WO2015159369A1 - Dispositif de réglage de mode d'alimentation, système de commande d'alimentation, procédé de réglage de mode d'alimentation et programme - Google Patents

Dispositif de réglage de mode d'alimentation, système de commande d'alimentation, procédé de réglage de mode d'alimentation et programme Download PDF

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Publication number
WO2015159369A1
WO2015159369A1 PCT/JP2014/060740 JP2014060740W WO2015159369A1 WO 2015159369 A1 WO2015159369 A1 WO 2015159369A1 JP 2014060740 W JP2014060740 W JP 2014060740W WO 2015159369 A1 WO2015159369 A1 WO 2015159369A1
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WO
WIPO (PCT)
Prior art keywords
power
power mode
schedule
amount
setting
Prior art date
Application number
PCT/JP2014/060740
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English (en)
Japanese (ja)
Inventor
遠藤　聡
裕信 矢野
矢部　正明
聡司 峯澤
一郎 丸山
雄喜 小川
香 佐藤
Original Assignee
三菱電機株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 三菱電機株式会社 filed Critical 三菱電機株式会社
Priority to PCT/JP2014/060740 priority Critical patent/WO2015159369A1/fr
Priority to JP2016513531A priority patent/JP6266095B2/ja
Publication of WO2015159369A1 publication Critical patent/WO2015159369A1/fr

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    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/38—Arrangements for parallely feeding a single network by two or more generators, converters or transformers
    • H02J3/46—Controlling of the sharing of output between the generators, converters, or transformers
    • H02J3/466—Scheduling the operation of the generators, e.g. connecting or disconnecting generators to meet a given demand
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J3/00—Circuit arrangements for ac mains or ac distribution networks
    • H02J3/28—Arrangements for balancing of the load in a network by storage of energy
    • H02J3/32—Arrangements for balancing of the load in a network by storage of energy using batteries with converting means

Definitions

  • the present invention relates to a power mode setting device, a power control system, a power mode setting method, and a program for setting a power mode in the power control device.
  • Storage batteries that store power supplied from commercial power systems and power generators and supply power to electrical equipment as necessary are known.
  • a storage battery for example, a storage battery provided in an electric vehicle as a power source is used. It is desired that charging / discharging by the storage battery is appropriately controlled in consideration of safety, cost, convenience, and the like.
  • Patent Document 1 discloses a vehicle charging power management system in which an electric vehicle storage battery is charged by a charging device based on a charging mode selected by an operator.
  • the charging modes disclosed in Patent Document 1 are EV (Electric Vehicle) priority charging mode, home appliance priority charging mode, battery long-life charging mode, and the like. Basically, priority is given to charge / discharge control. This is a mode that defines what should be done.
  • the present invention has been made in view of the above problems, and is suitable for reducing the user's trouble of setting the power mode in the power control apparatus, a power control system, a power mode setting method, and a program.
  • the purpose is to provide.
  • a power mode setting device includes: A power control device that controls the amount of power supplied from a commercial power system, a power generation device or a storage battery and the amount of power supplied to the commercial power system, the storage battery or an electrical device according to a set power mode, the power mode A power mode setting device for setting Determination information acquisition means for acquiring determination information, which is information for determining a schedule including the power mode and a period for setting the power mode; Schedule determination means for determining the schedule based on the determination information acquired by the determination information acquisition means; Power mode setting means for setting the power mode in the power control device based on the schedule determined by the schedule determination means.
  • the power mode is set in the power control device based on the schedule including the power mode and the period for setting the power mode. Therefore, according to the present invention, it is possible to reduce time and effort for the user to set the power mode in the power control apparatus.
  • the power control system 1000 is a system that controls power supplied from the storage battery 210, the photovoltaic power generation panel 220, and the commercial power supply 230, and power supplied to the storage battery 210, the commercial power supply 230, and the electric device 400.
  • the power control system 1000 is, for example, a home energy management system.
  • the power control system 1000 includes a power control device 100, an electric vehicle 211, a solar power generation panel 220, a commercial power supply 230, a power mode setting device 300, an electric device 400, and power measurement.
  • a device 500, a terminal device 600, a server 700, a home network 810, an outside network 820, and a broadband router 830 are provided.
  • the power control device 100 controls the power charged by the storage battery 210 and the power discharged by the storage battery 210. Moreover, the power control apparatus 100 converts the DC power supplied from the solar power generation panel 220 into AC power. In addition, the power control apparatus 100 controls power supplied from the commercial power source 230 (hereinafter referred to as “power purchase power” as appropriate) and power supplied to the commercial power source 230 (hereinafter referred to as “power sales power” as appropriate). To do.
  • the sum of the power supplied from the storage battery 210, the photovoltaic power generation panel 220, and the commercial power supply 230 to the power control apparatus 100 is the power that the power control apparatus 100 supplies to the storage battery 210, the commercial power supply 230, and the electric device 400. Is equal to the sum of Therefore, the power control apparatus 100 receives power from the storage battery 210 or the commercial power supply 230 according to the amount of power supplied from the photovoltaic power generation panel 220 or the amount of power consumed by the electric device 400, or the storage battery. Power is supplied to 210 and the commercial power source 230.
  • the power control apparatus 100 includes a control unit 110, a power conditioner 120, a power conditioner 130, a storage amount measurement unit 140, a storage unit 150, an operation unit 160, and a communication unit 170. And a notification unit 180.
  • the control unit 110 controls the overall operation of the power control apparatus 100. That is, the control part 110 controls each component with which the power control apparatus 100 is provided, and performs a power control process.
  • the control unit 110 includes, for example, a CPU (Central Processing Unit), a ROM (Read Only Memory), a RAM (Random Access Memory), a flash memory, an RTC (Real Time Clock), and the like.
  • the power conditioner 120 converts the DC power supplied from the storage battery 210 into AC power and supplies the AC power to the electrical device 400 and the like. In addition, the power conditioner 120 converts AC power supplied from the solar power generation panel 220, the commercial power source 230, or the like into DC power and supplies the DC power to the storage battery 210. In this manner, the power conditioner 120 functions as a DC / AC (Direct Current / Alternating Current) converter.
  • DC / AC Direct Current / Alternating Current
  • the power conditioner 130 converts the DC power supplied from the photovoltaic power generation panel 220 into AC power and supplies the AC power to the electrical device 400 and the like. Thus, the power conditioner 130 functions as a DC / AC converter.
