JP4485500B2 - Accident information generation device, accident information transmission system, and program - Google Patents

Description

  The present invention relates to an accident information generation device, an accident information transmission system, and a program.

  When an accident occurs in the power system, the monitoring and control device is known to output information such as the supply target of the power in which the accident has occurred as power system facility information. This monitoring and control device is an information processing device capable of communicating with the power system, and the power system facility information includes, for example, information indicating an electric station where an accident has occurred, a bus, an accident point, information indicating a power supply trouble, and the like. Configured.

A system is disclosed in which accident information is generated based on power system facility information received from a monitoring control device and is transmitted to a predetermined transmission destination. For example, a system is disclosed in which, when power system facility information is received from a monitoring control device, a necessary transmission destination is selected and this information is transmitted as a telephone voice message (see, for example, Patent Document 1). In addition, for example, when power system facility information is received from a supervisory control device, a system for transmitting an accident scene image and the like along with the accident content based on this information to a necessary transmission destination by e-mail or the like is disclosed (for example, (See Patent Document 2). Examples of the transmission destination of such accident information include employees who belong to the corresponding department in the electric power company having jurisdiction over the electric power system.
Japanese Patent Laid-Open No. 9-117078 JP 2002-345173 A

  On the other hand, in recent years, with the partial liberalization of electric power, users can use the same law to generate electric power generated by a specified scale electric power company (Power Producer and Supplier, hereinafter abbreviated as “PPS”) defined by the Electricity Business Law. It can be purchased through a transmission line, etc., under the jurisdiction of a power company that is a designated general electric utility. That is, in general, the power supplier is composed of an electric power company and a plurality of PPSs. In this case, for example, if an accident occurs on a transmission line under the jurisdiction of the electric power company, an accident such as a power outage or a momentary voltage drop (instantaneous power reduction) may occur for the PPS user. It is also necessary to notify the PPS outside the power company.

  However, according to the above-mentioned Electricity Business Law, since the disclosure range of information indicating the configuration of the electric power system is limited according to the disclosure destination, accident information including such information also depends on the disclosure destination. The scope of disclosure must be limited. For example, in a power company, a department that performs a series of operations related to power supply related to PPS is called a consignment department. For employees belonging to this consignment department, information on all components of the power system is provided. However, it is prohibited to disclose information on components related to PPS and the like to employees belonging to other than the consignment department. Thus, the act of prohibiting the disclosure of information is referred to as information blocking, and this information blocking must be performed for each PPS as well. For example, accident information notified to a certain PPS should not include information on other PPS.

  This invention is made | formed in view of this subject, The place made into the objective is to provide the accident information generation apparatus which can produce | generate the accident information which interrupted one part according to the electric power supplier.

  The invention for solving the above-described problems includes a plurality of power suppliers, a plurality of power supply targets to which the plurality of power suppliers supply power, and accident information related to the plurality of power supply targets. When accident information including information indicating the power supply target and a storage unit that associates and stores a plurality of pieces of cutoff information for blocking a part of the accident information that should not be provided to the supplier, A determination unit configured to determine whether the accident information is information related to the plurality of power suppliers based on information indicating the power supply target and information on the power supplier associated in the storage unit; When the determination unit determines that the accident information is information related to the plurality of power suppliers, the information is provided to each power supplier based on the cutoff information associated with the plurality of power suppliers and the storage unit. A generating unit that generates accident information blocked the accident information of the portion to be a accident information generator with.

  According to this accident information generation device, it is possible to generate accident information partially blocked according to each power supplier. Moreover, since interruption | blocking information is previously memorize | stored in the memory | storage part for every some electric power supplier, the accident information according to each electric power supplier can be efficiently produced | generated based on the memory content of this memory | storage part. Therefore, according to this accident information generation device, for example, accident information can be generated efficiently while complying with the Electricity Business Law, which limits the disclosure range according to the disclosure destination of the accident information.

Further, in the accident information generation apparatus, the accident information includes information indicating a district where the power supply target exists, and the generation unit includes the accident information as information on the plurality of power suppliers. When the determination unit determines, information indicating some of the districts may be blocked according to each power supplier.
According to this accident information generation device, for example, it is possible to delete some districts corresponding to each power supplier from all districts related to accident information.

Further, in the accident information generation apparatus, the accident information includes information indicating a power supply failure by the power supply target, and the generation unit is configured such that the accident information is information regarding the plurality of power suppliers. When the determination unit determines, a part of the information indicating the supply trouble may be blocked according to each power supplier.
According to this accident information generation device, for example, a part of supply troubles corresponding to each power supplier can be subtracted from the total supply troubles concerning accident information.

