shown. 上記実施形態に係るバックアップ装置、バックアップシステム及びバックアップ方法のフローチャートを示す。2 shows a flowchart of a backup device, a backup system, and a backup method according to the embodiment. 上記実施形態に係るバックアップ装置、バックアップシステム及びバックアップ方法のフローチャートを示す。2 shows a flowchart of a backup device, a backup system, and a backup method according to the embodiment.
　以下、本発明に係るバックアップ装置、バックアップシステム及びバックアップ方法における一実施形態について、図１から図５を参照して説明する。 Hereinafter, an embodiment of a backup device, a backup system, and a backup method according to the present invention will be described with reference to FIGS. 1 to 5.
　図１に示すように、バックアップシステムは、電力系統を制御する制御所１と、ネットワークを介して接続される複数の制御中継所２と、制御中継所２に接続される複数の施設３とを備える。 As shown in FIG. 1, the backup system includes a control station 1 that controls the power system, a plurality of control relay stations 2 connected via a network, and a plurality of facilities 3 connected to the control relay station 2. Prepare.
　制御所１は、電力系統を制御するための制御装置１０を有する。制御装置１０は、制御中継所２を介して施設３を制御するとともに、施設３からの制御状況を収集可能に構成されている。なお、制御所１には、実際に電力系統を制御する主制御装置と、主制御装置のバックアップとして、主制御装置と同様の構成をもつ副制御装置とを有していてもよく、主制御装置がダウンした際には、副制御装置が電力系統を制御してもよい。 The control station 1 has a control device 10 for controlling the power system. The control device 10 is configured to control the facility 3 via the control relay station 2 and to collect the control status from the facility 3. The control station 1 may have a main control device that actually controls the power system and a sub-control device having the same configuration as the main control device as a backup of the main control device. When the device goes down, the sub control device may control the power system.
　図２に示すように、制御装置１０は、電力系統を制御する制御所に設けられ、現在の系統情報及び現在の運用設定情報を制御中継所２に送信する。制御装置１０は、電力系統を制御する制御部１０１と、施設３の状況を収集する施設状況収集部１０２と、電力系統を運用するための運用設定情報（以下、現在の運用設定情報とする）を格納する運用設定情報格納部１０３と、電力系統に係る系統情報（以下、現在の系統情報）を格納する系統情報格納部１０４と、制御中継所２との間で情報を送受信する送受信部１０６とを備える。ここで、運用設定情報とは、電力系統を運用するために設定される情報をいい、例えば、遮断機の入り切りや、水力発電所の監視水位等の情報をいう。系統情報とは、電力系統の結線に係る情報をいう。現在の運用設定情報とは、制御部１０１において現在、制御に利用されている運用設定情報をいう。現在の系統情報とは、制御部１０１において現在、制御されている電力系統の系統情報をいう。 As shown in FIG. 2, the control device 10 is provided in a control station that controls the power system, and transmits current system information and current operation setting information to the control relay station 2. The control device 10 includes a control unit 101 that controls the power system, a facility status collection unit 102 that collects the status of the facility 3, and operation setting information for operating the power system (hereinafter referred to as current operation setting information). An operation setting information storage unit 103 that stores information, a system information storage unit 104 that stores system information related to the power system (hereinafter, current system information), and a transmission / reception unit 106 that transmits and receives information to and from the control relay station 2 With. Here, the operation setting information refers to information set in order to operate the electric power system, for example, information such as on / off of a circuit breaker, monitoring water level of a hydroelectric power plant, and the like. The system information is information related to the connection of the power system. The current operation setting information refers to operation setting information currently used for control in the control unit 101. The current grid information refers to grid information of the power grid currently controlled by the control unit 101.
　制御部１０１は、運用設定情報格納部１０３に格納されている現在の運用設定情報と、系統情報格納部１０４に格納されている現在の系統情報とを利用して電力系統を制御する。制御部１０１は、例えば、現在の運用設定情報及び現在の系統情報に対して、図示しない入力部による現在の運用設定情報及び現在の系統情報の変更入力に応じて、現在の運用設定情報及び現在の系統情報を変更するとともに、制御中継所２を介して施設３を制御する。制御部１０１は、制御に係る情報を、送受信部１０６を介して施設３に送る。 The control unit 101 controls the power system using the current operation setting information stored in the operation setting information storage unit 103 and the current system information stored in the system information storage unit 104. The control unit 101, for example, with respect to the current operation setting information and the current system information, according to a change input of the current operation setting information and the current system information by an input unit (not shown), And the facility 3 is controlled via the control relay station 2. The control unit 101 sends information related to control to the facility 3 via the transmission / reception unit 106.
　制御部１０１はまた、施設状況収集部１０２によって収集された施設状況を利用して施設３を制御する。例えば、制御部１０１は、施設状況収集部１０２によって収集された施設３の状況に応じて、制御部１０１によって設定された運用設定情報通りに施設３が制御されているかを確認しながら施設３を制御する。 The control unit 101 also controls the facility 3 using the facility status collected by the facility status collection unit 102. For example, the control unit 101 confirms whether the facility 3 is controlled according to the operation setting information set by the control unit 101 according to the state of the facility 3 collected by the facility state collection unit 102. Control.
　施設状況収集部１０２は、制御中継所２を介して、各施設３の施設状況を収集する。施設状況とは、運用設定情報や系統情報に係る状況であり、例えば、実際の開閉器の入り切りの状況や、水力発電所の水位等をいう。 The facility status collection unit 102 collects the facility status of each facility 3 via the control relay station 2. The facility status refers to status related to operation setting information and system information, and refers to, for example, the actual switching on / off status of a switch, the water level of a hydroelectric power plant, and the like.
　運用設定情報格納部１０３は、現在の運用設定情報を格納する。運用設定情報格納部１０３は、制御部１０１による運用設定情報の変更に応じて、変更された運用設定情報を格納する。 The operation setting information storage unit 103 stores current operation setting information. The operation setting information storage unit 103 stores the changed operation setting information according to the change of the operation setting information by the control unit 101.
　系統情報格納部１０４は、現在の系統情報を格納する。系統情報格納部１０４は、制御部１０１による系統情報の変更に応じて、変更された系統情報を格納する。 The system information storage unit 104 stores current system information. The system information storage unit 104 stores the system information changed according to the system information change by the control unit 101.