  • the storage amount measuring unit 140 measures the storage amount (charge amount) stored in the storage battery 210.
  • the storage amount measuring unit 140 can measure the storage amount stored in the storage battery 210 using various methods. For example, the storage amount measuring unit 140 connects a load having a predetermined resistance value to the storage battery 210, and based on the value of the current flowing through the load and the value of the voltage applied to both ends of the load, The amount of stored electricity can be measured. Further, for example, the storage amount measurement unit 140 measures the storage amount of the storage battery 210 by storing the integrated value of the power charged or discharged by the storage battery 210 after the storage battery 210 is in the full charge state or the full discharge state. can do.
  • the storage unit 150 stores various information.
  • the storage unit 150 stores information indicating a power mode (hereinafter referred to as “power mode information” as appropriate).
  • the storage unit 150 includes, for example, a flash memory.
  • the operation unit 160 receives an operation by the user. For example, the operation unit 160 receives designation of a power mode from a user. Information received by the operation unit 160 is stored in the storage unit 150 by the control unit 110.
  • the operation unit 160 includes, for example, a touch screen, buttons, levers, and the like.
  • the operation unit 160 may include a remote controller or the like.
  • the communication unit 170 communicates with the power mode setting device 300 and the like via the broadband router 830 and the like under the control of the control unit 110.
  • the communication unit 170 includes, for example, a LAN (Local Area Network) interface such as a NIC (Network Interface Card).
  • LAN Local Area Network
  • NIC Network Interface Card
  • the notification unit 180 notifies the occurrence of an error or the like according to control by the control unit 110.
  • the notification unit 180 includes, for example, a speaker, a buzzer, a liquid crystal display, and an LED (Light Emitting Diode).
  • the electric vehicle 211 is a vehicle that includes the storage battery 210 and travels using the electrical energy stored in the storage battery 210 as a power source.
  • the electric vehicle 211 may be a so-called electric vehicle using only electric energy as a power source, or may be a hybrid vehicle using other energy as a power source.
  • Storage battery 210 stores the supplied power and supplies the stored power.
  • the storage battery 210 stores electric power supplied from the photovoltaic power generation panel 220 or the commercial power supply 230 via the power conditioner 120.
  • the main function of the storage battery 210 is basically to supply the stored electric power to the electric vehicle 211. Therefore, when the electric vehicle 211 is expected to be used, it is desirable that the storage battery 210 is sufficiently charged.
  • the storage battery 210 can also supply the stored power to the electric device 400 via the power conditioner 120. For example, when the use of the electric vehicle 211 is not expected, it is preferable that the storage battery 210 supplies electric power to the electric device 400.
  • the solar power generation panel 220 converts solar energy into electrical energy.
  • the photovoltaic power generation panel 220 supplies DC power obtained by power generation to the power conditioner 130.
  • the commercial power source 230 is a power source for supplying power to consumers by an electric power company or the like.
  • the power supplied from the commercial power source 230 is AC power.
  • the power that flows from the commercial power source 230 to the consumer is the purchased power
  • the power that flows backward from the consumer to the commercial power source 230 is the sold power. That is, a consumer can buy electric power from an electric power company or sell electric power to an electric power company.
  • the power mode setting device 300 is a device that sets the power mode in the power control device 100.
  • the power mode setting device 300 is a home controller that controls and monitors the electric device 400 connected to the home network 810. Therefore, the power mode setting device 300 includes a schedule function in addition to the power mode setting function.
  • the schedule function is a function that accepts a schedule registration by the user and controls or monitors the electric device 400 according to the registered schedule. An event using the electric vehicle 211 is also registered as a schedule.
  • the power mode setting device 300 can communicate with the power control device 100, the electric device 400, the power measurement device 500, the terminal device 600, the server 700, and the like.
  • the configuration of the power mode setting device 300 will be described with reference to FIG.
  • the power mode setting device 300 includes a CPU 31, a ROM 32, a RAM 33, a flash memory 34, an RTC 35, a home interface 36, and a home interface 37.
  • the components included in the power mode setting device 300 are connected to each other via a bus.
  • the CPU 31 controls the overall operation of the power mode setting device 300.
  • the CPU 31 operates in accordance with a program stored in the ROM 32, and uses the RAM 33 as a work area.
  • the ROM 32 stores programs and data for controlling the overall operation of the power mode setting device 300.
  • the RAM 33 functions as a work area for the CPU 31. That is, the CPU 31 temporarily writes programs and data in the RAM 33 and refers to these programs and data as appropriate.
  • the flash memory 34 is a non-volatile memory that stores various types of information.
  • the flash memory 34 stores information by plan, predicted charge amount information, event information, and the like.
  • the RTC 35 is a timekeeping device.
  • the RTC 35 incorporates a battery, for example, and continues timing while the power mode setting device 300 is powered off.
  • the RTC 35 includes an oscillation circuit including a crystal oscillator, for example.
  • the home interface 36 is an interface for connecting the power mode setting device 300 to the home network 810.
  • the power mode setting device 300 can communicate with the electrical device 400, the power measurement device 500, the terminal device 600, and the like via the home network 810.
  • the home interface 36 includes a LAN interface such as a NIC.
  • the external interface 37 is an interface for connecting the power mode setting device 300 to an external network 820 or the like.
  • the power mode setting device 300 can communicate with the power control device 100, the terminal device 600, the server 700, and the like via the outside network 820.
  • the outside interface 37 includes a LAN interface such as a NIC.
  • Electrical device 400 is a device that operates using electrical energy as a power source.
  • the electric device 400 operates with electric power supplied from at least one of the storage battery 210, the photovoltaic power generation panel 220, and the commercial power source 230. In the present embodiment, it is assumed that the electric device 400 operates with AC power.
  • the electric device 400 is, for example, an air conditioner, a water heater, an electric stove, a rice cooker, a lighting device, an electric carpet, or the like. In the present embodiment, an example in which the number of electrical devices 400 is two will be described. The number of electrical devices 400 may be one, or may be three or more.
  • the power measuring device 500 measures various types of power.
  • the power measuring device 500 includes a value of power charged in the storage battery 210, a value of power discharged from the storage battery 210, a value of power generated by the solar power generation panel 220, a value of purchased power, Measure the value of power sales.
  • the power measuring apparatus 500 can also measure the value of power consumed by the electric device 400.
  • the terminal device 600 is a device having an information processing function and a communication function.
