JP2022024850A - Information notification method, program, distribution board, and information notification system - Google Patents

Abstract

To notify information on the power supply status in a target facility.SOLUTION: An information notification system 1 includes a notification processing unit 3 that notifies information regarding the power supply status in one or more target facilities to at least outside the target facility triggered by event information. The event information is a piece of information to notify an occurrence of an event that may affect the power supply status of the target facility.SELECTED DRAWING: Figure 1

Description

The present disclosure relates to an information notification method, a program, a distribution board and an information notification system, and more particularly to an information notification method, a program, a distribution board and an information notification system for notifying information on a power supply status in a target facility. ..

As a conventional example, the information providing system described in Patent Document 1 will be illustrated. The information providing system described in Patent Document 1 includes a building detection unit, an information extraction unit, and an information transmission unit. The building detection unit detects a building that has a power failure. The information extraction unit extracts equipment usage information for each building regarding off-system electric power equipment corresponding to the building. The information transmission unit sends the equipment usage information extracted by the information extraction unit to each building for all the buildings detected by the building detection unit.

The information providing system described in Patent Document 1 can provide information such as how to use extrasystem power required for each building even during a power outage.

Japanese Unexamined Patent Publication No. 2020-9435

By the way, in the case where a power outage occurs at home while going out, for example, in the information providing system (information notification system) described in Patent Document 1, a resident (user) who is outside the home (outside the target facility) is at home (target). Information on the power supply status of the facility) cannot be notified.

An object of the present disclosure is to provide an information notification method, a program, a distribution board, and an information notification system capable of transmitting information on the power supply status in the target facility to the outside of the target facility.

The information notification method according to one aspect of the present disclosure includes notification processing for notifying at least the outside of the target facility of information regarding the power supply status in one or more target facilities, using event information as a trigger. The event information is information for notifying the occurrence of an event that may affect the power supply status of the target facility.

The program according to one aspect of the present disclosure causes one or more processors to execute the information notification method.

The distribution board according to one aspect of the present disclosure is used in the information notification method, is installed in the target facility, and has a function of monitoring the power supply status of the target facility.

The information notification system according to one aspect of the present disclosure includes a notification processing device that notifies at least the outside of the target facility of information regarding the power supply status in one or more target facilities by using event information as a trigger. The event information is information for notifying the occurrence of an event that may affect the power supply status of the target facility.

The information notification method, program, distribution board, and information notification system of the present disclosure have an effect that information on the power supply status in the target facility can be notified outside the target facility.

FIG. 1 is a block diagram of an information notification system and a distribution board according to an embodiment of the present disclosure. FIG. 2 is a configuration diagram of a server system used in the same information notification system.

Hereinafter, embodiments of the present disclosure will be described. The following embodiments are just one of the various embodiments of the present disclosure. Further, the following embodiments can be variously modified according to the design and the like as long as the object of the present disclosure can be achieved.

(1) Outline of Information Notification System The information notification system 1 (hereinafter abbreviated as information notification system 1) according to the embodiment of the present disclosure is a system for executing the information notification method according to the embodiment of the present disclosure. .. The information notification system 1 has a notification processing device 3 that uses event information as a trigger to notify at least information about a power supply status in one or more target facilities to the outside of the target facility (see FIG. 1). The event information is information that informs the occurrence of an event that may affect the power supply status of the target facility.

Therefore, the information notification system 1 can notify the information regarding the power supply status in the target facility to the outside of the target facility. For example, when the user of the target facility is notified of information on the power supply status in the target facility outside the target facility, the user can prepare supplies for responding to the power supply status before returning to the target facility.

(2) Details of Information Notification System As shown in FIG. 1, the information notification system 1 includes a distribution board 2 (hereinafter, abbreviated as distribution board 2) according to an embodiment of the present disclosure. The distribution board 2 exemplifies, for example, a distribution board for a house (house board) installed in a house, but a distribution board other than the house board such as a cabinet type distribution board may be used.