　情報収集部１０５は、バックアップ装置２０に送信する現在の運用設定情報及び現在の系統情報を運用設定情報格納部１０３及び系統情報格納部１０４から収集する。情報収集部１０５は、収集した現在の運用設定情報及び現在の系統情報をバックアップ装置２０に送信する。なお、情報収集部１０５は、収集した現在の運用設定情報及び系統情報を圧縮して、バックアップ装置２０に送信するのが好ましい。情報収集部１０５は、所定の間隔をあけて現在の運用設定情報及び現在の系統情報を収集し、バックアップ装置２０に送信する。例えば、情報収集部１０５は、１日おきに現在の運用設定情報及び現在の系統情報を収集し、バックアップ装置２０に送信する。 The information collection unit 105 collects the current operation setting information and the current system information to be transmitted to the backup device 20 from the operation setting information storage unit 103 and the system information storage unit 104. The information collection unit 105 transmits the collected current operation setting information and current system information to the backup device 20. The information collecting unit 105 preferably compresses the collected current operation setting information and system information and transmits them to the backup device 20. The information collection unit 105 collects the current operation setting information and the current system information at a predetermined interval and transmits them to the backup device 20. For example, the information collection unit 105 collects current operation setting information and current system information every other day and transmits the collected information to the backup device 20.
　送受信部１０６は、制御部１０１から送られた制御に関する情報を、制御中継所２を介して施設３に送信する。また、送受信部１０６は、各施設３からもたらされる施設状況を受信する。また、送受信部１０６は、情報収集部１０５からもたらされる現在の運用設定情報と現在の系統情報とをバックアップ装置２０に送る。 The transmission / reception unit 106 transmits information regarding control sent from the control unit 101 to the facility 3 via the control relay station 2. In addition, the transmission / reception unit 106 receives the facility status brought from each facility 3. The transmission / reception unit 106 also sends the current operation setting information and the current system information provided from the information collection unit 105 to the backup device 20.
　図１に示すように、複数の制御中継所２の一つは、制御所１に代わり、電力系統を制御可能なバックアップ装置２０を有する。図３に示すように、バックアップ装置２０は、電力系統に係る系統情報を格納する系統情報格納部２０１と、電力系統を運用するための運用設定情報を格納する運用設定情報格納部２０２と、施設３の状況を収集する施設状況収集部２０３と、現在の系統情報と、現在の運用設定情報とを制御装置１０から受信する送受信部２０４と、受信した現在の運用設定情報を利用して、運用設定情報格納部２０２に格納された運用設定情報を更新する運用設定情報更新部２０５と、受信した現在の系統情報を利用して、系統情報格納部２０１に格納された系統情報を更新すべくトリガの入力を受け付けるトリガ入力部２０６と、トリガ入力部２０６へのトリガの入力に応じて、系統情報格納部２０１に格納された系統情報を、現在の系統情報に更新する系統情報更新部２０７と、更新された現在の運用設定情報と現在の系統情報に対して、実際の運用設定情報と系統情報に合わせるべく、運用設定情報及び系統情報の変更の入力を受け付ける変更入力部２０８と、運用設定情報格納部２０２に格納された運用設定情報を表示する表示部２０９と、制御装置１０から受信した現在の系統情報を一時的に記憶する系統情報一時記憶部２１０と、電力系統を制御する制御部２１１と、実際の系統情報と、更新された現在の系統情報とを比較する系統情報比較部２１２とを備える。 As shown in FIG. 1, one of the plurality of control relay stations 2 has a backup device 20 that can control the power system instead of the control station 1. As shown in FIG. 3, the backup device 20 includes a system information storage unit 201 that stores system information related to the power system, an operation setting information storage unit 202 that stores operation setting information for operating the power system, 3 using the facility status collection unit 203 that collects the status 3, the transmission / reception unit 204 that receives the current system information and the current operation setting information from the control device 10, and the received current operation setting information An operation setting information update unit 205 that updates operation setting information stored in the setting information storage unit 202, and a trigger to update the system information stored in the system information storage unit 201 using the received current system information. In response to the trigger input to the trigger input unit 206, the system information stored in the system information storage unit 201 is updated to the current system information. System information update unit 207, and change input that accepts input of changes in operation setting information and system information to match the actual operation setting information and system information with respect to the updated current operation setting information and current system information Unit 208, a display unit 209 that displays operation setting information stored in operation setting information storage unit 202, a system information temporary storage unit 210 that temporarily stores current system information received from control device 10, and power The control part 211 which controls a system | strain, the system information comparison part 212 which compares actual system | strain information and the updated present system | strain information are provided.
　系統情報格納部２０１は、例えば、ハードディスクやメモリモジュール等の記憶装置であり、制御装置１０から送信された系統情報を格納する。系統情報格納部２０１は、制御装置１０から送信された現在の系統情報で、既に格納されている系統情報を更新可能に構成されている。 The system information storage unit 201 is a storage device such as a hard disk or a memory module, and stores system information transmitted from the control device 10. The system information storage unit 201 is configured to be able to update already stored system information with the current system information transmitted from the control device 10.
　運用設定情報格納部２０２は、例えば、ハードディスクやメモリモジュール等の記憶装置であり、制御装置１０から送信された運用設定情報を格納する。運用設定情報格納部２０２は、制御装置１０から送信された現在の運用設定情報とともに、既に格納されている運用設定情報を格納可能に構成されている。 The operation setting information storage unit 202 is a storage device such as a hard disk or a memory module, and stores operation setting information transmitted from the control device 10. The operation setting information storage unit 202 is configured to be able to store already stored operation setting information together with the current operation setting information transmitted from the control device 10.
　施設状況収集部２０３は、制御装置１０の施設状況収集部１０２と同様に、施設３の状況を収集する。施設状況収集部２０３は、収集された情報を制御部２１１に送るとともに、系統情報比較部２１２に送る。 The facility status collection unit 203 collects the status of the facility 3 in the same manner as the facility status collection unit 102 of the control device 10. The facility status collection unit 203 sends the collected information to the control unit 211 and also sends it to the system information comparison unit 212.
