JP2012098946A - Power display device, power display method, and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a power display device capable of easily figuring out power consumed by respective devices.SOLUTION: A power display device 400 includes: a photographing part 411 for photographing an image; a storage part 420 for storing information to detect a device that is a monitoring object; a detection part 412 for detecting a device that is included in an image photographed by the photographing part 411 on the basis of the image photographed by the photographing part 411 and the information stored in the storage part 420; a communication part 450 for transmitting information for requesting the provision of consumption power of the device detected by the detection part 412 to a management device 300; and a display part 440 for receiving the consumption power transmitted from the management device 300, generating an image that shows the received consumption power, and displaying the generated image and the photographed image so as to be superimposed upon each other.

Description

  The present invention relates to a power display device, a power display method, and a program.

  Systems for monitoring the power consumed by devices such as air conditioners and lighting devices installed in the home are known. For example, in Patent Document 1, a main power meter that detects power is installed, and the total power consumed by all devices and a charge corresponding to the consumed power are displayed on a display unit provided in the main power meter. Techniques to do this are disclosed.

JP-A-9-53954

  However, in the configuration disclosed in Patent Document 1, only the total power that is the sum of the power consumed by the device is displayed, and the device and the power consumed by the device are not associated with each other. Cannot grasp the individual power consumed by each device. For this reason, a new method is required for easily grasping the power consumed by each device.

  The present invention has been made in view of the above circumstances, and an object thereof is to provide a power display device, a power display method, and a program that can easily grasp the power consumed by each device.

In order to achieve the above object, a power display device according to the first aspect of the present invention provides:
Receives an image taken by a device to be monitored, detects a device included in the image, generates an image representing the power consumption of the detected device, and transmits the generated image to the terminal device A power display device,
A storage unit that stores in advance information for detecting a device to be monitored;
A detection unit that detects a device included in the captured image based on the received image and information stored in the storage unit;
An acquisition unit for acquiring a measured value of power consumption of the device detected by the detection unit;
A display unit that generates an image representing the power consumption acquired by the acquisition unit, superimposes the generated image and the captured image, and displays the power consumption of each device on a display device;
A communication unit that transmits the image generated by the display unit to the terminal device,
It is characterized by that.

A power display device according to a second aspect of the present invention provides:
A shooting section for shooting images;
A storage unit for storing information for detecting a device to be monitored;
A detection unit that detects a device included in the image shot by the shooting unit based on an image shot by the shooting unit and information stored in the storage unit;
An acquisition unit for acquiring a measured value of power consumption of the device detected by the detection unit;
A display unit that generates an image representing the power consumption acquired by the acquisition unit, superimposes the generated image and the captured image, and displays the power consumption of each device on a display device;
It is characterized by that.

A power display device according to a third aspect of the present invention provides:
A shooting section for shooting images;
A storage unit for storing information for detecting a device to be monitored;
A detection unit that detects a device included in the image shot by the shooting unit based on an image shot by the shooting unit and information stored in the storage unit;
Transmitting information requesting the provision of power consumption of the device detected by the detection unit to a management device, and further receiving a power consumption transmitted from the management device;
A display unit that generates an image representing the received power consumption and displays the generated image and the captured image in a superimposed manner;
It is characterized by that.

  According to the present invention, the user can easily grasp the power consumed by each device.

It is a figure which shows a power management system provided with the power display apparatus which concerns on embodiment. It is a figure which shows the example of installation of an apparatus. It is a figure which shows the structure of a management apparatus. It is a figure which shows the structure of an electric power display apparatus. It is a flowchart for demonstrating a display process. It is a figure which shows the example of the image | photographed image. It is a figure which shows the example of the information corresponding to a target object and a target object. It is a figure which shows the example of the information superimposed and displayed on an image.

  Embodiments of the present invention will be described below. The embodiments described below are for illustrative purposes and do not limit the scope of the present invention. Therefore, those skilled in the art can employ embodiments in which each or all of these elements are replaced with equivalent ones, and these embodiments are also included in the scope of the present invention.

  A power management system including a power display device according to an embodiment of the present invention is a so-called HEMS (Home Energy Management System) that collectively manages power by counting the power consumed by each device installed in a building. It is. As shown in FIG. 1, a power display system 1 including a power display device 400 according to an embodiment of the present invention includes a plurality of devices 100, a plurality of measuring devices 200, a management device 300, and a power display device. 400.

