KR20010111135A - Jump system of hybrid electric vehicle - Google Patents

Jump system of hybrid electric vehicle Download PDF

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Publication number
KR20010111135A
KR20010111135A KR1020000031273A KR20000031273A KR20010111135A KR 20010111135 A KR20010111135 A KR 20010111135A KR 1020000031273 A KR1020000031273 A KR 1020000031273A KR 20000031273 A KR20000031273 A KR 20000031273A KR 20010111135 A KR20010111135 A KR 20010111135A
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South Korea
Prior art keywords
relay
jump
electric vehicle
hybrid electric
driving
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KR1020000031273A
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Korean (ko)
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KR100357575B1 (en
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황병우
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이계안
현대자동차주식회사
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Priority to KR1020000031273A priority Critical patent/KR100357575B1/en
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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
    • B60L53/20—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 converters located in the vehicle
    • 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
    • B60L2210/00—Converter types
    • B60L2210/10—DC to DC converters
    • 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
    • B60L2240/00—Control parameters of input or output; Target parameters
    • B60L2240/40—Drive Train control parameters
    • B60L2240/54—Drive Train control parameters related to batteries
    • B60L2240/547—Voltage
    • 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
    • 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
    • B60Y2200/92—Hybrid 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
    • Y02T10/72—Electric energy management in electromobility

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

하이브리드 전기 자동차에서 구동 배터리의 충전시 시스템을 보호하면서 타차량의 전원을 이용할 수 있게 한 하이브리드 전기 자동차에 있어서,In a hybrid electric vehicle that can use the power of other vehicles while protecting the system when charging the driving battery in the hybrid electric vehicle,

구동 배터리와,With driving battery,

구동 배터리의 전압을 구동 전압으로 변환하는 디씨-디씨 컨버터와,A DC-DC converter for converting a voltage of the driving battery into a driving voltage;

상기 디씨-디씨 컨버터에 연결 설치되어 점프시 역전류를 차단하는 릴레이와,A relay connected to the DC-DC converter and blocking a reverse current during a jump;

상기 릴레이에 연결되어 엔진을 시동하게 하는 스타터 모터와,A starter motor connected to the relay to start the engine;

상기 릴레이에 연결되는 제너레이터와A generator connected to the relay

상기 릴레이로부터 제1,2라인으로 동시에 연결되는 점프 포트와,A jump port connected to the first and second lines simultaneously from the relay;

상기 제1라인에 점프 포트를 개폐하는 플랩 도어의 열림시 온작동하게 설치한 플랩 도어 스위치를 포함하여 이루어지는 하이브리드 전기 자동차의 충전장치를 제공하는데 있다.The present invention provides a charging device for a hybrid electric vehicle including a flap door switch that is installed to operate on a flap door that opens and closes a jump port on the first line.

Description

하이브리드 전기 자동차의 점프장치{JUMP SYSTEM OF HYBRID ELECTRIC VEHICLE}Jumper of hybrid electric vehicle {JUMP SYSTEM OF HYBRID ELECTRIC VEHICLE}

본 발명은 하이브리드 전기 자동차의 점프장치에 관한 것으로서, 보다 상세하게는 하이브리드 전기 자동차의 구동 배터리에 대한 충전시 다른 차량으로부터 점프 충전을 용이하게 하면서 충전류의 역류에 의한 전장품 파손이 방지되도록 한 하이브리드 전기 자동차의 점프장치에 관한 것이다.The present invention relates to a jump device for a hybrid electric vehicle, and more particularly, to facilitate jump charging from another vehicle when charging a driving battery of a hybrid electric vehicle, while preventing electric equipment damage due to reverse flow of charging current. A jump device of a vehicle.

종래의 자동차는 주로 가솔린 엔진 구동에 따라 주행되는 자동차이며, 가솔린 엔진 자동차에 의한 환경 오염의 증가로 인하여 전기에 의한 모터 작동에 의하여 엔진이 구동되는 전기 자동차가 개발되고 있다.BACKGROUND ART Conventional automobiles are mainly driven by driving gasoline engines, and electric vehicles driven by electric motors have been developed due to an increase in environmental pollution caused by gasoline engine vehicles.