　送受信部２０４は、制御装置１０から現在の運用設定情報及び現在の系統情報を受信する情報受信部として機能する。また、送受信部２０４は、施設３から施設状況に係る情報を受信する。また、送受信部２０４は、制御部２１１から施設３を制御する情報を受け取り、各施設３へ送信する。 The transmission / reception unit 204 functions as an information reception unit that receives current operation setting information and current system information from the control device 10. Further, the transmission / reception unit 204 receives information related to the facility status from the facility 3. The transmission / reception unit 204 receives information for controlling the facility 3 from the control unit 211 and transmits the information to each facility 3.
　運用設定情報更新部２０５は、系統情報格納部２０１に格納された系統情報と現在の系統情報とを比較して、過不足する電力系統情報を取得する過不足情報取得部３１０と、系統情報格納部２０１に格納された系統情報と現在の系統情報とから過不足情報を除いて、残された系統情報に係る運用設定情報を表示部２０９に出力させる運用設定情報出力部３２０と、運用設定情報を切替える運用設定情報切替部３３０とを有する。 The operation setting information update unit 205 compares the system information stored in the system information storage unit 201 with the current system information, and acquires the excess / deficiency information acquisition unit 310 that acquires excess / deficiency power system information, and the system information storage An operation setting information output unit 320 that causes the display unit 209 to output operation setting information related to the remaining system information by removing excess / deficiency information from the system information stored in the unit 201 and the current system information, and operation setting information And an operation setting information switching unit 330 for switching between.
　過不足情報取得部３１０は、系統情報一時記憶部２１０に格納されている現在の系統情報と、系統情報格納部２０１に格納されている系統情報とを比較する。過不足情報取得部３１０は、比較した結果、現在の系統情報と系統情報格納部２０１に格納されている系統情報との間で過不足する情報に係る過不足情報を運用設定情報出力部３２０に送る。具体的に、系統情報一時記憶部２１０に格納されている現在の系統情報に対して、系統情報格納部２０１に格納されている系統情報で増えている系統及び失われている系統に係る情報を過不足情報として運用設定情報出力部３２０に送る。 The excess / deficiency information acquisition unit 310 compares the current system information stored in the system information temporary storage unit 210 with the system information stored in the system information storage unit 201. As a result of the comparison, the excess / deficiency information acquisition unit 310 supplies the operation setting information output unit 320 with the excess / deficiency information related to the excess / deficiency information between the current system information and the system information stored in the system information storage unit 201. send. Specifically, with respect to the current system information stored in the system information temporary storage unit 210, information on the system that is increasing and the system that is lost in the system information stored in the system information storage unit 201 is displayed. It is sent to the operation setting information output unit 320 as excess / deficiency information.
　運用設定情報出力部３２０は、過不足情報取得部３１０から受け取った過不足情報に応じて、運用設定情報格納部２０２から、現在の運用設定情報を読み出す。具体的に、運用設定情報出力部３２０は、現在の運用設定情報のうち、過不足情報に含まれる系統への運用設定情報について運用設定情報格納部２０２から読み出さない。一方、運用設定情報出力部３２０は、現在の運用設定情報のうち、過不足情報に含まれない系統への運用設定情報について運用設定情報格納部２０２から読み出す。運用設定情報出力部３２０は、読み出した現在の運用設定情報を表示部２０９に出力する。 The operation setting information output unit 320 reads the current operation setting information from the operation setting information storage unit 202 in accordance with the excess / deficiency information received from the excess / deficiency information acquisition unit 310. Specifically, the operation setting information output unit 320 does not read the operation setting information for the system included in the excess / deficiency information from the operation setting information storage unit 202 among the current operation setting information. On the other hand, the operation setting information output unit 320 reads, from the operation setting information storage unit 202, operation setting information for a system that is not included in the excess / deficiency information among the current operation setting information. The operation setting information output unit 320 outputs the read current operation setting information to the display unit 209.
　運用設定情報切替部３３０は、送受信部２０４から受信した現在の運用設定情報を運用設定情報格納部２０２に格納する。また、運用設定情報切替部３３０は、トリガ入力部２０６に入力されるトリガに応じて、制御部２１１で利用する運用設定情報を、運用設定情報格納部２０２に既に格納されている運用設定情報（以前の運用設定情報）から、現在の運用設定情報（最新の運用設定情報）に切り替える。具体的に、運用設定情報切替部３３０は、運用設定情報格納部２０２に既に格納されている運用設定情報（以前の運用設定情報）を、現在の運用設定情報（最新の運用設定情報）に更新することで切り替える。また、運用設定情報切替部３３０は、変更入力部２０８に入力された現在の運用設定情報を変更する入力を受けることで、運用設定情報格納部２０２に格納された現在の運用設定情報を変更する。 The operation setting information switching unit 330 stores the current operation setting information received from the transmission / reception unit 204 in the operation setting information storage unit 202. In addition, the operation setting information switching unit 330 changes the operation setting information used in the control unit 211 according to the trigger input to the trigger input unit 206 to the operation setting information ( Switch from the previous operation setting information) to the current operation setting information (latest operation setting information). Specifically, the operation setting information switching unit 330 updates the operation setting information (previous operation setting information) already stored in the operation setting information storage unit 202 to the current operation setting information (latest operation setting information). To switch. The operation setting information switching unit 330 changes the current operation setting information stored in the operation setting information storage unit 202 by receiving an input for changing the current operation setting information input to the change input unit 208. .
　トリガ入力部２０６は、系統情報一時記憶部２１０に格納された現在の系統情報で、系統情報格納部２０１に既に格納されている系統情報の更新をするためのトリガ入力を受け付ける。トリガ入力部２０６は、系統情報を更新するためのトリガを受け付けると、トリガを受け付けた情報を系統情報更新部２０７に送る。また、トリガ入力部２０６は、現在の運用設定情報と、運用設定情報格納部２０２に既に格納されている運用設定情報とを切替えるトリガ入力を受け付ける。トリガ入力部２０６は、運用設定情報を切替えるトリガ入力を受け付けると、トリガを受け付けた情報を運用設定情報切替部３３０に送る。 The trigger input unit 206 accepts a trigger input for updating the system information already stored in the system information storage unit 201 with the current system information stored in the system information temporary storage unit 210. When the trigger input unit 206 receives a trigger for updating the system information, the trigger input unit 206 sends the received information to the system information update unit 207. The trigger input unit 206 receives a trigger input for switching between the current operation setting information and the operation setting information already stored in the operation setting information storage unit 202. When the trigger input unit 206 receives a trigger input for switching the operation setting information, the trigger input unit 206 sends the received information to the operation setting information switching unit 330.