  • the terminal device 600 is connected to the power mode setting device 300 via the home network 810 and the outside network 820. Therefore, the user can set the power mode in the power control apparatus 100 using the terminal apparatus 600.
  • the user can control the electric device 400 or monitor the electric device 400 using the terminal device 600.
  • the terminal device 600 is, for example, a smartphone, a mobile phone, a tablet terminal, or the like.
  • the configuration of the terminal device 600 will be described with reference to FIG.
  • the terminal device 600 includes a CPU 61, a ROM 62, a RAM 63, a flash memory 64, an RTC 65, an in-home interface 66, an out-of-home interface 67, a touch screen 68, and a speaker 69.
  • Each component included in the terminal device 600 is connected to each other via a bus.
  • the CPU 61 controls the overall operation of the terminal device 600.
  • the CPU 61 operates in accordance with a program stored in the ROM 62, and uses the RAM 63 as a work area.
  • the ROM 62 stores programs and data for controlling the overall operation of the terminal device 600.
  • the RAM 63 functions as a work area for the CPU 61. That is, the CPU 61 temporarily writes programs and data in the RAM 63 and refers to these programs and data as appropriate.
  • the flash memory 64 is a nonvolatile memory that stores various types of information.
  • the RTC 65 is a timekeeping device.
  • the RTC 65 incorporates a battery, for example, and keeps timing while the terminal device 600 is powered off.
  • the RTC 65 includes an oscillation circuit including a crystal oscillator, for example.
  • the home interface 66 is an interface for connecting the terminal device 600 to the home network 810.
  • the terminal device 600 can communicate with the power mode setting device 300 via the home network 810.
  • the home interface 66 includes a LAN interface such as a NIC.
  • the external interface 67 is an interface for connecting the terminal device 600 to the external network 820 or the like.
  • the terminal device 600 can communicate with the power mode setting device 300 via the external network 820.
  • the outside interface 67 includes a LAN interface such as a NIC.
  • the touch screen 68 detects a touch operation performed by the user and supplies a signal indicating the detection result to the CPU 61.
  • the touch screen 68 displays an image based on the image signal supplied from the CPU 61 or the like. As described above, the touch screen 68 functions as a user interface of the terminal device 600.
  • the speaker 69 outputs sound according to control by the CPU 61.
  • the speaker 69 converts digital audio data supplied from the CPU 61 or the like into analog audio data (voltage signal) and outputs it as audio.
  • the server 700 stores various types of information.
  • Server 700 is connected to power mode setting device 300 and terminal device 600 via external network 820. Accordingly, the server 700 can transmit various types of information to the power mode setting device 300 and the terminal device 600. Further, the server 700 can receive various types of information from the power mode setting device 300 and the terminal device 600.
  • the home network 810 is a network constructed in the consumer.
  • the home network 810 is, for example, a home network for communication between the power mode setting device 300 and the electric device 400.
  • the home network 810 is a network such as a wireless LAN, for example.
  • the external network 820 is a network constructed outside the consumer.
  • the outside network 820 is a network for connecting the power mode setting device 300, the terminal device 600, and the server 700 to each other, for example.
  • the outside network 820 is, for example, a WAN (Wide Area Network) such as the Internet.
  • the broadband router 830 is a router for connecting the power mode setting device 300 to the outside network 820 through a high-speed line such as ADSL (Asymmetric Digital Subscriber Line) or optical fiber.
  • the broadband router 830 also has a function of connecting the power mode setting device 300 to the power control device 100.
  • the broadband router 830 includes an Ethernet (registered trademark) port and a serial port on the LAN side, and includes an Ethernet (registered trademark) port on the WAN side.
  • the power mode setting device 300 functionally includes a determination information acquisition unit 301, a schedule determination unit 302, a power mode setting unit 303, and a plan-specific information storage unit 304.
  • the power mode setting device 300 is a device that sets a power mode in the power control device 100.
  • the power control device 100 supplies the amount of power supplied from the commercial power system (commercial power source 230), the power generation device (solar power generation panel 220) or the storage battery 210, and the commercial power system, the storage battery 210 or the electric device 400. It is a device that controls the amount of power to be performed according to a set power mode.
  • the determination information acquisition unit 301 acquires determination information that is information for determining a schedule including the power mode and the period for setting the power mode.
  • the determination information acquisition unit 301 includes, for example, a home interface 36 and a home interface 37.
  • the schedule determination unit 302 Based on the determination information acquired by the determination information acquisition unit 301, the schedule determination unit 302 displays a schedule indicating the power mode set in the power control apparatus 100 and the period for setting the power mode in the power control apparatus 100. decide.
  • the schedule determination unit 302 includes, for example, a CPU 31.
  • the power mode setting unit 303 sets the power mode in the power control apparatus 100 based on the schedule determined by the schedule determination unit 302.
  • the power mode setting unit 303 includes, for example, a CPU 31 and an out-of-home interface 37 (or in-home interface 36).
  • the plan-specific information storage unit 304 stores plan-specific information.
  • the plan-specific information is information in which a schedule is associated with each operation plan.
  • the plan-specific information storage unit 304 includes, for example, a flash memory 34.
  • the information acquisition part 301 for determination can acquire the information which shows a driving plan as information for determination based on operation received from the user.
  • the schedule determination unit 302 is associated with the operation plan indicated by the information acquired by the determination information acquisition unit 301 among the schedules indicated by the plan-specific information stored in the plan-specific information storage unit 304.
  • a schedule is determined as a schedule to be adopted. That is, the schedule determination unit 302 can determine the schedule associated with the operation plan designated by the user as the schedule to be adopted.
  • the determination information acquisition unit 301 may acquire information indicating the power mode selected based on the operation received from the user and the period for setting the power mode in the power control apparatus 100 as the determination information. it can. That is, the schedule determination unit 302 can determine an arbitrary schedule designated by the user as a schedule to be adopted.
  • the power mode setting unit 303 can periodically set the power mode in the power control apparatus 100 based on the schedule determined by the schedule determination unit 302.
  • the operation plan is information indicating the power mode set in the power control apparatus 100 for each time zone.
  • the operation plan is described as indicating a schedule for one day, but the period for which the schedule is indicated by the operation plan is not limited to one day.
  • the power mode and the time zone will be described.
  • the power mode is a mode based on when the power control apparatus 100 executes power control. That is, the power control apparatus 100 controls power according to the set power mode.
