KR970036352A - Energy supply device and control method of electric vehicle with slip function - Google Patents

Energy supply device and control method of electric vehicle with slip function Download PDF

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Publication number
KR970036352A
KR970036352A KR1019950055195A KR19950055195A KR970036352A KR 970036352 A KR970036352 A KR 970036352A KR 1019950055195 A KR1019950055195 A KR 1019950055195A KR 19950055195 A KR19950055195 A KR 19950055195A KR 970036352 A KR970036352 A KR 970036352A
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KR
South Korea
Prior art keywords
battery
signal
energy
electric vehicle
vehicle
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Application number
KR1019950055195A
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Korean (ko)
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KR100254434B1 (en
Inventor
이상돈
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전성원
현대자동차 주식회사
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Priority to KR1019950055195A priority Critical patent/KR100254434B1/en
Publication of KR970036352A publication Critical patent/KR970036352A/en
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Publication of KR100254434B1 publication Critical patent/KR100254434B1/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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0076—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to braking
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
    • 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

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

본 발명은 슬립 기능을 갖는 전기차의 에너지 공급 장치 및 제어 방법에 관한 것으로, 전기 자동차의 주동력을 공급하기 위한 배터리와, 상기 배터리로부터 공급되는 전기 에너지를 통해 모터를 구동하고, 차량이 정지한 상태에서 일정 시간 동안 파킹 신호 또는 브레이크 신호가 입력될 때, 슬립 제어 신호를 내보내어 상기 배터리 에너지의 공급을 중지하도록 함으로써 배터리 에너지 소비를 줄일 수 있도록 하는 제어기와, 게이트 단자 신호에 의해 구동되며 상기 배터리의 출력단과 제어기의 입력단 사이에 연결되어, 배터리에 충전된 전기 에너지의 공급을 조절하기 위한 조절 수단과, 상기 제어기로부터 출력되는 신호에 의해서 상기 조절 수단의 게이트 단자 구동 신호를 출력함으로써, 배터리에 충전된 전기 에너지의 공급을 제어하기 위한 게이트 구동 수단으로 구성되었으며, 전기 자동차의 정지시 제어기 내부에서 기본적으로 소비되는 에너지를 줄임으로써, 배터리의 수명을 연장시킬 수 있도록 한 슬립 기능을 갖는 전기차의 에너지 공급 장치 및 제어 방법에 관한 것이다.The present invention relates to an energy supply device and a control method of an electric vehicle having a sleep function, the battery for supplying the main power of the electric vehicle, the motor is driven through the electric energy supplied from the battery, the vehicle is stopped When a parking signal or a brake signal is input for a predetermined time, the controller outputs a sleep control signal to stop the supply of battery energy, thereby reducing battery energy consumption, and is driven by a gate terminal signal. Connected between the output terminal and the input terminal of the controller, the control means for regulating the supply of electrical energy charged to the battery, and outputs the gate terminal drive signal of the control means by the signal output from the controller, thereby charging the battery Gate for controlling the supply of electrical energy The present invention relates to an energy supply device and a control method of an electric vehicle having a slip function, which is configured as a driving means and reduces the energy consumed basically in the controller when the electric vehicle is stopped, thereby extending the life of the battery.

Description

슬립 기능을 갖는 전기차의 에너지 공급 장치 및 제어 방법Energy supply device and control method of electric vehicle with slip function

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

제1도는 본 발명의 실시예에 따른 슬립 기능을 갖는 전기차의 에너지 공급 장치의 구성도이고,1 is a configuration diagram of an energy supply device of an electric vehicle having a slip function according to an embodiment of the present invention,

제2도는 본 발명의 실시예에 따른 슬립 기능을 갖는 전기차의 에너지 공급 장치의 제어 흐름도이다.2 is a control flowchart of an energy supply device for an electric vehicle having a sleep function according to an embodiment of the present invention.