　系統情報更新部２０７は、トリガ入力部２０６からトリガを受け付けた情報を受け取ると、系統情報一時記憶部２１０から現在の系統情報を読み出して、系統情報格納部２０１に既に格納されている系統情報を更新する。また、系統情報更新部２０７は、トリガを受け付けた情報を受け取ると、現在の系統情報を表示部２０９に表示させる。さらに、系統情報更新部２０７は、変更入力部２０８から現在の系統情報を変更する入力を受け付けると、系統情報格納部２０１に格納される現在の系統情報を変更する。具体的に、系統情報更新部２０７は、系統情報格納部２０１に格納される系統情報を更新した後に、変更入力部２０８から系統情報を変更する入力を受け付けると、更新された系統情報を変更する。 When the system information update unit 207 receives the information about the trigger received from the trigger input unit 206, the system information update unit 207 reads the current system information from the system information temporary storage unit 210 and stores the system information already stored in the system information storage unit 201. Update. Moreover, the system | strain information update part 207 will display the present system | strain information on the display part 209, if the information which received the trigger is received. Further, upon receiving an input for changing the current system information from the change input unit 208, the system information update unit 207 changes the current system information stored in the system information storage unit 201. Specifically, the grid information update unit 207 changes the updated grid information when receiving an input to change the grid information from the change input unit 208 after updating the grid information stored in the grid information storage unit 201. .
　変更入力部２０８は、制御装置１０から送信された系統情報及び運用設定情報を変更する入力を受け付ける。具体的に、変更入力部２０８は、制御装置１０から現在の系統情報及び現在の運用設定情報が収集された時刻から、運用設定情報の切替及び系統情報の更新される時刻までの間に変更された運用設定情報及び系統情報を変更する入力として受け付ける。すなわち、変更入力部２０８は、制御部２１１により制御されるべき実際の運用設定情報及び系統情報と、制御装置１０から送信された現在の運用設定情報及び現在の系統情報との差分を入力として受け付ける。変更入力部２０８は、入力された変更入力を、系統情報更新部２０７及び運用設定情報切替部３３０に送信する。 The change input unit 208 receives an input for changing the system information and the operation setting information transmitted from the control device 10. Specifically, the change input unit 208 is changed between the time when the current system information and the current operation setting information are collected from the control device 10 and the time when the operation setting information is switched and the system information is updated. The operation setting information and the system information are accepted as input for changing. That is, the change input unit 208 accepts, as an input, a difference between actual operation setting information and system information to be controlled by the control unit 211 and the current operation setting information and current system information transmitted from the control device 10. . The change input unit 208 transmits the input change input to the system information update unit 207 and the operation setting information switching unit 330.
　表示部２０９は、例えばモニタであり、運用設定情報出力部３２０から出力された運用設定情報と、系統情報更新部２０７から送信された系統情報とを表示する。 The display unit 209 is a monitor, for example, and displays the operation setting information output from the operation setting information output unit 320 and the system information transmitted from the system information update unit 207.
　系統情報一時記憶部２１０は、例えば、ハードディスクやメモリ等の記憶装置であり、送受信部２０４により受信された現在の系統情報を一時的に格納する。 The system information temporary storage unit 210 is a storage device such as a hard disk or a memory, for example, and temporarily stores the current system information received by the transmission / reception unit 204.
　制御部２１１は、制御装置１０の制御部１０１と同様の制御をするものであり、制御中継所２を介して、各施設３を制御する。 The control unit 211 performs the same control as the control unit 101 of the control apparatus 10 and controls each facility 3 via the control relay station 2.
　系統情報比較部２１２は、変更入力部２０８に系統情報の変更の補助として設けられる。具体的に、系統情報比較部２１２は、施設状況収集部２０３により収集された実際の系統情報と、系統情報格納部２０１に格納されている現在の系統情報との差分を表示部２０９に出力する。これにより、変更入力部２０８は、実際の系統情報と、系統情報格納部２０１に格納されている現在の系統情報との差分を表示させることができる。例えば、変更入力部２０８は、現在の系統情報に対して、実際の系統情報との差分を色付で表示させることができる。 The system information comparison unit 212 is provided in the change input unit 208 as an aid to change the system information. Specifically, the system information comparison unit 212 outputs the difference between the actual system information collected by the facility status collection unit 203 and the current system information stored in the system information storage unit 201 to the display unit 209. . Thereby, the change input unit 208 can display the difference between the actual system information and the current system information stored in the system information storage unit 201. For example, the change input unit 208 can display the difference between the current system information and the actual system information in a colored manner.
　本発明に係るバックアップ装置２０、バックアップシステム及びバックアップ方法の構成は以上の通りであり、次に、本実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法の作用について図４及び図５のフローチャートを利用して説明する。 The configurations of the backup device 20, the backup system, and the backup method according to the present invention are as described above. Next, the operations of the backup device 20, the backup system, and the backup method according to the present embodiment will be described with reference to the flowcharts of FIGS. Use and explain.
　まず、情報収集部１０５は、現在の運用設定情報及び現在の系統情報を収集する。情報収集部１０５は、収集した現在の運用設定情報及び現在の系統情報をバックアップ装置２０に送信する（ステップＳ１）。 First, the information collection unit 105 collects current operation setting information and current system information. The information collection unit 105 transmits the collected current operation setting information and current system information to the backup device 20 (step S1).
　送受信部２０４は、送信された現在の運用設定情報及び現在の系統情報を受信する。運用設定情報切替部３３０は、受信した現在の運用設定情報を、運用設定情報格納部２０２に格納する（ステップＳ２）。また、系統情報一時記憶部２１０は、受信した現在の系統情報を格納する。 The transmission / reception unit 204 receives the transmitted current operation setting information and current system information. The operation setting information switching unit 330 stores the received current operation setting information in the operation setting information storage unit 202 (step S2). The system information temporary storage unit 210 stores the received current system information.