  • the power mode can be considered as indicating a priority item in power control.
  • the power control apparatus 100 has a function of accepting a power mode setting. Note that the user may manually set the power mode in the power control apparatus 100.
  • the power mode setting device 300 can automatically set the power mode in the power control device 100 according to the set schedule.
  • As the power mode for example, a stop mode, an EV (Electric vehicle) charging mode, a maximum power sale mode, a minimum power purchase mode, a surplus power sale mode, a peak cut mode, and the like are prepared.
  • the stop mode is a mode in which the power control apparatus 100 is stopped and put on standby.
  • the EV charging mode is a mode for charging the EV.
  • the power sale maximum mode is a mode in which the generated power of the photovoltaic power generation panel 220 is sold as much as possible.
  • the power selling maximum mode when the sum of the discharged power of the storage battery 210 and the generated power of the photovoltaic power generation panel 220 is less than the power consumption of the electric device 400, the purchased power is supplied to the electric device 400.
  • the minimum power purchase mode is a mode for reducing the power purchased as much as possible.
  • the minimum power purchase mode when the sum of the discharged power of the storage battery 210 and the generated power of the photovoltaic power generation panel 220 exceeds the power consumption of the electrical device 400, surplus power is stored in the storage battery 210. When surplus power cannot be charged in the storage battery 210, surplus power is sold.
  • the surplus power sales mode is a mode in which only surplus power among the generated power is sold.
  • the peak cut mode is a mode in which the purchased power is within the set value range of the user.
  • the power mode is preferably set for each time zone in consideration of the unit price of purchased power. Typically, it is preferable that the power mode to be set is selected depending on whether the time zone in which the power mode is set belongs to a midnight time zone or a daytime time zone.
  • Midnight time is a time zone where electricity charges are cheaper according to the electricity bill plan of the power company.
  • the daytime time zone is a time zone other than the midnight time zone. That is, the daytime time zone is a time zone during which the electricity bill is expensive.
  • the power mode setting device 300 includes a midnight time zone start time (for example, 23:00) that is a start time of the midnight time zone and an end time of the midnight time zone based on the electricity rate plan selected by the user.
  • the daytime time zone start time (for example, 7 o'clock) that is the start time of the belt can be grasped.
  • the information indicating the electricity rate plan selected by the user may be stored in the flash memory 34 or the like, or may be stored in the server 700 or the like.
  • a power sale maximum plan for example, a power sale maximum plan, a power purchase minimum plan, an EV outing plan, a constant charge plan, a user setting plan, a plan stop, and the like are prepared.
  • the power sale maximum plan is a plan in which the power mode is set in the power control apparatus 100 so that the power sale power increases as much as possible.
  • the EV charging mode is set in the midnight time zone.
  • the power sale maximum plan when the generated power of the solar power generation panel 220 is smaller than the power consumed by the electric device 400 during the daytime, the shortage of power is supplemented by the storage battery 210.
  • the power sale maximum plan if the generated power of the solar power generation panel 220 is larger than the power consumed by the electric device 400 during the daytime, the excess power is sold. That is, in the power sale maximum plan, the power sale maximum mode or the surplus power sale mode is set in the daytime time zone.
  • the storage battery 210 and the photovoltaic power generation panel 220 are required.
  • the power purchase minimum plan is a plan in which the power mode is set in the power control apparatus 100 so that the purchased power is reduced as much as possible.
  • the EV charging mode is set in the midnight time zone.
  • the minimum power purchase plan when the generated power of the solar power generation panel 220 is smaller than the power consumed by the electric device 400 during the daytime, the shortage of power is supplemented by the storage battery 210.
  • the minimum power purchase plan when the generated power of the photovoltaic power generation panel 220 is larger than the consumed power of the electric device 400 in the daytime hours, the excess power is charged in the storage battery 210. That is, in the minimum power purchase plan, the minimum power purchase mode is set during the daytime. In the minimum power purchase plan, the storage battery 210 is required.
  • the EV outing plan is a plan in which a power mode is set in the power control apparatus 100 so that power consumption during the day is reduced as much as possible in preparation for going out by the electric vehicle 211 during the day.
  • the EV charging mode is set in the midnight time zone.
  • the stop mode is set during the daytime.
  • the storage battery 210 is necessary.
  • the constant charge plan is a plan in which a power mode is set in the power control apparatus 100 so that power consumption during the day is reduced as much as possible in preparation for a sudden outing of the electric vehicle 211 during the day or a disaster. It is.
  • the EV charging mode is set in the midnight time zone and the daytime time zone.
  • the storage battery 210 is required.
  • the user-defined plan is a plan in which the power mode set in the power control apparatus 100 is defined by the user.
  • the power mode specified by the user is set in the time zone specified by the user.
  • the plan stop is a plan in which the power mode is not set in the power control apparatus 100.
  • the plan stop can be considered as a plan for stopping the power mode setting process when the power mode setting process according to another operation plan is executed, for example.
  • Screen 650 is a screen (operation plan selection screen) for allowing the user to select an operation plan.
  • the power mode setting device 300 can communicate with the terminal device 600 via the in-home network 810 or the out-of-home network 820 and display the screen 650 on the terminal device 600. Then, the power mode setting device 300 can acquire information received from the screen 650 (for example, information specifying an operation plan (hereinafter, referred to as “operation plan information” as appropriate)) from the terminal device 600.
  • the operation plan selection screen 650 includes an area 651, an area 652, and a button 653.
  • the area 651 is an area where an outline of the selected operation plan is presented by a character string or an image. Therefore, the user can grasp the outline of the currently selected operation plan by referring to the information displayed in the area 651.
  • FIG. 7 shows an example in which an outline of the minimum power purchase plan that is the currently selected operation plan is presented in the area 651.
  • the area 652 is an area in which a radio button for receiving a selection of an operation plan is displayed.
  • This radio button presents driving plan candidates that can be selected by the user, and accepts selection of the driving plan by the user.
  • This radio button sets the operation plan displayed in the area clicked by the user as the selected operation plan.
  • the button 653 is a button for accepting an instruction to confirm the selected operation plan as the operation plan to be adopted. That is, when the button 653 is pressed by the user, the operation plan selected by the radio button displayed in the area 652 is determined as the operation plan to be adopted.
  • Screen 660 is a screen (user-defined plan edit screen) for allowing the user to edit the user-defined plan.
