WO2020080690A1 - Procédé de fourniture d'informations de batterie pour conducteur de véhicule électrique, procédé de fourniture de service pour station de charge de batterie de véhicule électrique, et procédé de service d'alimentation en batterie remplaçable pour véhicule électrique - Google Patents

Procédé de fourniture d'informations de batterie pour conducteur de véhicule électrique, procédé de fourniture de service pour station de charge de batterie de véhicule électrique, et procédé de service d'alimentation en batterie remplaçable pour véhicule électrique Download PDF

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Publication number
WO2020080690A1
WO2020080690A1 PCT/KR2019/012391 KR2019012391W WO2020080690A1 WO 2020080690 A1 WO2020080690 A1 WO 2020080690A1 KR 2019012391 W KR2019012391 W KR 2019012391W WO 2020080690 A1 WO2020080690 A1 WO 2020080690A1
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WIPO (PCT)
Prior art keywords
battery
replacement
electric vehicle
charging
driver
Prior art date
Application number
PCT/KR2019/012391
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English (en)
Korean (ko)
Inventor
신지영
Original Assignee
신지영
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.)
Filing date
Publication date
Priority claimed from KR1020180123708A external-priority patent/KR101986643B1/ko
Application filed by 신지영 filed Critical 신지영
Publication of WO2020080690A1 publication Critical patent/WO2020080690A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/60—Monitoring or controlling charging stations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/80—Exchanging energy storage elements, e.g. removable batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
    • 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
    • G06Q50/40—Business processes related to the transportation industry
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/12—Electric charging stations
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Definitions

  • the present invention relates to a battery operation technology of an electric vehicle, and more specifically, a method for providing charging and replacement information of a battery in an electric vehicle to a driver, a method for providing an electric vehicle in a battery charging station for an electric vehicle, and electricity It relates to a service method for supplying a replaceable battery to a vehicle.
  • Vehicles that use fossil energy such as petroleum as a power source emit gases that pollute the atmospheric environment and emit carbon dioxide, which is a major cause of global warming. Recently, electric vehicles using electricity as an energy source have been developed and used to improve this. have.
  • Electric vehicles generally use rechargeable batteries, and electric vehicles using rechargeable batteries have long charging times and short driving distances. Therefore, in order to activate the use of the electric vehicle, a technology is required for the driver to efficiently manage the battery to minimize inconvenience.
  • the driver of the electric vehicle needs to charge the electric vehicle for a long time by moving the electric vehicle to the battery charging station in order to charge the rechargeable battery of the electric vehicle, but the battery charging station of the conventional electric vehicle simply provides charging service for the electric vehicle. This is true.
  • a technology is required to provide more various services at the battery charging stations of electric vehicles.
  • An object of the present invention is to provide a method for providing battery charging and replacement information that informs a driver of an electric vehicle having both a rechargeable battery and a replacement battery an appropriate charging time and a replacement time of the battery.
  • Another object of the present invention is to provide a method of providing a service of an electric vehicle charging station that efficiently performs charging of a rechargeable battery and replacement of a replacement battery for an electric vehicle using both a rechargeable battery and a replaceable battery.
  • Another object of the present invention is to provide a service method for efficiently supplying a replaceable battery to an electric vehicle using both a rechargeable battery and a replaceable battery.
  • a battery monitoring unit to check in real time the state of the rechargeable battery and the replacement battery installed in the electric vehicle, and the charging of the battery to be provided to the driver and
  • a method of providing charging and replacement information of a battery to a driver using a charging and replacement information providing control unit for producing replacement information and a battery charging and replacement information providing system having a driver interface installed in an electric vehicle the battery monitoring A battery state checking step in which the remaining amount of the rechargeable battery and the remaining amount of the replaceable battery are checked in real time by a unit; A step of confirming whether the charging condition of the rechargeable battery or the replacement of the replaceable battery satisfies the guide condition checked by the charging and replacement information providing control unit; And a step of checking whether the replacement condition of the replaceable battery is satisfied if the replacement condition is satisfied by the charging and replacement information providing control unit when the guide condition is satisfied, wherein the guide condition is the remaining amount of the rechargeable battery.
  • the charging station usage database that stores usage information data for a charging station provided in a battery charging station, and for a replaceable battery provided in an electric vehicle Rechargeable batteries and replaceable batteries using a service delivery system that includes a replaceable battery database that stores inventory data, a communication unit that exchanges information with the driver of the electric vehicle, and a control unit that produces service information to be provided to the driver of the electric vehicle.
  • a method for providing a service of a battery charging station for an electric vehicle having a charging request receiving step wherein the control unit receives a charging request for the rechargeable battery from the driver through the communication unit;
  • a step of checking whether a reservation for charging of the electric vehicle for which the request for charging is received is possible by means of the control unit using the charging station usage information data; In the case where it is confirmed that the charge reservation is not possible in the charging reservation availability checking step, the replacement type is checked by the control unit using the stock data to determine whether the battery charging station has a replacement battery installed in the electric vehicle.