Here, in the embodiment described below, the "event" means a landslide disaster caused by a typhoon and heavy rain, a natural disaster such as an earthquake, and a man-made disaster such as a fire or an accident, and "an event occurs". Means that these natural and man-made disasters will occur. Further, "event information" means information for notifying the occurrence of the event, for example, the type of event, the area where the event occurred (highly likely to occur), and the event occurred (expected to occur). ) It means time, warning level in natural disasters, etc. Further, the "target facility" means, for example, a building (house, public facility, commercial facility, office building, etc.) in which the distribution board 2 is installed. In addition, the "power supply status of the target facility" means the presence / absence of a power outage, the presence / absence of an electric leakage, the presence / absence of an abnormality in the electrical equipment, and the like in the "target facility". However, the meanings of words such as "event", "event information", "target facility", and "power supply status of the target facility" are not limited to the above-mentioned meanings.

(2-1) Distribution board The distribution board 2 has one main breaker 20, a plurality of branch breakers 21, and a seismic breaker 22 (see FIG. 1).

The main breaker 20 is composed of a three-pole neutral line open phase protection function-equipped earth-leakage circuit breaker. The first voltage line, the second voltage line, and the neutral line in the single-phase three-wire distribution system are electrically connected to the three terminals (input terminals) on the input side (power supply side) of the main breaker 20. Be connected. Further, three conductive bars (buses) are electrically connected one-to-one to the three terminals (output terminals) on the output side (load side) of the main circuit breaker 20.

The plurality of branch breakers 21 are composed of, for example, a circuit breaker provided with an overcurrent trip device. The two input side (power supply side) terminals (input terminals) of each branch breaker 21 are one of a first conductive bar conducting with the first voltage line and a second conductive bar conducting with the second voltage line. And a third conductive bar conducting with the neutral wire and a branch wire are electrically connected one by one. However, the two input terminals of one or more branch breakers 21 may be electrically connected to the first conductive bar and the second conductive bar one by one by a branch line. Therefore, an AC voltage having an effective value of 100 V is supplied to the former branch breaker 21, and an AC voltage having an effective value of 200 V is supplied to the latter branch breaker 21.

The two output side (load side) terminals (output terminals) of each branch breaker 21 are electrically connected to the wiring device 11 or the load 12 via an electric wire for indoor wiring. The wiring device 11 includes an outlet embedded in an indoor wall, a hook ceiling body provided on an indoor ceiling, and the like. An electric device (load 12) such as a washing machine, a refrigerator, and a television receiver is electrically connected to a branch circuit (an electric circuit including a branch breaker 21 and an electric wire) through an outlet (wiring device 11). However, the load 12 such as the electromagnetic cooker and the bathroom dryer may be directly connected to the output terminal of the branch breaker 21 without using a wiring device.

The seismic breaker 22 has a seismic sensor composed of a three-axis semiconductor acceleration sensor and a signal processing circuit that processes the output of the seismic sensor. When the signal processing circuit determines that the magnitude of the vibration (earthquake motion) detected by the seismic sensor exceeds the upper limit value (for example, the value corresponding to the vibration with a seismic intensity of 5 or higher), the signal processing circuit outputs a pseudo leakage current to the main breaker 20. do. The main circuit breaker 20 configured by the earth-leakage circuit breaker detects the pseudo-leakage current output from the seismic circuit breaker 22 and cuts off the power supply to each branch circuit by opening the main circuit of the main circuit breaker 20.

(2-2) Notification processing device The notification processing device 3 has an acquisition unit 30, a first communication unit 31, a second communication unit 32, and a control unit 33 (see FIG. 1). The notification processing device 3 is housed in the box of the distribution board 2 together with the main breaker 20 and the plurality of branch breakers 21.

The acquisition unit 30 acquires information on the power supply status in the target facility (house) (hereinafter referred to as power supply information). For example, the acquisition unit 30 compares the voltage (input voltage) applied to the input terminal of the main breaker 20 with the threshold value. Then, the acquisition unit 30 determines that a power failure has occurred when the input voltage is less than the threshold value (there is a power failure), and when the input voltage is equal to or higher than the threshold value, no power failure has occurred (no power failure). ). That is, the acquisition unit 30 acquires power supply information on the presence or absence of a power failure based on the input voltage applied to the input terminal of the main breaker 20.

