KR970018922A - Charging device of main battery for electric vehicle - Google Patents

Charging device of main battery for electric vehicle Download PDF

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Publication number
KR970018922A
KR970018922A KR1019950031328A KR19950031328A KR970018922A KR 970018922 A KR970018922 A KR 970018922A KR 1019950031328 A KR1019950031328 A KR 1019950031328A KR 19950031328 A KR19950031328 A KR 19950031328A KR 970018922 A KR970018922 A KR 970018922A
Authority
KR
South Korea
Prior art keywords
main battery
electric vehicle
charging device
output
phase
Prior art date
Application number
KR1019950031328A
Other languages
Korean (ko)
Inventor
문형태
Original Assignee
정몽원
만도기계 주식회사
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 정몽원, 만도기계 주식회사 filed Critical 정몽원
Priority to KR1019950031328A priority Critical patent/KR970018922A/en
Publication of KR970018922A publication Critical patent/KR970018922A/en

Links

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
    • B60L53/20—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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M1/00—Details of apparatus for conversion
    • H02M1/14—Arrangements for reducing ripples from dc input or output
    • 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
    • B60L2210/20—AC to AC converters
    • 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
    • Y02T10/64—Electric machine technologies in electromobility

Abstract

본 발명은 리액턴스를 별도로 추가하지 않고 전기자동차의 구동용 모터의 고정자 권선을 이용하여 기존의 가정용 220V AC전원으로 주배터리를 충전할 수 있는 전기자동차용 주배터리의 충전장치를 제공한다. 이를 위해 본 발명은, 주배터리(6)와 다수의 상의 모터(3’) 및 이들 사이에 연결된 인버터회로(4)를 갖춘 전기자동차용 주배터리의 충전장치에 있어서, 기존의 220V AC 전압을 DC전압으로 정류하기 위한 정류수단(1)과, 상기 정류수단(1)의 출력에서의 리플을 제거하기 위한 리플제거수단(Clink), 온/오프제어되어 상기 리플제거수단의 출력을 상기 모터의 소정의 한 상에 공급하는 스위치수단(2) 및 상기 모터의 소정의 한 상의 전류를 측정하는 상전류 측정수단(5a)을 갖추고 상기 스위치수단(2)의 온/오프를 제어하는 제어수단(5)을 구비한 것을 특징으로 한다.The present invention provides a charging apparatus for an electric vehicle main battery capable of charging the main battery with an existing household 220V AC power source using a stator winding of a motor for driving an electric vehicle without separately adding a reactance. To this end, the present invention provides a charging device for a main battery for an electric vehicle having a main battery 6 and a plurality of phase motors 3 'and an inverter circuit 4 connected therebetween. Rectification means (1) for rectifying to a voltage, ripple removal means (C link ) for removing ripples at the output of said rectification means (1), and on / off control to output the output of said ripple removal means Control means (5) having switch means (2) for supplying a predetermined phase and phase current measuring means (5a) for measuring the current of the predetermined phase of the motor and controlling on / off of the switch means (2) Characterized in that provided.

Description

전기자동차용 주배터리의 충전장치Charging device of main battery for electric vehicle

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 종래기술에 따른 전기자동차용 주배터리의 충전장치의 구성을 나타낸 회로도,1 is a circuit diagram showing the configuration of a charging device for a main battery for an electric vehicle according to the prior art,

제3도는 본 발명에 따른 전기자동차용 주배터리의 충전장치의 구성을 나타낸 회로도,3 is a circuit diagram showing the configuration of a charging device for an electric vehicle main battery according to the present invention;

제4도(a) 및 제4도는(b)는 제3도에 도시한 전기자동차용 주배터리의 충전장치의 개략적인 등가회로도 이다.4 (a) and 4 (b) are schematic equivalent circuit diagrams of the charging device for the main battery for the electric vehicle shown in FIG.

Claims (1)

주배터리(6)와 다수의 상의 모터(3’) 및 이들 사이에 연결된 인버터회로(4)를 갖춘 전기자동차용 주배터리의 충전장치에 있어서, 기존의 220V AC전압을 DC전압으로 정류하기 위한 정류수단(1)과, 상기 정류수단(1)의 출력에서의 리플을 제거하기 위한 리플제거수단(Clink), 온/오프제어되어 상기 리플제거수단의 출력을 상기 모터의 소정의 한 상에 공급하는 스위치수단(2) 및 상기 모터의 소정의 한 상의 전류를 측정하는 상전류 측정수단(5a)를 갖추고 상기 스위치수단(2)의 온/오프를 제어하는 제어수단(5)을 구비한 것을 특징으로 하는 전기자동차용 주배터리의 충전장치.In a charging device for a main battery for an electric vehicle having a main battery 6, a plurality of phase motors 3 ', and an inverter circuit 4 connected therebetween, rectification for rectifying a conventional 220V AC voltage to a DC voltage. Means 1, ripple removing means C link for removing ripple at the output of the rectifying means 1, on / off controlled to supply the output of the ripple removing means to a predetermined one of the motor And switch means (2) and phase current measurement means (5a) for measuring the current of a predetermined phase of the motor, and control means (5) for controlling the on / off of the switch means (2). Charging device for a main battery for an electric vehicle. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950031328A 1995-09-22 1995-09-22 Charging device of main battery for electric vehicle KR970018922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950031328A KR970018922A (en) 1995-09-22 1995-09-22 Charging device of main battery for electric vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950031328A KR970018922A (en) 1995-09-22 1995-09-22 Charging device of main battery for electric vehicle

Publications (1)

Publication Number Publication Date
KR970018922A true KR970018922A (en) 1997-04-30

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ID=66615547

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950031328A KR970018922A (en) 1995-09-22 1995-09-22 Charging device of main battery for electric vehicle

Country Status (1)

Country Link
KR (1) KR970018922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100579225B1 (en) * 1999-12-30 2006-05-11 현대자동차주식회사 Device for alternator noise remove of vehicle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100579225B1 (en) * 1999-12-30 2006-05-11 현대자동차주식회사 Device for alternator noise remove of vehicle

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