JP5793663B2 - Power failure monitoring system, control device, server device, and power failure monitoring program - Google Patents

Description

  The present invention relates to a power failure monitoring system, a control device, a server device, and a power failure monitoring program for monitoring a power failure.

  A cooling / heating device in a home or office is usually operated continuously regardless of day and night, and if a power outage occurs even a little, there are many things that disturb the daily life of the user. The most familiar example is a refrigerator. A power outage may occur due to lightning, excess electricity usage in the home, short circuit of the wiring, etc., and if left as it is, the food in it will be damaged. If a power outage occurs in the home where the user lives, the user can immediately restore the breaker or perform a procedure such as requesting construction from an electric power company. Also, if the user is at home at the time of the power failure, it is likely that the user can quickly detect it.

  In order to prepare for such an abnormality, various systems have been proposed. For example, Patent Document 1 proposes a device mechanism that protects equipment by switching from a main power supply to an operation with an auxiliary power supply when the risk of lightning strike is high. Further, Patent Documents 2 and 3 propose a system that transmits information to an external alarm device or a portable terminal device in an emergency such as gas leakage. Communication of the occurrence of an abnormality in response to a gas leak and communication of countermeasures from the gas company are performed by a communication device. There is also a function to display the countermeasures on a TV screen. Further, Patent Document 4 proposes an auxiliary outlet unit that can supply power when a main power supply fails. Further, Patent Document 5 proposes a technique for discriminating a device that is not operating normally in a system including a gas leakage alarm and a communication terminal device that transmits abnormal information such as gas leakage.

JP 2000-092746 A JP-A-8-000577 JP 2002-262367 A JP 2009-153337 A JP 2001-134880 A

  However, it seems that users are often absent from villas and rural homes. It is also conceivable that the user may be absent for a long time at home due to a long trip or the like. In this way, if a power failure occurs when the user is not in the home but rather away from the home, the user cannot know immediately. For this reason, when the power outage is known, there is a great possibility that the food in the refrigerator has already been damaged.

  There is still no system for detecting a power failure and notifying the user quickly. The most important thing in such a system is to notify the user of a power outage quickly. Next, work such as investigating the cause of the power outage or returning the breaker may be performed. This is because there can be various causes of a power failure, and it may be dangerous if the system automatically determines the corrective action. For example, there is a risk of fire if the breaker is easily returned when there is a leak.

  The present invention has been made to solve the above-described problems, and an object thereof is to provide a power failure monitoring system, a control device, a server device, and a power failure monitoring program capable of quickly notifying a user of a power failure. .

  In order to solve the above-mentioned problem, the present invention is a power failure monitoring system for monitoring a power failure, and is supplied with a power supply line and controls a temperature of a predetermined space and a power supply state of the cooling device. A control device, a server device connected to be able to communicate with the control device, and a terminal device connected to be able to communicate with the server device. The control device includes a control device side communication unit that transmits power failure information to the server device when a power supply state of the power supply line is changed from power supply to a power failure, and an auxiliary power source when the power supply state is changed from power supply to a power failure. Is controlled so that power is intermittently supplied to the cooling device at a predetermined cycle, and when the reply information is received from the server device, the power supply cycle is controlled to be shorter than before the reply information is received. And an auxiliary power supply control unit. The server device transmits the power outage information to the terminal device when the power outage information is received from the control device, and transmits the reply information to the terminal device when reply information for the power outage information is received from the terminal device. A server-side communication unit for transmitting to the server. The terminal device includes a terminal-side communication unit that receives the power outage information from the server device and transmits reply information to the power outage information to the server device, and a notification unit that notifies the power outage information.

  The terminal device includes a position detection unit that detects its own position information, the terminal-side communication unit transmits the reply information including the position information when transmitting the reply information, and the server device stores in advance Auxiliary for obtaining a distance to the terminal device based on the position information of the control device and the position information included in the reply information, generating period change information based on the distance, and transmitting it to the control device The power supply control information generation unit may be included, and the auxiliary power supply control unit may change the power supply cycle based on the cycle change information.

  The auxiliary power supply control information generating unit transmits confirmation information as to whether or not to cope with the power failure when the reply information is received from the terminal device, and sends a response indicating that the power failure is supported to the terminal device. The period change information may be transmitted to the control device when received from the device.

  The auxiliary power supply control information generation unit may extend the power supply cycle when the power supply state is not recovered even after a predetermined time has elapsed after receiving a response to the power outage from the terminal device.