Further, the acquisition unit 30 measures the voltage (output voltage) of the output terminal of the main breaker 20. Then, when the output voltage of the main breaker 20 is zero or almost zero even though the input voltage of the main breaker 20 is equal to or higher than the threshold value, the acquisition unit 30 trips the main breaker 20 and stops the power supply. Judge that you are doing. That is, the acquisition unit 30 acquires the power supply information of the presence or absence of the trip of the main breaker 20 based on the input voltage and the output voltage of the main breaker 20.

Further, the acquisition unit 30 detects whether or not a pseudo leakage current is output from the seismic circuit breaker 22. Then, when the acquisition unit 30 detects that the pseudo leakage current is output, it acquires the power supply information with the trip of the main breaker 20 due to the earthquake. If the main breaker 20 trips and the power supply is stopped even though the acquisition unit 30 has not detected the pseudo leakage current, the cause of the trip of the main breaker 20 is an overcurrent (overload current or It is judged to be either short-circuit current) or leakage. At this time, the acquisition unit 30 acquires power supply information with a trip of the main breaker 20 due to an electric leakage or an overcurrent.

The first communication unit 31 has, for example, a network controller (integrated circuit) compliant with a wired LAN standard such as 100BASE-T and 1000BASE-T. The first communication unit 31 is electrically connected to a router (not shown) via a LAN cable. The first communication unit 31 is connected to a network NT such as the Internet through a router. The first communication unit 31 transmits the power supply information acquired by the acquisition unit 30 via the network NT. However, the first communication unit 31 may have a specific low power wireless module compliant with a specific low power wireless station in the 920 MHz band instead of the network controller compliant with the wired LAN standard. The first communication unit 31 having the specified low power wireless module performs specified low power wireless communication with a HEMS (Home Energy Management System) controller (not shown). The HEMS controller is electrically connected to the router via a LAN cable, and communicates from the router via the network NT.

The second communication unit 32 has, for example, a wireless LAN module (integrated circuit) with a built-in antenna that conforms to a wireless LAN standard (IEEE802.11b / g / n, etc.). The second communication unit 32 can perform wireless communication with the communication terminal 5 by wireless LAN. However, the second communication unit 32 may be configured to perform wireless communication or infrared communication conforming to a communication standard other than wireless LAN (Zig Bee [registered trademark], short-range wireless communication, etc.).

The control unit 33 is composed of, for example, one or more processors (for example, a CPU: Central Processing Unit) and a microcomputer having a memory as a main configuration. The control unit 33 causes the acquisition unit 30, the first communication unit 31, and the second communication unit 32 to perform predetermined processing (described later) by causing the processor to execute the program stored in the memory. However, the acquisition unit 30 may be realized by a microcomputer constituting the control unit 33. The program executed by the processor is recorded in advance in the memory of the microcomputer. However, the program executed by the processor may be recorded and provided on a non-temporary recording medium such as a memory card, or may be provided through a telecommunication line such as the Internet.

Further, the control unit 33 can acquire event information via the first communication unit 31. The event information that can be acquired by the control unit 33 is, for example, disaster prevention weather information (heavy rain warning, sediment disaster warning information, designated river flood forecast, high tide warning, storm warning, large tsunami warning, emergency) announced by the Japan Meteorological Agency and the meteorological observatory of each prefecture. Includes earthquake bulletins, etc.). The disaster prevention weather information transmitted by the Japan Meteorological Agency and the meteorological stations of prefectures via the Internet is received by the first communication unit 31, and the received disaster prevention weather information is passed from the first communication unit 31 to the control unit 33. The control unit 33 can also acquire weather information transmitted by a private weather forecast company as event information.

Here, it is preferable that the notification processing device 3 is provided with a backup power source in order to secure an operating power source in the event of a power failure. The backup power source may be, for example, a storage battery such as a lithium ion livestock battery, or an electric double-layer capacitor (EDLC). When the power supply from the output terminal of the main breaker 20 is stopped, the notification processing device 3 operates with the power supplied from the backup power supply.