　過不足情報取得部３１０は、系統情報一時記憶部２１０に格納された現在の系統情報と、系統情報格納部２０１に既に格納されている系統情報とを比較する（ステップＳ３）。過不足情報取得部３１０は、比較した結果、過不足となる系統の情報を過不足情報として取得する（ステップＳ４）。過不足情報取得部３１０は、過不足情報を運用設定情報出力部３２０に送る。 The excess / deficiency information acquisition unit 310 compares the current system information stored in the system information temporary storage unit 210 with the system information already stored in the system information storage unit 201 (step S3). As a result of the comparison, the excess / deficiency information acquisition unit 310 acquires information on the system that is excessive / deficient as excess / deficiency information (step S4). The excess / deficiency information acquisition unit 310 sends the excess / deficiency information to the operation setting information output unit 320.
　運用設定情報出力部３２０は、運用設定情報格納部２０２から現在の運用設定情報を読み出し、過不足情報に含まれる系統に係る運用設定情報を除いた運用設定情報を表示部２０９に表示させる（ステップＳ５）。 The operation setting information output unit 320 reads the current operation setting information from the operation setting information storage unit 202 and causes the display unit 209 to display the operation setting information excluding the operation setting information related to the system included in the excess / deficiency information (step 209). S5).
　トリガ入力部２０６は、系統情報格納部２０１に格納されている系統情報を、系統情報一時記憶部２１０に格納されている現在の系統情報で更新するか否かを判断する（ステップＳ６）。具体的に、トリガ入力部２０６は、系統情報を更新するトリガ入力を受け付けることで、系統情報を更新すると判断する。トリガ入力部２０６は、トリガ入力を受け付けると、系統情報更新部２０７に系統情報を更新する信号を送信する。一方、トリガ入力部２０６は、トリガ入力の受け付けがないと、トリガ入力がされるまで待機する。 The trigger input unit 206 determines whether or not to update the system information stored in the system information storage unit 201 with the current system information stored in the system information temporary storage unit 210 (step S6). Specifically, the trigger input unit 206 determines to update the system information by receiving a trigger input for updating the system information. When receiving the trigger input, the trigger input unit 206 transmits a signal for updating the system information to the system information update unit 207. On the other hand, if the trigger input unit 206 does not accept the trigger input, the trigger input unit 206 stands by until a trigger input is made.
　系統情報更新部２０７は、系統情報を更新する旨の信号を受けると、系統情報一時記憶部２１０に格納されている現在の系統情報を読み出して、系統情報格納部２０１に格納されている系統情報を更新する（ステップＳ７）。施設状況収集部２０３は、実際の系統情報を制御中継所２及び各施設３から収集して、系統情報比較部２１２に送る（ステップＳ８）。系統情報比較部２１２は、実際の系統情報と更新された系統情報との差異を比較する。系統情報比較部２１２は、更新された系統情報を表示部２０９に出力させるとともに、実際の系統情報との差分を視覚で分かるように表示部２０９に出力する。 When receiving a signal to update the system information, the system information update unit 207 reads the current system information stored in the system information temporary storage unit 210 and stores the system information stored in the system information storage unit 201. Is updated (step S7). The facility status collection unit 203 collects actual system information from the control relay station 2 and each facility 3 and sends it to the system information comparison unit 212 (step S8). The system information comparison unit 212 compares the difference between the actual system information and the updated system information. The system information comparison unit 212 outputs the updated system information to the display unit 209 and outputs the updated system information to the display unit 209 so that the difference from the actual system information can be visually recognized.
　実際の系統情報に更新された系統情報を合わせるべく、更新された系統情報が変更される場合（ステップＳ９　ＹＥＳ）、変更入力部２０８は、系統情報の変更入力を受け付ける（ステップＳ１０）。変更入力部２０８は、入力された系統情報の変更に係る情報を系統情報更新部２０７に送る。系統情報更新部２０７は、受け取った系統情報の変更に係る情報で、更新された系統情報を変更する（ステップＳ１１）。更新された系統情報が変更されない場合（ステップＳ９　ＮＯ）、ステップＳ１２に進む。 When the updated system information is changed to match the updated system information with the actual system information (step S9 YES), the change input unit 208 accepts an input of the system information change (step S10). The change input unit 208 sends information related to the input change of the system information to the system information update unit 207. The system information update unit 207 changes the updated system information with information related to the received system information change (step S11). When the updated system | strain information is not changed (step S9 NO), it progresses to step S12.
　トリガ入力部２０６は、運用設定情報格納部２０２に既に格納されている運用設定情報を、現在の運用設定情報に切り替えるトリガ入力を受け付ける（ステップＳ１２）。トリガ入力部２０６は、トリガ入力を受け付けると、運用設定情報切替部３３０に運用設定情報を切替える旨の信号を送信する（ステップＳ１３）。一方、トリガ入力の受け付けがない場合、トリガ入力部２０６は、トリガ入力を受け付けるまで待機する。 The trigger input unit 206 receives a trigger input for switching the operation setting information already stored in the operation setting information storage unit 202 to the current operation setting information (step S12). When receiving the trigger input, the trigger input unit 206 transmits a signal for switching the operation setting information to the operation setting information switching unit 330 (step S13). On the other hand, when the trigger input is not received, the trigger input unit 206 stands by until the trigger input is received.
　運用設定情報切替部３３０は、運用設定情報を切替える旨の信号を受けて、運用設定情報格納部２０２に格納されている以前の運用設定情報から、現在の運用設定情報（最新の運用設定情報）に、制御部２１１で利用する運用設定情報を切替える（ステップＳ１３）。また、運用設定情報切替部３３０は、切替えられた運用設定情報を表示部２０９に表示させる。 The operation setting information switching unit 330 receives a signal to switch the operation setting information, and from the previous operation setting information stored in the operation setting information storage unit 202, the current operation setting information (latest operation setting information). The operation setting information used by the control unit 211 is switched (step S13). In addition, the operation setting information switching unit 330 causes the display unit 209 to display the switched operation setting information.
