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WO2018190464A1 - Dispositif de charge de véhicule électrique installé sur un poteau électrique et commandant la longueur d'extension de câble de charge, et procédé de commande de dispositif de charge de véhicule électrique disposé sur un poteau électrique - Google Patents

Dispositif de charge de véhicule électrique installé sur un poteau électrique et commandant la longueur d'extension de câble de charge, et procédé de commande de dispositif de charge de véhicule électrique disposé sur un poteau électrique Download PDF

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Publication number
WO2018190464A1
WO2018190464A1 PCT/KR2017/006075 KR2017006075W WO2018190464A1 WO 2018190464 A1 WO2018190464 A1 WO 2018190464A1 KR 2017006075 W KR2017006075 W KR 2017006075W WO 2018190464 A1 WO2018190464 A1 WO 2018190464A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric vehicle
pole
charging device
reel
main body
Prior art date
Application number
PCT/KR2017/006075
Other languages
English (en)
Korean (ko)
Inventor
진봉건
유두진
류현수
현혜련
김수범
Original Assignee
한국전력공사
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
Application filed by 한국전력공사 filed Critical 한국전력공사
Publication of WO2018190464A1 publication Critical patent/WO2018190464A1/fr

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Classifications

    • 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
    • B60L53/30—Constructional details of 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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0092—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption with use of redundant elements for safety purposes
    • 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
    • B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
    • B60L53/14—Conductive energy transfer
    • B60L53/18—Cables specially adapted for charging electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles
    • 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
    • Y02T90/14—Plug-in electric vehicles