(2-3) Communication terminal The communication terminal 5 is, for example, a smartphone or tablet capable of connecting to the Internet by a 4th generation mobile communication service or a 5th generation mobile communication service provided by a telecommunications carrier (so-called communication carrier). It is a terminal (tablet computer). The communication terminal 5 is carried by a user of the target facility, for example, a resident of a house which is the target facility. An application for notifying the user of power supply information (hereinafter, referred to as a notification application) is installed in the communication terminal 5. The notification application can receive power supply information from the notification processing device 3 by using, for example, at least one of the push notification function and the e-mail. The notification application that has received the power supply information displays the received power supply information on the display of the communication terminal 5.

(3) Server system The information notification system 1 can exchange information (including power supply information) with the server system 6 via the network NT.

The server system 6 is realized, for example, in a computer system managed by an electric power company. The server system 6 has a communication device 60 that communicates with a plurality of notification processing devices 3 via a network NT, and an integrated device 61 that integrates power supply information collected from each notification processing device 3 by the communication device 60 (FIG. 6). 2). However, the entity that manages the server system 6 is not limited to the electric power company, and may be, for example, the manufacturer of the notification processing device 3, the electric power company, or a service providing company other than the manufacturer. The plurality of notification processing devices 3 are installed one by one in a plurality of target facilities, and can transmit power supply information in each target facility to the server system 6. Although five notification processing devices 3 are shown in FIG. 2, the number of notification processing devices 3 may be four or less or six or more. In the following description, when distinguishing the five notification processing devices 3, the reference numerals "3A", "3B", "3C", "3D" and "3E" may be added.

The communication device 60 is connected to the Internet (network NT) by, for example, an optical line (optical fiber cable), and is configured to communicate with each notification processing device 3 via the optical line. However, the communication device 60 may be connected to the network NT by a communication line other than the optical line.

The integrated device 61 is composed of, for example, a computer system mainly composed of an external storage device such as a processor (CPU), a memory, an SSD (Solid State Drive), and an HDD (Hard Disk Drive). The integrated device 61 performs the process described below by causing the processor to execute a program stored in either the memory or the external storage device. The program executed by the processor is pre-recorded in either the memory of the computer system or the external storage device. However, the program executed by the processor may be recorded and provided on a non-temporary recording medium such as a memory card, or may be provided through the network NT.

The integrated device 61 stores the power supply information received by the communication device 60 from each notification processing device 3 in the external storage device in association with the unique ID assigned to each notification processing device 3A to 3E. Then, the integrated device 61 integrates the power supply information of the plurality of notification processing devices 3A to 3E stored in the external storage device, and each user of the plurality of target facilities in which the notification processing devices 3A to 3E are installed. It is configured to notify the integrated power supply information to the above. Here, the "integrated power supply information" is calculated based on the power supply information of each of a plurality of target facilities existing in the same area (same city, ward, town, village, etc.), and there is a power outage in the area. Includes the percentage of target facilities. In addition, the "integrated power supply information" is a target calculated based on the power supply information of each of a plurality of target facilities existing in the same area, in which the seismic circuit breaker 22 is operating and the power supply is stopped. Percentage of facilities may be included.

The integrated device 61 causes the communication device 60 to transmit the integrated power supply information. Here, the transmission destination for transmitting the power supply information integrated by the communication device 60 includes the communication terminal 5 of the user of the target facility in which the notification processing devices 3A to 3E are installed. In addition, the destination may include the server system of the electric power company that supplies electric power to each target facility.

(4) Explanation of Operation of Information Notification System Next, the operation of the information notification system 1, in other words, the information notification method according to the embodiment of the present disclosure will be described.

In the notification processing device 3, when the event information is acquired, the control unit 33 instructs the acquisition unit 30 to acquire the power supply information by using the event information as a trigger. Upon receiving an instruction from the control unit 33, the acquisition unit 30 compares the input voltage of the main breaker 20 with the threshold value, determines whether or not there is a power failure, and acquires power supply information for the presence or absence of a power failure. When the acquisition unit 30 receives an instruction from the control unit 33, the acquisition unit 30 measures the input voltage and the output voltage of the main circuit breaker 20, respectively, and acquires power supply information regarding the presence or absence of a trip of the main circuit breaker 20. Further, when the acquisition unit 30 receives an instruction from the control unit 33, it detects whether or not a pseudo leakage current is output from the seismic circuit breaker 22, and acquires power supply information regarding the presence or absence of a trip of the main breaker 20 due to an earthquake. do. Therefore, the acquisition unit 30 corresponds to a measuring instrument that measures the measured value required for the control unit 33 to determine the power supply status in the target facility and a sensor that detects the detected value.

