WO2017090893A1 - Procédé, dispositif de support de mesure, terminal, et serveur servant à déterminer s'il faut fournir un service électrique ou réaliser une facturation sur la base de modèles de consommation d'énergie de séries chronologiques - Google Patents

Procédé, dispositif de support de mesure, terminal, et serveur servant à déterminer s'il faut fournir un service électrique ou réaliser une facturation sur la base de modèles de consommation d'énergie de séries chronologiques Download PDF

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Publication number
WO2017090893A1
WO2017090893A1 PCT/KR2016/011927 KR2016011927W WO2017090893A1 WO 2017090893 A1 WO2017090893 A1 WO 2017090893A1 KR 2016011927 W KR2016011927 W KR 2016011927W WO 2017090893 A1 WO2017090893 A1 WO 2017090893A1
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WIPO (PCT)
Prior art keywords
electric
information
power
power consumption
vending machine
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PCT/KR2016/011927
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English (en)
Korean (ko)
Inventor
안현권
Original Assignee
주식회사 스타코프
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Publication of WO2017090893A1 publication Critical patent/WO2017090893A1/fr

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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R11/00—Electromechanical arrangements for measuring time integral of electric power or current, e.g. of consumption
    • G01R11/56—Special tariff meters
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/06—Energy or water supply

Definitions

  • the present invention provides a method for identifying an electric device or its use based on a time-series power consumption pattern of the electric device to determine whether to provide an electric service for the electric device or its use, or to perform charging for each device or use,
  • the terminal and the server and more particularly, when using the k-th outlet of the first to n-th outlet connected to the integrated meter for measuring the power supplied to the electrical device for a special purpose, the electrical device is A process of obtaining or obtaining identification information of the electrical device corresponding to the power consumption pattern of the electrical device when connected to the k-th outlet, and identification information of the electrical device connected to the k-th outlet, A method of performing a process to assist in charging for electricity supplied through a kth outlet. , To a terminal and a server.
  • a meter for measuring the power supplied to the individual unit occupied space is installed in each individual unit occupied space, and a common meter for measuring the power supplied from the common space such as the basement of the building is installed and operated separately.
  • These meters are managed by KEPCO, which produces and sells electricity, or by electricity providers who buy and sell electricity from KEPCO.
  • the inventors have invented a technology capable of differentially charging or limiting the use of special-purpose electricity for each electric device based on a power consumption pattern of an electric device connected to an electric vending machine or an outlet.
  • the present invention aims to solve all the above-mentioned problems.
  • the present invention is based on the power consumption pattern of the electrical device that is connected to the electrical vending machine or the outlet, the electrical charge can be differentially charged or limited the use of the special purpose for each electrical device.
  • the purpose is based on the power consumption pattern of the electrical device that is connected to the electrical vending machine or the outlet.
  • the present invention is connected to the k-th outlet based on the power consumption pattern of the electrical device connected to the k-th outlet. Another object is to identify the electrical device and to differentially charge or restrict the use of the special purpose electrical power through the k-th outlet for each electrical device.
  • the present invention by identifying the electrical device based on the power consumption pattern of the electrical device connected to the electrical vending machine, it is possible to differentially charge or limit the use of the special purpose electrical use through the electrical vending machine for each electrical device. To have another purpose.
  • the electrical device connected to the k-th outlet when using the k-th outlet of the first to n-th outlet connected to the integrated meter for measuring the power supplied to the electrical device for a special purpose, the electrical device connected to the k-th outlet A terminal mounted in the k-th outlet for determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern, and performing charging, when the electric device is connected to the k-th outlet, A communication unit configured to acquire or obtain identification information of the electrical device corresponding to the power consumption pattern of the electrical device, and the identification information of the electrical device connected to the k-th outlet, which is supplied through the k-th outlet
  • a terminal including a processor for supporting charging for electricity.
  • the electrical device connected to the k-th outlet A server for determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern and performing charging, wherein the processor and user identification information are obtained to perform user authentication, and to the k-th outlet.
  • the user A server including a database management unit for recording the identification information and the charging information correspondingly; Is provided.
  • an electric vending machine for determining whether or not to provide an electric service for an electric device or a use thereof based on a power consumption pattern of an electric device, wherein the electric device is the electric vending machine.
  • An electrical vending machine is provided that includes a processor that assists in performing charging for electricity.
  • a server for determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern of an electric device and performing charging, wherein the processor and the user identification information are acquired.
  • User authentication is performed, and when the charging is performed for the electricity supplied through the electric vending machine of the electric device corresponding to the power consumption pattern of the power consumed by the electric device connected to the electric vending machine,
  • a server is provided that includes a database manager that records identification information and the charging information correspondingly.
  • an electrical device connected to the k-th outlet may be used for a special purpose, provided that the k-th outlet of the first to n-th outlets connected to the integrated meter for measuring the power supplied to the electrical device is A method of determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern of the electronic device, the charging method comprising: (a) when the electric device is connected to the k-th outlet, Assisting in acquiring or obtaining identification information of the electrical device corresponding to the power consumption pattern of the device, and (b) the terminal by referring to the identification information of the electrical device connected to the k-th outlet; There is provided a method comprising the step of assisting to perform billing for electricity supplied via.
  • the electricity connected to the k-th outlet A method of determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern of a device and performing charging, the method comprising: (a) user identification information is obtained to perform user authentication, and the k-th outlet With reference to the identification information of the electrical device connected to the k-th outlet corresponding to the power consumption pattern of the power consumed by the electrical device connected to the server, the server identifies the user identification information and the electricity supplied through the k-th outlet. Correspondingly recording the charging information, and (b) the server, using the recorded charging information, the electric field.
  • a method is provided that includes assisting billing to be made for electricity supplied to a device.
  • a method of determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern of an electric device and performing charging (a) wherein the electric device is an electric vending machine. And when the electric device is identified based on a power consumption pattern of power consumed by the electric device connected to the electric vending machine, the electric vending machine supplies power to the electric device. And the electric vending machine assists in performing the charging for the electricity supplied through the electric vending machine.
  • a method for determining whether to provide an electric service for an electric device or a use thereof based on a power consumption pattern of an electric device and performing charging (a) user identification information may be obtained.
  • the server is supplied through the user identification information and the electric vending machine. And correspondingly recording charging information for the electricity to be used, and (b) supporting, by the server, billing for electricity supplied to the electrical apparatus using the recorded charging information.
  • a measurement support device for identifying an electric device or a use thereof based on a time series power consumption pattern of the electric device, comprising: a processor and a clock of a plurality of electric devices including a specific electric device; Provided by the measurement support device including a communication unit for obtaining thermal power consumption pattern information, and obtaining or obtaining identification information of the specific electrical device corresponding to the obtained time series power consumption pattern information with reference to the big data do.
  • the measuring support device comprises a plurality of electrical devices comprising a specific electrical device; Obtaining time-series power consumption pattern information of the device, and (b) the measurement supporting device obtains identification information of the specific electric device corresponding to the obtained time-series power consumption pattern information with reference to big data. Or assisting to obtain.