  • the power mode setting device 300 can communicate with the terminal device 600 via the in-home network 810 or the out-of-home network 820 and display the screen 660 on the terminal device 600. Then, the power mode setting device 300 can acquire the information received from the screen 660 (for example, information specifying the power mode and the start time) from the terminal device 600.
  • the screen 660 includes an area 661, an area 662, and a button 663.
  • the area 661 is an area where an outline of the user-defined plan being edited is presented by a character string or an image. Therefore, the user can grasp the outline of the user-defined plan being edited by referring to the information displayed in the area 661.
  • the area 662 is an area in which a set of a drop-down list that accepts selection of a power mode and a drop-down list that accepts selection of a start time for setting the power mode is displayed.
  • the drop-down list that accepts the selection of the power mode displays the power mode that is being selected, displays the power mode candidates that can be selected when clicked, and the power displayed in the clicked area when clicked. Set the mode candidate to the selected power mode.
  • the drop-down list that accepts the selection of the start time displays the start time being selected, displays a selectable start time candidate when clicked, and the start displayed in the clicked area when clicked Set the time candidate to the selected start time.
  • the button 663 is a button for accepting an instruction to confirm a plan defined by a combination of a selected power mode and a selected start time as a user-defined plan to be adopted. That is, when the button 663 is pressed by the user, the plan defined by the combination of the power mode and the start time selected from the drop-down list displayed in the area 662 is determined as the operation plan to be adopted. .
  • the plan stop is set as the operation plan until 06:00. Therefore, the power mode is not set from the power mode setting device 300 to the power control device 100 until 06:00.
  • the power mode setting device 300 starts processing for setting the power mode in the power control device 100 periodically according to the registered operation plan. Specifically, the power mode setting device 300 first sets the EV charging mode in the power control device 100 at 06:00. Then, the power mode setting device 300 sets the EV charging mode in the power control device 100 every 10 minutes from 06:00 to 07:00. Further, the power mode setting device 300 sets the minimum power purchase mode in the power control device 100 every 10 minutes from 07:00 to 08:00.
  • the power mode setting device 300 ends the process of setting the power mode in the power control device 100 after 08:00.
  • the power mode setting device 300 starts the power mode setting process shown in FIG. 10 in response to the power being turned on.
  • the CPU 31 executes an initialization process (step S101). For example, the CPU 31 sets the operation plan to plan stop or stops the setting timer.
  • the setting timer is a timer that is started when a schedule is set and is restarted at a predetermined cycle (for example, 10 minutes) until the schedule is released thereafter. That is, the setting timer is a timer indicating the timing for setting the power mode, and is a timer that is restarted every time the power mode is set.
  • the setting timer is composed of, for example, the RTC 35.
  • step S102 the CPU 31 determines whether there exists an instruction
  • the change instruction information is information indicating an operation plan, for example.
  • the terminal device 600 sends the change instruction information to the power mode setting device 300 via the home interface 66 or the home interface 67. Send.
  • the reception of information from the terminal device 600 by the CPU 31 via the in-home interface 36 or the out-of-home interface 37 is simply referred to as the CPU 31 receiving information from the terminal device 600.
  • the CPU 31 transmits information to the terminal device 600 via the in-home interface 36 or the outside interface 37 the CPU 31 simply transmits information to the terminal device 600.
  • the reception of information from the power control apparatus 100 by the CPU 31 via the in-home interface 36 or the external interface 37 is simply referred to as the CPU 31 receiving information from the power control apparatus 100.
  • the CPU 31 transmits information to the power control apparatus 100 via the in-home interface 36 or the outside interface 37 the CPU 31 simply transmits information to the power control apparatus 100.
  • step S102 When the CPU 31 determines that there is an operation plan change instruction (step S102: YES), the CPU 31 accepts an operation plan designation (step S103). For example, the CPU 31 transmits the information by plan stored in the flash memory 34 to the terminal device 600, displays the screen 650 on the terminal device 600, and causes the terminal device 600 to accept the designation of the operation plan. On the other hand, the terminal device 600 transmits the operation plan information to the power mode setting device 300. Then, the CPU 31 acquires the driving plan information received from the terminal device 600.
  • the CPU 31 when a user-defined plan is designated by the user, the CPU 31 further displays information on the details of the user-defined plan on the terminal device 600 (hereinafter referred to as “user-defined plan information” as appropriate). .) Is accepted.
  • the terminal device 600 transmits user-defined plan information to the power mode setting device 300.
  • the CPU 31 acquires user-defined plan information received from the terminal device 600.
  • the CPU 31 stores operation plan information and user-defined plan information in the flash memory 34. Note that the user-defined plan information may be included in the plan-specific information.
  • step S104 the CPU 31 will determine whether an operation plan is a plan stop, if the process of step S103 is completed (step S104).
  • step S104 the CPU 31 cancels the schedule (step S105). Note that canceling the schedule is to end the periodic setting process of the power mode.
  • step S106 the setting timer is a timer that counts the cycle for setting the power mode. Accordingly, when the schedule is canceled and the schedule is no longer being set, the CPU 31 stops the setting timer.
  • step S107 the CPU 31 sets the schedule associated with the operation plan designated by the user as the schedule to be adopted based on the plan-specific information stored in the flash memory 34.
  • step S108 the CPU 31 will set power mode, if the process of step S107 is completed (step S108). Specifically, the CPU 31 identifies a power mode to be set at the current time based on the set schedule, and information indicating the identified power mode (hereinafter referred to as “power mode information”) to the power control apparatus 100. Send. On the other hand, the power control apparatus 100 stores the power mode information received from the power mode setting apparatus 300 in the storage unit 150. Thereafter, the power control apparatus 100 executes the power control process in the power mode indicated by the power mode information stored in the storage unit 150.
  • power mode information information indicating the identified power mode
  • step S109 the CPU31 will start the timer for a setting, if the process of step S108 is completed (step S109).
  • step S102: NO the CPU 31 determines whether or not the schedule is being set when the process of step S106 or step S109 is completed (step S110).
  • This predetermined value is a value determined in advance according to a cycle for setting the power mode (hereinafter referred to as “setting cycle” as appropriate).
  • the setting timer takes a set period from the time when it is cleared to the predetermined value.
  • step S111: YES When the CPU 31 determines that the value of the setting timer is equal to or greater than the predetermined value (step S111: YES), the CPU 31 sets the power mode (step S112). Specifically, the CPU 31 transmits power mode information to the power control apparatus 100. Thus, CPU31 sets the power mode which should be set shown by the set schedule to the power control apparatus 100 for every setting period.
