JP2013123321A - Power stoppage plan establishment system - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a power stoppage plan establishment system capable of accurately calculating work time and appropriately selecting a power stoppage schedule.SOLUTION: A power stoppage plan establishment system comprises: a user information database 12a for storing user information such as an address of a user, power consumption, and an electrical machine; a worker information database 13a for storing worker information such as a skill level of a worker engaged in a planned power stoppage or the like; a map information database 14a for storing map information including information on an execution area in which the planned power stoppage is to be carried out; a climate information database 15a for storing climate information including the information on the execution area; an input part 16 to which a planned power stoppage condition such as the execution area or a work content is input; and an establishment task 17 for establishing a power stoppage plan by calculating standard work time on the basis of the input planned power stoppage condition, calculating work time by correcting the standard work time on the basis of at least one of the user information, worker information, map information, and climate information, and selecting a day of the week or a time zone in which power consumption of the user in the work time is small.

Description

  The present invention relates to a power outage plan formulation system that formulates a power outage plan that is a work schedule associated with a planned power outage.

  Some work such as inspection and maintenance of electrical equipment installed in the power distribution network involves power outages (planned power outages). In the planned power outage, it is necessary to inform the customers in the implementation area of the power outage plan such as the power outage area and the date and time of power outage.

  As a technique for reporting power outage information to a customer, a technique relating to a power outage information providing system that provides power outage information promptly and accurately to an area that needs to know power outage information is known (for example, see Patent Document 1). . This power outage information providing system transmits power outage information to a speaker of a switch in a power outage area specified by a distribution automation facility, and outputs the power outage information from the speaker. In addition, considering a restriction by a customer and considering various restrictions on the power supply side, a blackout plan evaluation system, a blackout plan evaluation method, and a blackout plan evaluation program for evaluating a blackout plan for work involving a blackout The technique regarding is known (for example, refer patent document 2).

JP 2010-284010 A JP 2011-061914 A

  By the way, in order to formulate an appropriate power outage plan, it is necessary to calculate the working time accurately, select an appropriate power outage schedule, and formulate an optimal power outage plan. When selecting a power outage schedule, for example, it is necessary to select a time zone in which the amount of power used by consumers is low, or to prepare a generator or the like as necessary. However, calculation of such an accurate work time and selection of an appropriate work schedule vary depending on the power outage plan maker and depends on the skill level.

  An object of the present invention is to provide a power failure plan formulation system that can solve the above-described problems and appropriately formulate a power failure plan that is a work schedule associated with a planned power failure.

  In order to solve the above-mentioned problem, the invention of claim 1 is a power outage plan formulation system for formulating a power outage plan that is a work schedule associated with a planned power outage. Including customer information storage means for storing customer information such as equipment, worker information storage means for storing worker information such as the skill level of the worker engaged in the planned blackout, and an area for carrying out the planned blackout Map information storage means storing map information such as topography; weather information storage means storing weather information including the implementation area; condition input means for inputting planned power outage conditions such as the implementation area and work content; A standard work time is calculated based on the planned power outage condition input by the condition input means, and at least one of the customer information, the worker information, the map information, and the weather information. Based on the above, the standard working time is corrected to calculate the working time, and the formulating means for formulating a power outage plan by selecting a day of the week and a time zone where the power consumption of the customer within the working time is low, Is a power outage planning system characterized by comprising

  In the invention of claim 1, the standard work time is calculated based on the planned power outage condition input by the condition input means, and at least one of customer information, worker information, map information, and weather information is selected. On the basis of this, the standard work time is corrected and the work time is calculated, and a power outage plan is formulated by selecting a day of the week or a time zone in which the amount of power consumed by the customer within the work time is low.

  The invention of claim 2 is the power outage plan formulation system according to claim 1, wherein the formulating means cannot select a day of the week or a time zone in which the planned power outage is within working hours and the amount of power consumed by the consumer is low. The power outage plan is divided into a plurality of divisions based on the planned power outage worker and the work content.