  Each device 100 is an arbitrary device that consumes power, and includes, for example, home appliances such as a television, a refrigerator, a washing machine, an air conditioning device, a lighting device, and a ventilation device. The device 100 is installed in a predetermined room 2 in the building, and receives power from the power line 3 and operates to consume power. In the power management system 1, a plurality of devices 100 and a management device 300 are connected via a power line 3.

  The measuring device 200 is a device that measures the current, power, or amount of power flowing through the power line 3, and includes, for example, a wattmeter and a digital multimeter. The measuring device 200 is typically installed for each room 2 and measures the power consumption (power consumption) consumed by the monitoring target device 100 installed in the room 2. In the case of FIG. 2, the measuring devices 200a to 200c are installed in the rooms A to C, respectively, the measuring device 200a measures the power consumption consumed by the devices 100a and 100b installed in the room A, and the measuring device 200b The power consumption consumed by the device 100c installed in the room B is measured, and the measurement device 200c measures the power consumption consumed by the devices 100d to 100g installed in the room C.

  The management device 300 is a device that manages the power in the building by acquiring the power measured by the measurement device 200, and includes, for example, a smart meter, an information terminal device, and a personal computer. As shown in FIG. 3, the management device 300 includes a system control unit 310, a system storage unit 320, a system input unit 330, a system display unit 340, and a system communication unit 350.

  The system control unit 310 includes, for example, an arithmetic processing circuit such as a CPU (Central Processing Unit), a RAM (Random Access Memory) serving as a work area, various drivers, and the like. Each process described later is executed based on a predetermined operation program stored in the unit 320. Each component of the management device 300 is connected to the system control unit 310, and data exchange between the components is performed via the control unit 310.

  The system control unit 310 acquires current, power, or power amount measured by the measuring device 200 and stores information indicating the current in the system storage unit 320. In addition, the system control unit 310 acquires setting information indicating the current setting of the device 100 through communication with each device 100, and stores the setting information in the system storage unit 320. Then, based on a request from the power display device 400, the system control unit 310 transmits information stored in the system storage unit 320 to the power display device 400 via the system communication unit 350.

  The system storage unit 320 is configured by a predetermined storage device such as a ROM (Read Only Memory) or a flash memory, for example. In addition to an operation program (application) executed by the system control unit 310, data necessary for execution of each process Or data acquired or generated by execution of each process. The processing by the management device 300 is realized by the system control unit 310 executing the operation program stored in the system storage unit 320.

  The system storage unit 320 stores the current, power, or amount of power measured by the measuring device 200. Also, as shown in FIG. 2, the device 100, the room 2 in which the device 100 is installed, The correspondence relationship with the measuring device 200 that measures the power consumption consumed by the device 100 is stored.

  The system input unit 330 includes various keys, buttons, or a touch panel for receiving instructions from the user, and inputs various instructions and data to the system control unit 310.

  The system display unit 340 includes, for example, a dot matrix type LCD or organic EL panel and a driver circuit, and displays an arbitrary image.

  The system communication unit 350 includes an interface or the like for performing communication, and mediates communication performed between the management device 300 and the power display device 400 via a wireless communication according to a predetermined protocol.

  Returning to FIG. 1, the power display device 400 is a device that displays the amount of power consumed by the device 100, and includes, for example, an information terminal device, a portable terminal device, and the like. As shown in FIG. 3, the power display device 400 includes a control unit 410, a storage unit 420, an input unit 430, a display unit 440, and a communication unit 450.

  The control unit 410 includes, for example, an arithmetic processing circuit such as a CPU (Central Processing Unit), a RAM (Random Access Memory) serving as a work area, various drivers, and the like, and controls each unit of the power display device 400 and a storage unit. Each process to be described later is executed based on a predetermined operation program stored in 420. Each component of the power display device 400 is connected to the control unit 410, and data exchange between the components is performed via the control unit 410.

  The control unit 410 includes an imaging unit 411, a detection unit 412, and an acquisition unit 413, as shown in FIG.

  The photographing unit 411 includes an optical system such as a photographing lens, an imaging element (image sensor) such as a CCD (Charge Coupled Device) or a CMOS (Complementary Metal Oxide Semiconductor), a drive circuit thereof, and a signal processing circuit. Shoot any image.