  Further, in the accident information generation apparatus, the accident information includes first information indicating a name related to the power supply target, and the generation unit includes the accident information as information regarding the plurality of power suppliers. When the determination unit determines, the first information may be blocked according to each power supplier, and the first information may be set as second information different from the first information.

  According to this accident information generation device, for example, a name related to a power supply target in the accident information can be replaced with, for example, a code or the like according to each power supplier.

  Moreover, the invention for solving the above-mentioned problems is characterized in that, among the plurality of power suppliers, the plurality of power supply targets to which the plurality of power suppliers supply power, and the accident information related to the plurality of power supply targets, Output from a storage unit that stores a plurality of pieces of cutoff information for blocking a part of accident information that should not be provided to each power supplier, and a monitoring control device that monitors the state of the power system Accident information including information indicating the power supply target received by the reception unit when the accident occurs in the reception unit that receives the accident information and the power system is information on the plurality of power suppliers. Whether or not based on the information indicating the power supply target and the information of the power supplier associated in the storage unit, and the accident information is information on the plurality of power suppliers If the determination unit determines, based on the cutoff information associated with the plurality of power suppliers and the storage unit, accident information that blocks the part of the accident information to be provided to each power supplier An accident information transmission system comprising: a generation unit that generates; and a transmission unit that transmits corresponding accident information generated by the generation unit to each of a plurality of terminals used by the plurality of power suppliers. is there.

  Moreover, the invention for solving the above-mentioned problems is characterized in that, among the plurality of power suppliers, the plurality of power supply targets to which the plurality of power suppliers supply power, and the accident information related to the plurality of power supply targets, A computer in an accident information generation apparatus having a storage unit that stores a plurality of pieces of block information for blocking some pieces of accident information that should not be provided to each power supplier, and stores the power supply target. When the accident information including the information to be generated occurs, whether or not the accident information is information on the plurality of power suppliers is determined by the power supplier associated with the information indicating the power supply target and the storage unit. When the determination unit determines that the determination procedure is based on information and the accident information is information related to the plurality of power suppliers, the storage unit associates the plurality of power suppliers with the storage unit. Was based on the cut-off information, the is a program for executing a procedure for generating the accident information blocked the accident information of the portion to be provided to each power supplier.

  Accident information that is partially cut off according to the power supplier can be generated.

=== Configuration of Accident Information Generation Device ===
A configuration example of the accident information generation apparatus according to the present embodiment will be described with reference to FIGS. 1 and 2. FIG. 1 is a block diagram illustrating a configuration example of an accident information transmission system 1 according to the present embodiment. FIG. 2A is a chart showing a configuration example of the accident data 108a of the present embodiment, and FIG. 2B is a chart showing a configuration example of the supplier data 109a of the present embodiment. 2 (c) is a chart showing a configuration example of the blocking data 110a of the present embodiment.

  As illustrated in FIG. 1, the accident information transmission system 1 according to the present embodiment includes a monitoring control device 2, an information processing device (accident information generation device) 10, and each terminal 4 including communication networks 3, 5. , 6 are communicably connected to each other.

  The monitoring control device 2 according to the present embodiment is installed in, for example, a control station that performs operation and monitoring of individual power plants constituting the power system, and causes an accident in the power system to the information processing apparatus 10 described below. Information and power supply information are transmitted.

  The information processing apparatus 10 of this embodiment mainly includes a screen data conversion apparatus 100, a map server 101, a database server 102, an application server 103, a system monitoring apparatus 104, a WWW server 105, an accident information database 108, and a supplier information database 109. And a blocking information database 110, and has a function of blocking a part of the accident information and transmitting it to the terminal 4 to be described later.

