JP5753456B2 - Power management server and power management processing program - Google Patents

Description

  The present invention relates to a power management server that manages the power supply of an electric device that operates with supplied power, and a power management processing program.

  2. Description of the Related Art Conventionally, a system for controlling the power supply of electric equipment installed in various places has been proposed (for example, see Patent Document 1). Patent Document 1 discloses a system for managing power of an electric device that is provided with a schedule management table and performs management according to the schedule, thereby reducing standby power and improving convenience.

JP 2005-20989 A

  However, since the conventional system described above controls the power supply according to a predetermined schedule, there is a problem that it is not possible to appropriately respond to an emergency situation such as a case where power consumption must be reduced immediately. there were.

  An object of the present invention is to solve the above-described problems and to reduce power consumption quickly and appropriately when an emergency situation occurs.

The power management server of the present invention is a power management server that manages the power supply of an electrical device that operates with supplied power, and is configured to correspond to a plurality of predetermined emergency levels and an emergency level corresponding to each level. A power management master storage unit that stores a power management master in which electrical device information indicating a device is set; an emergency level reception unit that receives designation of an emergency level; and the emergency level reception unit that refers to the power management master An electrical device specifying means for specifying an electrical device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received by the emergency level, and supply of power to the specified electrical device indicating the electrical device specified by the electrical device specifying means the electric equipment management terminal for managing the electrical device via the communications network power supply stop instruction for commanding stop A power supply stop instruction transmission means for signal, said electricity powered stop completion notification indicating that the power supply and stopped from electrical equipment that performs the stop processing of the power supply receiving power supply stop signal A power supply stop completion report receiving means for receiving a power supply stop completion report for reporting that the stop of the power supply of the electric device has been completed, and a power supply stop completion report received from the device management terminal And a power supply stop completion notifying means for notifying an electric device for which the power supply has been stopped, in accordance with the power supply stop command to the specific electric device via the communication network. To stop power supply .
The power management server of the present invention is a power management server that manages the power supply of an electrical device that operates with supplied power, and is associated with a plurality of predetermined emergency levels and each level of emergency levels. Power management master storage means for storing a power management master in which electrical equipment information indicating the electrical equipment is set, emergency level acceptance means for accepting designation of an emergency level, and referring to the power management master, the emergency level Electric device specifying means for specifying an electric device associated with an emergency level equal to or less than the urgency level indicated by the emergency level received by the receiving means, and electric power for the specific electric device indicating the electric device specified by the electric device specifying means Power supply stop command to stop supply to electrical equipment management terminal that manages electrical equipment via communication network In the power management master, the electrical equipment information is associated with terminal identification information that can identify the electrical equipment management terminal that manages the electrical equipment indicated by the electrical equipment information. The electrical equipment management terminal instructs a specific electrical equipment to stop power supply via a communication network in accordance with a power supply stop instruction.
Furthermore, the power management server of the present invention is a power management server that manages the power supply of electrical equipment that operates with supplied power, and is associated with a plurality of predetermined emergency levels and each level of emergency levels. A power management master storage unit that stores a power management master in which electrical device information indicating the electrical device is set, an emergency level reception unit that receives designation of an emergency level by a notification from a server device managed by an electric power company, With reference to the power management master, an electric device specifying means for specifying an electric device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received by the emergency level receiving means, and the electric device specifying means A power supply stop command for instructing to stop power supply to a specific electric device indicating the specified electric device is transmitted to the communication network. Characterized in that it comprises a power supply stop instruction transmission means for transmitting via a click.

  With the above configuration, power consumption can be quickly and appropriately reduced when an emergency occurs.

  The emergency level receiving means may be configured to receive an emergency level designation by a notification from a server device managed by an electric power company.

  In the power management master, for example, the electrical device information is associated with terminal identification information that can identify the electrical device management terminal that manages the electrical device indicated by the electrical device information.

  In the power management master, for example, when the power supply is stopped by associating electrical equipment information indicating an electrical equipment that has no problem even if the power supply is stopped with the emergency level having the lowest urgency among a plurality of stages. The electrical device information indicating the electrical device is associated with an emergency level having a higher urgency among a plurality of stages as the electrical device having a greater degree of trouble occurs.