  The control device includes a charge amount acquisition unit that acquires a charge amount of the auxiliary power source, and the auxiliary power source control unit lengthens the power supply cycle within a range that does not exceed a predetermined cycle as the charge amount decreases. May be.

The present invention is a control device for a power failure monitoring system that monitors a power failure. The power failure monitoring system includes a cooling device that is fed by a power supply line and controls a temperature of a predetermined space, a control device that controls a feeding state of the cooling device, and a server device that is communicably connected to the control device. And a terminal device communicably connected to the server device. The control device includes a control device side communication unit that transmits power failure information to the server device when a power supply state of the power supply line is changed from power supply to a power failure, and an auxiliary power source when the power supply state is changed from power supply to a power failure. Auxiliary power supply control unit that controls to intermittently supply power to the cooling / heating device at a predetermined cycle, and controls the power supply cycle to be shorter than when the return information is received when the return information is received And have.

The present invention is a server device for a power failure monitoring system that monitors power failures. The power failure monitoring system includes a cooling device that is fed by a power supply line and controls a temperature of a predetermined space, a control device that controls a feeding state of the cooling device, and a server device that is communicably connected to the control device. And a terminal device communicably connected to the server device. The server device transmits the power outage information to the terminal device when power outage information is received from the control device, and sends the reply information to the control device when receiving reply information for the power outage information from the terminal device. Based on the server-side communication unit to transmit, the position information of the control device stored in advance and the position information included in the reply information, the distance to the terminal device is obtained, and the cycle of the power supply based on the distance An auxiliary power supply control information generation unit that generates period change information for changing the frequency and transmits the information to the control device .
The auxiliary power supply control information generating unit transmits confirmation information as to whether or not to cope with the power failure when the reply information is received from the terminal device, and sends a response indicating that the power failure is supported to the terminal device. The period change information may be transmitted to the control device when received from the device.
The auxiliary power supply control information generation unit may extend the power supply cycle when the power supply state is not recovered even after a predetermined time has elapsed after receiving a response to the power outage from the terminal device.

  The present invention is a power failure monitoring program for a power failure monitoring system that monitors power failures. The power failure monitoring system includes a cooling device that is fed by a power supply line and controls a temperature of a predetermined space, a control device that controls a feeding state of the cooling device, and a server device that is communicably connected to the control device. And a terminal device communicably connected to the server device. The power failure monitoring program includes a control device side communication function that transmits power failure information to the server device when the power supply state of the power supply line is changed from power supply to power failure, and assists when the power supply state is changed from power supply to power failure. Control to supply power to the cooling / heating device intermittently from a power source at a predetermined cycle, and control to shorten the power supply cycle before receiving the reply information when the reply information is received from the server device The control device realizes an auxiliary power supply control function. The power failure information is transmitted to the terminal device when the power failure information is received from the control device, and the reply information is transmitted to the control device when reply information for the power failure information is received from the terminal device. A server side communication function is realized in the server device. Furthermore, the terminal device is made to realize a terminal-side communication function for receiving the power failure information from the server device and transmitting reply information for the power failure information to the server device and a notification function for notifying the power failure information.

  According to the present invention, it is possible to provide a power failure monitoring system, a control device, a server device, and a power failure monitoring program that can quickly notify a user of a power failure.

It is a figure which shows the application scene of the power failure monitoring system in Embodiment 1. FIG. 1 is a configuration diagram of a power failure monitoring system in Embodiment 1. FIG. It is a figure which shows the memory content of the memory | storage part of the control apparatus in Embodiment 1. FIG. It is a figure which shows the database content of the user information registered into the memory | storage part of the server apparatus in Embodiment 1. FIG. It is a figure which shows the memory content of the memory | storage part of the server apparatus in Embodiment 1. FIG. It is a figure which shows the memory content of the memory | storage part of the terminal device in Embodiment 1. FIG. 3 is a flowchart illustrating an operation of the control device according to the first embodiment. 3 is a flowchart illustrating an operation of the server device according to the first embodiment. 3 is a flowchart illustrating an operation of the terminal device according to the first embodiment. FIG. 3 is a sequence diagram illustrating information exchange between devices in the first embodiment. It is a block diagram of the power failure monitoring system in Embodiment 2. It is a block diagram of the power failure monitoring system in Embodiment 5.

  Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

(Embodiment 1)
FIG. 1 is a diagram illustrating an application scene of the power failure monitoring system according to the first embodiment. This power failure monitoring system is a system that detects that the cooling / heating device 1 that needs to be operated continuously day and night, such as a refrigerator, has fallen into a power failure state, and quickly notifies the remote user of the information. First, the control device 10 that detects that the power supply line of the cooling / heating device 1 is in a power failure state is installed on the same main power source 2 as that of the cooling / heating device 1. When the control device 10 detects a power failure, the power failure information is transmitted to the terminal device 30 via the server device 20. The control device 10 is equipped with an auxiliary power source, and appropriately charges when the main power source 2 is energized. When a power failure is detected, the control device 10 switches to operation with the auxiliary power source. The control device 10 transmits data such as a device ID number to the server device 20 together with the power failure information. The server device 20 searches a user's own database for a user corresponding to the transmitted ID number, and notifies the corresponding terminal device 30.

  FIG. 2 is a configuration diagram of the power failure monitoring system according to the first embodiment. As shown in this figure, the control device 10 and the server device 20 are connected by a wired or wireless network, and the server device 20 and the terminal device 30 are connected by a wireless network.

  The control device 10 includes a determination unit 11, a power failure detection sensor unit 12, an auxiliary power control unit 13, a storage unit 14, a communication unit 15, and a port 16. The storage unit 14 stores its own device information 14a and information 14b of the server device 20. Specifically, as shown in FIG. 3, the ID number of the control device 10, the IP address of the control device 10, the IP address of the server device 20, and the occurrence date and time of a power failure are stored. Further, a transmission completion record to the server device 20, a reception completion record of the server device 20, and a reception completion record of the terminal device 30 are stored. Furthermore, the remaining amount of charge of the auxiliary power supply 3 and the time interval (cycle) for supplying power to the cooling / heating device 1 are stored.

  The server device 20 includes a determination unit 21, a storage unit 22, a communication unit 23, and ports 24a and 24b. The storage unit 22 stores its own device information 22a, a user information database 22b, and a user correspondence manual 22c. As shown in FIG. 4, the user information database 22 b includes an ID number of the control device 10, an IP address of the control device 10, a home address where the control device 10 is installed, a name of the user, a mail of the terminal device 30. It consists of an address or phone number. As shown in FIG. 5, the information held for each control device 10 includes the ID number of the control device 10, the name of the user, the mail address or telephone number of the terminal device 30, the IP address of the server device 20, and the date and time of occurrence of the power failure There is. Also, a transmission completion record to the control device 10 (reception completion report of the server device 20), a transmission completion record to the control device 10 (reception completion report of the terminal device 30), a transmission completion record to the terminal device 30, and the terminal device 30 Reception completion record and a user-friendly manual 22c.

  The terminal device 30 includes a storage unit 31, a notification unit 32, a determination unit 33, a communication unit 34, and a port 35. The storage unit 31 stores its own device information 31a and information 31b of the server device 20. Specifically, as shown in FIG. 6, the ID number of the control device 10, the address of the home where the control device 10 is installed, and the date and time of occurrence of a power failure are stored. Further, the IP address of the server device 20, a transmission completion record (reception completion report) to the server device 20, and a user correspondence manual 22 c transmitted from the server device 20 are stored.

  7-10 is a figure which shows operation | movement of the power failure monitoring system in Embodiment 1. FIG. Specifically, FIG. 7 is a flowchart showing the operation of the control device 10, FIG. 8 is a flowchart showing the operation of the server device 20, FIG. 9 is a flowchart showing the operation of the terminal device 30, and FIG. FIG. Hereinafter, the operation of the power failure monitoring system will be described.