가솔린 자동차는 배기 가스가 많이 배출되어 환경 오염을 증가시키는 단점이 있으며, 전기 자동차는 환경 오염을 방지할 수 있는 장점은 있으나 배터리에 의하여 구동되기 때문에 오랜 시간 동안 주행할 수 없는 단점이 있다.Gasoline cars have the disadvantage of increasing the environmental pollution by exhausting a lot of exhaust gas, electric vehicles have the advantage of preventing environmental pollution, but there is a disadvantage that can not run for a long time because it is driven by a battery.

상기와 같은 가솔린 자동차와 전기 자동차의 단점을 해결하기 위하여, 가솔린 자동차와 전기 자동차의 기능을 복합적으로 구성한 차량이 바로 하이브리드 전기 자동차이다.In order to solve the disadvantages of the gasoline vehicle and the electric vehicle as described above, the hybrid vehicle is a vehicle that combines the functions of the gasoline vehicle and the electric vehicle.

하이브리드 전기 자동차란 일반 가솔린 엔진 구동 기능과 전기 모터 구동 기능이 내재된 차량으로, 다시 말하자면 필요에 따라 일반 가솔린 자동차로 주행하거나 전기 자동차로 주행할 수 있는 차량을 나타낸다.The hybrid electric vehicle is a vehicle in which a general gasoline engine driving function and an electric motor driving function are inherent. In other words, a hybrid electric vehicle refers to a vehicle that can be driven by a general gasoline vehicle or an electric vehicle as needed.

하이브리드 전기 자동차는 엔진, 알터네이터, 배터리, 모터등 기존의 가솔린 자동차 및 전기 자동차와는 다른 구성 요소로 이루어지기 때문에, 차량 주행시에 배터리 파워 조건에 따른 엔진 알터네이터 온/오프 제어 등 다양한 시동 방법이 요구된다Since hybrid electric vehicles are composed of components different from conventional gasoline and electric vehicles such as engines, alternators, batteries, and motors, various starting methods such as engine alternator on / off control according to battery power conditions are required when driving a vehicle.

한편, 하이브리드 전기 자동차의 방전시 일반적 시동은 가정용 전원을 하이브리드 전기 자동차에 마련된 점프 포트에 연결하면 AC-DC컨버터를 거쳐 구동 배터리, DC-DC컨버터, 제너레이터를 거친 전원을 이용 엔진을 시동하게 되어 있다.On the other hand, when the hybrid electric vehicle is discharged, the general starting is to connect the home power supply to the jump port provided in the hybrid electric vehicle to start the engine using a power source that has passed through an AC-DC converter and a driving battery, a DC-DC converter and a generator. .

또, 상기 방전의 경우 충전시 제너레이터 대신에 스타트 모터가 적용되어 있을 경우 이를 먼저 구동시켜 엔진 시동을 걸어 점핑이 완료하게 되어 있다.In addition, in the case of the discharge, when the start motor is applied instead of the generator during charging, the engine is driven by driving it first to complete the jumping.

그리고 방전 상태가 아닌 보통의 경우에는 구동 배터리, DC-DC컨버터, 제너레이터, 스타터 모터 작동을 거쳐 엔진 시동으로 작용하게 이루어지고 있다.In the non-discharge state, the engine starts by driving the battery, the DC-DC converter, the generator, and the starter motor.

상기한 구동 배터리 방전시 제너레이터를 통하여 엔진 시동 불가하며, 운전자는 주1회 풀 충전을 꼭 필요로 하는 등 관리에 불편한 문제점이 있다.The engine cannot be started through the generator when the driving battery is discharged, and the driver has a problem in that it is inconvenient to manage, such as requiring a full charge once a week.

그리고 가정용 전원을 사용하여 점프시에는 구동 배터리의 충전에 장시간이 소요되는 문제점이 있다.And there is a problem that takes a long time to charge the driving battery when jumping using the home power.

더불어 가정용 전원을 충전용으로 이용하기 위해서는 구동 배터리에 연결되는 경로에 AC-DC 컨버터를 구비하여야 하므로서 원가 상승의 원인이 되는 문제점이 있다.In addition, since the AC-DC converter must be provided in a path connected to the driving battery in order to use the home power for charging, there is a problem that causes a cost increase.

또, 가정용 전원을 이용한 충전시 AC-DC 컨버터를 이용함에 있어 장시간이 소요되는 불편을 해소하기 위해서는 이 컨버터의 용량 증대를 필요로 하는 문제점이 있다.In addition, there is a problem in that the capacity of the converter needs to be increased in order to solve the inconvenience of taking a long time in using the AC-DC converter during charging using a home power source.