  • a replaceable guide that transmits a replaceable guide message for the replaceable battery to the driver through the communication unit when it is confirmed that the replaceable battery is in stock at the battery charging station step;
  • the control unit uses the inventory data to determine whether there is a replacement battery in a place other than the battery charging station.
  • a delivery information guiding step in which the control unit guides the driver about the delivery information for the replacement battery through the communication unit when it is determined that the replacement battery is in stock in the replacement battery delivery availability check step.
  • a path confirmation unit for confirming a moving path of an electric vehicle having a rechargeable battery and a replaceable battery, and selecting a replacement place for the replaceable battery
  • a battery supply service method for replacement of the replaceable battery using a replacement battery supply system comprising a replacement place selection condition confirmation unit for checking the conditions, and a replacement place selection unit for selecting a replacement location for the replaceable battery
  • the moving path of the electric vehicle is confirmed by the route confirmation unit;
  • the replacement location selection condition is the shortest time replacement of the replaceable battery, the place where the replaceable battery delivered to the electric vehicle can meet the fastest based on the movement path of the electric vehicle is the replacement place selection unit.
  • a method for supplying a replaceable battery of an electric vehicle comprising
  • the present invention it is possible to achieve all the objects of the present invention described above. Specifically, based on the real-time remaining amount of each of the rechargeable battery and the replaceable battery installed in the electric vehicle and the driver's driving habits, the proper charging time of the rechargeable battery and the proper replacement time of the replaceable battery are guided in advance before the driver's request. This enables efficient driving management of the electric vehicle.
  • the optimal replacement location is selected based on the current location of the electric vehicle when the movement path of the electric vehicle is not confirmed.
  • the optimal battery replacement location is selected according to the selection condition of the replacement location of the replacement battery selected by the driver, so that the battery replacement service of the electric vehicle can be efficiently performed.
  • the usability of the electric vehicle can be further improved by selecting the driver's battery replacement method according to the situation.
  • FIG. 1 is a flowchart illustrating a method of providing battery information for a driver of an electric vehicle according to an embodiment of the present invention.
  • FIG. 2 is a block diagram showing a battery information providing system for a driver of an electric vehicle according to an embodiment of the present invention.
  • FIG. 3 is a flowchart illustrating a service providing method of a battery charging station of an electric vehicle according to an embodiment of the present invention.
  • FIG. 4 is a block diagram showing a service providing system of a battery charging station for an electric vehicle according to an embodiment of the present invention.
  • FIG. 5 is a flowchart illustrating a method for supplying a replaceable battery of an electric vehicle according to an embodiment of the present invention.
  • FIG. 6 is a block diagram showing a system for performing a replaceable battery supply service method of the electric vehicle illustrated in FIG. 5.
  • the rechargeable battery means a battery for an electric vehicle that is charged at a charging station while installed to be fixed to the electric vehicle
  • the replaceable battery means a battery for an electric vehicle that is easily replaceable in an electric vehicle.
  • the replaceable battery can be recharged while being separated from the electric vehicle, and can be used by being mounted on another electric vehicle.
  • the present invention relates to an electric vehicle that is equipped with a rechargeable battery and a replaceable battery at the same time.
  • 1 and 2 relates to a technology for providing battery information for a driver of an electric vehicle, and specifically, to a technique for providing a driver with information about charging a rechargeable battery mounted in an electric vehicle and replacing the replacement battery. It is about.
  • a method of providing battery information for a driver of an electric vehicle according to an embodiment of the present invention includes: a state of a rechargeable battery and a state of a replaceable battery in an electric vehicle having both a rechargeable battery and a replaceable battery When it is confirmed that the destination is set in the battery status checking step (S10) to check, and the destination setting checking step (S15) and the destination setting checking step (S15) to check whether the navigation installed in the electric vehicle is set to the destination.
  • step S40 when determining that the destination is not set in the destination setting confirmation step S15, a guide condition for checking whether the conditions for charging or replacing the battery are satisfied or not (S45) and guide If it is determined in step S45 that the condition is not satisfied, the guided distance is guided by the current battery condition.
  • step (S50) for guiding the driving distance and when it is determined that the guide condition is satisfied in the step (S45) the step for confirming whether the replacement condition is satisfied or not is satisfied.
  • step S55 if the replacement condition is satisfied, it is confirmed in step S55 that the replacement condition for the replaceable battery is not satisfied.
  • a charging station guiding step S65 for guiding a charging station when it is determined that the charging conditions are satisfied in the step S60 of determining whether or not the charging conditions are satisfied.
  • a battery information providing system 100 for a driver of an electric vehicle includes a battery monitoring unit 110 that checks a state of a battery installed in the electric vehicle, and an electric vehicle.