  Here, the screen data conversion device (reception unit) 100 generates a power system diagram based on the power supply information received from the monitoring control device 2, and stores this in a predetermined Web database (not shown) provided in the WWW server 105. It has the function to do. The map server 101 has a function of managing general-purpose map data for displaying power outages / instantaneous voltage drop areas caused by power system accidents, and is configured to access a predetermined map database (not shown). Has been. The database server 102 has a function of managing the entire database referred to by the information processing apparatus 10. The application server 103 manages the main functions of the information processing apparatus 10 of the present embodiment, such as generation of accident information, generation of a power outage / instantaneous voltage drop based on accident information, generation of an email of accident information, and the like. The system monitoring device 104 monitors each of the servers 101, 102, 103, and 105 and displays the monitoring status on a predetermined display (not shown), and from the terminals 4b and 4c of users outside the power company to various databases. It has a function to restrict access. The WWW server (transmission unit) 105 has a function of transmitting an accident information e-mail generated by the application server 103 to each terminal 4, and includes a predetermined Web database according to a URL received from each terminal 4. Thus, it has a function of transmitting a Web page such as a power system diagram and a power failure / instantaneous voltage drop area diagram. The accident information database 108, the supplier information database 109, and the blocking information database 110 store various data 108a, 109a, and 110a for generating accident information that is partially blocked, which will be described later. In the information processing apparatus 10 of the present embodiment, the screen data conversion apparatus 100 described above mainly constitutes a power supply information creation unit, while the map server 101, database server 102, application server 103, and system monitoring apparatus 104 described above mainly. The WWW server 105 and the various databases 108, 109, and 110 constitute an accident information creation unit.

  The terminal 4a of the present embodiment is a terminal used by an employee belonging to a consignment department (hereinafter referred to as “A department”) that performs a series of operations related to power supply related to PPS in an electric power company, for example. Further, the terminal 4a 'according to the present embodiment is a terminal used by employees belonging to a department other than the aforementioned consignment department, for example, a sales department (hereinafter referred to as "A' department") in the electric power company. Further, the terminal 4b of the present embodiment is a terminal provided in a specific scale electric power provider A (hereinafter referred to as “PPS-A”) outside the power company, and the terminal 4c of the present embodiment is a terminal outside the power company. This is a terminal provided in a specific scale electric power company B (hereinafter referred to as “PPS-B”). The terminal 4 described above includes a predetermined display, a predetermined program, and the like for receiving an electronic mail from the information processing apparatus 10 and displaying accident information or displaying a power outage / instantaneous voltage drop area diagram. Shall.

  The information processing apparatus 10 having the above-described configuration is installed in a central power supply command station or the like that controls the entire power system and performs supply and demand operations. For example, the information processing apparatus 10 is monitored and controlled via a communication network 3 such as a control network. 2 is communicably connected. In addition, the information processing apparatus 10 is connected to the terminals 4a and 4a 'in the electric power company through a communication network 5 such as an intranet, for example. Further, the information processing apparatus 10 is communicably connected to terminals 4b and 4c outside the power company via a communication network 6 such as the Internet. In the present embodiment, the information processing apparatus 10 is particularly connected to the communication networks 5 and 6 via firewalls 106 and 107. The firewalls 106 and 107 are devices that protect the information processing apparatus 10 from unauthorized intrusion.

<<< Accident data >>>
As illustrated in FIG. 2A, the accident data 108a stored in the accident information database 108 according to the present embodiment mainly includes the location of the power system accident, the power supply target affected by the accident, and the like. It is configured with information. The accident data 108 a according to the present embodiment is generated by the monitoring control device 2 and transmitted to the information processing device 10.

  The accident data 108a illustrated in the figure specifies information of an issuer that specifies a control station or the like where the monitoring control device 2 is installed (for example, “●● control station”), and specifies an accident part such as a bus or a distribution line. Information on the name of the accident (for example, “66 kV ●● line and other power outages”), total value of power supply troubles due to the accident (for example, “64.5 MW”), and the like are provided. Further, the accident data 108a includes information on power supply targets that may cause a power failure or the like due to an accident, and in many cases, a plurality of supply targets correspond to one accident location. The information of each supply object is further constituted by information on a power failure bus, an electric station, jurisdiction of this electric station, and supply trouble.

  The accident data 108a illustrated in FIG. 2A is not limited to the case where all of the accident data 108a is generated by the monitoring control device 2. For example, the monitoring control device 2 transmits only information for specifying the accident location to the information processing device 10, and the information processing device 10 refers to a predetermined database (for example, the supplier information database 109 etc.) while the accident location. The accident data 108a illustrated in the figure may be generated based on the information.

<<< supplier data >>>
As illustrated in FIG. 2B, the supplier data 109a stored in the supplier information database 109 according to the present embodiment mainly includes information on the power supply target described above and the power corresponding thereto. And supplier information.