  The invention according to claim 3 is the power outage plan formulation system according to claim 1 or 2, further comprising: well-known means for disseminating the power outage plan formulated by the formulating means to consumers in the implementation area. Features.

  According to the first aspect of the invention, since the standard work time is corrected, it is possible to calculate an appropriate work time. At this time, since the work time is corrected based on the customer information, the worker information, the map information, and the weather information, it is possible to incorporate a variable element of the work time that can occur at the time of an actual planned power outage. In addition, since a power outage plan is formulated by selecting a day of the week or a time zone in which the amount of power consumed by the customer within working hours is small, it is possible to select a date and time that has little influence on the customer.

  According to the second aspect of the present invention, when the day of the week and the time zone in which the amount of power used by the customer within which the planned power outage falls within the working hours cannot be selected, the planned power outage is divided into a plurality of times. It is possible to select a date and time that has little impact on the consumer. Moreover, since the power outage plan is divided by the equipment and workers used during the power outage work, it can be appropriately divided without increasing the work time or increasing the influence on the customer.

  According to the invention described in claim 3, since the power outage plan can be made known to the customers in the implementation area, it is possible to automatically carry out the process from the power outage plan formulation to the well-known, so that it is well known. can do. Moreover, since visit work can be reduced, a burden can be reduced.

It is the schematic which shows the power failure plan formulation system which concerns on embodiment of this invention. It is a data block diagram of the customer information database of the power failure plan formulation system of FIG. It is a flowchart which shows the formulation process in the power failure plan formulation system of FIG. It is the schematic which shows transmission / reception in the power failure plan formulation system of FIG. It is a figure which shows an example of the work time computed by the formulation task of the power failure plan formulation system of FIG. It is a figure which shows an example of the electric power consumption for every time slot | zone of the consumer of the power failure plan formulation system of FIG. It is a figure which shows an example of the capability of the power failure determined from the electric power usage for every day of the consumer of the power failure plan formulation system of FIG. It is a figure which shows an example of the reply from the customer with respect to the well-known blackout plan. It is a figure which shows the other example of the electric power usage-amount for every time slot | zone of the consumer of FIG.

  Hereinafter, description will be given based on the embodiment of the present invention.

  1 to 9 show an embodiment of the present invention. As shown in FIG. 1, the power outage planning system 1 is connected to a customer (customer's house) 20, a mobile phone 30, a personal computer (PC) 40, and can communicate via a communication network NW in a wired or wireless manner. Has been.

  The power outage planning system 1 mainly includes a control unit 10, a communication unit 11, a customer information database 12a as customer information storage means, a worker information database 13a as worker information storage means, and map information storage means. As a map information database 14a, a weather information database 15a as a weather information storage means, an input unit 16 as a condition input means, a formulation task 17 as a formulation means, and a known task 18 as a known means ing.

  The communication unit 11 enables data communication via the communication network NW, and transmits and receives data to and from the smart meter 21 of the consumer 20, the mobile phone 30, and the PC 40.

  The storage unit (not shown) stores various data, programs, and tasks necessary for the power outage planning system 1.

  Further, the customer information storage means 12 stores customer information such as the location of the customer 20, the amount of power used, and electrical equipment as a customer information database 12a. As shown in FIG. 2, for each customer ID 121 that identifies the customer 20, a location 122, electric power consumption 123, electrical equipment information 124, and others 125 are stored in the customer information database 12 a. The location 122 stores the location (address) of the customer 20. The amount of power used 123 stores the amount of power used by the customer 20 measured by the smart meter 21 of the customer 20 or the like. As the power consumption 123, the power consumption in units of time is stored. For example, for each customer 20, the power consumption is small during the daytime on weekdays, the power consumption is large in the morning and night, and about 20:00. In addition, it is possible to grasp the tendency of the amount of power used, such as the maximum amount of power used. In the electrical device information, a memory address that stores information related to a device such as an electrical device installed in the consumer 20 is stored. Information relating to the device includes a device ID 1241, manufacturer name 1242, model number 1243, usage information 1244, relief information 1245, and other 1246.