  First, when a power failure occurs for some reason, the power failure detection sensor unit 12 of the control device 10 mounted on the same main power supply 2 as the cooling / heating device 1 detects the power failure. Thereby, if the judgment part 11 of the control apparatus 10 detects having fallen into a power failure, the control apparatus 10 will switch to operation | movement with the auxiliary power supply 3 from the main power supply 2 (FIG. 7, step S1-> S3). Further, data such as the ID number and IP address of the device stored in the storage unit 14 of the control device 10 is transmitted to the server device 20 (FIG. 7, step S4). The communication method used for data transmission may be anything such as a wired LAN, a wireless LAN, or a 3G line. The remaining amount of charge of the auxiliary power supply 3 is supplied to the cooling device 1 at regular intervals, and a reception completion report is received from the server device 20 (FIG. 7, steps S5 → S6). In this case, the power in the auxiliary power supply 3 is left for the communication unit 15. The time interval for supplying the electric power in the auxiliary power supply 3 to the cooling / heating device 1 is stored in the storage unit 14 of the control device 10. When the server device 20 transmits the reception completion record, the control device 10 receives it and stores it in its own storage unit 14 (FIG. 7, step S7). The reason why the power supply is intermittently performed instead of constantly is that it is possible to keep the temperature in the cooling / heating device 1 constant even if the power is supplied at regular intervals, which leads to energy saving of the auxiliary power supply 3. is there. Also in this case, the power in the auxiliary power supply 3 is left for the communication unit 15 so that the reception completion report from the terminal device 30 can be received. When the reception completion report from the terminal device 30 is received via the server device 20, the remaining amount of charge of the auxiliary power source 3 is used to maintain the temperature of the cooling / heating device 1 (FIG. 7, steps S8 to S9). . That is, the power supply cycle is shortened or always supplied.

  When the server device 20 receives the power failure information from the control device 10, the server device 20 searches for a user corresponding to the transmitted ID number of the control device 10 using the user information database 22 b stored in the storage unit 22 of the server device 20. (FIG. 8, steps S11 → S12 → S13). Then, the contact information (e-mail address or telephone number) of the corresponding terminal device 30 is acquired, the power failure information is transmitted to the contact information, and the user correspondence manual 22c stored in its own storage unit 22 is transmitted. (FIG. 8, step S14). Also, when the reception completion report of the power failure information is transmitted to the control device 10 and the reception completion report is received from the terminal device 30, it is stored in its own storage unit 22 and the reception completion report is transmitted to the control device 10 (FIG. 8. Steps S15 → S16).

  When receiving the power failure information from the server device 20, the terminal device 30 gives a warning such as an alarm or a message to the user using the notification unit 32 attached to the terminal device 20 (FIG. 9, steps S21 to S22). Further, the coping method transmitted from the server device 20, the date and time of occurrence of the power failure, the address of the home where the power failure has occurred, and the like are displayed on the screen where the user can see (FIG. 9, step S23). Further, a reception completion report is transmitted to the server device 20 (FIG. 9, step S24). The user can select a countermeasure with reference to the user correspondence manual 22c transmitted from the server device 20 (FIG. 9, step S25).

  As described above, the power failure monitoring system according to the first embodiment can quickly notify the user of a power failure. Then, when there is a reply from the terminal device 30, the user can be regarded as having recognized the power failure, and can be adjusted so that the auxiliary power supply 3 can be used at a shorter interval than usual on the assumption that recovery is near. Therefore, it is possible to reduce damage to food in the refrigerator.

  In this way, in this system, only a countermeasure is proposed as much as possible, and the user selects an actual countermeasure. This is because there may be various causes of the power failure, and it may be dangerous if the system automatically determines the corrective action. Of course, it is also effective to automatically contact the electric construction company when a power failure occurs.

(Embodiment 2)
FIG. 11 is a configuration diagram of the power failure monitoring system according to the second embodiment. As shown in this figure, the terminal device 30 includes a position detection unit (GPS function) 36 that detects its own position. When the power failure information is received from the server device 20, the own location information is transmitted to the server device 20 together with the reception completion report. The auxiliary power supply control information generation unit 25 of the server device 20 generates time interval data (period change information) at which the control device 10 supplies power to the cooling / heating device 1 and transmits the data to the control device 10. This time interval data refers to its own storage unit 22 and the distance between the home position where the control device 10 (corresponding to the terminal device 30) is installed and the position sent from the terminal device 30. Generate according to. For example, if the distance between the control device 10 and the terminal device 30 is relatively short and the user can immediately go to the site where a power failure has occurred, the time interval at which the control device 10 supplies power is set to be longer than usual. shorten. Thereby, since electric power can be supplied at time intervals according to the distance to the user, the temperature in the cooling / heating device 1 can be kept at a more appropriate temperature.

  Hereinafter, the operation of the power failure monitoring system in the second embodiment will be described.