  • charging and replacement information providing control unit 130 for producing replacement information and battery charging and replacement information produced by the charging and replacement information providing control unit 130 to the driver and providing the driver's selection data for charging and replacement information
  • driver interface 140 to the controller 130 and battery charging station information to the charging and replacement information controller 130 It includes a charging station information providing unit 150 and a replacement station information providing unit 160 that provides battery replacement station information to the charging and replacement information providing control unit 130.
  • the battery charging and replacement information providing system 100 for the driver of the electric vehicle is suitable for the driver of the electric vehicle equipped with both the rechargeable battery as the main battery and the replacement battery as the secondary battery. You will be informed of the timing of the replacement, along with the charging station and replacement station.
  • the battery monitoring unit 110 checks in real time the remaining amount of the rechargeable battery installed in the electric vehicle and the replaceable battery installed in the electric vehicle in real time, and checks the remaining data of the rechargeable battery and the remaining battery data in real time. Is provided to the charging and replacement information providing control unit 130.
  • the navigation 120 is installed in the electric vehicle to provide the driver with the location information of the electric vehicle, and when the destination is set in the navigation 120 by the driver, charges and replaces the travel route information to the destination and provides the replacement information. To provide.
  • the charging and replacement information providing control unit 130 is the remaining data of the rechargeable battery and the remaining data of the replacement battery provided from the battery monitoring unit 110, the navigation path to the location and destination of the electric vehicle provided from the navigation 120 Data, the driver's driving habits are accumulated, and based on the driving habit data generated by the learning program, charging and replacement information of a battery to be provided to the driver is produced, and the generated charging and replacement information is provided to the driver through the driver interface 140 to provide.
  • the charging and replacement information providing control unit 130 receives charging station information for charging the rechargeable battery through the charging station information providing unit 150, and receives replacement station information for replacing the replaceable battery.
  • Charging and replacement information provided Charging and replacement information produced by the control unit 130 includes an appropriate charging timing and a suitable charging station information of the rechargeable battery, and an appropriate replacement timing and a suitable replacement station information of the replacement battery.
  • the charging and replacement information providing control unit 130 may be installed in the electric vehicle, is located in a remote location away from the electric vehicle, the battery monitoring unit 110 installed in the electric vehicle via wireless communication, navigation 120 and the driver interface 140 ).
  • the charging and replacement information providing control unit 130 provides an information providing computer program that generates charging and replacement information of a battery to be provided to the driver in hardware, a memory device storing driver's driving habit data, and a computer program providing information stored in the memory device
  • a microprocessor that executes a learning program for generating driving habit data based on the accumulated driving habits of the driver and other components (battery monitoring unit 110, navigation 120, driver interface 140, charging station information)
  • a communication device for wired / wireless communication with the providing unit 150 and the replacement location information providing unit 160.
  • the driver interface 140 is installed in the electric vehicle to provide the charging and replacement information of the battery produced by the charging and replacement information control unit 130 to the driver, and transmits the driver's selection data to the charging and replacement information providing control unit 130 do.
  • the driver's selection data includes charging or replacement selection data, charging station selection data, and replacement station selection data.
  • the charging station information providing unit 150 provides charging station information data for charging the rechargeable battery installed in the electric vehicle to the charging and replacement information providing control unit 130.
  • the charging station information data provided to the charging and replacement information providing control unit 130 by the charging station information providing unit 150 is located at a short distance of the electric vehicle or is empty or there is a charger that is expected to be empty at the expected arrival time of the driver's vehicle. Contains location information data for charging stations.
  • the replacement station information providing unit 160 provides the replacement station information data for replacement of the replacement battery installed in the electric vehicle to the charging and replacement information providing control unit 130.
  • the replacement station information data provided to the charging and replacement information providing control unit 130 by the replacement station information providing unit 160 includes location information data for replacement stations located at a short distance of the electric vehicle.
  • the replacement station may be a gas station or an automobile repair shop, and also includes a place for receiving a replacement battery through a delivery service such as a quick service.
  • the battery status checking step (S10) the remaining amount of the rechargeable battery and the replacement battery installed in the electric vehicle are checked in real time by the battery monitoring unit 110, and the remaining amount of the rechargeable battery checked in the battery status checking step (S10) The data and the remaining data of the replaceable battery are provided to the charging and replacement information providing control unit 130.
  • the destination setting confirmation step (S15) it is confirmed whether a destination is set in the navigation 120 installed in the electric vehicle.
  • the destination setting confirmation step (S15) is performed by the charging and replacement information providing control unit 130 receiving the destination data from the navigation 120. If it is determined that the destination has been set in the destination setting confirmation step (S15), the completion status confirmation step (S20) is performed, and if it is confirmed that the destination has not been set, the guide condition satisfaction check step (S45) is performed. Is performed.
  • the completion status checking step (S20) it is possible to complete the charging and replacement information to the destination set in the navigation 120 using the remaining amount of the rechargeable battery and the remaining amount of the replacement battery checked through the battery status checking step (S10). 130).
  • the battery status checking step (S10) is continuously performed, and when it is determined that completion is not possible, the time and cost guidance step (S25) is performed. do.