  • the present invention has the effect of differentially charging or limiting the use of electricity for a special use for each electric device based on a power consumption pattern of an electric device connected to an electric vending machine or an outlet.
  • the present invention is connected to the k-th outlet based on the power consumption pattern of the electrical device connected to the k-th outlet.
  • the present invention by identifying the electrical device based on the power consumption pattern of the electrical device connected to the electrical vending machine, it is possible to differentially charge or limit the use of the special purpose electrical use through the electrical vending machine for each electrical device. It has an effect.
  • the present invention has the effect of identifying a specific electrical device based on the big data based on the time series power consumption pattern of the plurality of electrical devices including the specific electrical device.
  • FIG. 1 is a conceptual diagram showing the configuration of a power supply system according to a first embodiment of the present invention.
  • FIG. 2 is a block diagram showing the configuration of a terminal according to the first embodiment of the present invention.
  • FIG. 3 is a diagram illustrating an appearance of a terminal according to the first embodiment of the present invention.
  • FIG. 4 is a diagram illustrating a pattern indicated by power consumption of various electrical devices.
  • FIG. 5 is a diagram illustrating a situation in which information on power consumption for a special purpose is recorded according to the first embodiment of the present invention.
  • FIG. 6 is a table showing an example of power amount weights according to time information of supplying power, area information of supplying power, and usage information of power supply.
  • FIG. 7 is a diagram illustrating an example of a database table for managing power amount information used by individual users for each terminal.
  • FIG. 8 is a block diagram showing the configuration of a server according to the first embodiment of the present invention.
  • FIG. 9 is a conceptual diagram illustrating a configuration of a power supply system according to a second embodiment of the present invention.
  • FIG. 10 is a block diagram showing the configuration of an electric vending machine according to a second embodiment of the present invention.
  • FIG. 11 is a diagram showing an external configuration of an electric vending machine according to a second embodiment of the present invention.
  • FIG. 12 is a block diagram showing the configuration of a server according to the second embodiment of the present invention.
  • FIG. 13 is a block diagram showing the configuration of a measurement support apparatus according to an embodiment of the present invention.
  • the use of electricity for general use means the case of using electricity according to the original purpose.
  • electricity for example, in the case of household electricity, it is used to supply power to various electric devices in a home.
  • the use of electricity for special purposes means the use of electricity for purposes other than its original purpose, such as charging electric vehicles using household electricity.
  • FIG. 1 is a conceptual diagram showing the configuration of a power supply system according to a first embodiment of the present invention.
  • the power supply system 1000-1 may include first to n-th outlets 50-1, 50-2,. And a terminal 100-1 and a server 300-1 connected to the outlets to n-th outlets 50-1, 50-2,..., 50-n, respectively.
  • a description will be given of the terminal 100-1 corresponding to the k-th outlet 50-k, but the same description may be applied to the terminal 100-1 corresponding to another outlet.
  • the k-th outlet 50- The terminal 100-1 corresponding to k) may support obtaining or obtaining identification information of the electrical device corresponding to the power consumption pattern of the electrical device 10 connected to the k-th outlet 50-k.
  • the terminal 100-1 corresponding to the k-th outlet 50-k may identify identification information of the electric device based on the power consumption pattern of the electric device 10 connected to the k-th outlet 50-k. It can assist in obtaining or obtaining. For example, as shown in FIG.
  • the terminal 100-1 corresponding to the k-th outlet 50-k is based on a power consumption pattern of the electrical device 10 connected to the k-th outlet 50-k.
  • the terminal 100-1 corresponding to the second outlet 50-2 is based on the power consumption pattern of the electric device 10 ′ connected to the second outlet 50-2. It can be identified that the electrical device 10 'connected to the heating element.
  • the identification information of the electric device 10 may be information indicating the type of the electric device 10 (for example, information related to whether the electric device is an electric vehicle or a heating device), but is not necessarily limited thereto.
  • the power consumption pattern may be a pattern characteristic indicated by power consumption.
  • the power consumption pattern may include an instantaneous power consumption, a magnitude sustain pattern of power consumption, a power factor of power consumption and a crest factor of power consumption, a maximum value of power for a predetermined period, a minimum value of power for the predetermined period, The average value of the power for a predetermined period, the maximum value of the power factor of the predetermined time, the minimum value of the power factor of the predetermined time, may be determined based on at least some of the average value of the power factor of the predetermined time. Since the power consumption pattern varies depending on the electric device, it may be possible to identify the electric devices 10 and 10 'with reference to the power consumption pattern.
  • the maximum value of power for a predetermined period of the electrical device 10, 10 ' the minimum value of power during the predetermined period, the average value of power during the predetermined period, the maximum of the power factor of the predetermined time.
  • a value, a minimum value of the power factor of the predetermined time, and an average value of the power factor of the predetermined time can be obtained, and the electrical devices 10 and 10 'can be identified through the pattern of these values.
  • Identification of the electrical devices 10, 10 ′ can be made for a predetermined time. For example, the electrical device 10 may be identified for several seconds. In addition, the identification operation may be performed at a predetermined time period.
  • the terminal 100-1 corresponding to the k-th outlet 50-k refers to identification information of the electric device 10 connected to the k-th outlet 50-k, and (i) the electric device. If 10 is an electric device that is allowed to be used, it may support to charge the electricity supplied through the k-th outlet 50-k, and may continue to supply electricity. On the other hand, (ii) if the electric device 10 is prohibited to use, it can support to cut off or cut off the power supply to the electric device 10.
  • the terminal 100-1 corresponding to the second outlet 20-k may also operate in the same manner.
  • FIG. 1 shows an example in which power supply to the electric device 10 'is cut off when the electric device 10' connected to the second outlet 20-k is a heat-prohibited heating apparatus.
  • the terminal 100-1 corresponding to the k-th outlet 50-k performs or performs user authentication.
  • the terminal 100-1 is an electric device that is allowed to use the electric device 10 connected to the k-th outlet 50-k, and when the user authentication is completed, the user identification information, the electric device identification information, and At least some of the billing information may be correspondingly recorded or transmitted to the server 300-1 to support the corresponding recording.
  • the charging information for the electricity supplied through the k-th outlet 50-k, the identification information for the electrical device 10 is supplied through the k-th outlet 50-k and the k-th
  • the power amount information supplied to the electric device 10 through the outlet 50-k may be determined with reference to the power amount information.
  • the charging information for the electrical use of the electrical device 10 may be determined with reference to the identification information for the electrical device 10. For example, when the electric device 10 is identified as an electric vehicle, the charging information may be determined according to the electric charge set for the electric vehicle. In contrast, when the electric device 10 is identified as a smart phone, the charging information may be determined according to the electric fee set for the smart phone.
  • the power supply system 1000-1 may further include an integrated meter (not shown).
  • An integrated meter (not shown) is a configuration for metering the power supplied to the electrical device through the first to nth outlets 50-1, 50-2, ..., 50-n. Specifically, the integrated meter measures the total amount of power consumed by the load connected to the first to nth outlets 50-1, 50-2, ..., 50-n. The amount of power metered by the integrated meter may be transmitted to the server 300-1 directly or indirectly.