  The supplier data 109a illustrated in the figure includes, for example, information such as “P substation”, “A chemistry”, “B shipbuilding”, and the like as the electric power supply target. The “P substation” is associated with an electric power company as its power supplier, while “A Chemical” and “B Shipbuilding” are associated with the PPS-A and PPS-B mentioned above as power suppliers. Are associated with each other. Here, “A Chemical”, “B Shipbuilding”, etc. are equipped with power generation facilities as specified-scale electric utilities, but if an accident occurs on a bus or distribution line that is under the jurisdiction of an electric power company, it will be affected. This means a company where power outages occur. Further, the supplier data 109a further includes information such as the number of houses and districts to which power is supplied for each of the one or more power outage buses belonging to each supply target ("bus attribute"). For example, each bus corresponding to “P substation” (“P substation 1, 2, 3-6 kV bus”) supplies power to “2000 units” in “P district”. And “B Shipbuilding” are each formed from one area where power is supplied through one bus.

  Note that the bus attribute information included in the supplier data 109a illustrated in FIG. 2B is not an essential configuration in the present embodiment. The supplier data 109a is generated based on input information input in advance by a worker who manages the information processing apparatus 10 at a central power supply command station through a predetermined terminal (not shown).

<<< blocking data >>>
As illustrated in FIG. 2C, the interruption data 110a stored in the interruption information database 110 according to the present embodiment mainly includes the information on the power supplier described above and the accident to be interrupted corresponding thereto. Information.

  In the cut-off data 110a illustrated in the figure, information ("A chemistry") indicating supply targets of other suppliers with respect to the above-described A 'department (department other than the consignment department) in the electric power company as the electric power supplier. , “B Shipbuilding”) and supply troubles (PPS-A “3.0 MW”, PPS-B “1.5 MW”) due to the supply targets of other suppliers are associated as blocking items. In other words, information other than the supply target controlled by the power company is not disclosed to employees in departments other than the consignment department within the power company.

  Further, in the shut-off data 110a illustrated in the figure, for PPS-A as a power supplier, information ("P substation", "B shipbuilding") indicating the supply target of other suppliers, and others Supply interruptions (“60.0 MW” for electric power companies, “1.5 MW” for PPS-B), and the number of affected units (“6000 units (= 2000 units × 3)”)) Attached. In other words, information other than the supply target under the jurisdiction of a specific scale electric power company is not disclosed.

  Further, in the shut-off data 110a illustrated in the figure, for PPS-B as a power supplier, information ("P substation", "A shipbuilding") indicating the supply target of other suppliers, and others Supply interruptions (“60.0 MW” for electric power companies, “3.0 MW” for PPS-A)) and the number of affected units (“6000 units (= 2000 units × 3)”) Attached. In other words, information other than the supply target under the jurisdiction of a specific scale electric power company is not disclosed.

  The cutoff data 110a illustrated in FIG. 8C is based on, for example, input information input in advance by a worker who manages the information processing apparatus 10 at the central power supply command station through a predetermined terminal (not shown). Is generated.

<<< customer name data >>>
The information processing apparatus 10 according to the present embodiment stores customer name data including a customer name of a power supply target that is an information blocking target. This customer name data consists of names such as “A chemistry” and “B shipbuilding” in the supplier data 109a stored in the supplier information database 109 described above, for example. As will be described later, when the accident location name in the accident information includes a customer name preset in the customer name data, the information processing apparatus 10 encodes the name indicating the accident location.

=== Accident Information Generation Method ===
An example of an accident information generation method implemented by the accident information generation apparatus having the above-described configuration will be described with reference to FIGS. 3 to 6. FIG. 3 is a flowchart illustrating an example of a processing procedure when the information processing apparatus 10 according to the present embodiment generates and transmits accident information. FIG. 4A is a schematic diagram showing a display example of accident information on the terminal 4a of the present embodiment, and FIG. 4B shows a display example of accident information on the terminal 4a ′ of the present embodiment. FIG. 4C is a schematic diagram illustrating a display example of a power outage area diagram in the terminals 4a and 4a ′ according to the present embodiment. Fig.5 (a) is a schematic diagram which shows the example of a display of the accident information in the terminal 4b of this Embodiment, FIG.5 (b) shows the example of a blackout area figure display in the terminal 4b of this Embodiment. It is a schematic diagram. FIG. 6A is a schematic diagram showing a display example of accident information on the terminal 4c of the present embodiment, and FIG. 6B shows a display example of a power outage area diagram on the terminal 4c of the present embodiment. It is a schematic diagram.

  As illustrated in FIG. 3, the information processing apparatus 10 determines whether or not the accident data 108a transmitted from the monitoring control apparatus 2 has been received (S100).