  • the required time and cost according to the battery method are guided to the driver. That is, the time and cost data required when charging the rechargeable battery is produced by the charging and replacement information providing control unit 130 based on the location and charging cost of the charging station, and the time and cost required when replacing the replaceable battery The data is produced by the charging and replacement information providing control unit 130 based on the location and the replacement cost of the replacement station, and the time and cost information for each battery type produced is provided to the driver through the driver interface 140.
  • a charging or replacement selection request step S30 is performed.
  • the charging and replacement information providing control unit 130 requests the driver to select one of charging the rechargeable battery and replacing the replacement battery through the driver interface 140.
  • the driver can appropriately select a desired method among charging the battery or replacing the battery in consideration of time and cost information according to the battery method obtained through the time and cost guidance step S25.
  • the driver selects one of charging the battery or replacing the battery using the driver interface, and the selected method is transmitted to the charging and replacement information providing control unit 130.
  • time is an important factor in selection. Charging requires a considerably longer period of time than replacement, so when choosing a replacement, you can compensate for the shorter replacement time and the remaining battery capacity in points.
  • the charging selection confirmation step S35 whether the driver has selected charging according to the charging or replacement selection request step S30 is checked by the charging and replacement information providing control unit 130. If it is confirmed that the charging of the battery is selected in the charging selection confirmation step (S35), the charging station guidance step (S65) is performed, and when the charging of the battery is not selected and the replacement of the battery is confirmed to be selected, the charging station guidance step ( S40) is performed.
  • the charging station guide step S65 at least one charging station in which a charger is located at a short distance based on the real-time location of the electric vehicle and which is empty or is expected to be empty at the expected arrival time of the driver vehicle is guided.
  • the charging station guide step S65 is performed by providing the charging and replacement information providing control unit 130 using the charging station information provided by the charging station information providing unit 150 through the driver interface 140 to provide suitable charging station information.
  • At step S40 at least one suitable battery replacement station is guided based on the real-time location of the electric vehicle.
  • the total remaining distance that can be driven when the battery is replaced is also guided.
  • Substation guidance step (S40) is by using the replacement information provided by the replacement information provider 160, charging and replacement information providing control unit 130 by providing the appropriate replacement information through the driver interface 140 Is performed.
  • the charging and replacement information providing control unit 130 determines whether the condition of charging or replacing the battery is satisfied. Is confirmed by In this embodiment, the condition for guiding the charging or replacing of the battery is described as the following equation (1), which is an inequality.
  • n natural number
  • the driving distance guiding step S50 when it is determined that the guiding conditions are not satisfied in the step S45, the driving distance is guided to the driver in the current battery state.
  • the driving distance guiding step S50 is performed by the charging and replacement information providing control unit 130 and the driver interface 140. After the driving distance guiding step S50 is performed, the battery state checking step S10 is continuously performed.
  • step (S55) of checking whether the replacement condition is satisfied when it is determined that the guide condition is satisfied in the step (S45) of satisfying the guide condition, whether the replacement condition for the replaceable battery is satisfied is provided with charging and replacement information control unit 130 Is confirmed by
  • the replacement condition for the replaceable battery is described as the following equation (2) which is an inequality.
  • c1 constant set by the driver (e.g. replacement when the remaining battery power is 10%)
  • the replacement station guide step S40 described above is performed.
  • step (S60) of checking whether or not the charging conditions are satisfied in the step (S55) of checking whether the replacement conditions are satisfied, the replacement conditions for the replaceable battery are not satisfied (in this embodiment, when M2> c1c2 (t) M2 max ). If it is, whether the charging condition for the rechargeable battery is satisfied is checked by the charging and replacement information providing control unit 130.
  • the charging condition for the rechargeable battery is described as the following equation (3), which is an inequality.
  • step S60 If it is determined in step S60 that the charging conditions are satisfied, the charging station guidance step S65 is performed, and it is confirmed that the charging conditions are not satisfied (in this embodiment, when M1 ⁇ M2). If possible, the charging or replacement selection request step (S30) described above is performed.
  • the charging station guidance step S65 when it is determined that the charging conditions are satisfied in the charging step S60, at least one suitable battery charging station is guided based on the real-time location of the electric vehicle.
  • the charging station guide step S65 is performed by providing the charging and replacement information providing control unit 130 using the charging station information provided by the charging station information providing unit 150 through the driver interface 140 to provide suitable charging station information.
  • 3 and 4 show a rechargeable battery and a replaceable battery mounted in an electric vehicle in which a battery charging station providing a charging service for a mounted rechargeable battery of an electric vehicle uses both a rechargeable battery and a replaceable battery at the same time. It relates to a technology that provides charging and replacement services.
  • a method for providing a service of a battery charging station of an electric vehicle includes a charging request reception step of accepting a charging request from a driver of an electric vehicle having both a rechargeable battery and a replacement battery ( S11), and the charging request confirmation step (S21) and the charging reservation availability check step (S21) in which the charging request for the electric vehicle for which the charging request is received is confirmed through the charging request reception step (S11).