  • step S113 the CPU 31 will restart the timer for a setting, if the process of step S112 is completed (step S113). That is, the CPU 31 clears the setting timer value.
  • the CPU 31 determines that the schedule is not being set (step S110: NO), determines that the setting timer value is not equal to or greater than the predetermined value (step S111: NO), or completes the process of step S113. The process returns to step S102.
  • the power mode is set in the power control apparatus 100 based on the schedule indicating the power mode set in the power control apparatus 100 and the period in which the power control apparatus 100 sets the power mode. Therefore, according to the present embodiment, it is possible to reduce time and effort for the user to set the power mode in the power control apparatus 100.
  • the schedule associated with the operation plan indicated by the information acquired as the determination information is determined as the schedule to be adopted. Therefore, according to the present embodiment, it is possible to further reduce the effort for the user to set the power mode in the power control apparatus 100.
  • determination information indicating the power mode set in the power control apparatus 100 and the period for setting the power mode is acquired based on the operation received from the user. Therefore, according to the present embodiment, the power mode can be set in the power control apparatus 100 based on the schedule desired by the user, and convenience is improved.
  • the power mode is set in the power control apparatus 100 periodically based on the determined schedule. Therefore, according to the present embodiment, a power mode is not correctly set in the power control apparatus 100 due to a communication error or the like, or an unexpected power mode is set in the power control apparatus 100 by another apparatus or the like. Even so, the power mode according to the schedule can be reliably set in the power control apparatus 100.
  • the power control system 1000 according to the second embodiment is basically the same as the power control system 1000 according to the first embodiment with respect to the physical configuration.
  • the power mode setting device 310 functionally includes a determination information acquisition unit 301, a schedule determination unit 302, a power mode setting unit 303, a storage amount acquisition unit 305, a predicted charge amount information storage unit 306, an event An information storage unit 307.
  • the determination information acquisition unit 301 acquires determination information that is information for determining a schedule including the power mode and the period for setting the power mode.
  • the determination information acquisition unit 301 includes, for example, a home interface 36 and a home interface 37.
  • the schedule determination unit 302 determines a schedule based on the determination information acquired by the determination information acquisition unit 301.
  • the schedule determination unit 302 includes, for example, a CPU 31.
  • the power mode setting unit 303 sets the power mode in the power control apparatus 100 based on the schedule determined by the schedule determination unit 302.
  • the power mode setting unit 303 includes, for example, a CPU 31 and an out-of-home interface 37 (or in-home interface 36).
  • the storage amount acquisition unit 305 acquires the storage amount stored in the storage battery 210.
  • the power storage amount acquisition unit 305 acquires, for example, information indicating the power storage amount measured by the power storage amount measurement unit 140 (hereinafter referred to as “power storage amount information” as appropriate) from the power control apparatus 100.
  • the power storage amount acquisition unit 305 includes, for example, a CPU 31 and an out-of-home interface 37 (or in-home interface 36).
  • the determination information acquisition unit 301 acquires information indicating the use start time as the determination information.
  • the use start time is a time when the use of the electric vehicle 211 that runs using the power supplied from the storage battery 210 as a power source is started.
  • the determination information acquisition unit 301 can acquire determination information indicating the use start time from an event information storage unit 307 described later.
  • the schedule determination unit 302 determines a schedule so that the storage battery 210 is in a state in which the target storage amount is accumulated by the use start time, based on the storage amount acquired by the storage amount acquisition unit 305.
  • the target power storage amount is, for example, a power storage amount that does not hinder the use of the electric vehicle 211.
  • the target power storage amount is the maximum power storage amount of the storage battery 210.
  • the schedule determination unit 302 predicts the final charge start time based on the stored electricity amount acquired by the stored electricity amount acquisition unit 305.
  • the final charging start time is the latest time among the times when the storage battery 210 can be brought into a state in which the target storage amount is accumulated by the use start time.
  • the schedule determination unit 302 determines a schedule in which the power mode in the period from the charge start time to the use start time is a power mode for charging the storage battery 210.
  • the charging start time is a time before the last charging start time by a margin time.
  • the allowance time is preferably about 1 hour, for example.
  • the schedule determination unit 302 determines a schedule for causing the storage battery 210 to start charging with a schedule having a certain margin so as to ensure that the storage battery 210 stores the target storage amount by the use start time. .
  • the predicted charge amount information storage unit 306 stores predicted charge amount information indicating the charge amount predicted to be able to charge the storage battery 210 for each period.
  • the predicted charge amount information includes the storage amount measured by the storage amount measurement unit 140, the power consumption of the electric device 400 measured by the power measurement device 500, and the power generation of the photovoltaic power generation panel 220 measured by the power measurement device 500. It is obtained based on power, time information acquired by the RTC 35, information indicating contract power stored in the flash memory 34, and the like.
  • the predicted charge amount information storage unit 306 includes a flash memory 34, for example.
  • the schedule determination unit 302 predicts the final charge start time based on the storage amount acquired by the storage amount acquisition unit 305 and the predicted charge amount information stored in the predicted charge amount information storage unit 306. Can do.
  • the schedule determination unit 302 calculates the integrated value by integrating the estimated charge amount retroactively from the use start time, and determines the time when the sum of the integrated value and the charge amount at the current time exceeds the target charge amount. Predict the final charge start time.
  • the schedule determination part 302 performs the process which estimates the last charge start time in a predetermined period, and the process which discriminate
  • the schedule determination unit 302 determines a schedule in which the power mode in the period from the current time to the use start time is a power mode for charging the storage battery 210. It seems that the final charge start time can be predicted and determined once. However, the amount of power stored in the storage battery 210 due to power consumption by the electric device 400 and power generation by the solar power generation panel 220 changes with the passage of time. Accordingly, it is expected that the accuracy of the final charge start time can be improved by repeatedly predicting the final charge start time at a predetermined cycle.
  • the event information storage unit 307 stores event information.
  • the event information is information including a use start time at which use of the electric vehicle 211 is started.
  • the event information is information received from the user or the like by the power mode setting device 310 that is a home controller having a calendar function.
  • the event information storage unit 307 includes a flash memory 34, for example.
  • the maximum power consumption is the maximum value of power consumed by the electric device 400 in the past in a certain period.