  When it is determined that the accident data 108a (FIG. 2 (a)) has been received from the supervisory control device 2 due to the occurrence of an accident in the power system (S100: YES), the information processing device 2 stores the accident data 108a in the accident data 108a. Based on this, for example, accident information to be provided to the A department of the electric power company is generated (S101). In the present embodiment, the accident information provided to the A department is information that is not blocked at all.

  The information processing apparatus 10 refers to the supplier data 109a (FIG. 2B), determines whether there is a PPS among the suppliers corresponding to the supply target in the received accident data 108a (S102), and receives It is determined whether or not there is an electric power company among the suppliers corresponding to the supply target in the accident data 108a (S103).

<<< Power company and PPS >>>
As illustrated in FIG. 3, there is a PPS among the suppliers corresponding to the supply target of the accident data 108a (S102: YES), and the electric power company among the suppliers corresponding to the supply target of the accident data 108a. If it is determined that there is (S103: YES), the information processing apparatus 10 refers to the cutoff data 110a and deletes the cutoff item corresponding to the A 'department of the power company from the accident information provided to the A department described above. At the same time, the cutoff item corresponding to PPS (PPS-A, PPS-B) is deleted from the accident information for provision to the A department described above (S104). In this case, the information processing apparatus 10 performs encoding described later on the name indicating the accident location in the accident information. In addition, the information processing apparatus 10 generates a URL of a Web page indicating a power outage area diagram corresponding to each power supplier, which will be described later, and also sets this as accident information.

  Further, the information processing apparatus 10 generates a power outage area diagram for each power supplier based on the map data to be supplied corresponding to each supplier in the predetermined map database (not shown) and the accident data 108a. It is generated and stored in the predetermined Web database (not shown) (S105).

  Further, the information processing apparatus 10 includes the accident information generated for the A department of the power company in the above-described step S101 and each supplier (the A 'department of the electric power company, PPS-A, PPS-B) in the above-described step S104. The accident information partially blocked in response to this is transmitted to each terminal 4 (terminal 4a, terminal 4a ′, terminal 4b, terminal 4c) by electronic mail (S106).

  As illustrated in Fig. 4 (a), when an e-mail is opened on the terminal 4a of the A division of the power company, for example, "A blackout occurs on May 27, 14:10 on May 27th. See http: //abc/d01/index.html for details. ”,“ Main power outage areas ●●, A chemistry, B shipbuilding ”,“ Estimated supply disruption 64.5 MW ”, Accident information such as “Estimated number of affected units: 6,000” and “Accident location ▲▲ Line blackout accident” can be viewed.

  As shown in Fig. 4 (b), when an e-mail is opened on the terminal 4a 'of the A' department of the electric power company, for example, " It seems that there was a power outage. Please refer to http: //abc/d01/index.html for details. ”,“ Main power outage areas ●● ”,“ Estimated supply disruption 60 MW ”,“ Estimated number of impacts ” Accident information such as “6 thousand houses” and “accident location 012345 blackout accident” can be viewed. According to the illustration in the figure, in the case of department A ', the information on the power outage area is blocked from the information on "A chemistry" and "B shipbuilding" related to PPS outside the power company, and the total estimated supply troubles Based on the values, “3 MW” and “1.5 MW” for PPS outside the power company are cut off (ie, 60 MW = 64.5 MW−3 MW−1.5 MW). In the case of the A ′ department, the “▲▲ line” (first information) indicating the accident location is replaced with the code “012345” (second information). In the present embodiment, when PPS or the like is included in the power supplier, or when the name of the accident location includes the customer name, such encoding is performed on the name indicating the accident location.

  When the URL illustrated in FIGS. 4A and 4B is clicked using, for example, a mouse (not shown), the blackout area diagram generated in step S105 described above is displayed on the display. (FIG. 4C). In this blackout area diagram, blackout areas are displayed on the map by, for example, color coding. When the “Summary” button in this blackout area diagram is clicked with a mouse, the same information as the accident information received by e-mail (FIG. 4B) is displayed on, for example, another screen. In the other screen displaying the accident information, only when this screen is displayed on the terminal 4a, a “detail” button is further displayed. When the button is clicked with the mouse, an e-mail (FIG. 4A) is displayed. For example, the same information as the accident information received in (2) is displayed on another screen. In this way, with respect to the information illustrated in FIG. 4A, access management is performed for the terminal 4a and the other terminals (terminal 4a ').

  It is assumed that the Web page according to the present embodiment is configured to allow the above-described display using a general-purpose browser installed in the terminals 4a and 4a '.