The control unit 33 receives the power supply information (whether or not there is a power failure, whether or not the main circuit breaker 20 has tripped, and whether or not the main circuit breaker 20 has tripped due to an earthquake) acquired by the acquisition unit 30 from the acquisition unit 30. When the control unit 33 receives the power supply information from the acquisition unit 30, it generates a transmission frame including the power supply information and causes the second communication unit 32 to transmit the power supply information to the communication terminal 5. If the user carrying the communication terminal 5 is within the communication range of the second communication unit 32 (in the target facility), an ACK (ACKnowledgement) is sent from the communication terminal 5 that received the transmission frame to the second communication unit 32. Will be replied. When the second communication unit 32 receives the ACK transmitted from the communication terminal 5, the control unit 33 ends the notification processing of the power supply information.

However, when the user is outside the target facility, the transmission frame transmitted from the second communication unit 32 may not be received by the communication terminal 5. That is, the control unit 33 determines whether or not the user is at home based on whether or not the communication terminal 5 can communicate with the second communication unit 32.

Therefore, if the second communication unit 32 does not receive the ACK by the time when the predetermined time elapses after the transmission frame is transmitted, the control unit 33 determines that the communication terminal 5 (user) is outside the target facility. Then, the transmission frame is transmitted from the first communication unit 31 to the communication terminal 5. The transmission frame is transmitted to the communication terminal 5 via the server of the telecommunications carrier. If the user carrying the communication terminal 5 is in the service area of the telecommunications carrier, an ACK is returned from the communication terminal 5 that has received the transmission frame. When the control unit 33 receives the ACK transmitted from the communication terminal 5 by the first communication unit 31 via the server of the telecommunications carrier, the control unit 33 ends the notification processing of the power supply information.

In the communication terminal 5, the notification application displays the received power supply information as, for example, character information on the display of the communication terminal 5. However, the notification application may notify the power supply information by voice instead of displaying it on the display or at the same time as displaying it on the display.

Further, it is preferable that the notification application notifies the power supply information in the mode (character display and voice) specified in the power supply information by the control unit 33 of the notification processing device 3. For example, in the case of power supply information with a trip of the main breaker 20 due to an electric leakage accident, the control unit 33 notifies that the power supply information is notified by both character display and voice (or buzzer sound) so as to attract the user's attention. It is preferable to instruct the application.

When the user carrying the communication terminal 5 confirms the power supply information displayed on the display of the communication terminal 5, he / she can take measures according to the power supply information. For example, when the power supply information that the home (target facility) is out of power is notified from the information notification system 1 to the communication terminal 5, the user (resident) supplies a flashlight, a battery, a candle, drinking water, and the like. You can procure it and go home.

Here, the notification processing device 3 of the information notification system 1 continues to measure the input voltage of the main breaker 20 after notifying the power supply information of the target facility with a power failure, and if the input voltage exceeds the threshold value, power is supplied. The content of the information is updated without a power failure, and the communication terminal 5 is notified again. Therefore, the user can stop the procurement of the above-mentioned supplies and return home if he / she knows that the power failure at home has been restored from the updated power supply information.

Further, the notification processing device 3 may include power supply information as well as information for teaching recommended actions for the occurrence of an event. For example, when the acquisition unit 30 has acquired event information such as sediment-related disaster warning information and storm surge warning, the control unit 33 provides information that teaches users to evacuate to an evacuation center or the like without returning to the target facility. It is preferable to notify the communication terminal 5 of the above.

Further, in the notification processing device 3 of the information notification system 1, a communication terminal 5 other than the communication terminal 5 carried by the user (resident) may be registered as a transmission destination of the power supply information. For example, assume that families (children and parents of university students, etc.) live separately in two areas, area A and area B. In this case, the notification processing device 3 installed in the target facility (house where the child lives) in the area A notifies (transmits) the power supply information with a power failure to the communication terminal 5 of the family (parent) living in the area B. Is preferable.