  The device ID 1241 stores an identification number for identifying the device, the manufacturer name 1242 stores the manufacturer name of the device, and the model number 1243 stores the model number (product number) of the device. . The usage information 1244 stores information related to the use of the device. The usage information 1244 can be registered by each customer 20 through the homepage, customer center, etc., for usage status such as the usage time zone and timer setting time (reservation time) of each device. In addition, the usage information 1244 acquires the usage status of each device 231-232 such as the usage time zone and the power consumption amount via the smart meter 21 and the distribution board 22 of each customer 20 and automatically registers them. Is possible. Specifically, for example, when the device A stored as the used device 124 of the electrical device information of the device installed in a certain consumer 20 is a refrigerator, it is always used as the usage information 1244. I remember that. The relief information 1245 stores relief information for each consumer 20 of the device. For example, if the device A is a refrigerator, the supply of electric power from the commercial power supply is stopped in the refrigerator. The time (operation possible time) during which the temperature can maintain the predetermined temperature is stored. Specifically, during a power outage, “spring (temperature 10 ° C. to 25 ° C.)” has an operable time of “3 hours”, and “summer (temperature 25 ° C. or higher)” has an operable time of “2 hours”. I remember that. In the relief information 1245, if the device B stored as the device used 124 is a medical device related to human life such as a ventilator, it is stored that it is necessary to secure a backup power source in the event of a power failure. Yes.

  In addition, in the storage unit, worker information such as the skill level of a work group (worker) engaged in a power outage plan is stored in the worker information database 13a as the worker information storage means 13. The worker information database 13a stores workers, skills, skill levels, work time characteristics, and the like for each work group ID for identifying a work group. With this worker information, it is possible to grasp the characteristics of the time with respect to the work standard time when a work group is assigned to the power outage plan, and it is used when correcting the standard work time in the formulation task 17 described later. In other words, for example, XX Sales Office A Group (XX Management A Group) is composed of experienced workers with high skills and proficiency, and work time characteristics are about 10% less than standard work time. XX Sales Office B Group (XX Ying Group B) is composed of average workers with skills and proficiency levels, and the work time characteristics are about 10% higher than the standard work time. It is stored that the work is completed in the work time. Here, the work time characteristic can be set in the worker information database 13a via an input unit (not shown), and can be calculated from the scheduled work time and the actual work time of the past power outage plan.

  Furthermore, the map information database 14a stores map information such as terrain including the planned power outage area as the map information storage means 14 in the storage unit. Here, since the work time may need to be corrected according to geographical characteristics such as the topography of the implementation area, it is used when the standard work time is corrected in the formulation task 17 described later. In other words, for example, if there is a river in the implementation area, it is necessary to cross the bridge when moving in the implementation area, so correction to add a predetermined value to the standard work time is required, and the implementation area is in a mountainous area Since time is required for movement and work, correction for adding a predetermined value to the standard work time is required. Here, the predetermined value can be set in the map information database 14a via an input unit (not shown), and can be calculated from the scheduled work time and the actual work time of the past power outage plan.

  Furthermore, the weather information storage means 15 stores weather information (weather forecast information) including the implementation area in the weather information database 15a. According to the weather information database 15a, it is possible to know the weather (sunny, rainy), temperature (high, low), etc. of the scheduled power outage plan. This map information database 14a is used when correcting the standard work time in the formulation task 17 described later. That is, for example, when the weather on the day of the power outage plan is rainy, the work efficiency is lower than that on a clear day, so that correction for adding a predetermined value to the standard work time is necessary. Further, when the temperature is not less than the predetermined temperature and not more than the predetermined temperature, the work efficiency is lowered, so that correction for adding the predetermined value to the standard work time is necessary. Here, the predetermined value can be set in the weather information database 15a via an input unit (not shown), and can be calculated from the scheduled work time and the actual work time of the past power outage plan.