  • FIG. 1 For reference, Figure 1 and the above description has been described that the terminal (100-1) is connected to all outlets (50-1, 50-2, ..., 50-k, ..., 50-n), the terminal is only connected to some outlets
  • an outlet that can be used to distinguish between special and general uses may have a separate indication (eg, “charging of an electric vehicle”) indicating that the special use is possible.
  • the present invention can identify the type of the electrical device (10, 10 ') that is connected to the outlet to receive electricity, so that it is possible to properly charge or restrict the use of the electrical device (10, 10') of electricity. do.
  • terminal 100-1 the configuration and operation of the terminal 100-1 and the server 300-1 of the present invention will be described in more detail.
  • the terminal 100-1 will be described.
  • FIG. 2 is a block diagram showing the configuration of a terminal according to the first embodiment of the present invention.
  • the terminal 100-1 may include a user interface providing unit 110, a processor 120, a database management unit 130, and a communication unit 140. have.
  • the communication unit 140 is a configuration for transmitting and receiving various information.
  • the communication unit 140 may support to acquire or obtain identification information of the electrical device corresponding to the power consumption pattern of the electrical device.
  • the communication unit 140 transmits the power consumption pattern of the electrical device to the server 300-1 and determines the electricity based on the big data on the power consumption characteristics of the plurality of electrical devices from the server 300-1. Identification information of the device can be obtained.
  • the power consumption pattern is a pattern characteristic indicated by the power consumption, and includes the instantaneous power consumption, the magnitude sustaining pattern of the power consumption, the power factor of the power consumption, and the crest factor of the power consumption. Based on at least a portion of a minimum value of power during a period of time, an average value of power during the predetermined period, a maximum value of a power factor of a predetermined time, a minimum value of the power factor of a predetermined time, and an average value of the power factor of the predetermined time. Can be determined. Since the power consumption pattern varies depending on the electric device, it is possible to identify the electric device with reference to the power consumption characteristic.
  • an electric device connected to the k-th outlet 50-k may be identified with reference to big data on power consumption of a plurality of electric devices.
  • the big data analysis may be directly performed by the processor 120 or may be performed by a separate device or the server 300-1 to deliver the result.
  • the processor 120 refers to the identification information of the electrical device connected to the k-th outlet 50-k and supplies the same through the k-th outlet 50-k if the electric device is allowed to be used. It can help to charge the electricity that is being charged and to keep the electricity supply on. Specifically, when the electric device is an electric device that is allowed to be used, and the information on which the payment for the electric sales request of the user is processed normally or the information that can guarantee the payment for the electric sales request of the user is detected, the processor 120 May support to continuously supply electricity through the k-th outlet 50-k.
  • the processor 120 may be configured to supply electricity through the k-th outlet 50-k. It may support to provide a user interface for billing through the user interface providing unit 110 to be described later to perform the billing. When the payment for the electric sales request of the user is normally processed or information that can guarantee the payment for the electric sales request of the user is detected, the processor 120 may support to supply electricity to the electric vehicle. .
  • the processor 120 may support to cut off or cut off the power supply to the electrical device.
  • the processor 120 may support to cut off or cut off the power supply to the electric device.
  • the terminal 100-1 may further include a cutoff switch to cut off power supply to the electric device.
  • the user interface providing unit 110 may perform user authentication or allow another device to perform user authentication.
  • the user identification information may be obtained from at least one of a magnetic card, an IC card, an RFID chip, and a user keypad input.
  • the IC card and the magnetic card may be a credit card, a postpaid card, a prepaid card or the like including user identification information.
  • the IC card or the RFID chip may perform authentication and payment in close proximity to the terminal 100-1, and the magnetic card may perform authentication and payment by scraping the magnetic part of the card on the card reader of the terminal 100-1. have.
  • the user may input user identification information by pressing or touching a key of the keypad.
  • FIG. 3 is a diagram illustrating an appearance of a terminal according to the first embodiment of the present invention.
  • the terminal 100-1 includes a display unit 111, a keypad 113 composed of a plurality of keys, a first card reader unit 114, and a second card.
  • the reader unit 117 may be included.
  • the user may input user identification information, that is, ID into the terminal 100-1 by operating a key on the keypad 113.
  • the user identification information may be input to the terminal 100-1 by scratching a card in the first card reader unit 114 or by tagging an RFID chip or a card in the second card reader unit 117.
  • the display 111 may display a situation in which authenticated user information and power are supplied. For example, when charging an electric vehicle, the amount of power currently supplied and the state of charge of the electric vehicle may be displayed.
  • FIG. 3 illustrates a keypad 113 including a physical key, when the display unit 111 includes a touch screen, the physical keypad 113 may not be provided.
  • the processor 120 performs a function of controlling the flow of data between the user interface providing unit 110, the database manager 130, the communication unit 140, and other components. That is, the processor 120 controls the flow of data between the respective components of the terminal 100-1, thereby providing unique functions in the user interface providing unit 110, the database management unit 130, the communication unit 140, and other components, respectively. Control to perform.
  • the processor 120 may include a hardware configuration such as a micro processing unit (MPU) or a central processing unit (CPU), a cache memory, a data bus, and the like.
  • the operating system may include a software configuration of an application performing a specific purpose.
  • FIG. 4 is a diagram illustrating a pattern indicated by power consumption of various electrical devices.
  • the operation of the electrical device 10 can be detected by detecting the power consumption pattern.
  • the database manager 130 may support to record or record the user identification information and the above charging information when the electric device is an electric device that is allowed to be used and user authentication is completed.
  • the database manager 130 may correspondingly record the user identification information, the electric device identification information, and the above-mentioned charging information, or may support the server 300-1 to record them.
  • the charging information for the electricity supplied through the k-th outlet 50-k, the identification information and the k-th outlet 50-k for the electric device powered through the k-th outlet 50-k may be determined with reference to at least some of the amount of power information supplied to the electrical device through.
  • the charging system may differ depending on the electrical device. For example, in the case of electric vehicles, certain tariff schemes may apply according to industry policy needs.
  • the charging information for the electrical use of the electrical device can be determined with reference to the identification information for the electrical device.
  • whether to prohibit use of the electric device may be determined by further referring to at least one of time information of supplying power to the electric device and area information of supplying power. For example, when the night time is regulated to prevent the smartphone from being charged through the outdoor outlet, the use of the smartphone may be determined in consideration of the night time information.
  • the database manager 130 the first outlet to the n-th outlet (50-1, 50-) for a predetermined period from the total amount of power information measured by the integrated meter with reference to the identification information on the integrated meter; 2,..., 50-n) can be used to record or record the information of the common power consumption, which is subtracted from the sum of the individual power consumptions used for the special purpose.
  • the terminal 100-1 may transmit identification information of the integrated meter connected to the terminal 100-1 to the server 300-1.