  • the stock of the replaceable battery remains The replacement battery is checked in the presence of a replacement battery inventory checking step (S41) and the presence of a replacement battery checking step (S41).
  • the delivery information is provided by the delivery information guide step (S71) and the delivery information guide step (S71) for guiding the driver with delivery information including the cost and place of replacement of the replaceable battery.
  • the delivery request After receiving the delivery request, it is confirmed whether the request for delivery of the replacement battery has been received from the driver of the electric vehicle. It includes a confirmation step (S81) and a delivery instruction step (S91) for instructing delivery of the replacement battery when the delivery request acceptance is confirmed in the delivery request acceptance confirmation step (S81).
  • FIG. 4 is a block diagram of a service providing system of a battery charging station for an electric vehicle according to an embodiment of the present invention as a block diagram for performing a service providing method of a battery charging station for an electric vehicle illustrated in FIG. 1.
  • the service providing system 200 of a battery charging station of an electric vehicle includes a charging station usage database 210 in which usage information data about a charging station of a battery charging station is stored, Replaceable battery database 220 that stores data about the replaceable battery, a communication unit 230 that exchanges information with the driver of the electric vehicle, a charging station usage database 210, a replaceable battery database 220, and a communication unit ( It includes a control unit 250 for executing a service computer program for providing a service based on the data received from 230.
  • the service providing system 200 of the battery charging station of the electric vehicle provides efficient replacement of the rechargeable battery and efficient replacement of the rechargeable battery with respect to the electric vehicle having both the rechargeable battery and the replacement battery.
  • the charging station usage database 210 stores usage information data for at least one charging station provided in a battery charging station of an electric vehicle.
  • the charging station usage database 210 stores the current usage and availability of at least one charging station provided in the battery charging station of the electric vehicle according to the reservation status and provides data to the controller 250.
  • the replaceable battery database 220 stores information about a replaceable battery that can be supplied to an electric vehicle driver at a battery charging station.
  • the information about the replaceable battery stored in the replaceable battery database 220 includes the real-time inventory status of the replaceable battery in the battery charging station and the real-time inventory status of the replaceable battery in at least one other place other than the battery charging station.
  • Stock data for the replaceable battery stored in the replaceable battery database 220 is provided to the control unit 250, and is used to perform the delivery service of the replaceable battery.
  • the communication unit 230 exchanges information about a driver of an electric vehicle (specifically, a communication terminal owned by the driver) with a rechargeable battery provided in the electric vehicle and a replacement of the replacement battery. Specifically, the charging request transmitted by the driver of the electric vehicle is received and transmitted to the control unit 250 through the communication unit 230, and the charging reservation information and replacement information data of the replaceable battery are transmitted to the driver of the electric vehicle.
  • the control unit 150 executes a service computer program for providing a service based on data received from the charging station usage database 210, the replaceable battery database 220, and the communication unit 230. Specifically, the control unit 250 determines whether or not charging reservation is possible using the usage data of the charging station identified through the charging station usage database 210 for the driver's charging request received through the communication unit 230, When charging reservation is possible, after receiving the reservation, the reservation information is transmitted to the driver through the communication unit 230. In addition, when it is not possible to reserve a charge, it is determined whether or not the replacement battery can be replaced and guided. The more specific function of the control unit 250 will be described in detail in the detailed description of the service providing method below.
  • the control unit 250 includes a memory device in which a computer program for performing a charging service of a rechargeable battery and a replacement service of a replacement battery is stored in hardware, and a microprocessor in which the computer program stored in the memory device is executed.
  • a charging request for a rechargeable battery is received from a driver of an electric vehicle having both a rechargeable battery and a replacement battery.
  • the charging request reception step (S11) is performed by receiving the charging request message transmitted by the driver of the electric vehicle through the communication unit 230.
  • the charging request message received in the charging request reception step (S11) includes a scheduled time to visit the charging station, the current location of the driver (electric vehicle), the current battery level, and the required charging amount.
  • the control unit 250 requests the usage data for the charging station provided in the charging station from the charging station usage database 210, and includes the reservation status provided from the charging station usage database 210. From the usage data for the charging station, the available time is compared with the scheduled time to visit the charging station included in the driver's charging request message to determine whether or not charging is possible.
  • step S21 When it is confirmed in step S21 whether the reservation for charging is possible, the reservation acceptance step (S31) is performed when it is determined that the driver can make a reservation for charging at a desired time, and when it is determined that the reservation for charging is not possible at the desired time A step (S41) of checking whether a replaceable battery is present is performed.
  • the reservation acceptance step (S31) is performed when it is confirmed in the charging check whether the reservation is possible at the battery charging station at a time desired by the driver (S21).
  • the driver's charging request is received by the control unit 250, and the control unit 250 transmits a reservation confirmation message to the driver through the communication unit 230.