  First, when receiving the power failure information from the server device 20, the terminal device 30 detects its own location information by the location detection unit 36 and stores it in the storage unit 31. When the reception completion report is transmitted to the server device 20, the position information stored in the storage unit 31 is also transmitted. Next, the server device 20 stores the user location information transmitted together with the reception completion report from the terminal device 30 in its own storage unit 22. The auxiliary power supply control information generation unit 25 of the server device 20 is configured such that the control device 10 supplies power to the cooling device 1 when the distance between the home position where the control device 10 is installed and the current location of the user is relatively close. Is instructed to shorten the time. On the other hand, when the distance between the home position where the control device 10 is installed and the current location of the user is far, the server device 20 transmits only a normal reception completion report to the control device 10. When receiving a command to shorten the time interval from the server device 20, the control device 10 sets the power supply time interval stored in its own storage unit 14 to be short.

  As described above, in the power failure monitoring system according to the second embodiment, the power supply cycle is set according to the distance from the power failure occurrence location to the user's current location. Thereby, it is possible to control the auxiliary power supply 3 in consideration of ease of returning home.

(Embodiment 3)
In the second embodiment, even when the distance between the terminal device 30 and the control device 10 is short, there may be a case where the user cannot immediately go to the site. Therefore, when the distance between the control device 10 and the terminal device 30 is short, the server device 20 in this embodiment inquires of the terminal device 30 whether or not the user goes to the site. The user inputs a response to the terminal device 30, and the server device 20 receives the response result. As a result, when the user does not go to the site, the time interval of power supply to the cooling / heating device 1 of the control device 10 is kept at the normal value.

  Hereinafter, the operation of the power failure monitoring system in the third embodiment will be described.

  Similarly to the second embodiment, when receiving the power failure information from the server device 20, the terminal device 30 detects its own location information by the location detection unit 36 and stores it in the storage unit 31. When the reception completion report is transmitted to the server device 20, the position information stored in the storage unit 31 is also transmitted. Next, the server device 20 stores the user location information transmitted together with the reception completion report from the terminal device 30 in its own storage unit 22. When the distance between the home position where the control device 10 is installed and the current location of the user is relatively close, a message asking whether to go to the site where a power failure has occurred is transmitted to the terminal device 30. When the user operates the terminal device 30 and responds as to whether he / she goes to the site, the terminal device 30 transmits the information to the server device 20. When the server device 20 detects that the user is going to the power outage site, the server device 20 uses the data generated by the auxiliary power control information generation unit 25 to shorten the time interval at which the control device 10 supplies power to the cooling device 1. Command controller 10. On the other hand, when the distance between the home position where the control device 10 is installed and the current location of the user is far away, or when the user responds that the user does not go to the power outage site even if the distance is short, the server device 20 sends a response to the control device 10. Send only normal reception completion report. When receiving a command to shorten the time interval from the server device 20, the control device 10 sets the power supply time interval stored in its own storage unit 14 to be short.

  As described above, in the power outage monitoring system according to the third embodiment, even if the user understands the power outage information, it does not always respond to the site by urgently. To change. Thereby, the auxiliary power supply 3 can be used effectively.

(Embodiment 4)
In the third embodiment, when the user responds that he / she is going to the site, the control device 10 is instructed to shorten the time interval for supplying power to the cooling / heating device 1. However, there is a possibility that the user may not be immediately available due to reasons such as traffic conditions. Further, even if the user goes to the site, the cause of the power failure is not known, and the main power supply 2 may not be recovered immediately. Therefore, even if the control device 10 in this embodiment is instructed by the server device 20 to shorten the time interval, if the power supply of the main power supply 2 does not spread after a predetermined time or more, the time interval for supplying power is set. Lengthen.

  Hereinafter, the operation of the power failure monitoring system in the fourth embodiment will be described.

  As in the third embodiment, when the user's current location is relatively close to the power outage site and the user responds that he / she is going to the site, the server device 20 supplies the power to the cooling device 1 with respect to the control device 10. To shorten it. Upon receiving this command, the control device 10 sets the time interval stored in its own storage unit 14 to be short. However, if the main power supply 2 of the control device 10 does not recover after a certain time (stored in its own storage unit 14), the time interval is lengthened.

  As described above, in the power outage monitoring system according to the fourth embodiment, there are cases where the user cannot respond due to various circumstances after replying that the user responds. Therefore, if the power outage state is not resolved for a predetermined time, the time interval for supplying power is lengthened. . Thereby, electric power can be supplied to the cooling device 1 for a longer time.