따라서 본 발명은 앞에서 언급한 바와 같은 문제점을 해결하기 위하여 발명된 것으로서, 본 발명의 목적은 하이브리드 전기 자동차에서 구동 배터리의 충전시 시스템을 보호하면서 타차량의 전원을 이용할 수 있게 한 하이브리드 전기 자동차의 점프장치를 제공하는데 있다.Therefore, the present invention was invented to solve the above-mentioned problems, an object of the present invention is to jump the hybrid electric vehicle that can use the power of other vehicles while protecting the system when charging the driving battery in the hybrid electric vehicle To provide a device.

도1은 본 발명에 따른 하이브리드 전기 자동차의 점프장치를 도시한 도면.1 is a view showing a jumping device of a hybrid electric vehicle according to the present invention.

도2는 본 발명에 따른 하이브리드 전기 자동차의 점프장치의 작용을 도시한 도면.2 is a view showing the action of the jumping device of a hybrid electric vehicle according to the present invention.

이를 실현하기 위한 본 발명은The present invention for realizing this

하이브리드 전기 자동차에 있어서,In a hybrid electric vehicle,

구동 배터리와,With driving battery,

구동 배터리의 전압을 구동 전압으로 변환하는 디씨-디씨 컨버터와,A DC-DC converter for converting a voltage of the driving battery into a driving voltage;

상기 디씨-디씨 컨버터에 연결 설치되어 점프시 역전류를 차단하는 릴레이와,A relay connected to the DC-DC converter and blocking a reverse current during a jump;

상기 릴레이에 연결되어 엔진을 시동하게 하는 스타터 모터와,A starter motor connected to the relay to start the engine;

상기 릴레이에 연결되는 제너레이터와A generator connected to the relay

상기 릴레이로부터 제1,2라인으로 동시에 연결되는 점프 포트와,A jump port connected to the first and second lines simultaneously from the relay;

상기 제1라인에 점프 포트를 개폐하는 플랩 도어의 열림시 온작동하게 설치한 플랩 도어 스위치를 포함하여 이루어지는 하이브리드 전기 자동차의 충전장치를 제공하는데 있다.The present invention provides a charging device for a hybrid electric vehicle including a flap door switch that is installed to operate on a flap door that opens and closes a jump port on the first line.

이하, 본 발명의 바람직한 구성 및 작용을 첨부한 도면에 의거하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, the preferred configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명에 따른 하이브리드 전기 자동차의 점프장치를 도시한 도면으로, 하이브리드 전기 자동차의 점프장치(2)는 구동 배터리(4), 디씨-디씨 컨버터(6), 릴레이(8), 스타터 모터(10), 제너레이터(12), 점프 포트(14), 플랩 도어 스위치(16)로 구성되어 이루어지고 있다.1 is a view showing a jump device of a hybrid electric vehicle according to the present invention, wherein the jump device 2 of the hybrid electric vehicle includes a driving battery 4, a DC-DC converter 6, a relay 8, and a starter motor. It consists of 10, the generator 12, the jump port 14, and the flap door switch 16. As shown in FIG.

구동 배터리(4)는 주행중 제너레이터(12)에 의해 발전된 전류의 공급후 남은 잔여 전류를 충전하고 있다가 엔진의 시동시 스타터 모타(10)를 구동하기 위한 전원을 공급하고 있다.The driving battery 4 charges the remaining current remaining after the supply of current generated by the generator 12 while driving, and supplies power for driving the starter motor 10 when the engine is started.

디씨-디씨 컨버터(6)는 구동 배터리(4)의 전압을 구동 전압으로 변환하여 스타터 모타(10)를 구동하게 하고 있다.The DC-DC converter 6 converts the voltage of the driving battery 4 into a driving voltage to drive the starter motor 10.

릴레이(8)는 디씨-디씨 컨버터(6)에 의해 변환된 전압의 전류를 통상 메인 단자(9)간을 연결하므로서 스타터 모타(10)에 공급하고 있다.The relay 8 supplies the current of the voltage converted by the DC-DC converter 6 to the starter motor 10 by connecting between the main terminals 9 normally.