  The input unit 16 is capable of inputting planned power outage conditions such as planned power outage work contents, construction scale, implementation area, work group, planned implementation period (execution candidate period) submitted from the construction company 100. The input unit 16 is activated by the control unit 10 when the power outage plan formulation system 1 is activated, and can be input via an input screen displayed on the display unit or read an input file stored in a predetermined folder. It is like that. When the planned power failure condition is input to the input unit 16, the formulation task 17 is activated by the control unit 10.

  The formulation task 17 calculates a standard work time based on the planned power outage condition input by the input unit 16, consumer information in the customer information storage database 12 a, worker information in the worker information database 13 a, and a map Based on at least one of the map information in the information database 14a and the weather information in the weather information database 15a, the standard work time is corrected to calculate the work time, and the use of the customer 20 within the work time is used. It is a program having a function of selecting a day of the week and a time zone with a small amount of electric power and formulating a power outage plan, and performs processing based on the flowchart shown in FIG. At the start of the formulation task 17, as the correction of the standard work time, it can be selected as a correction item whether to correct the work team, work place, seasonal weather, or customer equipment, usually all corrections The item is set to be selected

  When the formulation task 17 is activated, first, a standard work time is calculated based on the input planned power outage condition (step S11). The standard work time is a standard work time defined by work contents, construction scale, execution area, and the like. Specifically, the standard work time can be calculated based on the planned power outage condition from a database (not shown) that stores the standard work time or a database (not shown) that stores the past power outage plan history. Then, the standard work time is corrected in the following steps S12 to S15.

  Next, it is determined whether or not the work group is set to perform correction as a correction item. If the work group does not perform correction, the process proceeds to step S13. When correction is performed in the work team, the work time is calculated by correcting the standard work time calculated in step S11 with the work time characteristics of the work team (step S12). Here, the correction in the work time characteristic of the work group varies depending on the worker, skill, and skill level of the work group assigned to the power outage plan, and the work time characteristic of the work group in the worker information database 13a. The correction is based on this. Specifically, for example, since the work time characteristic of the XX sales office A group is stored as the work is completed in about 10% less work time than the standard work time, the standard work calculated in step S11 is stored. The work time is calculated by correcting the time to about 10% less than the time.

  Next, it is determined whether or not the correction item is set to be corrected at the work place. When the correction is not performed at the work place, the process proceeds to step S14. When correction is performed at the work place, the work time calculated up to step S12 is corrected at the work place to calculate the work time (step S13). Here, since the correction at the work place differs depending on the geographical characteristics such as the topography of the area where the power outage plan is implemented, the correction is made based on the map information of the area of the map information database 14a. Yes. Specifically, for example, if there is a river in the implementation area, it is necessary to cross the bridge when moving in the implementation area, and the travel time increases. Therefore, a predetermined value is set for the work time calculated up to step S12. The working time is calculated with the correction to be added. The same applies when the implementation area is a mountainous area.

  Next, it is determined whether or not the correction item is a setting for correction in seasonal weather. If correction is not performed in seasonal weather, the process proceeds to step S15. When the correction is made with the seasonal weather, the work time calculated up to step S13 is corrected with the seasonal weather to calculate the work time (step S14). Here, the correction in seasonal weather is corrected based on the season of the scheduled period of implementation (execution candidate period) of the power outage plan and the weather acquired from the weather information database 15a, and the work time is calculated. . Specifically, for example, when the scheduled season is summer or winter rather than spring or autumn, work efficiency is reduced, so the work time is calculated by correcting the standard work time. In addition, the weather on the planned implementation date of the implementation area is acquired from the weather information database 15a, and the day of rain or snow, or when the temperature is above a predetermined value (high temperature) or below a predetermined value (low temperature) Calculates the work time by performing correction by adding a predetermined value to the work time calculated up to step S13.