  As illustrated in Fig. 5 (a), when an e-mail is opened on the terminal 4b of PPS-A, for example, there is a power outage near the ●● Refer to http: //abc/d02/index.html for details. ”,“ Main power outage area A chemistry ”,“ Estimated supply failure 3 MW ”,“ Accident point 012345 Power outage accident ” Accident information can be viewed. According to the illustration in the figure, in the case of PPS-A, the information of “●●” and “B shipbuilding” other than the supplier is blocked from the information of the power outage area, and the total value of estimated supply troubles Therefore, “60 MW” and “1.5 MW” other than the supplier are blocked (ie, 3 MW = 64.5 MW−60 MW−1.5 MW). In the case of PPS-A, the “▲▲ line” indicating the accident location has been replaced with the reference “012345”.

  When the URL illustrated in FIG. 5A is clicked using, for example, a mouse (not shown), the power outage area diagram relating to “A chemistry” generated in step S105 described above is displayed on the display. (FIG. 5B). In this blackout area diagram, blackout areas are displayed on the map by, for example, color coding. When the “Summary” button in this blackout area diagram is clicked with the mouse, the same information as the accident information received by e-mail is displayed on, for example, another screen. It is assumed that the Web page according to the present embodiment is configured so that the above-described display can be performed by a general-purpose browser installed in the terminal 4b.

  As illustrated in Fig. 6 (a), when an e-mail is opened on the terminal 4c of PPS-B, for example, there was a power outage near the ●● Refer to http: //abc/d03/index.html for details. ”,“ Main power outage area B shipbuilding ”,“ Estimated supply hindrance 1.5 MW ”,“ Accident location 012345 Power outage accident ” Accident information can be viewed. According to the example in the figure, in the case of PPS-B, the information of “●●” and “A chemistry” other than the supplier is cut off from the information of the power outage area, and the total value of estimated supply troubles Therefore, “60 MW” and “3 MW” other than the supplier are blocked (ie, 1.5 MW = 64.5 MW-60 MW-3 MW). In the case of PPS-B, the “▲▲ line” indicating the accident location has been replaced with the reference “012345”.

  When the URL illustrated in FIG. 6A is clicked using, for example, a mouse (not shown), the blackout area diagram relating to “B shipbuilding” generated in step S105 described above is displayed on the display. (FIG. 6B). In this blackout area diagram, blackout areas are displayed on the map by, for example, color coding. When the “Summary” button in this blackout area diagram is clicked with the mouse, the same information as the accident information received by e-mail is displayed on, for example, another screen. It is assumed that the Web page of the present embodiment is configured so that the above-described display can be performed by a general-purpose browser or the like installed in the terminal 4c.

<<< PPS >>>
As illustrated in FIG. 3, there is a PPS among the suppliers corresponding to the supply target of the accident data 108a (S102: YES), and the electric power company among the suppliers corresponding to the supply target of the accident data 108a. When it is determined that there is no information (S103: NO), the information processing apparatus 10 encodes the name indicating the accident location in the accident information generated in step S101 (S107), and this accident information is transmitted by e-mail. It transmits to the corresponding terminal 4 (terminal 4b or terminal 4c) (S108).
In this case, since the accident occurred in “A chemistry” or “B shipbuilding”, the information processing apparatus 10 does not specifically block the accident information, but only sends the accident information to the terminal of the corresponding supplier. Send.

  In this case, the accident information generated in step S101 is not accident information to be provided to the aforementioned A department of the electric power company. In this case, the power outage area diagram is not generated.

<<< Power company >>>
As illustrated in FIG. 3, when it is determined that there is no PPS among the suppliers corresponding to the supply target of the accident data 108a (S102: NO), the information processing apparatus 10 generates the accident information generated in step S101. It is further determined whether or not the name of the accident location in FIG. Includes the customer name set in the customer name data described above (S109).

  When it is determined that the name of the accident location includes the customer name (S109: YES), the information processing apparatus 10 encodes the name indicating the accident location in the accident information to be provided to the A 'department of the power company. (S110). On the other hand, when it is determined that the name of the accident location does not include the customer name set in the customer name data described above (S109: NO), the information processing apparatus 10 executes the process of step S111 described below.

  The information processing apparatus 10 generates a power outage area diagram based on the corresponding map data in the predetermined map database described above and the accident data 108a, and stores it in the predetermined Web database described above (S111).

  Further, the information processing apparatus 10 transmits the accident information for the A department of the electric power company and the accident information for the A 'department of the electric power company to the terminal 4a and the terminal 4a' by e-mail, respectively (S112).