  • the present invention may calculate the amount of power consumption excluding the amount of power used for a special purpose from the total amount of power consumed through the first to nth outlets 50-1, 50-2, ..., 50-n connected to the integrated meter. It is possible to separately charge the amount of power used for general use and the amount of power used for special purposes.
  • the terminal 100-1 may further transmit identification information of the terminal 100-1 to the server 300-1.
  • the database manager 130 may include the integrated meter in the server 300-1.
  • the information on the amount of power used for the special purpose of the special purpose supplied to the electric device 10 through the k-th outlet 50-k with reference to the identification information of the terminal 100-1 and the identification information of the terminal 100-1, k At least a part of the amount of power information obtained by subtracting the sum of the amounts of the individual amounts of power used for the special purpose through the outlet 50-k and the sum of the amounts of the amounts of the individual amounts of electricity used by the integrated meter.
  • Can help record In particular, it is possible to record the information of the sum of the individual power consumption for each terminal.
  • FIG. 5 is a diagram illustrating a situation in which information on power consumption for a special purpose is recorded according to the first embodiment of the present invention.
  • outlets that can be used for special purposes are k-th outlet 50-k and m-th outlet 50-m. Assume that is), a situation in which the two electric vehicles 11, 12 are respectively charged through the k-th outlet 50-k and the m-th outlet 50-m.
  • the amount of power A and B supplied from the k-th outlet 50-k and the m-th outlet 50-m during the charging of the electric vehicles 11 and 12, immediately after the charging is completed, or at a preset time point is performed by the server 300. -1).
  • the predetermined time point may be time information determined at a predetermined cycle.
  • data about the amount of power supplied through a specific outlet for a month at a specific date of each month may be provided to the server 300-1.
  • the server 300-1 may obtain total power consumption information X for a predetermined time metered through the integrated meter 200, and may include a k-th outlet 50-k and an m-th outlet 50-m.
  • summation information information (A + B) of the individual power consumption amount supplied to the electric vehicle (11, 12) can be subtracted from the total power consumption information (X) can be used to obtain the power consumption information used for a special purpose. Accordingly, it is possible to distinguish between the amount of power used for purely general purposes and the amount of power used for special purposes from the total amount of power metered through the integrated meter (200).
  • the electric device to which electricity is supplied is illustrated as an electric vehicle, but is not limited thereto. That is, the electric device powered by the present invention may be various, such as camping electronics, portable electronics, electric bicycles and electric scooters.
  • the above charging information may be determined by further referring to at least one of time information for supplying power to the electric device and region information for supplying power.
  • the cost of electricity can vary depending on the time the power is supplied. For example, the cost of electricity at night may be cheaper than daytime.
  • the cost of electricity may vary depending on the region where power is supplied. For example, the cost of electricity in a large city such as Seoul may be higher than in rural areas.
  • the cost of electricity may vary depending on the application of the power supplied. For example, the electrical cost of charging an electric vehicle may be expensive compared to the use of agricultural electricity.
  • FIG. 6 is a table showing an example of power amount weights according to time information of supplying power, area information of supplying power, and usage information of power supply.
  • the weight is 100% in day 1 (6 am-11 am), and in the day 2 (11 am-4 pm), the most electricity is used in summer.
  • the weight is 200%, indicating that the electricity bill is twice as large as weekly one.
  • Night 1 (4 pm-11 pm) is 40% cheaper than day 1
  • night 2 (11 pm-6 am) is 50% cheaper than day 1.
  • FIG. 6 (b) based on Seoul, Gyeonggi and Incheon may be 20% cheaper electricity, 20% Busan, 30% expensive Jeju.
  • Figure 6 (c) it can be seen that 20% is expensive for camping electric devices and 50% cheaper for agricultural tillers based on the electric vehicle charging.
  • FIG. 7 is a diagram illustrating an example of a database table for managing power amount information used by individual users for each terminal.
  • the database may identify the integrated meter through the meter ID and store and manage the amount of power consumed by the terminal 100-1.
  • the integrated meter 1 (# 1) has a total power consumption of 3000 kWh, a special power consumption of 100 kWh at the terminal A (#A), and 120 kWh at the terminal B (#B).
  • the general power consumption is the total power consumption of 3000 kWh minus 220 kWh (100 kWh + 120 kWh) of special use power.
  • the database may store and manage at least one individual use information including a user ID, a power usage amount, a use time zone, a use region, and a use of the user.
  • a user with ID “Kim” through an outlet connected to terminal A (#A) used 10 kWh of power to charge an electric vehicle in the Seoul area at night time 1, and in an Gyeonggi area at day 1 time. It can be seen that 7kWh of power was used for charging.
  • the user with ID "Kang” can be seen that 2kWh of power used to charge the camping electric equipment in the Seoul area at night time 2 hours.
  • the database manager 130 may support to deduct or subtract billing information for the user from the IC card, the magnetic card, the RFID chip, or the account of the user whose authentication is completed. If the charge is prepaid and the magnetic card, RFID chip or user account is charged with points, amount, or amount of power available, the cost of electricity can be subtracted from the amount of power supplied.
  • the processor 120 when the electric device is charged with the power supplied through the k-th outlet 50-k, when the amount of power measured is reduced to a predetermined reference value or less, the processor 120 indicates that the charging of the electric device is completed. It can be determined and assisted to cut off the power supply to the electrical device.
  • An electric device having a charging circuit such as an electric vehicle, may include a switch that cuts off power when the battery is fully charged to prevent the battery from being fully charged or damage due to overcharging.
  • the processor 120 determines that the charging of the electric device is completed when the battery is fully charged and the amount of power flowing to the electric vehicle through the outlet drops below the reference value by switching off the charging circuit, thereby supplying power to the electric device. Can be blocked.
  • FIG. 8 is a block diagram showing the configuration of a server according to the first embodiment of the present invention.
  • the server 300-1 may include a processor 310 and a database manager 320.
  • the processor 310 performs a function of controlling the flow of data between the database manager 320 and other components. That is, the processor 310 controls the flow of data between the respective components of the server 300-1, thereby controlling the database manager 320 and other components to perform unique functions.
  • the processor 310 may include a hardware configuration such as a micro processing unit (MPU) or a central processing unit (CPU), a cache memory, a data bus, and the like.
  • the operating system may include a software configuration of an application performing a specific purpose.
  • the database manager 320 acquires user identification information, performs user authentication, and corresponds to the k-th outlet 50 corresponding to a power consumption pattern of power consumed by the electric device connected to the k-th outlet 50-k.
  • the user identification information when the charging is performed for the electricity supplied through the k-th outlet 50-k because the electrical device is permitted to be used as a result of referring to the identification information of the electrical device connected to -k).
  • the charging information can be recorded correspondingly.
  • FIG. 9 is a conceptual diagram illustrating a configuration of a power supply system according to a second embodiment of the present invention.
  • the power supply system 1000-2 includes at least one electric vending machine 100-2, 100-2 ′, a server 300-2, a user terminal ( 400).
  • the electric vending machine 100-2 100-2 ′
  • a server 300-2 a server 300-2
  • a user terminal 400
  • an electric device connected to the electric vending machines 100-2 and 100-2 ′ is allowed to use (13) and a case where it is prohibited (14) will be described.