  Next, it is determined whether the correction item is set to be corrected at the customer facility. If the correction is not performed at the customer facility, the process proceeds to step S16. When correction is performed at the customer facility, the work time calculated up to step S14 is corrected at the customer facility to calculate the work time (step S15). That is, in step S15, it is determined whether or not it is necessary to deal with a generator at the time of a power failure, or whether or not a power failure plan needs to be changed, depending on the electrical equipment used by the customer 20. Specifically, for example, when a device in use is acquired from the electrical device information 124 of the customer information database 12a and a respirator or a medical device related to human life is used, at the time of a power failure It is determined that generator support is required. This information is transmitted by the well-known task 18 when notifying the customer 20 of the power outage plan. Further, when the operable time of the device being used is shorter than the standard work time calculated up to step S14, it is determined that the power outage plan needs to be changed.

  Next, when it is determined that the power outage plan needs to be changed, the power outage plan is divided into a plurality (step S16). Here, the power outage plan can be divided efficiently so that the work area can be divided into detailed areas or divided according to the work contents (work order) so that the entire work is not hindered. It is designed to be divided into two. In addition, even if the power outage plan is divided, the schedule of the assigned work team does not overlap or affect other schedules. In other words, the power outage plan is divided so that the work time is not increased and the influence on the customer 20 is not increased by dividing the power outage plan by the equipment and workers used during the power outage work. Is set to

  Subsequently, a time zone and a day of the week when the amount of electric power used by the customer 20 is small so as to be within the work hours calculated up to step S15 are selected. Specifically, a time zone or day of the week when the power consumption of the customer 20 is small is selected from the power consumption 123 of the customer information storage database 12a of the customer 20 included in the implementation area. In addition, when a day of the week or time zone within the working time cannot be selected, the power outage plan is divided into a plurality of power outage plans. In this way, a power outage plan (working time, candidate time zone, candidate day) is formulated, and the processing of this task ends.

  The well-known task 18 is a program having a function of notifying the customer 20 in the implementation area of the power outage plan formulated by the formulation task 17. The well-known task 18 is started by the control unit 10 after the formulation task 17 ends.

  Next, a power failure plan formulation method, a power failure schedule determination method, and an operation in the power failure plan formulation system 1 having such a configuration will be described.

First, when a maintenance / inspection work for a power facility accompanied by a power failure is scheduled, as shown in FIG. 4, the construction company 100 submits the planned power outage implementation area and work contents to the power company. Here, for example, as shown in FIG. 5, the implementation area (work place) is “△△ city △△ district”, the work content is the work of “electric pole rebuilding, telephone pole ○ book”, and “XX Assume that “Sales Office A Group” is assigned. In addition, it is assumed that the customers 20 _{1 to} 20 _n in the implementation area are “customers A to D”. Here, it is assumed that there is a river in the planned power outage implementation area, the scheduled implementation date is February, and the weather is expected to be sunny.

  The power outage plan formulation system 1 is activated by the person in charge of the electric power company, and the execution area and work contents are input from the input unit 16 based on the submitted execution area and work contents. And when the input by the input part 16 is complete | finished, the formulation task 17 is started.

  When the formulation task 17 is activated, the standard work time of the planned power outage is calculated in step S11 of the flow shown in FIG. This standard work time is calculated based on the execution area and the work content, and here, it is assumed that “T0 minutes” is calculated.

  Next, in step S12, the work group for the planned power outage is “XX sales office A group”, so that the work time characteristic of the worker information database 13a is about 10% less than the standard work time. The work time is calculated as “T0-T1 minutes” after correction.

  Next, in step S13, since there is a river in the planned power outage area, the work time is further corrected in consideration of the travel time, and the work time is calculated as “T0−T1 + T2 minutes”.