The power management processing program of the present invention is a power management processing program for causing a power management server to manage the power supply of an electric device that is operated by supplied power. The emergency management program accepts an emergency level designation from the power management server. Power management master storage means for storing a power management master in which level reception processing, a plurality of predetermined emergency levels, and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set An electrical device specifying process for identifying an electrical device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received in the emergency level reception process, with reference to the power management master stored in Communicates a power supply stop command that instructs to stop power supply to a specific electrical device that indicates the electrical device specified in the device identification process Stop the electric power supply stop instruction transmission process for transmitting the electric equipment management terminal for managing the electrical device via the Ttowaku, the power supply from the electric apparatus to perform a process of stopping the power supply receiving power supply stop signal The power supply stop that receives the power supply stop completion report for reporting that the stop of the power supply of the electrical equipment is completed from the electrical equipment management terminal that has received the power supply stop completion notification indicating the state In response to receiving a completion report reception process and a power supply stop completion report, a power supply stop completion notification process for notifying an electric device whose power supply has been stopped is executed, and according to the power supply stop instruction The electrical device management terminal is configured to instruct the specific electrical device to stop power supply via the communication network .
The power management processing program of the present invention is a power management processing program for causing a power management server to manage the power supply of an electric device that is operated by supplied power. The emergency management program accepts an emergency level designation from the power management server. Power management master storage means for storing a power management master in which level reception processing, a plurality of predetermined emergency levels, and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set An electrical device specifying process for identifying an electrical device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received in the emergency level reception process, with reference to the power management master stored in Communicates a power supply stop command that instructs to stop power supply to a specific electrical device that indicates the electrical device specified in the device identification process Power supply stop command transmission processing to be transmitted to the electric equipment management terminal that manages the electric equipment via the network, and in the power management master, the electric equipment information manages the electric equipment indicated by the electric equipment information The electric device management terminal is associated with the terminal specifying information that can specify the electric device management terminal, and the electric device management terminal is instructed to stop the power supply to the specific electric device via the communication network in accordance with the power supply stop command. Is for.
Furthermore, the power management processing program of the present invention is a power management processing program for causing a power management server to manage the power supply of an electric device that is operated by the supplied power, from the server device managed by the power company to the power management server. The emergency level reception process for accepting the designation of the emergency level, the predetermined multiple levels of emergency levels, and the electrical equipment information indicating the electrical equipment associated with each level of emergency levels are set by the notification An electric device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received in the emergency level reception process with reference to the power management master storage unit stored in the power management master storage means for storing the power management master For the specific electrical device indicating the electrical device identified in the electrical device identification process It is intended for executing a power supply stop instruction transmission process via the communication network the power supply stop instruction to the instruction to stop the power supply.

  According to the present invention, when an emergency occurs, power consumption can be quickly and appropriately reduced.

It is a block diagram which shows the example of a structure of the power management system in one embodiment of this invention. It is explanatory drawing which shows the example of a power management master. It is a flowchart which shows the example of a power supply stop process. It is explanatory drawing which shows the example of a power supply stop instruction | indication command setting screen. It is explanatory drawing which shows the example of a power supply stop completion status display screen.

  Hereinafter, an embodiment of the present invention will be described with reference to the drawings.

  FIG. 1 is a block diagram showing an example of the configuration of a power management system 100 according to an embodiment of the present invention. As shown in FIG. 1, the power management system 100 includes a power management server 10, a store terminal 21, and electrical devices 21 a to 21 g connected to the store terminal 21. In FIG. 1, only the store terminal 21 installed in the store A and the electrical devices 21 a to 21 g connected to the store terminal 21 are disclosed, but the store terminals installed in one or more other stores, respectively. And an electric device connected to the store terminal. Moreover, although the electric equipments 21a-21g are illustrated in FIG. 1, what kind of thing may be sufficient if it is an apparatus which receives electric power supply and operate | moves.

  The power management server 10 and the store terminal 21 are each connected to a communication network 30 such as a LAN or the Internet. In addition, the electrical devices 21a to 21g are connected to the store terminal 21 via a communication network 40 such as a LAN or a wireless LAN.

  The power management server 10 is managed by a system administrator of the system 100 and is configured by an information processing apparatus such as a WWW server. Further, the store terminal 21 is managed by the store A and is configured by an information processing device such as a personal computer.

  The power management server 10 executes various processes for stopping power supply to the electrical devices installed in each store in an emergency. In addition, the power management server 10 includes a power management master DB 11 that stores a power management master described later. The power management master DB 11 may be inside or outside the power management server 10.