=== Accident information that partially cuts off according to the power supplier ===
According to the accident information generation device of the present embodiment, it is possible to generate accident information partially blocked according to a power supplier (for example, a power company, PPS-A, or PPS-B). Further, since the cutoff data 110a is prepared in advance for each power supplier, the accident data corresponding to each supplier can be efficiently generated by combining this with the accident data 108a from the monitoring control device 2. Therefore, accident information can be generated efficiently while complying with the Electricity Business Law, which limits the disclosure range according to the accident information disclosure destination.

  Further, according to the accident information generation apparatus of the present embodiment, when the power supplier includes PPS or the like (X), or when the name of the accident location includes the customer name (Y), the accident location is indicated. Since the name is encoded, the Electricity Business Law, whose scope of disclosure is limited according to the disclosure destination of accident information, is more reliably observed. In the present embodiment, the name of the accident location is encoded on the basis of both the X and Y conditions. However, the present invention is not limited to this. For example, based on only the X condition. May be encoded. In this case, the cut-off data 110a includes coding as cut-off information, and determines the presence or absence of coding based on the determination result in step S102 described above.

  The supplier information database 109 and the cutoff information database 110 that store the supplier data 109a and the cutoff data 110a, respectively, correspond to the storage unit of the present invention. The application server 103 in the information processing apparatus 10 described above and the predetermined program for causing the application server 103 to execute the process of step S102 correspond to the determination unit of the present invention. The application server 103 in the information processing apparatus 10 described above and the predetermined program that causes the application server 103 to execute the process of step S104 correspond to the generation unit of the present invention.

  In the above-described embodiment, the supplier information database 109 stores a plurality of power supply targets and a plurality of power suppliers in association with each other as supplier data 109a. The cutoff information of each power supplier is stored as cutoff data 110a, but is not limited to this. For example, one database may store a plurality of power supply targets, a plurality of power suppliers, and cutoff information of each power supplier in association with each other.

  Further, in the above-described embodiment, the cutoff item corresponding to a certain power supplier in the cutoff data 110a is information on power supply targets and supply troubles related to other power suppliers, but is not limited thereto. For example, any item that should restrict the disclosure of information based on the Electricity Business Law may be used.

  Furthermore, in addition to the function of generating accident information, the accident information generating apparatus described above receives the accident data 108a from the monitoring and control apparatus 2, generates a power failure / instantaneous voltage drop area diagram, and provides accident information by e-mail. Although it is the information processing apparatus 10 which has a function which transmits to each terminal 4 and transmits a power failure / instantaneous voltage drop area diagram according to URL from each terminal 4, it is not limited to this, Accident information generation apparatus is It suffices to have at least a function for generating accident information. In order to perform this function, the accident information generation apparatus includes at least the application server 102 and stores a plurality of power supply targets, a plurality of power suppliers, and cutoff information of each power supplier in association with each other. It is only necessary that the database to be accessed is accessible.

=== Other Embodiments ===
The above-described embodiment is intended to facilitate understanding of the present invention, and is not intended to limit the present invention. The present invention is changed and improved without departing from the gist thereof, and the present invention includes equivalents thereof.

  In the above-described embodiment, the accident information is transmitted to each terminal 4 by e-mail. However, the present invention is not limited to this, and a predetermined means for notifying the accident information inside and outside the electric power company is used. Any means may be used.

  In the above-described embodiment, the power supplier is an electric power company, a specific scale electric power company, etc., but is not limited to this. For example, restrictions on the disclosure of information based on the Electric Power Business Law Any supplier can be used as long as the method is different.

It is a block diagram which shows the structural example of the accident information transmission system of this Embodiment. (A) is a chart which shows the example of a structure of the accident data of this Embodiment, (b) is a chart which shows the example of a structure of the supplier data of this Embodiment, (c) is this chart It is a chart which shows the structural example of the interruption | blocking data of a form. It is a flowchart which shows an example of the procedure of the process at the time of the information processing apparatus of this Embodiment producing | generating and transmitting accident information. (A) is a schematic diagram which shows the example of a display of the accident information in the terminal of A department of this Embodiment, (b) shows the example of display of the accident information in the terminal of A 'department of this Embodiment. It is a schematic diagram, (c) is a schematic diagram which shows the example of a display of the power failure area figure in the terminal of A and A 'department of this Embodiment. (A) is a schematic diagram which shows the example of a display of the accident information in the terminal of PPS-A of this Embodiment, (b) is a display example of the power failure area figure in the terminal of PPS-A of this Embodiment It is a schematic diagram which shows. (A) is a schematic diagram which shows the example of a display of the accident information in the terminal of PPS-B of this Embodiment, (b) is a display example of the power failure area figure in the terminal of PPS-B of this Embodiment It is a schematic diagram which shows.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Accident information transmission system 2 Monitoring control apparatus 3, 5, 6 Communication network 4, 4a, 4a ', 4b, 4c Terminal 10 Information processing apparatus 100 Image data conversion apparatus 101 Map server 102 Database server 103 Application server 104 System monitoring apparatus 105 WWW servers 106 and 107, firewall 108 Accident information database 108a Accident data 109 Supplier information database 109a Supplier data 110 Blocking information database 110a Blocking data