  • the maximum power consumption is, for example, the maximum value of the power consumed by the electric device 400 in the past week in a certain time zone. That is, the maximum power consumption in a time zone with a large power consumption is a relatively large value. On the other hand, the maximum power consumption in a time zone with low power consumption is a relatively small value. Note that the maximum power consumption may be managed not for each time zone but for each time zone for each day of the week or for each time zone for each season.
  • the chargeable electric energy is the electric energy that can be charged in the storage battery 210 in a certain period.
  • the chargeable electric energy is, for example, the electric energy that can charge the storage battery 210 in a certain time zone.
  • the chargeable power amount is basically a value obtained by subtracting the consumed power amount from the suppliable power amount.
  • the chargeable power amount is estimated to be a value obtained by subtracting the maximum power consumption amount from the contract power amount.
  • the contract power amount is the maximum suppliable power amount determined by a contract with the electric power company, and is the maximum power amount supplied from the commercial power source 230. It is assumed that the contract power amount is the same in any time zone. Therefore, the chargeable power amount in the time zone where the maximum power consumption amount is large becomes small, and the chargeable power amount in the time zone where the maximum power consumption amount is small becomes large.
  • the amount of power that can be supplied does not include the amount of power supplied by the solar power generation panel 220.
  • the amount of power supplied by the solar power generation panel 220 may be included in the amount of power that can be supplied.
  • FIG. 12 shows that the maximum power consumption at time t is Wcsmax [t], the contract power at time t is Wspmax, and the chargeable power at time t is Wcg [t]. ing.
  • an event using the electric vehicle 211 is registered in the power mode setting device 300 which is a home controller.
  • the check start time is a time that is a maximum charge time before the use start time (Tuest).
  • the use start time is a time when use of the electric vehicle 211 is started.
  • the maximum charging time is the maximum time required to charge the storage battery 210. In other words, if the maximum charging time elapses after charging of the storage battery 210 is started, it is guaranteed that the storage battery 210 is charged by the target power amount (typically, the maximum power amount).
  • the maximum charging time can be set to 24 hours, for example.
  • the charging start time is a time before the last charging start time by a margin time.
  • the allowance time is a time that is provided to ensure that the storage battery 210 is storing the target power amount at the use start time.
  • the allowance time can be set to 1 hour, for example.
  • the final charge start time is a time that is an estimated charge time before the use start time.
  • the predicted charging time is a predicted value of the time required for the storage battery 210 to store the target power amount.
  • the charging start time can be estimated by estimating the predicted charging time.
  • the amount of power stored in the storage battery 210 which is necessary for obtaining the predicted charging time, changes with the passage of time. Therefore, the power mode setting device 310 executes a process for obtaining the charge start time at each check time (Tck) that arrives at a predetermined cycle, and determines that the check time has passed the obtained charge start time. If so, the charging start time is confirmed.
  • a schedule for setting the EV charging mode is set in the power control apparatus 100 from the confirmed charging start time to the use start time. According to this method, the accuracy of the charging start time is improved, and the charging start time is prevented from being too early or too late.
  • the power mode setting device 310 starts the power mode setting process shown in FIG. 14 in response to the power being turned on.
  • the CPU 31 executes an initialization process (step S201). For example, the CPU 31 stops the setting timer.
  • step S202 determines whether or not there is an event registration instruction. For example, the CPU 31 determines whether or not the event registration instruction information transmitted from the terminal device 600 has been received by the in-home interface 36 or the out-of-home interface 37.
  • the event registration instruction information is information indicating an event registration instruction.
  • the terminal apparatus 600 transmits event registration instruction information to the power mode setting apparatus 300 via the in-home interface 66 or the out-of-home interface 67 in response to the event registration instruction from the user being received by the touch screen 68. To do.
  • step S203 When it is determined that there is an event registration instruction (step S202: YES), the CPU 31 registers an event (step S203). For example, the CPU 31 causes the terminal device 600 to display a screen for allowing the user to register an event, and accepts event registration. The terminal device 600 transmits the event information acquired by registering the event to the power mode setting device 310. On the other hand, the CPU 31 stores the event information transmitted from the terminal device 600 in the flash memory 34.
  • step S202 NO
  • the CPU 31 determines whether the schedule is being set (step S204). In addition, CPU31 can discriminate
  • the CPU 31 determines whether there is an event registered using the electric vehicle 211 (step S205). For example, the CPU 31 can determine whether or not there is an event registered using the electric vehicle 211 with reference to the event information stored in the flash memory 34.
  • step S205 YES
  • step S206 the schedule execution process will be described in detail with reference to the flowchart shown in FIG.
  • step S301: YES the CPU 31 will discriminate
  • determine whether it is Tnow Tck, if it discriminate
  • the check time (Tck) is a time that arrives regularly (for example, every minute) after the check start time (Tckst).
  • the CPU 31 can determine whether or not the current time (Tnow) is the check time (Tck) using a timer similar to the setting timer.
  • step S304 the CPU 31 will perform Wbuf ⁇ 0, if the process of step S303 is completed (step S304). That is, the CPU 31 sets 0 as the initial value for the power amount buffer value (Wbuf).
  • step S305 the CPU 31 determines whether or not the power amount buffer value (Wbuf) is larger than a value obtained by subtracting the current charge amount (Wnow) from the maximum charge amount (Wcgmax).
  • step S305 When determining that Wbuf> Wcgmax ⁇ Wnow is not satisfied (step S305: NO), the CPU 31 executes Tcglast ⁇ Tcglast-1 (step S306). That is, the CPU 31 sets the final charge start time (Tcglast) to the time one minute before.
  • step S307 the CPU 31 will perform Wbuf ⁇ Wbuf + Wcg [t] / 60, if the process of step S306 is completed (step S307). That is, the CPU 31 increases the power amount buffer value (Wbuf) by the chargeable power amount per minute of the chargeable power amount (Wcg [t]) in the time period t.
  • t indicates the time zone of the last charge start time (Tcglast). For example, t is 13 when the last charge start time (Tcglast) is 13:42.
  • step S305 when determining that Wbuf> Wcgmax ⁇ Wnow (step S305: YES), the CPU 31 determines whether Tnow> Tcglast-60 (step S308). That is, the CPU 31 determines whether or not the current time (Tnow) exceeds the time one hour before the final charge start time (Tcglast), that is, the charge start time (Tcgst).