  FIG. 2 is an explanatory diagram illustrating an example of a power management master. As shown in FIG. 2, in the power management master, electric device information in which an ID (electric device ID) of a controllable electric device installed in each store is associated with a name of the electric device is registered. Has been. In addition, as shown in FIG. 2, the power management master is set with electrical equipment information of electrical equipment installed in each store for each store, and for each emergency level (in this example, levels 1 to 3). In step 3), electric device information of the electric device whose power supply is to be stopped is set.

  An electric device that does not interfere with store sales even if power supply is stopped is associated with a lower emergency level. In this example, three levels of emergency levels are set, and an electrical device that does not interfere with store sales even if power supply is stopped is associated with level 1 of the lowest level. In addition, an electrical device that has a problem that the store operation is hindered when the power supply is stopped but that can continue the operation is associated with the intermediate level 2. And the electric equipment which shows the trouble of the grade which cannot continue a shop business when electric power supply is stopped is matched with level 3 of the highest level. The level associated with each electrical device is determined in advance by a system administrator or the like, and a power management master is set according to this determination.

  In this example, the emergency level has three levels, but may be two levels or four or more levels. Moreover, in FIG. 2, the level with which each electric equipment is matched is an example, and may be matched with another level.

  Here, the “emergency level” is the ratio of the power used to the total power supplied in the target area (for example, the area under the jurisdiction of the power company that supplies power to the area where the store is located: specifically Hokkaido, for example). This means a level that indicates the urgency of the response when it is necessary to reduce the amount of power used due to the increase in the power consumption. Therefore, for example, when the ratio of the used power to the supplied power of the entire target area is extremely high (for example, 98%), it is necessary to quickly and drastically reduce the power usage, so the emergency level is the highest level. Become. For example, when the ratio of the used power to the supplied power of the entire target area is higher than a predetermined threshold (for example, 90%), it is necessary to reduce the power usage amount just in case, so the emergency level is the lowest level. Become. In this example, for example, when the ratio of the used power to the supplied power of the entire target area becomes 90%, it is judged as level 1, when it becomes 95%, it is judged as level 2, and when it becomes 98%, it is judged as level 3. And This determination may be made by an administrator who manages the power management server 10, or a notification from the server device managed by the power company (notification of the ratio of the used power to the supplied power in the entire target area). The received power management server 10 may determine automatically.

  Next, the operation of the power management system 100 of this example will be described.

  FIG. 3 is a flowchart illustrating an example of power management processing in the power management system 100 of the present example. Here, in accordance with the operation of the administrator X managing the power management server 10, the power management server 10 instructs the electrical equipment to forcibly present the power supply to the store terminal 21 ( That is, here, it is assumed that only information related to the store A is registered in the power management master, and the case where the power supply to the electrical device is urgently stopped by an instruction from the store terminal 21 will be described as an example. It should be noted that explanations may be omitted except for processing particularly related to the present invention.

  In the power management process, first, the power management server 10 displays a power supply stop instruction command setting screen on its own display device according to the operation of the administrator X, and the emergency level is displayed on the power supply stop instruction command setting screen. Accept (step S101).

  FIG. 4 is an explanatory diagram illustrating an example of a power supply stop instruction command setting screen. As shown in FIG. 4, the power supply stop instruction command setting screen includes an emergency level input area 101 for inputting an emergency level, a power management master confirmation button 102 that is pressed when confirming the power management master, and an emergency level. There is provided a power supply stop execution button 103 that is pressed when executing a process for stopping power supply to an electrical device at an emergency level input to the input area 101. The emergency level input area 101 is configured so that any one of the set emergency levels can be selected by, for example, a pull-down menu.

  In the power supply stop instruction command setting screen, the administrator X confirms, for example, the ratio of the used power to the supplied power of the entire target area (for example, confirms by the real-time information provided by the power company), and according to the ratio The emergency level is determined, and the determined emergency level is input to the emergency level input area 101. When the emergency level is input, the administrator X presses the power supply stop execution button 103. When it is desired to confirm the contents of the power management master, the administrator X presses the power management master confirmation button 102. When the power management master confirmation button 102 is pressed, the power management server 10 displays a power management master display screen for displaying the contents of the power management master on the display device provided therein.

  When an emergency level is input to the emergency level input area 101 and the power supply stop execution button 103 is pressed, the power management server 10 refers to the power management master stored in the power management master DB 11 and inputs the emergency Electric devices associated with all emergency levels below the level (for example, level 1 and level 2 when level 2 is input) are identified as electric devices whose power supply is to be stopped (step S102). ).