(5) Description of Other Operations of the Information Notification System Next, other operations of the information notification system 1 (information notification method according to the embodiment of the present disclosure) will be described.

Each power supply information is transmitted from the notification processing devices 3A to 3E of the information notification system 1 to the server system 6. The server system 6 integrates the power supply information received from the plurality of notification processing devices 3A to 3E into the communication terminal 5 of the user of the target facility in which each notification processing device 3A to 3E is installed and the server system of the electric power company. , It is preferable to transmit integrated power supply information.

For example, when a power outage occurs due to a natural disaster, the server system 6 is notified of the power supply information with the power outage from the plurality of notification processing devices 3A to 3E installed in the target facilities in the same area. The server system 6 provides information for specifying the area (city, ward, town, village, etc.) in which the target facility is installed to the communication terminal 5 of the user of the target facility in which the notification processing devices 3A to 3E are installed. It is preferable to transmit it to the communication terminal 5 as power supply information. Here, the target facilities in which the notification processing devices 3A to 3E are installed may include public facilities (stations, hospitals, etc.) and commercial facilities (supermarkets, convenience stores, etc.). In this case, it is preferable that the server system 6 integrates information such as the names and locations of public facilities and commercial facilities that are out of power with the power supply information and transmits the information to the communication terminal 5 of the user.

By confirming the integrated power supply information on the communication terminal 5, the user can know that the public facilities and commercial facilities near the home (target facility) are also out of power. Therefore, the user can avoid the use of commercial facilities and public facilities that are out of power and use other commercial facilities and public facilities that are not out of power.

(6) Modification Example Here, the notification processing device 3 may further include a communication unit that performs power line carrier communication. This communication unit is configured to transmit power supply information to the display device by power line carrier communication. The display device is, for example, the HEMS controller described above. However, the display device may be any device having a communication function for performing power line carrier communication and a display function for displaying power supply information, and is not limited to the HEMS controller.

When the control unit 33 of the notification processing device 3 receives the power supply information from the acquisition unit 30, it generates a transmission frame including the power supply information and causes the display device to transmit it from the communication unit that performs power line carrier communication. The display device receives and displays the power supply information transmitted by the power line carrier communication from the notification processing device 3.

Further, the notification application of the communication terminal 5 is a button (icon) for receiving a command for remotely controlling the power supply equipment (for example, the main breaker 20 of the distribution board 2) of the target facility after notifying the power supply information. Is displayed on the display of the communication terminal 5. For example, when sediment-related disaster warning information for an area including the installation location of the target facility is announced, the user of the target facility may operate (touch) a button displayed on the display. When the button is operated, the notification application generates a transmission frame including a command for tripping the main breaker 20 of the target facility, and causes the communication terminal 5 to transmit the transmission frame to the notification processing device 3.

Upon receiving the transmission frame transmitted from the communication terminal 5, the notification processing device 3 receives a command included in the transmission frame and executes a process of tripping the main breaker 20. For example, the control unit 33 may trip the main circuit breaker 20 by controlling the acquisition unit 30 and passing a pseudo leakage current through the main circuit breaker 20.

As described above, if the notification processing device 3 receives a command from outside the target facility to remotely control the power supply equipment of the target facility, at least after the notification processing is executed, the power supply status of the target facility can be obtained from outside the target facility. It can be controlled remotely.

By the way, the notification processing device 3 may be housed in the box of the distribution board 2, but may be installed outside the box of the distribution board 2. If the notification processing device 3 is housed in the box of the distribution board 2, there is an advantage that the length of the electric wire connecting the acquisition unit 30 of the notification processing device 3 and the input terminal and the output terminal of the main breaker 20 can be shortened. ..

(7) Information Notification Method and Program The information notification method according to the embodiment of the present disclosure can be executed by the above-mentioned information notification system 1, but can also be executed without using the dedicated notification processing device 3. ..

That is, in the information notification method according to the embodiment, the processing executed by the notification processing device 3 of the information notification system 1 described above can be executed by, for example, a general-purpose computer system.

Further, the program stored in the memory of the computer system (microcomputer) constituting the control unit 33 of the notification processing device 3 causes one or more processors constituting the computer system to execute the following processes. That is, the program according to the embodiment causes one or more processors to execute a notification process for notifying at least the outside of the target facility of information regarding the power supply status in the one or more target facilities, using the event information as a trigger.