Definitions

  • the electric vehicle charging device installed in the electric pole the cradle further provides a mounting space of the charger, the retractor is so that the reel is wound around the charging cable after the charger is mounted on the cradle The rotation of the reel can be controlled.
  • the electric vehicle charging device installed on the pole, the sensor for detecting whether the charger is mounted on the cradle; Further, the retractor may control the fixing or rotation of the reel based on the detection result of the sensor.
  • the main body may include a first port configured to be electrically connected to the charging cable; A second port configured to receive power from a distribution line; And a blocking unit for switching an open / close state between the first port and the second port. It may include.
  • the retractor may have the reel fixed when the blocking part is electrically connected between the first port and the second port, and the blocking part may be disposed between the first port and the second port.
  • the reel may be controlled to release the reel when the electronic reel is in an open state.
  • An electric vehicle charging device installed in a pole the main body is installed on the pole and configured to supply power to the electric vehicle;
  • a charger configured to be electrically connected to the electric vehicle;
  • a charging cable configured to electrically connect between the main body and the charger;
  • a reel configured to wind the charging cable by rotation;
  • a protrusion configured to protrude from the inside of the main body to the outside.
  • the reel may be configured to determine whether or not fixed according to the protruding length from the body of the protrusion.
  • An electric vehicle charging apparatus control method installed in a telephone pole includes: receiving a charge request for a charging device installed in a telephone pole and supplying power to an electric vehicle through a charging cable and a charger; Controlling a charging operation of the charging device according to the charging request and fixing an extension length of the charging cable; Detecting whether the charger is disposed at a predetermined position of the charging device; Reducing the extension length of the charging cable when the charger is disposed at the predetermined position; It may include.
  • the electric vehicle charging device installed in the pole and the electric vehicle charging device installed in the pole for controlling the extension length of the charging cable according to an embodiment of the present invention, by reducing the frequency of contacting the floor or obstacle of the charging cable to improve the safety of the charging cable and charging Safety accidents due to cables can be prevented. Accordingly, the environment in which the electric vehicle charging device is easily installed in the electric pole is provided, and the electric vehicle charging infrastructure can be expanded.
  • FIG. 6 is a flowchart illustrating a method for controlling an electric vehicle charging device installed in an electric pole according to an embodiment of the present invention.
  • FIG. 9 is a diagram illustrating a system including an electric vehicle charging device installed in an electric pole according to an embodiment of the present invention.
  • the main body 180 may receive power from a power cable 190 connected to a distribution line, and may include a configuration of an electric vehicle charging device illustrated in FIG. 2.
  • the main body 180 may supply power to the electric vehicle as the charger 185 is electrically connected to the electric vehicle.
  • a cover 187 may be disposed on the main body 180.
  • the cover 187 may be controlled to expose the mounting space of the holder 186 to the outside of the main body 180 when the mounting space of the holder 186 is isolated from the outside of the main body 180 when the cover 187 is closed. Can be.
  • the charger 185 may be electrically connected to the electric vehicle easily by the driver of the electric vehicle.
  • the charger 185 may be protected from an external shock or negative environment, and theft of the charger 185 may be prevented.
  • the charging cable 184 may extend from the main body 180 before the start of charging the electric vehicle charging device, and may contract to the main body 180 after the end of the charging of the electric vehicle charging device.
  • the charging cable may frequently come in contact with the floor or obstacles and may cause damage or safety accidents.
  • the charging cable may be wound by the management of the electric vehicle driver, but in general, the management of the charging cable by the electric vehicle driver has limitations.
  • At least a portion of the charging cable 184 may be wound around a reel disposed inside the main body 180, and may be extended or contracted by the rotation of the reel.
  • Electric vehicle charging apparatus can reduce the frequency of contact or the bottom of the charging cable 184 by controlling the rotation or fixing of the reel. Accordingly, the safety of the charging cable 184 can be improved, and the safety accident according to the charging cable 184 can be prevented.
  • FIG. 2 is a block diagram showing an electric vehicle charging device installed in a pole according to an embodiment of the present invention.
  • the first port 110 may be configured to supply power to the electric vehicle 300.
  • the controller 140 determines a power supply voltage, a frequency, a DC / AC, a wired / wireless method, a charging mode, and / or a charging speed based on the charging request information input by the input unit 160. By controlling the switching time of the blocking unit 130, it is also possible to generate the charge information accordingly.
  • the retractor 181 may control the rotation or fixing of the reel to which the charging cable shown in FIG. 1 is wound in accordance with the control signal.