  • step S308 If the CPU 31 determines that Tnow> Tcglast-60 (step S308: NO), it executes Tcgst ⁇ Tnow (step S309). That is, the CPU 31 sets the current time (Tnow) as the charging start time (Tcgst).
  • step S310 the CPU 31 will set a schedule, if the process of step S309 is completed (step S310). Specifically, the CPU 31 sets a schedule for setting the EV charging mode in the power control apparatus 100 as a schedule to be adopted during the period from the charging start time (Tcgst) to the use start time (Tustest).
  • step S310 the CPU31 will set EV charge mode to the power control apparatus 100, if the process of step S310 is completed (step S311). Specifically, the CPU 31 transmits power mode information designating the EV charging mode to the power control apparatus 100.
  • CPU31 will start the timer for a setting, if the process of step S311 is completed (step S312).
  • step S204 determines whether the schedule is being set (step S204: YES). That is, the CPU 31 determines whether or not the current time (Tnow) exceeds the use start time (Tustest).
  • CPU31 discriminate
  • CPU31 sets EV charge mode, when it determines with the value of the timer for setting being more than predetermined value (step S208: YES) (step S209). Specifically, the CPU 31 transmits power mode information designating the EV charging mode to the power control apparatus 100. When completing the process in step S209, the CPU 31 restarts the setting timer (step S210).
  • step S207 determines that Tnow> Test
  • step S211 the CPU 31 cancels the schedule (step S211). That is, the CPU 31 ends the process of transmitting power mode information specifying the EV charging mode to the power control apparatus 100.
  • Step S212 the CPU31 will stop the timer for a setting, if the process of step S211 is completed (step S212).
  • step S205: NO when it completes the schedule setting process of step S206, it determines that the setting timer value is not equal to or greater than a predetermined value.
  • Step S208: NO when the process of Step S210 or Step S212 is completed, the process returns to Step S202.
  • a schedule is determined based on the amount of electricity stored in the storage battery 210 so that the storage battery 210 is in a state where the target storage amount is accumulated by the use start time. Therefore, according to the present embodiment, the storage battery 210 is automatically charged by the use start time of the electric vehicle 211, and the convenience for the user is improved.
  • the final charge start time is predicted based on the amount of power stored in the storage battery 210, and in the period from the charge start time to the use start time that is a margin time before the final charge start time.
  • a schedule in which the power mode is the EV charging mode is set. Therefore, according to the present embodiment, the storage battery 210 is charged automatically and reliably by the use start time of the electric vehicle 211, and the convenience for the user is improved.
  • the final charge start time is predicted based on the amount of power stored in the storage battery 210 and the predicted charge amount information. Therefore, according to the present embodiment, the storage battery 210 is automatically stored by the use start time of the electric vehicle 211 over an appropriate period, and the convenience for the user is improved.
  • a process for predicting the final charge start time and a process for determining whether or not the charge start time based on the final charge start time has passed are executed at predetermined intervals, and the charge start time is determined. If it is determined that the time has passed, a schedule is determined in which the power mode in the period from the current time to the use start time is the EV charge mode. Therefore, according to the present embodiment, the storage battery 210 is charged automatically before the use start time of the electric vehicle 211 over a more appropriate period, and the convenience for the user is improved.
  • the power mode setting device that sets the power mode in the power control device 100 is the home controller.
  • the power mode setting device need not be a home controller.
  • the power mode setting device may be the power control device 100, a remote control included in the power control device 100, or the terminal device 600.
  • the storage battery 210 is always connected to the power control apparatus 100 in the above embodiment.
  • the predicted value of the storage amount that has failed to be charged may be notified to the user.
  • the storage battery 210 can be connected to the power control device 100 as much as possible, and the user can be motivated so that efficient charging is realized.
  • the storage battery 210 when the storage battery 210 is connected to the power control apparatus 100 in the middle of the time zone in which the storage battery 210 is to be charged, it may be switched to rapid charging thereafter. According to such a configuration, for example, when the use of the electric vehicle 211 is scheduled, it can be expected that the storage battery 210 is charged as much as possible by the use start time of the electric vehicle 211.
  • the personal computer or the like can also function as the power mode setting device according to the present invention. is there.
  • Such a program distribution method is arbitrary.
  • a CD-ROM Compact Disk Read-Only Memory
  • DVD Digital Versatile Disk
  • MO Magnetic Optical Disk
  • a memory card etc.
  • a computer It may be distributed by storing in a recording medium, or distributed via a communication network such as the Internet.
  • the present invention is applicable to a power control system that controls charging / discharging by a storage battery.
  • Power control device 110 control unit, 120, 130 power conditioner, 140 storage amount measurement unit, 150 storage unit, 160 operation unit, 170 communication unit, 180 notification unit, 210 storage battery, 211 electric vehicle, 220 solar power generation panel, 230 commercial power supply , 300, 310 Power mode setting device, 301 Determination information acquisition unit, 302 Schedule determination unit, 303 Power mode setting unit, 304 Plan-specific information storage unit, 305 Storage amount acquisition unit, 306 Predictive charge amount information storage unit, 307 Information storage unit, 400 electrical equipment, 500 power measuring device, 600 terminal device, 650,660 screen, 651, 652, 661, 662 area, 653,663 button, 700 server, 810 home network, 820 external network, 830 Broadband router, 1000 power control system

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Remote Monitoring And Control Of Power-Distribution Networks (AREA)

Abstract

L'invention concerne un dispositif de réglage de mode d'alimentation (300) qui règle un mode d'alimentation dans un dispositif de commande d'alimentation. Une unité d'acquisition d'informations de détermination (301) acquiert des informations de détermination qui sont des informations servant à déterminer un horaire qui comprend un mode d'alimentation et une période de temps dans laquelle le mode d'alimentation est établi. Une unité de détermination d'horaire (302) détermine un horaire sur la base des informations de détermination acquises par l'unité d'acquisition d'informations de détermination (301). Une unité de réglage de mode d'alimentation (303) règle le mode d'alimentation dans le dispositif de commande d'alimentation sur la base de l'horaire déterminé par l'unité de détermination d'horaire (302).
PCT/JP2014/060740 2014-04-15 2014-04-15 Dispositif de réglage de mode d'alimentation, système de commande d'alimentation, procédé de réglage de mode d'alimentation et programme WO2015159369A1 (fr)

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JP2016513531A JP6266095B2 (ja) 2014-04-15 2014-04-15 電力モード設定装置、電力制御システム、電力モード設定方法、及び、プログラム

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