  • the electrical device 13 is the result of the electrical device 13 being identified based on the power consumption pattern of the power consumed by the electrical device 13 connected to the electrical vending machine 100-2.
  • the electric vending machine 100-2 may support to charge the electricity supplied through the electric vending machine 100-2.
  • the power consumption pattern may be a pattern characteristic indicated by power consumption.
  • the power consumption pattern may include an instantaneous power consumption, a magnitude sustain pattern of power consumption, a power factor of power consumption and a crest factor of power consumption, a maximum value of power for a predetermined period, a minimum value of power for the predetermined period, The average value of the power for a predetermined period, the maximum value of the power factor of the predetermined time, the minimum value of the power factor of the predetermined time, may be determined based on at least some of the average value of the power factor of the predetermined time. Since the power consumption pattern varies depending on the electric device, the electric device may be identified by referring to the power consumption pattern.
  • the maximum value of power during a predetermined period of the electrical devices 13 and 14, the minimum value of power during the predetermined period, the average value of power during the predetermined period, and the maximum value of the Power factor of the predetermined time may be obtained, and the electrical devices 13 and 14 may be identified through the pattern of these values.
  • the identification of the electrical devices 13, 14 can be made at a predetermined time period for a predetermined time. For example, the operation of identifying the electrical devices 13 and 14 may take place for several seconds at several second intervals.
  • the electric vending machine 100-2 receives the electric sales approval information from the server 300-2 when the payment for the electric sales request of the user is normally processed or the information for guaranteeing the payment for the electric sales request of the user is detected. Receive and continue to supply power to the user's electrical device 13 through the outlet. Then, the electricity sales information may be transmitted to the server 300-2.
  • the electricity sales information means any information related to the electricity sales. For example, the amount of power sold, billing details according to the amount of power sold, billing information, the selling time of electricity, unique identification information of the electric vending machine 100-2 selling the electricity, and the like.
  • the electricity sale information may include usage state information of the electric vending machine 100-2.
  • the electric vending machine 100-2 receives the unique identification information from the user terminal 400 and transmits it to the server 300-2 or provides the unique identification information of the electric vending machine 100-2 to the user terminal 400. can do. This will be described later.
  • the vending machine 100-2 ′ may assist to cut off or cut off the power supply to the electrical device 14.
  • the server 300-2 may transmit the electricity sale prohibition information with respect to the electricity sale request of the user, and support the electric vending machine 100-2 ′ to cut off the power supply.
  • the present invention properly charges for the electricity use of the electrical device (13, 14) by identifying the type of electrical device (13, 14) that is connected to the electrical vending machine (100-2, 100-2 ') and is supplied with electricity. This can have the effect of limiting the use or performance.
  • the present invention identifies electrical devices 13, 14 by reference to power consumption patterns supplied to electrical devices 13, 14 by electric vending machines 100-2, 100-2 ′. In particular, it is possible to differentially charge or restrict the use of special purpose electricity through the electric vending machines 100-2 and 100-2 ′.
  • the user terminal 400 is a configuration that can request power sales from the server 300-2 or the electric vending machines 100-2 and 100-2 '.
  • the user terminal 400 provides a user interface for requesting an electric sale, and may include an application therefor.
  • the user terminal 400 may transmit the unique identification information to the electric vending machines 100-2 and 100-2 ', and the electric vending machines 100-2 and 100 from the electric vending machines 100-2 and 100-2'. -2 ') unique identification information may be received.
  • a user may make a request for electricity sales directly through the electric vending machines 100-2 and 100-2 ′ without using the user terminal 400 of the user. That is, as illustrated in FIG. 9, the electric sales request of the user may be directly input through a user interface provided in the electric vending machine 100-2 ′.
  • the user can be billed at the same time integrated with the user's mobile communication service fee or home electricity bill of the user terminal 400 have. This facilitates user convenience and reduces the cost of billing.
  • the server 300-2 refers to the user's account with the user terminal 400 or the user's unique identification information when the electric sales request information is obtained, and the balance of the account or the account. Status can be inquired. Specifically, the balance information is queried with reference to the user's account, and if the balance is less than the amount of electricity purchase required on the electricity sales request information, it indicates that the user terminal 400 or the electric vending machine 100-2 needs to be charged. Information can be sent. When the charging of the amount is completed, the server 300-2 may change the purchase balance information of the user's account and support to perform or perform the charging (when the use of the electric device is allowed). On the contrary, when a prepayment is made from the user or there is a sufficient amount of money in the account, payment can be performed normally or performed.
  • FIG. 10 is a block diagram showing the configuration of an electric vending machine according to a second embodiment of the present invention.
  • the electric vending machine 100-2 includes a communication unit 180, a power supply unit 150, a processor 160, and a database manager 170.
  • the communicator 180 may support to acquire or obtain identification information of the electric device corresponding to the power consumption pattern of the electric device connected to the electric vending machine 100-2. For example, the communicator 180 transmits a power consumption pattern of the electrical device to the server 300-2 and determines the electricity based on the big data for the power consumption patterns of the plurality of electrical devices from the server 300-2. Identification information of the device can be obtained. However, the big data may be analyzed by a separate device other than the server 300-2 or directly by the electric vending machine 100-2.
  • the communication unit 180 determines that the electric device is allowed to be used as a result of the identification of the electric device based on a power consumption pattern of power consumed by the electric device connected to the electric vending machine 100-2.
  • the electricity sales approval information may be received from the server 300-2.
  • the post-pay payment is made for the electricity purchase, information for guaranteeing the payment for the electricity sale request of the user may be detected.
  • the communication unit 180 transmits the electricity sale information to the server 300-2.
  • the communication unit 180 may transmit operation state information of the vending machine 100-2 to the server 300-2 at a predetermined time period.
  • the electricity sale price may be added to the user's home electricity bill.
  • the power supply unit 150 is configured to supply power to the electric device when the electric device is connected to the electric vending machine 100-2.
  • a current flows into the outlet of the electric vending machine 100-2 by default, and power may be supplied when the electric device is connected.
  • the electric device may be identified based on a power consumption pattern of power consumed by the electric device connected to the electric vending machine 100-2.
  • the processor 160 is the result of the electrical device being identified based on the power consumption pattern of the power consumed by the electrical device connected to the electric vending machine 100-2, and (i) if the electrical device is allowed to be used, The electric vending machine 100-2 may support to charge the electricity supplied through the electricity supply can be continued to support. Specifically, when the electric device is an electric device that is allowed to be used, and the information on which the payment for the electric sales request of the user is normally processed or the information that can guarantee the payment for the electric sales request of the user is detected, the processor 160 May support to continue to supply electricity through the electric vending machine (100-2).
  • the processor 160 charges the electricity supplied through the electric vending machine 100-2. It can support providing a user interface to perform.
  • the processor 160 may support to supply electricity to the electric vehicle. .
  • the processor 160 may support to cut off or cut off the power supply to the electric device.
  • the processor 160 cuts off power supply to the electric device. Or block it.