  • the retractor 181 has the reel fixed and the blocking unit 130 when the blocking unit 130 is electrically connected between the first port 110 and the second port 120.
  • the reel may be controlled so that the fixing of the reel is released when the state is electrically opened between the first port 110 and the second port 120.
  • the protruding length of the protrusion may be long. Accordingly, the portion disposed inside the main body 180 in the reel 182 may be changed to a rotatable state in a fixed state by the protrusion of the protrusion.
  • 4A and 4B are views illustrating an appearance when the electric vehicle charging device installed in the pole of FIG. 3 is viewed from the pole in the main body direction.
  • a portion 182a in which the charging cable 184 is wound on the reel may be disposed in a space between the main body 180 and the electric pole 10. Accordingly, the body 180 may omit a space required to accommodate the charging cable 184, the size of the body 180 can be reduced.
  • the protrusion 182b protruding from the reel to the outside of the main body 180 may be connected to the holder.
  • the holder may support the charging cable 184, and may have a structure in which a charging cable 184 may be penetrated by an external force.
  • FIG. 6 is a flowchart illustrating a method for controlling an electric vehicle charging device installed in an electric pole according to an embodiment of the present invention.
  • FIG. 7 is a block diagram specifically illustrating an electric vehicle charging device installed in an electric pole according to an embodiment of the present invention.
  • the earth leakage breaker 1002 may stop charging when an earth leakage occurs in the EV charging apparatus, and may correspond to the breaker illustrated in FIG. 2.
  • the first power meter 1003 may measure the amount of power of the charging power during charging according to the first mode.
  • the first mode may be a slow mode.
  • the metering results of the first and second electricity meters 1003 and 1004 may be used to generate charge information.
  • the first current sensor 1007 may measure the current of the power supplied to the electric vehicle according to the first mode.
  • the second magnet contactor 1010 may control the charging amount according to the second mode through on / off switching.
  • the noise filter 1013 may filter noise of the charging power source.
  • the display unit 1017 may visually display information.
  • the door solenoid 1021 may perform a locking function of the charging connector 1011 storage box.
  • the intelligent distribution box includes a distribution panel AC terminal 1024, a third power meter 1025, an AC input breaker 1026, a surge protector 1027, a distribution panel power supply device 1028, and a distribution panel control board 1029. ), An image processing apparatus 1030, a sign controller 1031, a wireless modem 1032, and a ground ground 1033. Since the intelligent distribution box may be integrated with the electric vehicle charging device, a configuration included in the intelligent distribution box may be included in the electric vehicle charging device.
  • the distribution panel AC terminal 1024 may electrically connect the intelligent distribution box and the distribution line.
  • the third electricity meter 1025 may measure the amount of power of the power passing through the intelligent distribution box.
  • the surge protector 1027 may protect the power supply from a surge.
  • the distribution board power supply 1028 may supply operating power of the distribution board control board 1029 and convert AC power into DC power.
  • the distribution panel power supply 1028 may be implemented as a switched mode power supply (SMPS).
  • SMPS switched mode power supply
  • the image processing apparatus 1030 may control the imaging apparatus included in the system including the electric vehicle charging apparatus.
  • the sign controller 1031 may control the charging station display panel included in the system including the electric vehicle charging device.
  • the wireless modem 1032 may operate in the same manner as the communication unit of FIG. 2.
  • the ground ground 1033 may provide a ground voltage to the intelligent distribution board.
  • an intelligent distribution box includes a wiring switch 2001, a power meter 2002, a surge protector 2003, a power supply device 2004, a controller 2005, an image processing device 2006, and a wireless device. At least some of the modem 2007, the E-type modem 2008, the distribution panel AC terminal 2009, and the enclosure 2010 may be included.
  • the enclosure 2010 may have a structure attached to or detached from the pole, and may accommodate a breaker or the like.
  • FIG. 9 is a diagram illustrating a system including an electric vehicle charging device installed in an electric pole according to an embodiment of the present invention.
  • the electric vehicle charging device 100 may be installed in the electric pole 10 and may be configured to receive power from a transformer and charge the electric vehicle 300.
  • the electric vehicle charging device 100 may be supplied by being electrically connected to the distribution line 20 through the power cable 190.
  • the transformer may be connected to the distribution line 20 to convert the high voltage power into the low voltage power.
  • the transformer may be implemented as a columnar transformer installed on the pole 10 or the second pole (not shown), or may be implemented as a ground transformer installed around a road or sidewalk.
  • the data intensive processing unit 210 may generate load information by collecting and processing current, voltage, or power data of the transformer.
  • the load information may be defined as the total amount of power converted by the transformer.
  • the life of the transformer can be extended, the damage frequency of the transformer can be reduced, and the power supplied from the transformer to the electric vehicle charging device 100 can be stabilized.