  • the reservation confirmation message sent to the driver includes the charging reservation time and the location (number) of the reserved charging station.
  • the charging reservation information received through the reservation acceptance step S31 is stored in the charging station usage database 110 by the control unit 250.
  • the presence or absence of the replacement battery inventory checking step S41 is performed when it is determined in the charging reservation availability checking step S21 that it is not possible to reserve the charging at the battery charging station at a time desired by the driver.
  • the step (S41) of checking whether there is a replacement battery inventory it is checked whether the replacement battery inventory remains.
  • the presence or absence of the replacement stock (S41) is performed by checking the real-time inventory of the replacement battery remaining in the battery charging station from the replacement battery database 220 by the control unit 250.
  • the replacement guide step (S51) is performed, and when it is determined that the replacement battery is not in stock, A step (S61) of checking whether a replacement battery can be delivered is performed.
  • the replaceable guide step (S51) is performed when it is confirmed that the replaceable battery stock is present in the battery charging station in the presence of replaceable battery stock (S41).
  • the control unit 250 transmits a charging station replacement guide message informing the driver of the electric vehicle through the communication unit 230 that a replaceable battery can be replaced at a charging station, and whether the battery is replaced together. To the driver. If it is determined that the driver wishes to replace the battery, a battery replacement service is reserved.
  • the step of checking whether a replaceable battery can be delivered (S61) is performed when it is confirmed that there is no replaceable battery stock at a battery charging station in a step (S41) of checking whether a replaceable battery is present.
  • the control unit 250 determines whether it is possible to immediately deliver the replacement battery to a driver at a place other than the battery charging station.
  • the step (S61) of checking whether a replaceable battery can be delivered is performed by checking the real-time inventory of the replaceable battery remaining in a place other than the battery charging station from the replaceable battery database 220 by the control unit 250.
  • the delivery information guide step (S71) is performed, and that the replacement battery is not in stock outside the battery charging station. If it is confirmed, it is determined that delivery of the replaceable battery is impossible and the service is terminated.
  • the delivery information guide step (S71) is performed when it is determined that delivery of the replaceable battery is possible in the check whether the replaceable battery can be delivered (S61).
  • a message informing the delivery location and cost of the replacement battery selected and calculated by the control unit 250 is transmitted to the driver through the communication unit 230.
  • the controller 250 may be provided with information on a movement route from a driver to a current location or a destination. The controller 250 selects a suitable delivery location based on the current location or the route information to the destination provided by the driver, and calculates the cost used for delivery.
  • a case based on a minimum delivery time and a case based on a minimum delivery cost may be guided to the driver, respectively, and a selection may be requested from the driver.
  • a delivery request acceptance confirmation step S81 is performed.
  • the delivery request acceptance confirmation step (S81) it is checked whether the delivery request is received from the driver through the communication unit 230 by the control unit 250.
  • the delivery request data which is received and confirmed in the delivery request acceptance confirmation step (S81), includes delivery method information selected by the driver. If the driver's delivery request is confirmed in the delivery request acceptance confirmation step S81, the delivery instruction step S91 is performed, and if the driver's delivery request is not confirmed, the service is terminated.
  • delivery to the replaceable battery is indicated.
  • the delivery instruction step S91 is performed by the control unit 250 transmitting a delivery instruction message to the terminal of the delivery person through the communication unit 230. Delivery to the replacement battery may be delivered to a delivery location using various delivery means including drones.
  • 5 and 6 relates to a service for supplying a replaceable battery to an electric vehicle using a rechargeable battery and a replaceable battery together.
  • a method for supplying a replaceable battery of an electric vehicle according to an embodiment of the present invention is a replacement for accepting a request for replacement of a replaceable battery from a driver of an electric vehicle having both a rechargeable battery and a replaceable battery
  • the request acceptance step (S13) and the movement request confirmation step (S23) and the movement path confirmation step (S23) in which the movement path to the destination of the electric vehicle for which the replacement request is received is confirmed through the replacement request reception step (S13)
  • the optimal replacement location selection step (S33) based on the current location of selecting the optimal replacement location for the replaceable battery based on the current location of the electric vehicle (S33), and the movement path confirmation
  • the driver determines whether to replace the replaceable battery within the shortest time
  • Selection of the optimal replacement location based on the movement path (S53) and selection of the optimal replacement location based on the current location (S33) or selection of the optimal replacement location based on the movement path (S53) Optimal replacement for the shortest time replacement when it is determined that the driver wants the shortest time replacement of the battery in the replacement place guide step (S58), which guides the selected replacement place to the driver, and in the selection condition of the replacement place selection step (S43).
  • the delivery location selection step (S63) for selecting the delivery destination of the expression battery and the replacement battery selected through the delivery location selection step (S63). It includes a delivery place guide step (S73) for guiding the delivery place to the driver, and a delivery instruction step (S83) for instructing delivery of the replacement battery to the delivery place guided through the delivery place guide step (S73).