  • the electric vending machine 100-2 may further include a disconnect switch to cut off a power supply to the electric device.
  • the processor 160 controls the flow of data between the communication unit 180, the power supply unit 150, and the database manager 170. That is, the processor 160 controls the flow of data between the components of the electric vending machine 100-2, so that each of the functions unique to the communicator 180, the power supply unit 150, the database manager 170, and other components may be performed. Control to perform.
  • the processor 160 may include a hardware configuration such as a micro processing unit (MPU) or a central processing unit (CPU), a cache memory, a data bus, and the like.
  • the operating system may further include a software configuration of an application performing a specific purpose.
  • the database manager 170 may support to record or record the user identification information and the above charging information when the electric device is an electric device that is allowed to be used and user authentication by the user interface providing unit (not shown) is completed. have.
  • the database manager 130 may correspondingly record the user identification information, the electrical device identification information, and the above-mentioned charging information, or support the server 300-1 to correspond to the corresponding recording.
  • the charging information on the electricity supplied through the electric vending machine 100-2 may be determined by referring to at least some of the identification information about the electrical device and the amount of power information supplied to the electrical device.
  • the charging system may be different according to the electric device, so the charging information on the electric use of the electric device may be determined with reference to the identification information of the electric device. Can be.
  • whether to prohibit use of the electric device may be determined by further referring to at least one of time information of supplying power to the electric device and area information of supplying power. For example, when the night time is regulated to prevent the smartphone from being charged through the outdoor outlet, the use of the smartphone may be determined in consideration of the night time information.
  • the charging information may be determined by further referring to at least one of time information for supplying power to the electric device and region information for supplying power.
  • the cost of electricity can vary depending on the time the power is supplied. For example, the cost of electricity at night may be cheaper than daytime.
  • the cost of electricity may vary depending on the region where power is supplied. For example, the cost of electricity in a large city such as Seoul may be higher than in rural areas.
  • the electric vending machine 100-2 may further include a user interface providing unit (not shown).
  • the user interface providing unit provides a user interface for inputting the electric sales request information of the user, and obtains the electric sales request information through the user input.
  • the user interface provider may display a GUI for user input on the touch screen.
  • the user interface providing unit may support to perform or authenticate the user when the user identification information for supplying power to the electrical device is obtained.
  • the above-described database manager 170 records the user identification information and the charging information correspondingly or causes the server 300-2 to perform the user identification information and the Support to record charging information correspondingly.
  • the processor 160 may support to cut off or cut off power when the condition of selling electricity is achieved.
  • the communication unit 180 may receive the electric sales condition information together with the electric sales approval information.
  • the electric selling condition information may include at least one of electric selling amount and electric selling time information.
  • the processor 160 may support to cut off or cut off power supplied through the outlet. That is, when the amount of power supplied reaches the set electricity sale amount or the electricity supply time reaches the set electricity sale time, the supplied electricity may be cut off.
  • FIG. 11 is a diagram showing an external configuration of an electric vending machine according to a second embodiment of the present invention.
  • the electric vending machine 100-2 is transmitted to a user from at least one outlet 161 and the electric vending machine 100-2 providing electric power to the electric device.
  • a display unit 131 for displaying various types of information or the state of the electric vending machine 100-2, and an electric vending machine recognition display unit 162 for supporting a user to identify the unique identification information of the electric vending machine 100-2. can do.
  • the outlet 161 may be replaced with a unit for other wireless charging, of course.
  • the apparatus may further include a keypad 163 for directly inputting user account information or electricity sales request information, and a card reader 164 for tagging a card to perform payment.
  • Each of the at least one outlet 161 may include a power inlet end (not shown) into which power is drawn, and an electrical supply socket end (not shown) to which a means for supplying power to the electric device is connected.
  • the information displayed on the electric vending machine recognition display unit 162 may include unique identification information for the electric vending machine 100-2 as an image that can be recognized by a QR code, a barcode, or another smart phone, and the like. It may also include a serial number.
  • the user terminal 400 may read the QR code and the like and transmit the read QR code information to the server 300-2.
  • the electric vending machine 100-2 includes an externally readable passive or active wireless information transmitting means such as a wireless recognition device (RFID, etc.), the user terminal 400 receives such wireless information.
  • the wireless information may be transmitted to the server 300-2.
  • FIG. 12 is a block diagram showing the configuration of a server according to the second embodiment of the present invention.
  • the server 300-2 includes a communication unit 330, a processor 340, and a database manager 350.
  • the communication unit 330 refers to the identification information of the electric device corresponding to the power consumption pattern of the power consumed by the electric device connected to the electric vending machine 100-2, and when the electric device is allowed to be used, Once the sales requisition information has been obtained and payment has been successfully processed for the electrical sales request, or if information is detected that can guarantee the payment for the electrical sales request, the electrical sales approval information can be sent to a specific electrical vending machine where the user can purchase electricity. And when electricity is supplied to the electric device through a specific electric vending machine in accordance with the electric sales approval, the electric sales information can be received from the specific electric vending machine.
  • the communication unit 330 may obtain the electric sales request information of the user from the specific electric vending machine, the electric sales request information may include unique identification information for the specific electric vending machine.
  • the server 300-2 may identify which electric vending machine request is input through which electric vending machine.
  • the communication unit 330 may obtain the electric sales request information of the user from the user terminal 400, in this case, the electric sales request information may include unique identification information for the user terminal 400.
  • the electric sales request information transmitted from the user terminal 400 may include unique identification information for the specific electric vending machine.
  • the user terminal 400 may obtain unique identification information about the specific electric vending machine in various ways. For example, the user may transmit the information displayed on the electric vending machine recognition display unit (see 162 of FIG. 10) of the specific electric vending machine to the server 300-2 in front of the specific electric vending machine through the user terminal 400.
  • the information included in the electric vending machine recognition display unit 162 may include a unique identification information for a specific electric vending machine as a QR code, a barcode, or another image that can be recognized by a smart phone, and the like. For example, number information and the like.
  • the user terminal 400 may read the QR code and the like and transmit the read QR code information to the server 300-2.
  • the electric vending machine 100-2 includes an externally readable passive or active wireless information transmitting means such as a wireless recognition device (RFID, etc.)
  • the user terminal 400 receives such wireless information,
  • the received wireless information may be transmitted to the server 300-2.
  • the transmitted information may include unique identification information of the user terminal 400 (for example, a phone number of the user terminal 400 or a Mac address of the user terminal 400).
  • the specific electric vending machine obtains the unique identification information of the user terminal 400, and unique identification information of the user terminal 400 (for example, the user terminal 400 together with the unique identification information of the electric vending machine through its wired or wireless communication means). ) Or a phone number of the user or a Mac address of the user terminal 400 may be transmitted to the server 300-2.
  • the server 300-2 may identify which electric vending machine intends to purchase electricity in consideration of the unique identification information of the user terminal 400 and the unique identification information of the electric vending machine 100-2. .
  • the processor 340 collects and analyzes the amount of electricity supplied through the specific electric vending machine, and the communication unit 330 analyzes the analysis result in the specific electric vending machine, It may be supported to provide through at least some of the administrator terminal, the user terminal 400 and the website.