The detection unit 412 includes, for example, a CPU, a RAM (Random Access Memory), and the like, and detects whether or not a predetermined object exists in the image captured by the imaging unit 411. Here, the object typically refers to the device 100 and an object (for example, a curtain, a blind, a window, a door, or the like) that affects the power consumption consumed by the device 100, and is set in advance. An arbitrary object such as an object or an object set by a user.
For example, the detection unit 412 extracts feature points (patterns) from an image indicating an object stored in advance, an image indicating an object input by a user, and a captured image. Then, when the extracted feature point matches the feature point of the stored target object, the detection unit 412 detects (specifies) the target object, assuming that there is a predetermined target object in the captured image.

The acquisition unit 413 acquires information indicating the state of the object detected by the detection unit 412 and information associated with the object. Here, the state of the object refers to an installation state indicating where and in what state the object is installed, an open / closed state of the object when the object has a lid or an opening / closing operation, It refers to an arbitrary state such as power on / off or a usage state indicating whether the power is being used by a user. The information associated with the object includes information that changes as the user uses / operates the object, information for explaining how to use / operate the object, and information for encouraging the user to save energy. Any information such as.
First, the acquisition unit 413 is based on the current and voltage waveforms stored in the system storage unit 320 (or measured by the measuring device 200) based on a known method or a method described in Japanese Patent No. 4400670. The apparatus 100 is identified by taking out a harmonic component (for example, a current component having a frequency of 1 kHz to 20 kHz) and extracting a feature amount (for example, a frequency, a phase, and a level) from the harmonic component. By identifying each device 100, the device 100 is associated with the power consumption consumed by the device 100. Next, the acquisition unit 413 determines whether or not the object detected by the detection unit 412 is the device 100 included in the power management system 1. The acquisition unit 413 performs the determination by comparing the object detected by the detection unit 412 with the device 100 included in the power management system 1 stored in advance or the object to be detected. When the target is the device 100 included in the power management system 1, the acquisition unit 413 corresponds to information indicating the state of the device 100 (for example, power consumption, power consumption, setting information), and the device 100. The attached information is acquired from the management device 300 (system storage unit 320) via the communication unit 450.

  The storage unit 420 includes a predetermined storage device such as a ROM (Read Only Memory) or a flash memory, for example. In addition to an operation program (application) executed by the control unit 410, data necessary for execution of each process and each Stores data acquired or generated by execution of processing. The processing by the power display device 400 is realized by the control unit 410 executing the operation program stored in the storage unit 420.

  Further, the storage unit 420 is associated with an image indicating the object (the device 100, an object other than the device 100), a feature point (pattern) of the object, a state (setting) of the object, and the object. Information and information input by the user via the input unit 430 are stored.

  The input unit 430 includes various keys, buttons, a touch panel, and the like for receiving instructions from the user, and inputs various instructions and data to the control unit 410. When the user inputs arbitrary information via the input unit 430, the information is stored in the storage unit 420.

  The display unit 440 includes, for example, a dot matrix type LCD or organic EL panel and a driver circuit, and displays an arbitrary image.

  The communication unit 450 includes an interface or the like for performing communication, and mediates communication performed between the management device 300 and the power display device 400 via wireless in accordance with a predetermined protocol.

  Next, the operation of the power display device 400 will be described. FIG. 5 is a flowchart for explaining a display process for displaying the power consumption consumed by the device 100. Hereinafter, description will be given with reference to the drawings.

  Note that this display processing can be performed by the management device 300, and can also be performed in cooperation with the management device 300 and the power display device 400. Below, in order to demonstrate easily, it demonstrates as what the electric power display apparatus 400 performs all the processes.

When the power display device 400 prompts the user to perform shooting and accepts a shooting operation from the user, the power display device 400 starts the display process illustrated in FIG.
First, the control unit 410 captures an image based on the photographing operation from the user by controlling the photographing unit 411 (step S101). When shooting is performed based on a user operation, the control unit 410 captures an image showing an air conditioner, a curtain, and a table installed (arranged) in the room as shown in FIG.

  Next, the control unit 410 controls the detection unit 412 to detect whether or not there is a predetermined target object in the image photographed by the photographing unit 411 (step S102). The control unit 410 detects the object by determining whether or not the object in the image is an object registered in advance in the storage unit 420 or an object registered by the user. . Specifically, the control unit 410 extracts a plurality of feature points from the captured image, and determines whether or not the plurality of feature points match the feature points of the registered object. The control unit 410 extracts the feature points of the air conditioner, curtain, and table in the image shown in FIG. 6, and extracts the feature points and the feature points of the registered object shown in FIG. By comparing, the object in the image is detected. In this case, the air conditioner and the curtain are registered objects, and the table is an unregistered object. For this reason, the control part 410 detects an air conditioner and a curtain as a registered target object.