Claims (6)

A plurality of first power supplier, said first plurality of power supply target supply electric power supplier power, of the accident information regarding the plurality of power supply target, to the first of each power supplier A plurality of block information for blocking some accident information that should not be provided, and a storage unit that stores the information in association with each other;
When accident information including information indicating the power supply target occurs, whether or not the accident information is information related to the first power supplier is associated with the information indicating the power supply target and the storage unit A discriminating unit for discriminating based on the information of the supplied power supplier,
If the accident information is the determination section determines that the information on the first power supplier, on the basis of the blocking information associated in with the first power supplier the storage unit, the first Accident information in which the part of the accident information to be provided to each of the first power suppliers is blocked from the accident information in which any part to be provided to the second power supplier other than the power supplier is not blocked When the accident information has only information related to a specific power supplier among the first power suppliers, the name of the accident location in the accident information is encoded to limit the disclosure range of the accident information. A generator to
An accident information generation device characterized by comprising: The accident information has information indicating a district where the power supply target exists,
The generating unit, when the accident information is the determination section determines that the information on the first power supplier, in response to said first respective power supplier, the information indicating the part of the district Cut off,
The accident information generation apparatus according to claim 1, wherein: The accident information has information indicating a power supply trouble by the power supply target,
When the determination unit determines that the accident information is information related to the first power supplier, the generation unit includes information indicating a part of the supply failure according to each of the first power suppliers. Shut off,
The accident information generation apparatus according to claim 1 or 2, characterized in that. The accident information includes first information indicating a name related to the power supply target,
When the determination unit determines that the accident information is information related to the first power supplier, the generation unit differs the first information from the first information according to each power supplier. Second information
The accident information generation device according to any one of claims 1 to 3, wherein A plurality of first power supplier, said first plurality of power supply target supply electric power supplier power, of the accident information regarding the plurality of power supply target, to the first of each power supplier A plurality of block information for blocking some accident information that should not be provided, and a storage unit that stores the information in association with each other;
A receiver that receives the accident information output from a monitoring control device that monitors the state of the power system;
When an accident occurs in the power system, whether the accident information including the information indicating the power supply target received by the receiving unit is information on the first power supplier is determined. A discriminating unit for discriminating on the basis of the information indicating the power supplier associated with the information and the storage unit;
If the accident information is the determination section determines that the information on the first power supplier, on the basis of the blocking information associated in with the first power supplier the storage unit, the first Accident information in which the part of the accident information to be provided to each of the first power suppliers is blocked from the accident information in which any part to be provided to the second power supplier other than the power supplier is not blocked When the accident information has only information related to a specific power supplier among the first power suppliers, the name of the accident location in the accident information is encoded to limit the disclosure range of the accident information. A generator to
For each of a plurality of terminals used by the first power supplier, a transmitter that transmits the corresponding accident information generated by the generator,
Accident information transmission system characterized by comprising: A plurality of first power supplier, said first plurality of power supply target supply electric power supplier power, of the accident information regarding the plurality of power supply target, to the first of each power supplier A computer in an accident information generation apparatus having a storage unit that stores a plurality of pieces of blocking information for blocking some pieces of accident information that should not be provided,
When accident information including information indicating the power supply target occurs, whether or not the accident information is information related to the first power supplier is associated with the information indicating the power supply target and the storage unit A procedure for discriminating based on the information of the supplied power supplier,
If the accident information is the determination section determines that the information on the first power supplier, on the basis of the blocking information associated in with the first power supplier the storage unit, the first Accident information in which the part of the accident information to be provided to each of the first power suppliers is blocked from the accident information in which any part to be provided to the second power supplier other than the power supplier is not blocked When the accident information has only information related to a specific power supplier among the first power suppliers, the name of the accident location in the accident information is encoded to limit the disclosure range of the accident information. And the steps to
A program for running

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