  Next, in step S14, since the season of the scheduled power outage is winter (February) and the weather is clear, the work time is further corrected and the work time is calculated as “T0−T1 + T2 + T3 minutes”. The In addition, for example, if the season of the scheduled power outage is spring (May) and the weather is clear, and it is not necessary to correct the work time, T3 = 0.

  Next, in step S15, for example, since customer A knows that a ventilator is installed, it is determined that generator support is required. Then, when the customer A is informed, the power outage schedule is presented, and notification that the generator is to be handled is notified. Moreover, since the work time calculated so far is longer than the operable time of the equipment used by the customers A to D, it is determined that it is not necessary to change the power outage plan.

  Here, the correction | amendment of the standard work time in step S11-step S14 is demonstrated concretely. FIG. 5 shows the work time calculated and corrected for each power outage plan. For example, the work content is “Pole Reconstruction, Utility Pole ○ Book”, the implementation area (work place) is “△△ City △△ District”, and “XX Sales Office A Group” is assigned. In the planned power outage, when the season is spring and the weather is clear, the working time (power outage time) is 30 minutes. At this time, when the work group is “XX sales office B team”, the work time (power outage time) is 45 minutes, and the correction is made so that the work time is added more than the XX sales office A team. In addition, when the implementation area (work place) is “XX city XX ward”, the work time (power outage time) is 1 hour, and the correction that the work time is added more than “△△ city △△ district”. Has been. Similarly, the work time is corrected so as to increase or decrease depending on the season and weather.

Next, in step S16, the work plan is confirmed. As shown in FIG. 6, the power consumption for each time zone can be acquired from the power consumption 123 of the customer information storage database 12a, and the power consumption of the consumers 20 _{1 to} 20 _n included in the implementation area is You can choose a small time zone. For example, the time zone from 12:00 to 14:00 is selected first. Further, as shown in FIG. 7, Thursday is selected as the first day of the week. Based on these, the power outage schedule is established from 1 to 4. In this step S16, when it is not possible to select a day of the week or a time zone when the power consumption of the customers 20 _{1 to} 20 _n where the blackout plan is within working hours cannot be selected, the blackout plan is divided into a plurality of blackout plans. To do.

Subsequently, as shown in FIG. 4, the well-known task 18 is activated, and the power outage plan information related to the power outage plan formulated in the formulation task 17 is obtained from the smart meter 21 of the consumers 20 _{1 to} 20 _n or the mobile phone 30. The power outage plan information can be acquired from a mail or a homepage via the PC 40 or the like, and a reply can be transmitted. At this time, when it is acquired in step S15 of the formulation task 17 that the generator needs to be handled, it is notified together with the power outage plan information.

And the power failure schedule of the power failure plan information notified from the electric power company is confirmed by the consumers 20 _{1 to} 20 _n , and the response to the power failure schedule is transmitted from the smart meter 21, the mobile phone 30, and the PC 40 with ○, Δ, ×. Is done.

Next, when the responses from the customers 20 _{1 to} 20 _n are transmitted, the response aggregation task of the power outage planning system 1 is activated, and from the responses from the customers 20 _{1 to} 20 _n as shown in FIG. The optimal power outage schedule is determined. In this case, if there is no customer 20 _{1 to} 20 _n whose answer is x if the power outage schedule is 2, the power outage schedule is determined to be 2.

Next, the well-known task 18 is activated, and the determined power outage schedule is notified to predetermined contacts such as the smart meter 21, the mobile phone 30, and the PC 40 of the consumers 20 _{1 to} 20 _n .

  Next, the case where the power outage plan is divided will be described.

  For example, as shown in FIG. 9, when there is no time zone in which the usage amounts of all the customers A to D are small, the power outage plan is divided in step S16 of the formulation task 17. Here, the power outage work of customers A and B and the power outage work of customers C and D can be performed independently, and the order of the power outage work is not limited. Therefore, the power outage plan is divided, and the power outage work is performed in two parts. For example, customers A and B and customers C and D are connected to different power poles and can be powered off separately, or only customers A and B can power out, and only customers C and D Since the equipment to be used is different for the power outage work where the power outage occurs, the customer A, B and the customers C, D are divided into power outage work.