　実際の運用設定情報と比較して、切り替えられた運用設定情報に変更がある場合（ステップＳ１４　ＹＥＳ）、変更入力部２０８は、運用設定情報の変更入力を受け付ける（ステップＳ１５）。変更入力部２０８は、入力された運用設定情報の変更入力に係る情報を運用設定情報切替部３３０に送る。運用設定情報切替部３３０は、運用設定情報の変更入力に係る情報に基づいて、運用設定情報を変更して終了する（ステップＳ１６）一方、運用設定情報に変更がない場合（ステップＳ１４　ＮＯ）、変更入力部２０８は、運用設定情報の変更入力を受け付けずに終了する。 If there is a change in the switched operation setting information as compared with the actual operation setting information (step S14 YES), the change input unit 208 receives a change input of the operation setting information (step S15). The change input unit 208 sends information related to the change input of the input operation setting information to the operation setting information switching unit 330. The operation setting information switching unit 330 changes the operation setting information based on the information related to the operation setting information change input (step S16). On the other hand, if the operation setting information is not changed (NO in step S14), The change input unit 208 ends without accepting the change input of the operation setting information.
　以上のように、本実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法は、電力系統を制御する制御所の制御装置から送信された情報を利用して、該制御装置に代わり、電力系統を制御可能なバックアップ装置であって、電力系統に係る系統情報を格納する系統情報格納部と、電力系統を運用するための運用設定情報を格納する運用設定情報格納部と、現在の系統情報と、現在の運用設定情報とを制御装置から受信する送受信部と、受信した現在の運用設定情報を利用して、運用設定情報格納部に格納された運用設定情報を更新する運用設定情報更新部と、受信した現在の系統情報を利用して、系統情報格納部に格納された系統情報を更新すべくトリガの入力を受け付けるトリガ入力部と、トリガ入力部へのトリガの入力に応じて、系統情報格納部に格納された系統情報を、現在の系統情報に更新する系統情報更新部とを備えるので、トリガ入力を受け付けた後に、系統情報が更新される。これにより、実際の系統情報と、制御装置１０から送信された系統情報との間にタイムラグを作ることができ、意図的に不一致な状態を作り上げることができる。したがって、実際の系統情報に、制御装置１０から送信された系統情報を一致させるための変更をする作業を作り出すことができ、変更点について確認しながら制御所１からの制御をバックアップ装置２０に引き継ぐことができる。そのため、より正確な情報による制御が可能になる。一方で、変更のない部分については、自動的に更新されるので、制御所１からの制御の迅速な引き継ぎが可能になる。 As described above, the backup device 20, the backup system, and the backup method according to the present embodiment use the information transmitted from the control device of the control center that controls the power system, and replace the power system with the power system. A controllable backup device, a system information storage unit that stores system information related to the power system, an operation setting information storage unit that stores operation setting information for operating the power system, current system information, A transmission / reception unit that receives current operation setting information from the control device; an operation setting information update unit that updates operation setting information stored in the operation setting information storage unit using the received current operation setting information; Using the received current system information, a trigger input unit that receives a trigger input to update the system information stored in the system information storage unit, and a trigger input unit Depending on Riga input, the system information stored in the system information storage section, so and a system information update section for updating the current system information, after receiving a trigger input, the system information is updated. As a result, a time lag can be created between the actual system information and the system information transmitted from the control device 10, and an intentionally inconsistent state can be created. Therefore, it is possible to create a work for making a change to match the system information transmitted from the control device 10 with the actual system information, and take over the control from the control center 1 to the backup device 20 while confirming the change point. be able to. Therefore, control with more accurate information becomes possible. On the other hand, since the parts that are not changed are automatically updated, it is possible to quickly take over the control from the control station 1.
　また、本実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法では、運用情報格納部に格納された運用設定情報を表示する表示部をさらに備え、運用設定情報更新部は、系統情報格納部に格納された系統情報と現在の系統情報とを比較して、過不足する電力系統情報を取得する過不足情報取得部と、電力系統情報格納部に格納された系統情報と現在の系統情報とから過不足情報を除いて、残された系統情報に係る運用設定情報を表示部に出力させる運用設定情報出力部とを有するので、変化している系統について注意を促すことができる。 The backup device 20, the backup system, and the backup method according to the present embodiment further include a display unit that displays the operation setting information stored in the operation information storage unit, and the operation setting information update unit is included in the system information storage unit. By comparing the stored system information with the current system information, the excess / deficiency information acquisition unit for acquiring excess / deficiency power system information, the system information stored in the power system information storage unit, and the current system information Since there is an operation setting information output unit that outputs the operation setting information related to the remaining system information to the display unit except for the excess / deficiency information, it is possible to call attention to the changing system.
　また、本実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法では、更新された現在の運用設定情報に対して、実際の運用設定情報に合わせるべく、運用設定情報の変更の入力を受け付ける変更入力部をさらに備えので、更新された運用設定情報及び系統情報を、実際の運用設定情報及び系統情報に合わせて変更することが可能になり、より正確な情報で電力系統を制御することが可能になる。 In the backup device 20, the backup system, and the backup method according to the present embodiment, a change input that accepts an input for changing the operation setting information in order to match the actual operation setting information with respect to the updated current operation setting information. In addition, it is possible to change the updated operation setting information and system information according to the actual operation setting information and system information, and to control the power system with more accurate information. Become.
　また、本実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法において、実際の系統情報を収集する施設状況収集部と、実際の系統情報と、更新された現在の系統情報とを比較する系統情報比較部とをさらに備え、変更入力部は、系統情報比較部による結果に基づいて、更新された現在の系統情報の変更入力を受け付けるので、実際の系統情報と、更新された現在の系統情報との差異に基づいて系統情報の変更入力を受け付けることができ、より正確な情報で電力系統を制御することが可能になる。 Further, in the backup device 20, the backup system, and the backup method according to the present embodiment, the facility status collection unit that collects actual system information, the system information that compares the actual system information and the updated current system information And a change input unit that accepts a change input of the updated current system information based on the result of the system information comparison unit, so that the actual system information, the updated current system information, Based on the difference, it is possible to receive a change input of the grid information, and it is possible to control the power grid with more accurate information.
　また、本実施形態に係るバックアップシステム及びバックアップ方法において、上記記載のバックアップ装置と、電力系統を制御する制御所に設けられ、現在の系統情報及び現在の運用設定情報をバックアップ装置に送信する制御装置とを備えるので、上記バックアップ装置及び制御装置が連動することで、迅速に制御所からの制御の引き継ぎが可能であるとともに、正確な情報による制御が可能になる。 Further, in the backup system and the backup method according to the present embodiment, the backup device described above and a control device that is provided in a control station that controls the power system and transmits the current system information and the current operation setting information to the backup device. Since the backup device and the control device work together, it is possible to quickly take over control from the control center and to perform control based on accurate information.