  When the electric device to be stopped for power supply is specified, the power management server 10 determines the power supply stop target for the store terminal 21 connected to the electric device to be stopped for power supply. The electric device ID is presented, and a forced power supply stop instruction command for instructing to forcibly stop the power supply to the electric device indicated by the presented electric device ID is transmitted (step S103).

  When the forced power supply stop instruction command is received, the store terminal 21 outputs a power supply stop signal for instructing stop of power supply (power switch off) to each electric device indicated by the presented electric device ID. Transmit (step S104).

  Upon receipt of the power supply stop signal, each electrical device transmits a power supply stop completion notification indicating that the power supply is stopped by executing a power supply stop process to the store terminal 21, and then Stop processing (processing to turn off the power switch) is executed.

  When the store terminal 21 receives the power supply stop completion notification from all the electric devices (step S105), the power supply stop completion for reporting that the stop of the power supply of all the corresponding electric devices has been completed is completed. The report is transmitted to the power management server 10 (step S106). Note that if a power supply stop completion notification is not transmitted from some of the electric devices even after waiting for a certain period of time, the store terminal 21 indicates the electric devices that have completed the stop of the power supply. A power supply stop completion report including the ID may be transmitted.

  When the power supply stop completion report is received, the power management server 10 creates a power supply stop completion status display screen for notifying the electric equipment that has been stopped to supply power, and displays the generated power supply stop completion status display. The screen is displayed on the display device provided in itself. The power supply stop completion status displayed on the power supply stop completion status display screen is updated each time a power supply stop completion report is received, for example, when receiving a power supply stop completion report from a plurality of store terminals.

  FIG. 5 is an explanatory diagram illustrating an example of a power supply stop completion status display screen. As shown in FIG. 5, the power supply stop completion status display screen includes a display area 201 for displaying the power supply stop completion status, a display area 201 for displaying the total amount of power reduced by the power supply stop, and the power supply stop. An end button 203 that is pressed when the completion status display screen is closed is provided.

  The administrator X grasps the power supply stop completion status by viewing the display area 201 of the power supply stop completion status display screen, and grasps the total amount of power reduced by viewing the display area 201.

  As described above, in response to the operation of the administrator X managing the power management server 10, the power management server 10 instructs the electrical device to forcibly present power supply to the store terminal 21. In response to the instruction from the store terminal 21, a process of urgently stopping the power supply to the electrical device is executed.

  In the above example, a case has been described in which the power management server 10 mainly instructs the electrical device to instruct the one shop terminal 21 to present power supply, but the power management server 10 You may make it instruct | indicate to instruct | indicate with respect to a several store terminal to the electric equipment compulsorily to supply electric power. When the power management master as shown in FIG. 2 is registered, an instruction to forcibly present power supply to each store terminal managed by store A, store B, and store C, respectively. A process of instructing the electric device to perform is executed.

  In the above example, the power management server 10 is configured to issue an instruction to urgently stop power supply to each electrical device via the store terminal 21. However, the power management server 10 urgently supplies power directly to each electrical device. It may be configured to give an instruction to stop.

  In the above example, the process for forcibly stopping the power supply to the electrical equipment installed in the retail store has been described, but the electrical equipment may be installed in other facilities instead of the retail store. Good.

  As described above, in the above-described embodiment, the power management server 10 that manages the power supply of the electrical equipment that operates with the supplied power has a plurality of predetermined emergency levels and each level of emergency levels. A power management master DB 11 is provided that stores a power management master in which electrical device information indicating each associated electrical device is set, receives an emergency level designation, refers to the power management master, and receives the emergency level A configuration in which an electrical device associated with an emergency level equal to or less than the urgency level indicated is specified, and a power supply stop command for instructing a stop of power supply to the specific electrical device indicating the specified electrical device is transmitted via the communication network 30; As a result, when an emergency occurs, power consumption can be quickly and appropriately reduced.

  That is, the received emergency level is indicated by referring to a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set. According to the power management master, the electric device associated with the emergency level equal to or less than the urgency level is specified, and the power supply stop command for instructing the power supply to the specified electric device to be stopped is transmitted via the communication network 30. Appropriate electrical equipment that matches the emergency level can be quickly identified, and the power supply of the electrical equipment can be urgently stopped. Therefore, when an emergency occurs, power consumption can be reduced quickly and appropriately.

  In the above-described embodiment, the power management server 10 issues a power supply stop command (forced power supply stop command: see step S103) to the electrical device management terminal (for example, the store terminal 21) that manages the electrical device. Since the electric equipment management terminal is configured to instruct the specific electric equipment to stop the power supply via the communication network 40 according to the power supply stop command (see step S104), the electric equipment management terminal unit The power supply stop command can be transmitted, and the processing load on the power management server 10 can be reduced.