  Therefore, if you divide into the power outage work between customer A and B and customer C and D and select the time period when the amount of power used is small, customer A and B will be the customer from 10:00 to 12:00. Since C and D have a small amount of power used at 8-10 o'clock, this time zone is selected. That is, the power outage plan is divided into two selected time zones and the power outage work is performed.

  As described above, according to the power outage plan formulation system 1, the standard work time is corrected, so that an appropriate work time can be calculated. At this time, the standard work time is corrected and the work time is calculated based on the key information database 12a, the worker information database 13a, the map information database 14a, and the weather information database 15a. Incorporate factors that can sometimes change the working time. In addition, since a power outage plan is formulated by selecting a day of the week or a time zone in which the power consumption of the customer 20 within the working time is low, a date and time that has little influence on the customer 20 can be selected as the scheduled implementation date. In addition, since an appropriate blackout plan does not vary from one formulator to another and the skill level is not required of the formulator, anyone can easily formulate an appropriate blackout plan.

  In addition, when the day of the week or the time zone when the power consumption of the customer 20 within which the power outage plan is within the working hours cannot be selected, the power outage plan is divided into a plurality of times. Can be selected. Moreover, since the power outage plan is divided by the facilities and workers used during the power outage work, it can be appropriately divided without increasing the working time or increasing the influence on the customer 20.

  Furthermore, since the power outage plan can be made known to the customers 20 in the implementation area, it is possible to automatically carry out the process from the formulation of the power outage plan to the well-known, so that it can be made known more reliably. Moreover, since visit work can be reduced, a burden can be reduced.

  Although the embodiment of the present invention has been described above, the specific configuration is not limited to the above embodiment, and even if there is a design change or the like without departing from the gist of the present invention, Included in the invention. For example, in the above embodiment, not only the planned planned power outage but also the case where a power outage occurs in the distribution network, the standard work time is corrected by steps S11 to S14 of the flow shown in FIG. Thus, the work time can be calculated.

  In addition, when the correction items are not all, but are set to be corrected by the work team and the customer equipment, the steps S13 and S14 of the formulation task 17 that are not specified as correction items are skipped. The steps may be performed.

DESCRIPTION OF SYMBOLS 1 Power failure plan formulation system 12 Customer information storage means 13 Worker information storage means 14 Map information storage means 15 Weather information storage means 16 Input part (condition input means)
17 Formulation tasks (formulation means)
18 Well-known task (well-known means)
20 Customer 100 Construction company

Claims (3)

A power outage planning system for formulating a power outage plan that is scheduled for work accompanying a planned power outage,
Customer information storage means for storing customer information such as the location of the customer, power consumption, and electrical equipment;
Worker information storage means for storing worker information such as the skill level of the worker engaged in the planned power outage;
Map information storage means for storing map information such as terrain including the planned power outage implementation area;
Weather information storage means for storing weather information including the implementation area;
Condition input means for inputting planned power outage conditions such as the implementation area and work content;
A standard work time is calculated based on the planned power outage condition input by the condition input means, and at least one of the customer information, the worker information, the map information, and the weather information. Based on the above, the standard work time is corrected to calculate the work time, and a formulating means for formulating a power outage plan by selecting a day of the week or a time zone in which the power consumption of the customer within the work time is low,
Power outage planning system characterized by comprising.   In the case where it is not possible to select a day of the week or a time zone in which the customer's power consumption is low and the planned power outage is within working hours, the formulating means divides the data into a plurality based on the worker or work content of the planned power outage. The blackout plan formulation system according to claim 1, wherein the blackout plan is formulated.   The power outage plan formulation system according to claim 1, further comprising: a well-known unit that makes the power outage plan formulated by the formulating unit known to consumers in the implementation area.

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