　なお、本発明に係るバックアップ装置、バックアップシステム及びバックアップ方法は、上記した実施の形態に限定されるものではなく、本発明の要旨を逸脱しない範囲内において種々変更を加え得ることは勿論である。また、上記した複数の実施形態の構成や方法等を任意に採用して組み合わせてもよく、下記の各種の変更例に係る構成や方法等を任意に選択して、上記した実施形態に係る構成や方法等に採用してもよいことは勿論である。 It should be noted that the backup device, backup system, and backup method according to the present invention are not limited to the above-described embodiments, and various changes can be made without departing from the scope of the present invention. In addition, the configurations, methods, and the like of the plurality of embodiments described above may be arbitrarily adopted and combined, and the configurations, methods, and the like according to the following various modifications may be arbitrarily selected, and the configurations according to the above-described embodiments. Of course, it may be adopted for the method.
　上記実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法においては、過不足情報取得部３１０が、系統情報格納部２０１に格納されている系統情報と、現在の系統情報とを比較して過不足情報を取得しているが、制御装置１０において、情報収集部１０５が系統情報のバージョンを示すバージョン情報を付して、バックアップ装置２０に現在の系統情報を送信してもよい。そして、過不足情報取得部３１０は、系統情報格納部２０１に格納されている系統情報のバージョン情報と、現在の系統情報とのバージョン情報とが異なる場合に、系統情報格納部２０１に格納されている系統情報と、現在の系統情報とを比較してもよい。これにより、過不足情報取得部３１０は、バージョン情報が一致している場合には系統情報の比較をしない。これにより、表示部２０９は、迅速に現在の系統情報に係る情報を表示することができる。また、バックアップ装置２０の負荷を軽減することができる。 In the backup device 20, the backup system, and the backup method according to the above embodiment, the excess / deficiency information acquisition unit 310 compares the system information stored in the system information storage unit 201 with the current system information, and the system is excessive / deficient. Although the information is acquired, in the control device 10, the information collection unit 105 may attach version information indicating the version of the system information and transmit the current system information to the backup device 20. The excess / deficiency information acquisition unit 310 is stored in the system information storage unit 201 when the version information of the system information stored in the system information storage unit 201 is different from the version information of the current system information. The current system information may be compared with the current system information. Thereby, the excess / deficiency information acquisition unit 310 does not compare the system information when the version information matches. Thereby, the display unit 209 can quickly display information related to the current system information. In addition, the load on the backup device 20 can be reduced.
　また、上記実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法において、複数の制御所１が一つのネットワークで接続され、それぞれのバックアップ装置２０に現在の系統情報及び現在の運用設定情報を送信する場合、それぞれの制御装置１０は、所定の間隔をあけて、現在の系統情報及び現在の運用設定情報を送信するのが好ましい。具体的には、それぞれの制御装置１０は、一つの制御装置１０によるバックアップ装置２０への系統情報及び運用設定情報の送信と格納の終了の後に、順に現在の系統情報及び現在の運用設定情報を送信するのが好ましい。これにより、ネットワークの負荷を軽減することができる。 In the backup device 20, the backup system, and the backup method according to the above-described embodiment, a plurality of control stations 1 are connected by one network, and the current system information and the current operation setting information are transmitted to each backup device 20. In this case, each control device 10 preferably transmits the current system information and the current operation setting information at a predetermined interval. Specifically, each control device 10 sequentially transmits the current system information and the current operation setting information after the transmission and storage of the system information and the operation setting information to the backup device 20 by one control device 10. It is preferable to transmit. As a result, the load on the network can be reduced.
　また、上記実施形態に係るバックアップ装置２０、バックアップシステム及びバックアップ方法において、制御部１０１及び制御部２１１は、図示しない、電力系統を制御する互いに排他的な制御権が入力される制御権入力部を有してもよい。この場合、制御部１０１及び制御部２１１は、図示しない制御権入力部により入力された制御権に基づいて電力系統を制御してもよい。これにより、制御装置１０又はバックアップ装置２０の一方のみで電力系統を制御することができる。また、運用設定情報切替部３３０及び系統情報更新部２０７は、制御部２１１に制御権がある場合に、送信された現在の系統情報及び現在の運用設定情報を破棄してもよい。これにより、バックアップ装置２０に制御権がある場合には、実際の系統情報及び運用設定情報を現在の系統情報及び運用設定情報で更新されない。したがって、制御部２１１は、安定した電力系統の制御を実現することができる。 In the backup device 20, the backup system, and the backup method according to the above-described embodiment, the control unit 101 and the control unit 211 include a control right input unit to which a mutually exclusive control right for controlling the power system is input (not illustrated). You may have. In this case, the control unit 101 and the control unit 211 may control the power system based on a control right input by a control right input unit (not shown). As a result, the power system can be controlled by only one of the control device 10 and the backup device 20. The operation setting information switching unit 330 and the system information updating unit 207 may discard the transmitted current system information and current operation setting information when the control unit 211 has a control right. Thereby, when the backup device 20 has the control right, the actual system information and operation setting information are not updated with the current system information and operation setting information. Therefore, the control unit 211 can realize stable control of the power system.