  • the processor 340 may monitor, collect, and analyze the amount of electricity used by the electric vending machine 100-2 or the electric vending machine installation area.
  • the server 300-2 may collect and analyze sales of electricity consumption in units of the electric vending machine 100-2 or in units of the electric vending machine installed area.
  • the processor 340 controls the flow of data between the communication unit 330, the database manager 350, and other components. That is, the processor 340 controls the flow of data between each component of the server 300-2, thereby controlling the communicator 330, the database manager 350, and other components to perform unique functions.
  • the processor 340 may include a hardware configuration such as a micro processing unit (MPU) or a central processing unit (CPU), a cache memory, a data bus, and the like.
  • the operating system may further include a software configuration of an application performing a specific purpose.
  • the database management part 350 is a structure which updates the operation information of a specific electric vending machine. That is, the information related to the operation of the specific electric vending machine that transmits the electric sales information may be updated according to the received electric sales information.
  • the database manager 350 acquires user identification information, performs user authentication, and identifies identification information of the electric device corresponding to a power consumption pattern of power consumed by the electric device connected to the electric vending machine 100-2. As a result, when the charging is performed for the electricity supplied through the electric vending machine 100-2 because the electric device is permitted to be used, the user identification information and the charging information may be recorded correspondingly.
  • the database manager 350 When the communication unit 330 described above receives the location information of the user terminal 400 from the user terminal 400, the database manager 350 is located within a predetermined distance range based on the location information of the user terminal 400. By acquiring the electric vending machine information, the communication unit 330 may support the obtained electric vending machine information to the user terminal 400. The location information reception of the user terminal 400 may be received together with search request information for the electric vending machine 100-2. In this case, the database manager 350 performs the electric vending machine 100-2 search based on the location information of the user terminal 400, and transmits the electric vending machine search result information to the user terminal 400.
  • the location information of the user terminal 400 may be determined through GPS information of the user terminal 400, cell information of a communication network company of the user terminal 400, IP information of the user terminal 400, and the like. Alternatively, it may be understood through user input information (eg, text input or touch input on a map) of the user terminal 400.
  • the electric vending machine information may include at least one of position information of the electric vending machine 100-2 and usage state information of the electric vending machine 100-2.
  • the location information of the electric vending machine may be displayed on a map displayed on the screen of the user terminal 400.
  • the user terminal 400 may provide route information up to the location information of the electric vending machine 100-2 on a map.
  • the use state information of the electric vending machine 100-2 includes information indicating that the electric vending machine 100-2 can be used in the case of the electric vending machine 100-2 which is not currently used, and is currently in use.
  • the vending machine 100-2 may include estimated waiting time information. When a specific electric vending machine is used as a part-time, the end time of the use time may be transmitted to the user terminal 400. When a plurality of electric vending machines are used at a flat rate, the electric vending machine calculates a transmission rate of power. It is possible to calculate whether the fastest available, and transmit the calculation result to the user terminal (400).
  • the estimated waiting time information is the expiration time information when the electric vending machine 100-2 is being used as a part-time, the exhaustion time information of the payment fee when it is used as a flat rate, and the supply electricity quantity when it is used as a pay-as-you-go.
  • the estimated end time information may be included.
  • information on which electric vending machine 100-2 is available in a specific electric vending machine installation area may be provided together with the electric vending machine arrangement information.
  • the communication unit 330 may store the obtained plurality of electric vending machine information in the user terminal ( By transmitting to 400, the user terminal 400 may support selecting one of the obtained electric vending machines. In this case, a plurality of electric vending machines may be displayed on a map on the screen of the user terminal 400, and electric sales request information for the electric vending machine selected by the user's input is generated and transmitted to the server 300-2. Can be.
  • the user terminal 400 may be one of a navigation device, a mobile device, and a wearable device mounted in a vehicle.
  • the aforementioned electricity sale information may be received at a predetermined time interval when the electricity supply is started or when the electricity supply is completed.
  • the reason is that when the electric vending machine 100-2 fails in the prepayment situation or causes an error or a situation in which the electric device is not supplied with power for other reasons, it is possible to facilitate settlement processing such as a refund. This can be done to avoid the occurrence of power overload situations at specific points of time in certain vending machines.
  • the communication unit 330 may receive operation state information of the plurality of electric vending machines at a predetermined time period.
  • the database manager 350 may support to update operation information of the specific electric vending machine in which the failure or overload has occurred and transmit notification information to an administrator terminal (not shown).
  • the communication unit 330 may transmit an electricity supply stop signal for stopping the electric supply through the electric vending machine where the failure or overload has occurred.
  • the communication unit 330 An electrical supply stop signal for terminating may be sent to the particular electric vending machine.
  • the electric vending machine 100-2 may determine the above conditions by itself and stop the electricity supply.
  • the server 300-2 described above may exist in the cloud and exchange information with various domestic and foreign electric vending machines 100-2 and user terminals 400.
  • the server 300-2 transmits the electrical purchase product example information to the user terminal 400, receives the electrical purchase product selection information for the electrical purchase product example information from the user terminal 400, and then the user terminal ( In operation 400, recommendation fee policy information corresponding to the selected electrical purchase product selection information may be transmitted.
  • the information processing may be performed in such a manner that the user terminal 400 receives the approval information on the recommended charge policy information.
  • the communication unit 330 of the server 300-2 may exemplarily transmit a plurality of electric purchase goods to the user terminal 400, and perform electric sale processing with the electric purchase goods selected by the user among them.
  • the electrical purchase product selected by the user may be processed as a purchase approval of the user.
  • the power purchase of the present invention can also be made through a reservation.
  • the user terminal 400 may support a reservation such as how much electricity the electric buyer uses in a specific time zone of a specific date in a specific electric vending machine installation area.
  • the server 300-2 obtains electric vending machine reservation information (any two or more of region, date and time zone, number of electric vending machines, estimated power purchase amount, electric vending machine location, electric vending machine designation information), and the power purchaser is reserved.
  • electric vending machine reservation information any two or more of region, date and time zone, number of electric vending machines, estimated power purchase amount, electric vending machine location, electric vending machine designation information
  • the power purchaser is reserved.
  • These pre-purchases can be made when the user's camping place is close to the electric vending machine 100-2 at a particular location, or for a very long time (e.g., six hours, or three days), such a long time is spent on the charging device on the yacht. This may occur when charging takes a long time, such as charging.) It may be more useful when there is a high need for exclusive use of a specific electric vending machine. When there is a reservation for a specific time zone on a specific date with respect to the electric vending machine 100-2 at a specific location, when payment is completed, the use of the electric vending machine in another time zone may be excluded. Exclusion processing may be exemplified such as appearing unavailable in a search, forcing the use of another vending machine by others, or the like.
  • the terminal 100-1 and the electric vending machine 100-2 have been described as separate devices, but the devices may be implemented as a single device.
  • the implemented device may include both the terminal 100-1 and the electric vending machine 100-2.
  • the appearance of the device may be implemented in any of FIGS. 3 and 11.