  In the above-described embodiment, the power management server 10 receives the power supply stop signal (see step S104) and indicates that the power supply from the electric device that executes the power supply stop process is stopped. A power supply stop completion report for reporting that the stop of the power supply of the electrical equipment has been completed from the electrical equipment management terminal (for example, the store terminal 21) that has received the power supply stop completion notice (see step S105). In response to receiving the power supply stop completion report (see S106), it is configured to notify the electric device that has completed the power supply stop (see step S107). It is possible to recognize that the power supply has stopped.

  In the embodiment described above, in the power management master, the electrical device information is terminal identification information (for example, a store) that can identify an electrical device management terminal (for example, the store terminal 21) that manages the electrical device indicated by the electrical device information. Name and store ID), the terminal that manages the electric device that is the target of stopping power supply can be easily identified, and the processing can be performed quickly. Become.

  In the above-described embodiment, the power management master associates electrical equipment information indicating electrical equipment that has no problem even if the power supply is stopped with the emergency level having the lowest urgency among a plurality of stages, and The electrical equipment information indicating the electrical equipment is associated with the emergency level having a higher urgency among a plurality of stages as the electrical equipment with a greater degree of trouble that occurs when the supply is stopped. Accordingly, it is possible to select an electric device that appropriately stops power supply according to the above. Therefore, it is possible to prevent a situation that causes a major power outage as much as possible, and it is possible to keep an electric device having a higher importance as much as possible.

  Further, in the above-described embodiment, when the power management server 10 is configured to accept the designation of the emergency level by the notification from the server device managed by the power company, the power management server 10 receives power according to the notification from the power company side. It becomes possible to automatically perform the process of selecting the electrical device whose supply is to be stopped and stopping the power supply to the selected electrical device.

  Although not particularly mentioned in the above-described embodiment, the power management server 10 performs the above-described various processes (for example, FIG. 3) according to a processing program (power management processing program) stored in a storage medium included in the power management server 10. ).

  The present invention is useful for quickly and appropriately reducing power consumption when an emergency situation occurs.

10 Power Management Server 11 Power Management Master DB
21 store terminal 30 communication network 40 communication network 100 power management system

Claims (12)