According to this program, it is possible to realize the same function as the information notification system 1 according to the embodiment without using the dedicated notification processing device 3.

(8) Summary The information notification method according to the first aspect of the present disclosure includes notification processing for notifying at least the outside of the target facility of information regarding the power supply status in one or more target facilities, using event information as a trigger. The event information is information that informs the occurrence of an event that may affect the power supply status of the target facility.

The information notification method according to the first aspect can notify information regarding the power supply status in the target facility to the outside of the target facility. For example, when the user of the target facility is notified of information on the power supply status in the target facility outside the target facility, the user can prepare supplies for responding to the power supply status before returning to the target facility.

The information notification method according to the second aspect of the present disclosure can be realized in combination with the first aspect. In the information notification method according to the second aspect, it is preferable that the notification destination for transmitting information in the notification process includes the user of the target facility. It is preferable that the information notification method according to the second aspect further includes a determination process for determining the presence / absence of the user in the target facility when the information is notified to the user.

In the information notification method according to the second aspect, an appropriate notification means can be used properly depending on whether the user is staying at the target facility or the user is not staying at the target facility.

The information notification method according to the third aspect of the present disclosure can be realized in combination with the second aspect. In the information notification method according to the third aspect, it is preferable to notify information about the facility related to the behavior that the user can take due to the occurrence of the event in the notification processing.

The information notification method according to the third aspect is to help the user take appropriate measures by, for example, notifying the power supply status, location, etc. of public facilities and commercial facilities existing in the vicinity of the target facility. Can be done.

The information notification method according to the fourth aspect of the present disclosure can be realized in combination with any one of the first to third aspects. In the information notification method according to the fourth aspect, it is preferable that the information to be notified to the outside of the target facility includes teaching the recommended behavior for the occurrence of the event in the notification processing.

The information notification method according to the fourth aspect is, for example, to take an evacuation action from the target facility to the user of the target facility when the sediment disaster warning information or the like is announced in the area where the target facility exists. Can be taught to.

The information notification method according to the fifth aspect of the present disclosure can be realized in combination with any one of the first to fourth aspects. It is preferable that the information notification method according to the fifth aspect further includes a determination process for determining the power supply status in the target facility from the measurement value of the measuring instrument installed in the target facility or the detection value of the sensor.

Since the information notification method according to the fifth aspect determines the power supply status in the target facility by the determination process, the power supply status of the target facility can be automatically determined.

The information notification method according to the sixth aspect of the present disclosure can be realized in combination with any one of the first to fifth aspects. In the information notification method according to the sixth aspect, when there is an abnormality in the power supply status of the target facility in the notification processing, it is preferable to notify the cause of the abnormality.

Since the information notification method according to the sixth aspect notifies the cause of the abnormality in the power supply status, it can help to eliminate the abnormality in the power supply status.

The information notification method according to the seventh aspect of the present disclosure can be realized in combination with the sixth aspect. In the information notification method according to the seventh aspect, in the notification process, it is preferable to select and notify one or more modes corresponding to the cause of the abnormality from the plurality of notification modes.

The information notification method according to the seventh aspect can notify the cause of the abnormality in an easy-to-understand manner by notifying the cause of the abnormality in an manner corresponding to the cause of the abnormality.

The information notification method according to the eighth aspect of the present disclosure can be realized in combination with any one of the first to seventh aspects. In the information notification method according to the eighth aspect, it is preferable that there are a plurality of target facilities. In the notification process, it is preferable to notify information about the power supply status in each of the plurality of target facilities.

In the information notification method according to the eighth aspect, for example, by notifying information on the power supply status in a plurality of target facilities related to each other, it becomes easy for the user of each target facility to take measures according to the power supply status.

The information notification method according to the ninth aspect of the present disclosure can be realized in combination with any one of the first to eighth aspects. In the information notification method according to the ninth aspect, it is preferable to notify at least one of the event type and the event content in the notification processing.

The information notification method according to the ninth aspect can facilitate the user of the target facility to take measures according to the event by notifying at least one of the event type and the event content.