  • the method for supplying a replaceable battery of an electric vehicle according to an embodiment of the present invention shown in FIG. 5 selects an optimal replacement location and selects a replacement location in response to selection of a replacement path of a consumer and a moving path of the electric vehicle By shipping the replacement battery, the replacement service of the replacement battery can be efficiently performed and the use of the electric vehicle can be activated accordingly.
  • FIG. 6 is a block diagram of a replaceable battery supply service system for an electric vehicle according to an embodiment of the present invention as a method for performing the replaceable battery supply service method of the electric vehicle shown in FIG. 5.
  • the replaceable battery supply service system 300 for an electric vehicle according to an embodiment of the present invention includes a control unit 310 for executing a service computer program for a replaceable battery supply service, and an electric vehicle. And a communication unit 350 that receives information from a driver (specifically, a communication terminal provided by the driver) and transmits service data generated by the control unit 310 to the driver.
  • the control unit 310 uses the navigation data of the electric vehicle C transmitted from the electric vehicle C through the communication unit 350 to check the movement path to the destination including the current location of the electric vehicle C.
  • a replacement location selection unit 340 is provided to select the optimal battery replacement location based on the selection conditions of the battery replacement location provided by the driver identified through the information and the replacement location selection condition confirmation unit 330.
  • the control unit 310 includes a memory device in which a computer program for performing replacement service of a replaceable battery is stored in hardware, and a microprocessor in which the computer program stored in the memory device is executed.
  • a replacement request for the replacement battery is received from the driver of the electric vehicle having both the rechargeable battery and the replacement battery.
  • the replacement request reception step (S13) is performed by receiving the replacement request message transmitted by the driver of the electric vehicle through the communication unit 350.
  • the replacement request message received in the replacement request acceptance step S13 basically includes current location information of the electric vehicle, and in addition, may further include moving path information to the destination of the electric vehicle.
  • the replacement request acceptance step S13 is performed by the control unit 310 receiving the replacement request message transmitted from the driver through the communication unit 350. After the replacement request is received through the replacement request acceptance step (S13), a movement path confirmation step (S23) is performed.
  • the movement path confirmation step S23 the movement path to the destination of the electric vehicle for which the replacement request is received is checked through the replacement request reception step S13.
  • the movement path confirmation step (S23) is performed by the path confirmation unit 320 confirming whether the movement request information to the destination of the electric vehicle is included in the replacement request message, and the movement to the destination of the electric vehicle in the replacement request message. If it is confirmed that the route information is not included, the optimal replacement place selection step (S33) based on the current location is performed, and when it is confirmed that the moving route information is included, the replacement site selection condition confirmation step (S43) is performed. do.
  • the optimal replacement location of the battery is selected based on the current location of the electric vehicle C.
  • the replacement location selection unit 340 of the control unit 310 displays the current location of the electric vehicle C based on the current location information of the electric vehicle C included in the replacement request message. It is performed by selecting the replaceable place that has the shortest travel time from the location to the closest or the plurality of replaceable places.
  • the replacement location guide step (S58) is performed.
  • step S43 of checking the selection conditions of the replacement location the selection conditions of the battery replacement location desired by the driver are checked.
  • the replacement site selection condition confirmation step (S43) is performed through the replacement location selection condition confirmation unit 330 of the control unit 310, and the replacement location selection condition confirmation unit 330 is an electric vehicle C through the communication unit 350.
  • Check if the condition for selecting a replacement location is the shortest replacement time from the driver. At this time, the additional cost incurred according to the shortest time replacement and the estimated time for replacement are also provided. The operator can select the replacement location selection conditions in consideration of the additional cost and estimated time.
  • the step for selecting the optimum replacement place (S53) based on the moving path is performed, and the condition for selecting the replacement place is the shortest.
  • a delivery place selection step (S63) is performed.
  • the closest replaceable location among the plurality of battery replaceable locations on the moving path of the electric vehicle C is selected as the optimal replacement location.
  • the selection of the optimal replacement location based on the moving path (S53) is performed by the replacement location selection unit 340 of the control unit 310 selecting the optimal replacement location based on the moving path of the electric vehicle C.
  • the replacement location guide step (S58) is performed.
  • the replacement location selected in the optimal replacement location selection step (S33) based on the current location or the replacement location selected in the optimal replacement location selection step (S53) based on the movement path is sent to the driver by the control unit 310. It is done by being guided. The driver moves the electric vehicle C to the replacement place guided through the replacement place guide step S58 to replace the replaceable battery.
  • a place that can be replaced in the shortest time is selected as the delivery location based on the movement route to the destination of the electric vehicle C.
  • the delivery location selected in the delivery location selection step (S63) is the place where the replacement battery is shipped to meet the electric vehicle C fastest.
  • the delivery place selection step (S63) is based on the data on the route to the destination of the electric vehicle (C) and the data on the delivery location of the replaceable battery. ) And the replacement battery that is shipped is selected by selecting the place where it can meet the fastest.