(Embodiment 5)
In the first embodiment, when the remaining amount of charge of the auxiliary power supply 3 of the control device 10 decreases, the time interval for supplying power is lengthened. Thereby, although the heat retention effect in the cooling / heating apparatus 1 becomes low, power can be supplied for a longer time. However, if the time interval is too long, heat cannot be maintained. Therefore, as shown in FIG. 12, the control device 10 in the present embodiment includes a charge amount acquisition unit 17 that acquires the charge amount of the auxiliary power supply 3. The auxiliary power supply control unit 13 lengthens the power supply cycle within a range not exceeding a predetermined cycle as the amount of charge decreases.

  Hereinafter, the operation of the power failure monitoring system in the fifth embodiment will be described.

  If the main power supply 2 is not restored for a long time after the control device 10 starts supplying the auxiliary power supply 3 to the cooling device 1, the remaining amount of charge of the auxiliary power supply 3 decreases. When the charge amount acquisition unit 17 of the control device 10 detects that the remaining amount falls below a preset ratio (stored in the storage unit 14 of the control device 10), a time interval for supplying power to the cooling device 1 (Stored in the storage unit 14 of the control device 10) is lengthened by a preset ratio. When the remaining amount falls below the set ratio, the time interval is further increased. As a result, the time interval becomes longer and longer. On the other hand, the control device 10 compares the upper limit value of the time interval stored in its own storage unit 14 and fixes the time interval at the upper limit value if the time interval is likely to be longer than that value. Also, the process for checking the remaining amount of charge is terminated.

  As described above, in the power failure monitoring system according to the fifth embodiment, the power supply cycle is adjusted within a range in which the temperature of the cooling / heating device can be maintained. Thereby, the heat retention time at the time of a power failure can be lengthened.

  In addition, although the refrigerator which is a familiar example is mentioned as the cooling device 1 here, it is not limited to this. For example, a device that manages the temperature of the entire room, such as an air conditioner, may be used.

  Further, the communication method between the control device 10 and the server device 20 is not necessarily wireless communication. For example, the control device 10 may be connected to the server device 20 by a wired LAN as long as the control device 10 includes the communication unit 15 that can be operated by the auxiliary power supply 3 even when the main power supply 2 is in a power failure state. The line used for wireless communication may be a WiMAX line or a 3G line.

  The terminal device 30 may be a smartphone or a tablet terminal instead of a mobile phone. If the user lives almost at home, the power outage information may be displayed on the TV.

  In addition, the manual of the countermeasure that the server device 20 transmits to the terminal device 30 may be small and difficult to see on the screen of the terminal device 30. Therefore, a manual may be transferred to a large screen such as a pre-registered television or personal computer so that it can be viewed. Alternatively, a function for requesting the server device 20 to manually transmit to a personal computer or the like may be added to the terminal device 30.

  Moreover, in the flowchart which shows operation | movement of the control apparatus 10, although it is supposed that the auxiliary power supply 3 is charged when the power failure is not detected (FIG. 7, step S2), it is not limited to this. That is, when the auxiliary power supply 3 can be charged up to Max, a function of not energizing any more may be added. In this case, since it seems that the charge amount of the auxiliary power source 3 decreases after a certain time has elapsed, energization is permitted after a certain time, and the auxiliary power source 3 is charged again.

DESCRIPTION OF SYMBOLS 1 Cooling device 3 Auxiliary power supply 10 Control apparatus 13 Auxiliary power supply control part 15 Communication part (control apparatus side communication part)
20 server device 23 communication part (server side communication part)
25 Auxiliary power control information generation unit 30 Terminal device 32 Notification unit 34 Communication unit (terminal side communication unit)
36 Position detector

Claims (10)