A power management server that manages the power supply of electrical equipment that operates with supplied power,
A power management master storage means for storing a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set;
An emergency level receiving means for receiving an emergency level designation;
With reference to the power management master, an electrical device identifying unit that identifies an electrical device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received by the emergency level receiving unit;
Power supply for transmitting a power supply stop command for instructing stoppage of power supply to a specific electric device indicating the electric device specified by the electric device specifying means to an electric device management terminal that manages the electric device via a communication network Stop command transmission means ;
The power supply of the electrical device from the electrical device management terminal that has received the power supply stop completion notification indicating that the power supply from the electrical device that receives the power supply stop signal and executes the power supply stop process is stopped A power supply stop completion report receiving means for receiving a power supply stop completion report for reporting that the stop of the power supply has been completed;
In response to receiving the power supply stop completion report, the power supply stop completion notifying means for notifying the electric device that has been stopped to supply power,
The electrical equipment management terminal instructs a specific electrical equipment to stop power supply via a communication network in accordance with a power supply stop command .   A power management server that manages the power supply of electrical equipment that operates with supplied power,
  A power management master storage means for storing a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set;
  An emergency level receiving means for receiving an emergency level designation;
  With reference to the power management master, an electrical device identifying unit that identifies an electrical device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received by the emergency level receiving unit;
  Power supply for transmitting a power supply stop command for instructing stoppage of power supply to a specific electric device indicating the electric device specified by the electric device specifying means to an electric device management terminal that manages the electric device via a communication network Stop command transmission means,
  In the power management master, the electrical device information is associated with terminal identification information that can identify the electrical device management terminal that manages the electrical device indicated by the electrical device information.
  The electrical device management terminal instructs a specific electrical device to stop power supply via a communication network according to a power supply stop command.
  A power management server characterized by that.   A power management server that manages the power supply of electrical equipment that operates with supplied power,
  A power management master storage means for storing a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set;
  An emergency level receiving means for receiving designation of an emergency level by notification from a server device managed by an electric power company;
  With reference to the power management master, an electrical device identifying unit that identifies an electrical device associated with an emergency level equal to or lower than the emergency level indicated by the emergency level received by the emergency level receiving unit;
  Power supply stop command transmission means for transmitting a power supply stop command for commanding stop of power supply to a specific electrical device indicating the electrical device specified by the electrical device specifying means via a communication network.
  A power management server characterized by that. The power management server according to claim 1, wherein the emergency level reception unit receives designation of an emergency level based on a notification from a server device managed by an electric power company. The power management server according to claim 1 or 3, wherein in the power management master, the electrical device information is associated with terminal specifying information that can identify an electrical device management terminal that manages the electrical device indicated by the electrical device information. . In the power management master, an emergency level that has the lowest urgency among a plurality of stages is associated with electrical equipment information indicating an electrical equipment that has no problem even if the power supply is stopped, and a problem that occurs when the power supply is stopped. The electric device information according to any one of claims 1 to 3 , wherein the electric device information indicating the electric device is associated with an emergency level having a higher urgency among a plurality of stages as the degree of the electric device is larger. Management server. A power management processing program for causing a power management server to manage the power supply of an electric device that operates with supplied power,
In the power management server,
Emergency level acceptance process for accepting designation of emergency level;
The power management master storage unit stores a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set. With reference to the power management master, an electrical device specifying process for specifying an electrical device associated with an emergency level equal to or less than the emergency level indicated by the emergency level received in the emergency level reception process;
Power supply for transmitting a power supply stop command for instructing stop of power supply to a specific electric device indicating the electric device specified in the electric device specifying process to an electric device management terminal that manages the electric device via a communication network Stop command transmission processing ;
The power supply of the electrical device from the electrical device management terminal that has received the power supply stop completion notification indicating that the power supply from the electrical device that receives the power supply stop signal and executes the power supply stop process is stopped A power supply stop completion report reception process for receiving a power supply stop completion report for reporting that the stop of the power supply has been completed;
In response to receiving the power supply stop completion report, the power supply stop completion notification process for notifying the electric device that has been stopped to supply power is executed,
A power management processing program that instructs the electrical equipment management terminal to stop power supply to a specific electrical equipment via a communication network in accordance with the power supply stop instruction .   A power management processing program for causing a power management server to manage the power supply of an electric device that operates with supplied power,
  In the power management server,
  Emergency level acceptance process for accepting designation of emergency level;
  The power management master storage unit stores a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set. With reference to the power management master, an electrical device specifying process for specifying an electrical device associated with an emergency level equal to or less than the emergency level indicated by the emergency level received in the emergency level reception process;
Power supply for transmitting a power supply stop command for instructing stop of power supply to a specific electric device indicating the electric device specified in the electric device specifying process to an electric device management terminal that manages the electric device via a communication network Execute stop command transmission processing,
  In the power management master, the electrical device information is associated with terminal identification information that can identify the electrical device management terminal that manages the electrical device indicated by the electrical device information.
  In accordance with the power supply stop command, the electrical device management terminal is instructed to stop power supply to a specific electrical device via a communication network.
  Power management processing program.   A power management processing program for causing a power management server to manage the power supply of an electric device that operates with supplied power,
  In the power management server,
  An emergency level reception process for receiving designation of an emergency level by a notification from a server device managed by an electric power company,
  The power management master storage unit stores a power management master in which a plurality of predetermined emergency levels and electrical equipment information indicating electrical equipment associated with each stage of emergency levels are set. With reference to the power management master, an electrical device specifying process for specifying an electrical device associated with an emergency level equal to or less than the emergency level indicated by the emergency level received in the emergency level reception process;
  A power supply stop command transmission process for transmitting a power supply stop command for instructing a stop of power supply to a specific electrical device indicating the electrical device specified in the electrical device specifying process via a communication network;
  A power management processing program to be executed. The power management processing program according to claim 7 or 8, wherein in the emergency level reception process, a process for receiving designation of an emergency level is executed by a notification from a server device managed by an electric power company. The power management process according to claim 7 or 9, wherein in the power management master, the electrical device information is associated with terminal identification information that can identify an electrical device management terminal that manages the electrical device indicated by the electrical device information. program. In the power management master, an emergency level that has the lowest urgency among a plurality of stages is associated with electrical equipment information indicating an electrical equipment that has no problem even if the power supply is stopped, and a problem that occurs when the power supply is stopped. The electrical device information according to any one of claims 7 to 9 , wherein the electrical device information indicating the electrical device is associated with an emergency level having a higher urgency among a plurality of stages as the electrical device has a higher degree of power. Management processing program.

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