  • the delivery place selected in the delivery place selection step (S63) is performed by being guided to the driver by the controller 310.
  • the delivery instruction step S83 delivery to the replaceable battery is instructed.
  • the delivery instruction step S83 is performed by the control unit 310 transmitting a delivery instruction message to the terminal of the delivery person through the communication unit 350.
  • the delivery person who received the delivery instruction through the delivery instruction step (S83) delivers the replacement battery to the delivery location selected in the delivery place selection step (S63). Delivery to the replacement battery may be delivered to a delivery location using various delivery means including drones.

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Abstract

Selon la présente invention, l'invention concerne un procédé pour fournir des informations de charge et de remplacement de batterie pour un conducteur de véhicule électrique, qui est un procédé pour fournir des informations de charge et de remplacement de batterie au conducteur à l'aide d'un système de fourniture d'informations de charge et de remplacement de batterie comprenant : une unité de surveillance de batterie pour vérifier des états en temps réel d'une batterie rechargeable et une batterie remplaçable disposées dans le véhicule électrique ; une unité de commande de fourniture d'informations de charge et de remplacement pour générer des informations de charge et de remplacement de batterie à fournir au conducteur ; et une interface de conducteur disposée dans le véhicule électrique, et qui comprend: une étape de vérification d'état de batterie consistant à vérifier, par l'unité de surveillance de batterie, la capacité restante de la batterie rechargeable et la capacité restante de la batterie remplaçable en temps réel ; une étape de vérification de satisfaction de condition de guidage consistant à vérifier, par l'unité de commande de fourniture d'informations de charge et de remplacement, si l'on satisfait une condition de guidage pour guider le conducteur lors de la charge de la batterie rechargeable ou lors du remplacement de la batterie remplaçable ; et une étape de vérification de satisfaction de condition de remplacement consistant à vérifier, par l'unité de commande de fourniture d'informations de charge et de remplacement, si l'on satisfait une condition de remplacement de la batterie remplaçable lorsque la condition de guidage est satisfaite, la condition de guidage étant un cas dans lequel la somme d'une distance pouvant être parcourue par la capacité restante de la batterie rechargeable et d'une distance pouvant être parcourue par la capacité restante de la batterie remplaçable est inférieure à une distance de parcours définie.
PCT/KR2019/012391 2018-10-17 2019-09-24 Procédé de fourniture d'informations de batterie pour conducteur de véhicule électrique, procédé de fourniture de service pour station de charge de batterie de véhicule électrique, et procédé de service d'alimentation en batterie remplaçable pour véhicule électrique WO2020080690A1 (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR10-2018-0123708 2018-10-17
KR1020180123708A KR101986643B1 (ko) 2018-10-17 2018-10-17 전기자동차의 운전자를 위한 배터리의 충전 및 교체 정보 제공 방법 및 시스템
KR10-2018-0136635 2018-11-08
KR20180136634 2018-11-08
KR20180136635 2018-11-08
KR10-2018-0136634 2018-11-08

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WO2020080690A1 true WO2020080690A1 (fr) 2020-04-23

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CN113103914A (zh) * 2021-04-20 2021-07-13 东风汽车集团股份有限公司 一种车辆换电监控方法及装置
CN114298559A (zh) * 2021-12-29 2022-04-08 阳光电源股份有限公司 换电站的换电方法、换电管理平台及存储介质
CN114440534A (zh) * 2022-02-17 2022-05-06 珠海格力电器股份有限公司 制冷站和冷链运输控制系统
WO2023152724A1 (fr) * 2022-02-14 2023-08-17 Oben Electric Vehicles Private Limited Système et procédé d'interaction avec un utilisateur de véhicule électrique à deux roues
WO2024007216A1 (fr) * 2022-07-06 2024-01-11 时代电服科技有限公司 Procédé et appareil de permutation de batterie
CN118046793A (zh) * 2024-04-15 2024-05-17 浙江祥晋汽车零部件股份有限公司 一种电动汽车换电站的电池更换方法及换电站

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CN113103914A (zh) * 2021-04-20 2021-07-13 东风汽车集团股份有限公司 一种车辆换电监控方法及装置
CN114298559A (zh) * 2021-12-29 2022-04-08 阳光电源股份有限公司 换电站的换电方法、换电管理平台及存储介质
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CN114440534A (zh) * 2022-02-17 2022-05-06 珠海格力电器股份有限公司 制冷站和冷链运输控制系统
CN114440534B (zh) * 2022-02-17 2022-12-20 珠海格力电器股份有限公司 制冷站和冷链运输控制系统
WO2024007216A1 (fr) * 2022-07-06 2024-01-11 时代电服科技有限公司 Procédé et appareil de permutation de batterie
CN118046793A (zh) * 2024-04-15 2024-05-17 浙江祥晋汽车零部件股份有限公司 一种电动汽车换电站的电池更换方法及换电站

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