  As a method for detecting an object, a known method such as a pattern matching method or a feature point extraction method can be used. For example, JP 2010-33110 A, JP 2007-58811 A, and JP 2000 A. -The content described in No. 207556 is taken into consideration.

  If there is no object in the image (step S103; No), it is assumed that there is no information to be displayed, and this process ends.

  On the other hand, when there is an object in the image (step S103; Yes), the control unit 410 determines whether or not the detected object is the device 100 (step S104). The control unit 410 determines whether or not the detected object is the device 100 included in the power management system 1 by referring to FIG. In step S102, the control unit 410 detects an air conditioner and a curtain as an object. For this reason, it is discriminate | determined whether it is the apparatus 100 about an air conditioner and a curtain. In this case, the control unit 410 determines that the air conditioner corresponds to the device 100, and determines that the curtain does not correspond to the device 100.

  When the target is the device 100 (step S104; Yes), the control unit 410 controls the acquisition unit 480 to thereby detect power consumption (power consumption) consumed by the detected device 100, setting information of the device 100, Information associated with the setting information is acquired (step S105). The control unit 410 acquires the power consumption of the device 100 measured by the measuring device 200 and the setting information of the device 100 corresponding to the detected device 100 from the management device 300 via the communication unit 450. Then, the control unit 410 determines whether or not the acquired setting information of the device 100 satisfies the state (setting) of the target object illustrated in FIG. 7. Information obtained. The control unit 410 acquires the power consumption consumed by the air conditioner and the setting information determined to be applicable to the device 100 in step S104. When the setting information is, for example, operation mode: cooling, set temperature: 23 ° C., the control unit 410 corresponds to the object “Set temperature is low. Let's save energy by raising the set temperature.” Get the attached information.

  When the target is not the device 100 (step S104; No), the control unit 410 acquires information associated with the target (step S106). The control unit 410 determines a curtain state that is determined not to correspond to the device 100 in step S104, and acquires information associated with the state. In FIG. 6, since the curtain is in an open state, the control unit 410 acquires information “the curtain is open. Saving energy when the curtain is closed” is associated with the state. . Here, the information associated with the object is typically information for increasing (promoting) the energy saving effect by changing the state of the object. When the object is a curtain, advice indicating how much energy is saved is presented (displayed) to the user due to a state change caused by opening and closing the curtain.

  Next, the control unit 410 determines whether there is another object in the image (step S107). And when there exists another target object (step S107; Yes), a process returns to step S104 again. By repeating such processes of steps S202 to S210, all objects in the image are detected, and information associated with the objects is acquired. In FIG. 6, there are two objects, an air conditioner and a curtain. For this reason, the control unit 410 first acquires information on the air conditioner in step S105, and then acquires information on the curtain, which is another object.

  On the other hand, when there is no other object (step S107; No), that is, when information on all objects is acquired, the display unit 440 is acquired in steps S105 and S106 on the image captured in step S101. The information is superimposed and displayed. In FIG. 8, information about air conditioners and curtains as objects is displayed. The display unit 440 displays the power consumption of the air conditioner (3000 W), the current setting of the air conditioner (operation mode: cooling, set temperature: 23 ° C.), and “The set temperature is low. The information "Let's go" is superimposed and the information "Curtain is open. Saving energy when the curtain is closed" associated with the current state of the curtain is superimposed.

  Through the above processing, the user can easily grasp the power consumed by the devices in the image by taking the image. Further, the user can obtain information based on the current setting (state) of the device (object).

  In addition, this invention is not limited to said embodiment, A various deformation | transformation and application are possible.

  The number of devices 100, measuring devices 200, and power display devices 400 included in the power management system 1 is arbitrary.

  The installation position of the measuring device 200 is arbitrary. For example, the measuring device 200 can be provided in a wiring branch portion of a distribution board (not shown) that branches between the power line 3 and the power source that supplies power to the device 100 and the device 100. In addition, the measuring device 200 can be installed together with the breaker installed between the distribution board and the device 100. By setting the position where the measurement device 200 is installed close to the management device 300, the installation of the measurement device 200 can be facilitated. Moreover, the installation of the communication line connected to the measurement device 200 can be facilitated.

  Moreover, the measuring device 200 can also measure active power and reactive power.