Claims (4)

전기 자동차의 주동력(Main Power)을 공급하기 위한 배터리와; 상기 배터리로부터 공급되는 전기 에너지를 통해 모터를 구동하고, 차량이 정지한 상태에서 일정 시간 동안 파킹 신호(Parking Signal) 또는 브레이크 신호(Brake Signal)가 입력될 때, 슬립 제어 신호(Sleep Control Signal)를 내보내어 상기 배터리 에너지의 공급을 중지하도록 함으로써 배터리 에너지 소비를 줄일 수 있도록 하는 제어기와; 게이트 단자 신호에 의해 구동되며 상기 배터리의 출력단과 제어기의 입력단 사이에 연결되어, 배터리에 충전된 전기 에너지의 공급을 조절하기 위한 조절 수단과; 상기 제어기로부터 출력되는 신호에 의해서 상기 조절 수단의 게이트 단자 구동 신호를 출력함으로써, 배터리에 충전된 전기 에너지의 공급을 제어하기 위한 게이트 구동 수단을 포함하여 이루어져 있는 것을 특징으로 하는 슬립 기능을 갖는 전기차의 에너지 공급 장치.A battery for supplying a main power of the electric vehicle; When the motor is driven by the electric energy supplied from the battery and a parking signal or brake signal is input for a predetermined time while the vehicle is stopped, a sleep control signal is output. A controller configured to reduce battery energy consumption by discharging to stop the supply of the battery energy; Adjusting means, driven by a gate terminal signal, connected between an output end of the battery and an input end of the controller, for adjusting supply of electrical energy charged in the battery; And a gate driving means for controlling the supply of the electric energy charged to the battery by outputting the gate terminal driving signal of the adjusting means according to the signal output from the controller. Energy supply. 제1항에 있어서, 상기 제어기 내부에는, 타이머가 장착되어 있는 것을 특징으로 하는 슬립 기능을 갖는 전기차의 에너지 공급 장치.The energy supply device for an electric vehicle with a sleep function according to claim 1, wherein a timer is mounted inside the controller. 제1항에 있어서, 상기 조절 수단은, 사이리스터(Thyristor)로 이루어져 있는 것을 특징으로 하는 슬립 기능을 갖는 전기차의 에너지 공급 장치.The energy supply device for an electric vehicle with a slip function according to claim 1, wherein said adjusting means is made of a thyristor. 차량이 정지 상태(차속=0)인지 판단하여, 정지 상태가 아니면 정상 구동하는 단계와; 상기 차량이 정지 상태이면 일정 시간 동안 파킹 또는 브레이크 신호가 입력되는지 판단하여, 일정 시간 동안 파킹 또는 브레이크 신호가 입력되지 않으면 정상 구동하는 단계와; 상기 차량이 정지 상태이고 일정 시간 동안 파킹 또는 브레이크 신호가 입력되면, 슬립 기능을 수행하는 단계로 이루어져 있는 것을 특징으로 하는 슬립 기능을 갖는 전기차의 에너지 공급 장치의 제어 방법.Determining whether the vehicle is in a stopped state (vehicle speed = 0) and driving normally if it is not in a stopped state; Determining whether a parking or brake signal is input for a predetermined time when the vehicle is stopped, and driving normally when the parking or brake signal is not input for a predetermined time; And performing a sleep function when the vehicle is stopped and a parking or brake signal is input for a predetermined time. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950055195A 1995-12-23 1995-12-23 Energy supplying apparatus and control method of an electric vehicle with slip function KR100254434B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950055195A KR100254434B1 (en) 1995-12-23 1995-12-23 Energy supplying apparatus and control method of an electric vehicle with slip function

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KR1019950055195A KR100254434B1 (en) 1995-12-23 1995-12-23 Energy supplying apparatus and control method of an electric vehicle with slip function

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KR970036352A true KR970036352A (en) 1997-07-22
KR100254434B1 KR100254434B1 (en) 2000-05-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180061954A (en) * 2016-11-30 2018-06-08 주식회사 엘지화학 Battery pack power cut-off circuit when immersing electric vehicle
US11440422B2 (en) 2018-02-13 2022-09-13 Lg Innotek Co., Ltd. Charging control device for electric vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180061954A (en) * 2016-11-30 2018-06-08 주식회사 엘지화학 Battery pack power cut-off circuit when immersing electric vehicle
US11440422B2 (en) 2018-02-13 2022-09-13 Lg Innotek Co., Ltd. Charging control device for electric vehicle
US11787301B2 (en) 2018-02-13 2023-10-17 Lg Innotek Co., Ltd. Charging control device for electric vehicle

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Publication number Publication date
KR100254434B1 (en) 2000-05-01

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