그리고 릴레이(8)는 구동 배터리(4)의 점프시 역전류의 흐름을 차단하는 역류 차단 단자(18)를 두고 있다.The relay 8 has a reverse flow blocking terminal 18 that blocks the flow of reverse current when the driving battery 4 jumps.

또, 릴레이(8)는 점프시 메인 단자(9)에서 역류 차단 단자(18)로 스위치(S)가 이동하게 되어 시스템을 보호하게 하고 있다.In addition, the relay 8 protects the system by moving the switch S from the main terminal 9 to the reverse flow blocking terminal 18 during the jump.

상기 역류 차단 단자(18)는 제2라인(20)에 의해 점프 포트(14)와 연결되고 있다.The backflow blocking terminal 18 is connected to the jump port 14 by the second line 20.

스타터 모터(10)는 릴레이(8)에 연결되어 공급되는 전원에 의해 엔진(22)을 시동하고 있다.The starter motor 10 is starting the engine 22 by the power supplied and connected to the relay 8.

스타터 모터(10)는 엔진(22)에 맞게 튜닝되어 시동성을 향상하게 하고 있다.The starter motor 10 is tuned to the engine 22 to improve startability.

제너레이터(12)는 릴레이(8)에 연결되면서 스타터 모터(10)의 사양에 따라 12V, 24V를 선택 사용하게 하고 있다.The generator 12 is connected to the relay 8 so that 12V and 24V can be selected and used according to the specification of the starter motor 10.

점프 포트(14)는 릴레이(8)로부터 제1,2라인(24)(20)으로 동시에 연결되며, 차체 외부에 24V(12V) DC전원을 점프할 수 있는 포트이다.The jump port 14 is simultaneously connected to the first and second lines 24 and 20 from the relay 8 and is a port capable of jumping a 24V (12V) DC power source to the outside of the vehicle body.

그리고 점프 포트(14)는 운전자에 의해 조작되는 플랩 도어(26)에 의해 개폐 가능하게 되어 있다.The jump port 14 can be opened and closed by a flap door 26 operated by a driver.

플랩 도어 스위치(16)는 제1라인(24)에 점프 포트(14)를 개폐하는 플랩 도어(26)의 열림시 온작동하게 설치하고 있다.The flap door switch 16 is installed on the first line 24 so that the flap door 26 opens and closes when the flap door 26 opens and closes.

상기한 제1라인(24)에는 점프시 시스템을 보호하기 위하여 퓨즈(28)을 설치하고 있다.The first line 24 is provided with a fuse 28 to protect the system during the jump.

상기한 바와 같이 이루어지는 본 발명의 작용을 도2에 의하여 설명하면, 하이브리드 전기 자동차(2)의 정상적인 시동은 시동키의 조작으로 구동 배터리(4)의전원이 디씨-디씨 컨버터(6)에서 구동 전압으로 변환되어 릴레이(8)를 거쳐 스타터 모터(10)를 구동시킴으로서 엔진(22)의 시동이 이루어지게 된다.Referring to Fig. 2, the operation of the present invention made as described above will be described. In the normal starting of the hybrid electric vehicle 2, the power of the driving battery 4 is driven from the DC-DC converter 6 to the driving voltage by the operation of the ignition key. The engine 22 is started by converting and driving the starter motor 10 through the relay 8.

그러나 하이브리드 전기 자동차(2)의 구동 배터리(4)가 방전되어 시동이 걸리지 않게 되면, 운전자가 점프 포트(14)의 플랩 도어(26)를 개구하여 플랩 도어 스위치(16)를 온 시킨다.However, when the drive battery 4 of the hybrid electric vehicle 2 is discharged so as not to start, the driver opens the flap door 26 of the jump port 14 to turn on the flap door switch 16.

그리고 점프 포트(14)에 타차량의 전원과 연결하면 제1라인(24)을 통해 제너레이터(12)와 통전되어 릴레이(8)의 스위치(S)를 역류 차단 단자(18)와 연결시킨다.When the jump port 14 is connected to a power source of another vehicle, the generator 12 is energized through the first line 24 to connect the switch S of the relay 8 to the backflow blocking terminal 18.

이에 따라 타차량의 전원은 점프 포트(14)와 제2라인(20), 릴레이(8)를 거쳐 스타터 모터(10)를 구동시키게 되어 엔진(22)을 시동할 수 있게 된다.Accordingly, the power supply of the other vehicle drives the starter motor 10 through the jump port 14, the second line 20, and the relay 8, so that the engine 22 can be started.