１　　　制御所
２　　　制御中継所
３　　　施設
１０　　制御装置
２０　　バックアップ装置
１０１　制御部
１０２　施設状況収集部
１０３　運用設定情報格納部
１０４　系統情報格納部
１０５　情報収集部
１０６　送受信部
２０１　系統情報格納部
２０２　運用設定情報格納部
２０３　施設状況収集部
２０４　送受信部
２０５　運用設定情報更新部
２０６　トリガ入力部
２０７　系統情報更新部
２０８　変更入力部
２０９　表示部
２１０　系統情報一時記憶部
２１１　制御部
２１２　系統情報比較部
３１０　過不足情報取得部
３２０　運用設定情報出力部
３３０　運用設定情報切替部 DESCRIPTION OF SYMBOLS 1 Control station 2 Control relay station 3 Facility 10 Control apparatus 20 Backup apparatus 101 Control part 102 Facility condition collection part 103 Operation setting information storage part 104 System information storage part 105 Information collection part 106 Transmission / reception part 201 System information storage part 202 Operation setting information Storage unit 203 Facility status collection unit 204 Transmission / reception unit 205 Operation setting information update unit 206 Trigger input unit 207 System information update unit 208 Change input unit 209 Display unit 210 System information temporary storage unit 211 Control unit 212 System information comparison unit 310 Excess / deficiency information Acquisition unit 320 Operation setting information output unit 330 Operation setting information switching unit

Claims (7)

  1. 　電力系統を制御する制御所の制御装置から送信された情報を利用して、該制御装置に代わり、電力系統を制御可能なバックアップ装置であって、
    　電力系統に係る系統情報を格納する系統情報格納部と、
    　電力系統を運用するための運用設定情報を格納する運用設定情報格納部と、
    　現在の系統情報と、現在の運用設定情報とを制御装置から受信する情報受信部と、
    　受信した現在の運用設定情報を利用して、運用設定情報格納部に格納された運用設定情報を更新する運用設定情報更新部と、
    　受信した現在の系統情報を利用して、系統情報格納部に格納された系統情報を更新すべくトリガの入力を受け付けるトリガ入力部と、
    　トリガ入力部へのトリガの入力に応じて、系統情報格納部に格納された系統情報を、現在の系統情報に更新する系統情報更新部と
    を備えることを特徴とするバックアップ装置。     A backup device capable of controlling the power system instead of the control device using information transmitted from the control device of the control station that controls the power system,
    A grid information storage unit for storing grid information related to the power grid;
    An operation setting information storage unit for storing operation setting information for operating the power system;
    An information receiving unit for receiving current system information and current operation setting information from the control device;
    An operation setting information update unit for updating the operation setting information stored in the operation setting information storage unit using the received current operation setting information;
    Using the received current system information, a trigger input unit that receives an input of a trigger to update the system information stored in the system information storage unit;
    A backup apparatus comprising: a system information update unit that updates system information stored in the system information storage unit to current system information in response to a trigger input to the trigger input unit.
  2. 　運用情報格納部に格納された運用設定情報を表示する表示部
    をさらに備え、
    　運用設定情報更新部は、系統情報格納部に格納された系統情報と現在の系統情報とを比較して、過不足する電力系統情報を取得する過不足情報取得部と、
    　電力系統情報格納部に格納された系統情報と現在の系統情報とから過不足情報を除いて、残された系統情報に係る運用設定情報を表示部に出力させる運用設定情報出力部と
    を有することを特徴とする請求項１に記載のバックアップ装置。     A display unit for displaying the operation setting information stored in the operation information storage unit;
    The operation setting information update unit compares the system information stored in the system information storage unit with the current system information, and acquires an excess / deficiency information acquisition unit that acquires excess / deficiency power system information,
    It has an operation setting information output unit that outputs the operation setting information related to the remaining system information to the display unit by removing excess / deficiency information from the system information stored in the power system information storage unit and the current system information. The backup device according to claim 1.
  3. 　更新された現在の運用設定情報と現在の系統情報に対して、実際の運用設定情報と系統情報に合わせるべく、運用設定情報及び系統情報の変更の入力を受け付ける変更入力部をさらに備えることを特徴とする請求項１又は２に記載のバックアップ装置。 It further comprises a change input unit that receives an input of a change in operation setting information and system information in order to match the actual operation setting information and system information with respect to the updated current operation setting information and current system information. The backup device according to claim 1 or 2.
  4. 　実際の系統情報を収集する施設状況収集部と、
    　実際の系統情報と、更新された現在の系統情報とを比較する系統情報比較部とをさらに備え、
    　変更入力部は、系統情報比較部による結果に基づいて、更新された現在の系統情報の変更入力を受け付けることを特徴とする請求項３に記載のバックアップ装置。     A facility status collection unit that collects actual system information;
    A system information comparison unit that compares the actual system information and the updated current system information;
    4. The backup device according to claim 3, wherein the change input unit accepts a change input of the updated current system information based on a result of the system information comparison unit.
  5. 　請求項１乃至４のいずれか一項に記載のバックアップ装置と、電力系統を制御する制御所に設けられ、現在の系統情報及び現在の運用設定情報をバックアップ装置に送信する制御装置とを備えることを特徴とするバックアップシステム。 5. A backup device according to claim 1, and a control device that is provided in a control station that controls the power system and that transmits current system information and current operation setting information to the backup device. A backup system characterized by
  6. 　電力系統を制御する制御所の制御装置から送信された情報を利用して、該制御装置に代わり、電力系統を制御可能なバックアップ方法であって、
    　電力系統に係る系統情報を格納するステップと、
    　電力系統を運用するための運用設定情報を格納するステップと、
    　現在の系統情報と、現在の運用設定情報とを制御装置から受信するステップと、
    　受信した現在の運用設定情報を利用して、運用設定情報格納部に格納された運用設定情報を更新するステップと、
    　受信した現在の系統情報を利用して、系統情報格納部に格納された系統情報を更新すべくトリガの入力を受け付けるステップと、
    　トリガ入力部へのトリガの入力に応じて、系統情報格納部に格納された系統情報を、現在の系統情報に更新するステップと、
    　更新された現在の系統情報を外部に出力するステップと
    を備えることを特徴とするバックアップ方法。     A backup method capable of controlling the power system on behalf of the control device using the information transmitted from the control device of the control station that controls the power system,
    Storing grid information related to the power grid;
    Storing operation setting information for operating the power system;
    Receiving current system information and current operation setting information from the control device;
    Updating the operation setting information stored in the operation setting information storage unit using the received current operation setting information;
    Using the received current system information, receiving a trigger input to update the system information stored in the system information storage unit;
    In response to the trigger input to the trigger input unit, updating the system information stored in the system information storage unit to the current system information,
    And a step of outputting the updated current system information to the outside.
  7. 　電力系統を制御する制御所に設けられる制御装置に、現在の系統情報及び現在の運用設定情報を送信するステップと、請求項６に記載のバックアップ方法とを備えることを特徴とするバックアップ方法。 A backup method comprising: a step of transmitting current system information and current operation setting information to a control device provided in a control station that controls the power system; and the backup method according to claim 6.
PCT/JP2012/072298 2012-09-03 2012-09-03 Backup device, backup system and backup method WO2014033943A1 (en)

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CN105552909A (en) * 2016-02-24 2016-05-04 广东电网有限责任公司中山供电局 Distribution transformer backtracking-based distribution network topology data check method

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