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

L'invention concerne, selon un mode de réalisation, un dispositif de charge de véhicule électrique installé sur un poteau électrique, lequel dispositif peut comprendre : un corps disposé sur un poteau électrique, pour fournir de l'énergie à un véhicule électrique ; un chargeur connecté électriquement au véhicule électrique ; un câble de charge permettant de connecter électriquement le corps et le chargeur ; une bobine autour de laquelle le câble de charge est enroulé par rotation ; et un rétracteur permettant de commander la rotation ou la fixation de la bobine.
PCT/KR2017/006075 2017-04-14 2017-06-12 Dispositif de charge de véhicule électrique installé sur un poteau électrique et commandant la longueur d'extension de câble de charge, et procédé de commande de dispositif de charge de véhicule électrique disposé sur un poteau électrique WO2018190464A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170048680A KR101967149B1 (ko) 2017-04-14 2017-04-14 충전케이블 연장 길이를 제어하는 전주에 설치된 전기차 충전 장치 및 전주에 설치된 전기차 충전 장치 제어 방법
KR10-2017-0048680 2017-04-14

Publications (1)

Publication Number Publication Date
WO2018190464A1 true WO2018190464A1 (fr) 2018-10-18

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PCT/KR2017/006075 WO2018190464A1 (fr) 2017-04-14 2017-06-12 Dispositif de charge de véhicule électrique installé sur un poteau électrique et commandant la longueur d'extension de câble de charge, et procédé de commande de dispositif de charge de véhicule électrique disposé sur un poteau électrique

Country Status (2)

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KR (1) KR101967149B1 (fr)
WO (1) WO2018190464A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110481354A (zh) * 2019-06-06 2019-11-22 上海荣灵电力科技有限公司 基于电线杆充电装置的供电系统及其供电方法
WO2022120452A1 (fr) * 2020-12-11 2022-06-16 Cordeiro De Oliveira Emerson Chargeur de véhicules électriques installé sur un poteau d'éclairage avec générateur d'énergie renouvelable

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200099333A (ko) 2019-02-14 2020-08-24 에스지이엔지 주식회사 천정형 전기차량 충전장치
KR102358252B1 (ko) 2020-02-28 2022-02-07 (주)멥카 전기 자동차 충전기의 충전케이블 제어장치
KR102723588B1 (ko) 2023-12-18 2024-10-30 주식회사 현대케피코 전기차 충전 시스템의 충전케이블 길이 학습 장치 및 방법

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KR101062989B1 (ko) * 2009-11-26 2011-09-06 송양근 주차 스토퍼 충전장치
KR101154766B1 (ko) * 2010-06-18 2012-06-18 한국전력공사 충전기 케이블 자동 권취 장치 및 그 방법
JP2016500245A (ja) * 2012-11-19 2016-01-07 リロス パワー ソリューション アクチエボラグ 街灯柱に設置される電気車両用バッテリーチャージャー
US20160121747A1 (en) * 2013-06-24 2016-05-05 Schneider Electric USA, Inc. Electric vehicle charging station locking cable reel
KR20160134283A (ko) * 2015-05-15 2016-11-23 (주)클린일렉스앤컴퍼니 케이블 감김 장치를 구비한 전기자동차용 충전기

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JPH1014014A (ja) * 1996-06-18 1998-01-16 Masatake Akashi 電気自動車の電源装置及び電気自動車
JP2009065785A (ja) * 2007-09-06 2009-03-26 Kokusai Yugo Kk 電力供給スタンド
JP2012244873A (ja) 2011-05-24 2012-12-10 Nhk Spring Co Ltd 電源ケーブル用補助アーム及び電気自動車用充電装置

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Publication number Priority date Publication date Assignee Title
KR101062989B1 (ko) * 2009-11-26 2011-09-06 송양근 주차 스토퍼 충전장치
KR101154766B1 (ko) * 2010-06-18 2012-06-18 한국전력공사 충전기 케이블 자동 권취 장치 및 그 방법
JP2016500245A (ja) * 2012-11-19 2016-01-07 リロス パワー ソリューション アクチエボラグ 街灯柱に設置される電気車両用バッテリーチャージャー
US20160121747A1 (en) * 2013-06-24 2016-05-05 Schneider Electric USA, Inc. Electric vehicle charging station locking cable reel
KR20160134283A (ko) * 2015-05-15 2016-11-23 (주)클린일렉스앤컴퍼니 케이블 감김 장치를 구비한 전기자동차용 충전기

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110481354A (zh) * 2019-06-06 2019-11-22 上海荣灵电力科技有限公司 基于电线杆充电装置的供电系统及其供电方法
WO2022120452A1 (fr) * 2020-12-11 2022-06-16 Cordeiro De Oliveira Emerson Chargeur de véhicules électriques installé sur un poteau d'éclairage avec générateur d'énergie renouvelable

Also Published As

Publication number Publication date
KR101967149B1 (ko) 2019-04-09
KR20180116020A (ko) 2018-10-24

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