  The above embodiment has been described in the case where the power display apparatus 400 performs display processing. However, the management apparatus 300 may perform the display process, or the management apparatus 300 and the power display device 400 may perform the display process in cooperation. For example, the management device 300 can perform steps S102 to S107 in the display process. First, the management device 300 acquires an image captured by the power display device 400 in step S101 via the system communication unit 350. Next, the management device 300 performs the same processing as steps S102 to S107 described above. Next, the management device 300 generates an image in which the image acquired in step S101 and the information acquired in steps S105 and S106 are superimposed. The management device 300 can also display the superimposed image on the power terminal device 400 by transmitting the generated superimposed image to the power terminal device 400 via the system communication unit 350.

  Information displayed by the power display device 400 is arbitrary. For example, the power display device 400 can display information obtained by converting the amount of power into an electric charge, information obtained by converting the amount of power into a carbon dioxide emission amount, and the like.

  The object and the information (corresponding information) associated with the object shown in FIG. 7 are arbitrary. For example, when the object is a refrigerator, information that warns that the inside of the cabinet is over packed and information that prompts a reduction in the number of times the door is opened and closed are given as correspondence information. Further, when the object is an IH cooking heater, information for prompting inspection of filter dirt and information for prompting cleaning of the filter are raised as correspondence information. Further, when the object is a water heater, information that prompts a change in hot water temperature setting and information that prompts confirmation of the hot water amount are given as correspondence information. Further, when the object is a door, information that prompts a reduction in the number of times the door is opened and closed is given as the correspondence information. In addition, when the target information is an indoor portion of a room, information that prompts to close the well portion and information that prompts air circulation by the circulator are given as the target information.

  In step S <b> 104, the control unit 410 can also determine whether the target is the device 100 based on whether the target is connected to the power line 3. Typically, since the device 100 that consumes power is connected to the power line 3, the control unit 410 determines whether or not the object in the image is connected to the power line 3, and the object is connected to the power line 3. When connected, it can also be determined that the object is the device 100.

  The method by which the acquisition unit 413 acquires the power consumption of the device 100 is arbitrary. For example, the storage unit 420 stores information in which a device is associated with the power consumption consumed by the device, and the acquisition unit 413 acquires the power consumption of the device 100 based on the stored information. it can.

  In addition, the hardware configuration and the flowchart described above are merely examples, and can be arbitrarily changed and modified.

  A management device 300 including a system control unit 310, a system storage unit 320, a system input unit 330, a system display unit 340, a system communication unit 350, etc., and a control unit 410, a storage unit 420, an input unit 430, and a display unit 440 The central part of processing of the power display device 400 including the communication unit 450 and the like can be realized by using a normal computer system without depending on a dedicated system. For example, a computer program for executing the above operation is stored and distributed in a computer-readable recording medium (flexible disk, CD-ROM, DVD-ROM, etc.), and the computer program is installed in the computer. Thus, the management device 300 and the power display device 400 that execute the above-described processing may be configured. The management device 300 and the power display device 400 may be configured by storing the computer program in a storage device included in a server device on a communication network such as the Internet and downloading the computer program from a normal computer system.

  Further, when the functions of the management device 300 and the power display device 400 are realized by sharing of an OS (operating system) and an application program, or by cooperation between the OS and the application program, only the application program portion is stored in a recording medium or the like. You may store in a memory | storage device.

  It is also possible to superimpose a computer program on a carrier wave and distribute it via a communication network. For example, the computer program may be posted on a bulletin board (BBS) on a communication network, and the computer program may be distributed via the network. The computer program may be started and executed in the same manner as other application programs under the control of the OS, so that the above-described processing may be executed.

DESCRIPTION OF SYMBOLS 1 Power management system 2 Room 3 Power line 100 Equipment 200 Measuring equipment 300 Management equipment 310 System control part 320 System memory | storage part 330 System input part 340 System display part 350 System communication part 400 Power display apparatus 410 Control part 411 Shooting part 412 Detection part 413 Acquisition unit 420 Storage unit 430 Input unit 440 Display unit 450 Communication unit

Claims (11)