The information notification method according to the tenth aspect of the present disclosure can be realized in combination with any one of the first to ninth aspects. The information notification method according to the tenth aspect is an update process for updating the information regarding the power supply status notified in the notification process to the information regarding the power supply status after the change when the power supply status of the target facility changes after the notification process is executed. It is preferable to have.

The information notification method according to the tenth aspect can notify appropriate information by updating the information regarding the power supply status according to the change in the power supply status.

The information notification method according to the eleventh aspect of the present disclosure can be realized in combination with any one of the first to tenth aspects. The information notification method according to the eleventh aspect preferably has a reception process for receiving a command for remotely controlling the power supply facility of the target facility from the outside of the target facility, at least after the notification process is executed.

Since the information notification method according to the eleventh aspect can remotely control the power supply equipment of the target facility in response to a command received from the outside of the target facility, it is possible to protect the power supply equipment against the event.

The program according to the twelfth aspect of the present disclosure causes one or more processors to execute the information notification method according to any one of the first to eleventh aspects.

The program according to the twelfth aspect can notify the information regarding the power supply status in the target facility to the outside of the target facility.

The distribution board (2) according to the thirteenth aspect of the present disclosure is used for the information notification method according to any one of the first to eleventh aspects. The distribution board (2) according to the thirteenth aspect is installed in the target facility and has a function of monitoring the power supply status of the target facility.

The distribution board (2) according to the thirteenth aspect can notify the information regarding the power supply status in the target facility to the outside of the target facility.

The information notification system (1) according to the fourteenth aspect of the present disclosure is a notification processing device (3) that uses event information as a trigger to notify at least the outside of the target facility of information regarding the power supply status in one or more target facilities. Have. The event information is information that informs the occurrence of an event that may affect the power supply status of the target facility.

The information notification system (1) according to the fourteenth aspect can notify information regarding the power supply status in the target facility to the outside of the target facility.

1 Information notification system 2 Distribution board 3 Notification processing device

Claims (14)

It has a notification process for notifying at least the outside of the target facility of information on the power supply status in one or more target facilities by using the event information as a trigger.
The event information is information for notifying the occurrence of an event that may affect the power supply status of the target facility.
Information notification method. The notification destination for notifying the information in the notification process includes the user of the target facility.
Further, it has a judgment process for determining the presence / absence of the user in the target facility when the information is notified to the user.
The information notification method according to claim 1. In the notification process, information about a facility related to an action that the user can take due to the occurrence of the event is notified.
The information notification method according to claim 2. In the notification process, the information to be notified to the outside of the target facility includes teaching recommended actions for the occurrence of the event.
The information notification method according to any one of claims 1-3. Further, it has a determination process for determining the power supply status in the target facility from the measured value of the measuring instrument installed in the target facility or the detected value of the sensor.
The information notification method according to any one of claims 1-4. In the notification process, if there is an abnormality in the power supply status of the target facility, the cause of the abnormality is notified.
The information notification method according to any one of claims 1-5. In the notification process, one or more of the above-mentioned modes corresponding to the cause of the abnormality are selected and notified from the plurality of notification modes.
The information notification method according to claim 6. There are multiple target facilities,
In the notification process, information regarding the power supply status in each of the plurality of target facilities is notified.
The information notification method according to any one of claims 1-7. In the notification process, at least one of the event type and the content of the event is notified.
The information notification method according to any one of claims 1-8. When the power supply status of the target facility changes after the execution of the notification process, it has an update process for updating the information regarding the power supply status notified in the notification process to the information regarding the power supply status after the change.
The information notification method according to any one of claims 1-9. It has a reception process for receiving a command for remotely controlling the power supply facility of the target facility from the outside of the target facility, at least after the execution of the notification process.
The information notification method according to any one of claims 1-10. The information notification method according to any one of claims 1-11 is executed by one or more processors.
program. Used in the information notification method according to any one of claims 1-11,
It is installed in the target facility and has a function of monitoring the power supply status of the target facility.
Distribution board. It has a notification processing device that notifies at least the outside of the target facility of information on the power supply status in one or more target facilities by using event information as a trigger.
The event information is information for notifying the occurrence of an event that may affect the power supply status of the target facility.
Information notification system.

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