  • the same is true of the servers 300-1 and 300-2. That is, the above-described server 300-1 and 300-2 may be implemented as one server device.
  • the method of identifying the electric device may be performed based on a time series power consumption pattern of the electric device.
  • FIG. 13 is a block diagram showing the configuration of a measurement support apparatus according to an embodiment of the present invention.
  • the reference number for the measurement support apparatus is separately displayed as 500, but is not limited thereto.
  • reference numeral 100-1 shown in FIG. 1 and reference numeral 100-2 shown in FIG. 9 may be used. Of course, it can be a support device.
  • the measurement support apparatus 500 may identify a specific electrical device by identifying a time-series power consumption pattern of electrical devices installed in at least one home (or company) to consume power.
  • the measurement support apparatus 500 for this may include a processor 510 and a communication unit 520, referring to FIG. 13.
  • the processor 510 is configured to control the overall operation of the measurement support apparatus.
  • the processor 510 performs a function of controlling the flow of data between the communication unit 520 and other components to be described later. That is, the processor 510 controls the flow of data between each component of the measurement support apparatus 500, thereby controlling the communicator 520 and other components to perform unique functions.
  • the processor 510 may include a hardware configuration such as a micro processing unit (MPU) or a central processing unit (CPU), a cache memory, a data bus, and the like.
  • the operating system may further include a software configuration of an application performing a specific purpose.
  • the communication unit 520 may obtain time series power consumption pattern information of a plurality of electrical devices including a specific electrical device. That is, the communication unit 520 may obtain time series power consumption pattern information of a plurality of electrical devices that simultaneously consume different power. In this case, the power may be a sum of power consumption of a plurality of electrical devices.
  • the communication unit 520 may support to acquire or obtain identification information of the specific electric device corresponding to the obtained time series power consumption pattern information with reference to the big data.
  • the time series power consumption pattern includes an instantaneous power consumption, a magnitude sustaining pattern of power consumption, a power factor of power consumption, a crest factor of power consumption, a maximum value of power for a predetermined time, and a minimum value of power for the predetermined time. Based on a time series characteristic of at least a portion of an average value of power during the predetermined time, a maximum value of the power factor during the predetermined time, a minimum value of the power factor during the predetermined time, and an average value of the power factor during the predetermined time. Can be determined.
  • obtaining the values in a “time series” may mean managing the values by mapping the obtained values with the corresponding time and obtaining the values every arbitrary time unit. Further, in general, since a time series power consumption pattern is generated in a state in which a plurality of electrical devices are combined, it may be necessary to secure the values over many time units in time series to identify each of the plurality of electrical devices.
  • the communication unit 520 may obtain time-series power consumption pattern information of a plurality of electric devices including the specific electric device in predetermined time units.
  • the predetermined time may correspond to any value in the range of 0.01 second to 1000 seconds.
  • the present invention does not exclude the application of time outside this range.
  • the time interval for obtaining values in time series will not necessarily be constant.
  • the communication unit 520 may obtain time series power consumption pattern information of a plurality of electric devices including the specific electric device after the specific electric device is connected to an outlet. That is, in this case, time series power consumption pattern information of a plurality of electrical devices including the specific electrical device may be acquired to identify the specific electrical device newly connected to the outlet.
  • the identification information of the specific electric device obtained as described above may be variously used as in the above-described embodiment.
  • the identification information of the electric device may include information indicating the type of the electric device, but is not limited thereto.
  • the embodiments according to the present invention described above may be embodied in the form of program instructions that may be executed through various computer components, and may be recorded in a computer readable recording medium.
  • the computer-readable recording medium may include program instructions, data files, data structures, etc. alone or in combination.
  • Program instructions recorded on the computer-readable recording medium may be those specially designed and configured for the present invention, or may be known and available to those skilled in the computer software arts.
  • Examples of computer-readable recording media include magnetic media such as hard disks, floppy disks and magnetic tape, optical recording media such as CD-ROMs, DVDs, and magneto-optical media such as floptical disks. media), and hardware devices specifically configured to store and execute program instructions, such as ROM, RAM, flash memory, and the like.
  • Examples of program instructions include not only machine code generated by a compiler, but also high-level language code that can be executed by a computer using an interpreter or the like.
  • the hardware device may be configured to operate as one or more software modules to perform the process according to the invention, and vice versa.

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Abstract

Selon un aspect, la présente invention concerne un terminal qui est monté dans une k-ième prise électrique utilisée à des fins spéciales parmi des première à nième prises électriques connectées à un compteur électrique intégré pour mesurer l'énergie fournie à un dispositif électrique, de manière à : déterminer, sur la base de modèles de consommation d'énergie d'un dispositif électrique connecté à la k-ième prise électrique, s'il faut fournir un service électrique au dispositif électrique ou pour son utilisation ; et réaliser une facturation, le terminal comportant : une unité de communication qui, quand le dispositif électrique est connecté à la k-ième prise électrique, acquiert ou aide à acquérir des informations d'identification du dispositif électrique, informations qui correspondent au modèle de consommation d'énergie du dispositif électrique ; et un processeur qui prend en charge la réalisation d'une facturation pour l'électricité fournie par la k-ième prise électrique en référence aux informations d'identification du dispositif électrique connecté à la k-ième prise électrique.
PCT/KR2016/011927 2015-11-25 2016-10-21 Procédé, dispositif de support de mesure, terminal, et serveur servant à déterminer s'il faut fournir un service électrique ou réaliser une facturation sur la base de modèles de consommation d'énergie de séries chronologiques WO2017090893A1 (fr)

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KR10-2015-0165874 2015-11-25
KR1020150165874A KR20170061005A (ko) 2015-11-25 2015-11-25 전기 장치의 시계열적 전력 소비 패턴을 기반으로 전기 장치나 그 사용 용도를 식별하여 전기 장치 또는 그 사용 용도에 대하여 전기 서비스 제공 여부를 결정하거나 장치별 또는 용도별 과금을 수행하기 위한 방법, 측정지원장치, 단말 및 서버

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KR101099819B1 (ko) * 2010-09-03 2011-12-27 엘에스산전 주식회사 에너지 관리 시스템, 에너지 관리 장치, 에너지 관리 방법
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JP2012228036A (ja) * 2011-04-18 2012-11-15 Mitsubishi Electric Corp 電力制御システム
KR20130081226A (ko) * 2010-06-04 2013-07-16 센서스 유에스에이 인크. 비간섭 부하 모니터링 및 처리 방법 및 시스템

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20110057865A (ko) * 2009-11-25 2011-06-01 에스케이 텔레콤주식회사 가전기기별 사용 전력 과금 시스템 및 방법
KR20130081226A (ko) * 2010-06-04 2013-07-16 센서스 유에스에이 인크. 비간섭 부하 모니터링 및 처리 방법 및 시스템
KR20120018854A (ko) * 2010-08-24 2012-03-06 강릉원주대학교산학협력단 가전기기별 전력 관리를 위한 방법, 시스템 및 컴퓨터 판독 가능한 기록 매체
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