Receives an image taken by a device to be monitored, detects a device included in the image, generates an image representing the power consumption of the detected device, and transmits the generated image to the terminal device A power display device,
A storage unit that stores in advance information for detecting a device to be monitored;
A detection unit that detects a device included in the captured image based on the received image and information stored in the storage unit;
An acquisition unit for acquiring a measured value of power consumption of the device detected by the detection unit;
A display unit that generates an image representing the power consumption acquired by the acquisition unit, superimposes the generated image and the captured image, and displays the power consumption of each device on a display device;
A communication unit that transmits the image generated by the display unit to the terminal device,
A power display device characterized by that. A shooting section for shooting images;
A storage unit for storing information for detecting a device to be monitored;
A detection unit that detects a device included in the image shot by the shooting unit based on an image shot by the shooting unit and information stored in the storage unit;
An acquisition unit for acquiring a measured value of power consumption of the device detected by the detection unit;
A display unit that generates an image representing the power consumption acquired by the acquisition unit, superimposes the generated image and the captured image, and displays the power consumption of each device on a display device;
A power display device characterized by that. A shooting section for shooting images;
A storage unit for storing information for detecting a device to be monitored;
A detection unit that detects a device included in the image shot by the shooting unit based on an image shot by the shooting unit and information stored in the storage unit;
Transmitting information requesting the provision of power consumption of the device detected by the detection unit to a management device, and further receiving a power consumption transmitted from the management device;
A display unit that generates an image representing the received power consumption and displays the generated image and the captured image in a superimposed manner;
A power display device characterized by that. The acquisition unit acquires setting information of the detected device,
The display unit displays the acquired setting information in a superimposed manner on the captured image;
The power display device according to claim 1, wherein the power display device is a power display device. The storage unit stores information for detecting a predetermined object in addition to the device, and correspondence information associated with the object for urging the user to save energy,
The detection unit detects the predetermined object in the captured image based on the captured image and information for detecting the object stored in the storage unit,
The display unit displays correspondence information associated with the detected target object for urging the user to save energy in a superimposed manner on the captured image.
The power display device according to claim 1, wherein the power display device is a power display device. Receives an image taken by a device to be monitored, detects a device included in the image, generates an image representing the power consumption of the detected device, and transmits the generated image to the terminal device A power display method,
Pre-store information for detecting the device to be monitored,
Based on the received image and the stored information, a device included in the captured image is detected,
Obtain a measured value of power consumption of the detected device,
Generating an image representing the acquired power consumption, superimposing the generated image and the captured image, and displaying the power consumption of each device on a display device;
Transmitting the generated and displayed image to the terminal device;
A power display method characterized by the above. Take a picture,
Stores information for detecting monitored devices,
Based on the captured image and the stored information, a device included in the captured image is detected,
Obtain a measured value of power consumption of the detected device,
Generating an image representing the acquired power consumption, superimposing the generated image and the captured image, and displaying the power consumption of each device on a display device;
A power display method characterized by the above. Take a picture,
Stores information for detecting monitored devices,
Based on the captured image and the stored information, a device included in the captured image is detected,
Transmitting information requesting the provision of power consumption of the detected device to the management device, and further receiving the power consumption transmitted from the management device;
Generating an image representing the received power consumption, and displaying the generated image and the captured image in a superimposed manner;
A power display method characterized by the above. Receives an image taken by a device to be monitored, detects a device included in the image, generates an image representing the power consumption of the detected device, and transmits the generated image to the terminal device Computer
A storage unit for storing in advance information for detecting a device to be monitored;
A detection unit that detects a device included in the photographed image based on the received image and information stored in the storage unit;
An acquisition unit for acquiring a measured value of power consumption of the device detected by the detection unit;
A display unit that generates an image representing the power consumption acquired by the acquisition unit, superimposes the generated image and the captured image, and displays the power consumption of each device on a display device;
The image generated by the display unit functions as a communication unit that transmits to the terminal device.
A program characterized by that. Computer
Shooting unit for shooting images,
A storage unit for storing information for detecting a device to be monitored;
A detection unit for detecting a device included in the image shot by the shooting unit based on the image shot by the shooting unit and information stored in the storage unit;
An acquisition unit for acquiring a measured value of power consumption of the device detected by the detection unit;
Generating an image representing power consumption acquired by the acquisition unit, superimposing the generated image and the captured image, and functioning as a display unit that displays power consumption of each device on a display device;
A program characterized by that. Computer
Shooting unit for shooting images,
A storage unit for storing information for detecting a device to be monitored;
A detection unit for detecting a device included in the image shot by the shooting unit based on the image shot by the shooting unit and information stored in the storage unit;
A communication unit that transmits information requesting the provision of power consumption of the device detected by the detection unit to the management device, and further receives the power consumption transmitted from the management device;
Generating an image representing the received power consumption, and functioning as a display unit that displays the generated image and the captured image in a superimposed manner;
A program characterized by that.

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