A power failure monitoring system for monitoring power failure,
A cooling device that is fed by a feeder and controls the temperature of a predetermined space;
A control device for controlling a power supply state of the cooling device;
A server device communicably connected to the control device;
A terminal device communicably connected to the server device,
The control device includes a control device side communication unit that transmits power failure information to the server device when a power supply state of the power supply line is changed from power supply to a power failure, and an auxiliary power source when the power supply state is changed from power supply to a power failure. Is controlled so that power is intermittently supplied to the cooling device at a predetermined cycle, and when the reply information is received from the server device, the power supply cycle is controlled to be shorter than before the reply information is received. An auxiliary power supply control unit,
The server device transmits the power outage information to the terminal device when the power outage information is received from the control device, and transmits the reply information to the terminal device when reply information for the power outage information is received from the terminal device. A server-side communication unit that transmits to
The terminal device includes a terminal-side communication unit that receives the power outage information from the server device and transmits reply information to the power outage information to the server device, and a notification unit that notifies the power outage information. Power outage monitoring system. The terminal device has a position detection unit that detects its own position information,
The terminal side communication unit transmits the reply information including the position information when transmitting the reply information,
The server device obtains a distance to the terminal device based on location information of the control device stored in advance and location information included in the reply information, and generates period change information based on the distance. An auxiliary power control information generating unit for transmitting to the control device;
The power failure monitoring system according to claim 1, wherein the auxiliary power supply control unit changes the power supply cycle based on the cycle change information.   The auxiliary power supply control information generating unit transmits confirmation information as to whether or not to cope with the power failure when the reply information is received from the terminal device, and sends a response indicating that the power failure is supported to the terminal device. The power failure monitoring system according to claim 2, wherein the period change information is transmitted to the control device when received from the device.   The auxiliary power control information generation unit extends the power supply cycle if the power failure state does not recover even if a predetermined time has elapsed after receiving a response to the power failure from the terminal device. The power failure monitoring system according to claim 3. The control device has a charge amount acquisition unit that acquires a charge amount of the auxiliary power source,
2. The power failure monitoring system according to claim 1, wherein the auxiliary power supply control unit lengthens the power supply period within a range not exceeding a predetermined period as the charge amount decreases. A control device for a power failure monitoring system for monitoring a power failure,
The power failure monitoring system includes a cooling device that is fed by a power supply line and controls a temperature of a predetermined space, a control device that controls a feeding state of the cooling device, and a server device that is communicably connected to the control device. A terminal device communicably connected to the server device,
The control device includes a control device side communication unit that transmits power failure information to the server device when a power supply state of the power supply line is changed from power supply to a power failure, and an auxiliary power source when the power supply state is changed from power supply to a power failure. Auxiliary power supply control unit that controls to intermittently supply power to the cooling / heating device at a predetermined cycle, and controls the power supply cycle to be shorter than when the return information is received when the return information is received And a control device. A server device for a power failure monitoring system for monitoring a power failure,
The power failure monitoring system includes a cooling device that is fed by a power supply line and controls a temperature of a predetermined space, a control device that controls a feeding state of the cooling device, and a server device that is communicably connected to the control device. A terminal device communicably connected to the server device,
The server device
Server-side communication that transmits the power outage information to the terminal device when power outage information is received from the control device, and transmits the reply information to the control device when reply information for the power outage information is received from the terminal device And
Period change information for obtaining a distance to the terminal device based on the position information of the control device stored in advance and the position information included in the reply information, and changing the cycle of the power supply based on the distance A server apparatus, comprising: an auxiliary power supply control information generation unit configured to generate and transmit to the control apparatus.   The auxiliary power supply control information generating unit transmits confirmation information as to whether or not to cope with the power failure when the reply information is received from the terminal device, and sends a response indicating that the power failure is supported to the terminal device. The server apparatus according to claim 7, wherein the period change information is transmitted to the control apparatus when received from the apparatus.   The auxiliary power control information generation unit extends the power supply cycle if the power failure state does not recover even if a predetermined time has elapsed after receiving a response to the power failure from the terminal device. The server device according to claim 8. A power outage monitoring program for a power outage monitoring system that monitors power outages,
The power failure monitoring system includes a cooling device that is fed by a power supply line and controls a temperature of a predetermined space, a control device that controls a feeding state of the cooling device, and a server device that is communicably connected to the control device. A terminal device communicably connected to the server device,
A control device side communication function for transmitting power failure information to the server device when the power supply state of the power supply line is changed from power supply to the server device, and a predetermined cycle from the auxiliary power source when the power supply state is changed from power supply to power failure. An auxiliary power control function for controlling to intermittently supply power to the cooling / heating device, and for controlling the power supply cycle to be shorter than before receiving the return information when the return information is received from the server device; Is realized in the control device,
Server side that transmits the power outage information to the terminal device when the power outage information is received from the control device, and transmits the reply information to the control device when the reply information for the power outage information is received from the terminal device Realizing the communication function in the server device;
Power outage monitoring for causing the terminal device to realize a terminal side communication function for receiving the power outage information from the server device and transmitting reply information to the power outage information to the server device and a notification function for informing the power outage information. program.

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