이때 제2라인(20)을 통해 공급되는 전원은 릴레이(8)의 스위치(S)가 메인 단자(9)와는 단락되어 있어 디씨-디씨 컨버터(6)에 미치는 영향을 차단하게 된다.At this time, the power supplied through the second line 20 is the switch (S) of the relay (8) is shorted to the main terminal 9 to block the effect on the DC-DC converter (6).

따라서 스타터 모터(10)의 구동으로 엔진(22)이 시동하게 되면 점프 포트(14)에 연결된 타차량의 케이블을 분리하고, 플랩 도어(26)를 닫으면 플랩 도어 스위치(16)는 오프가 되면서 릴레이(8)의 스위치(S)가 메인 단자(9)와 연결되게 된다.Therefore, when the engine 22 is started by driving the starter motor 10, the cable of the other vehicle connected to the jump port 14 is disconnected. When the flap door 26 is closed, the flap door switch 16 is turned off and the relay is turned off. The switch S of 8 is connected to the main terminal 9.

이에 하이브리드 전기 자동차는 정상적으로 시동되어 주행 가능하게 된다.As a result, the hybrid electric vehicle starts normally and can travel.

엔진에 맞게 조정된 스타터 모타를 사용하여 시동하게 되므로서 시동성의 향상이 기대된다.Starting with a starter motor adapted to the engine is expected to improve startability.

점프시 역전류를 방지하므로서 컨버터등 시스템을 보호하게 된다.It protects the system such as converter by preventing reverse current during jump.

가정에서 충전시 사용되던 AC-DC컨버터의 삭제가 가능하게 되어 경제적이다.It is economical to delete the AC-DC converter that was used for charging at home.

구동 배터리 방전시 점프 포트를 통해 타차량으로부터 쉽게 점프가 가능하게 된다.When the driving battery is discharged, the jump port makes it easy to jump from another vehicle.

Claims (4)

하이브리드 전기 자동차에 있어서,In a hybrid electric vehicle, 구동 배터리와,With driving battery, 구동 배터리의 전압을 구동 전압으로 변환하는 디씨-디씨 컨버터와,A DC-DC converter for converting a voltage of the driving battery into a driving voltage; 상기 디씨-디씨 컨버터에 연결 설치되어 점프시 역전류를 차단하는 릴레이와,A relay connected to the DC-DC converter and blocking a reverse current during a jump; 상기 릴레이에 연결되어 엔진을 시동하게 하는 스타터 모터와,A starter motor connected to the relay to start the engine; 상기 릴레이에 연결되는 제너레이터와A generator connected to the relay 상기 릴레이로부터 제1,2라인으로 동시에 연결되는 점프 포트와,A jump port connected to the first and second lines simultaneously from the relay; 상기 제1라인에 점프 포트를 개폐하는 플랩 도어의 열림시 온작동하게 설치한 플랩 도어 스위치를 포함하여 이루어짐을 특징으로 하는 하이브리드 전기 자동차의 충전장치.And a flap door switch that is installed to operate on the opening of the flap door to open and close the jump port on the first line. 청구항 1에 있어서, 스타터 모터를 사용하여 점프시 엔진을 구동하게 함을 특징으로 하는 하이브리드 전기 자동차의 충전장치.The charging device of a hybrid electric vehicle according to claim 1, wherein the starter motor is used to drive the engine during the jump. 청구항 1에 있어서, 릴레이는 구동 배터리의 점프시 역전류의 흐름을 차단하는 역류 차단 단자를 두고 있음을 특징으로 하는 하이브리드 전기 자동차의 충전장치.The charging device of a hybrid electric vehicle according to claim 1, wherein the relay has a reverse flow blocking terminal that blocks a flow of reverse current when the driving battery jumps. 청구항 1에 있어서, 점프 포트는 릴레이로부터 제1,2라인으로 동시에 연결되며, 일정 전압의 DC전원을 점프할 수 있게 차체 외부에 설치함을 특징으로 하는 하이브리드 전기 자동차의 충전장치.The charging device of a hybrid electric vehicle according to claim 1, wherein the jump port is simultaneously connected to the first and second lines from the relay and installed outside the vehicle body so as to jump a DC voltage of a predetermined voltage.
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