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WO2012005552A3 - 전기자동차 및 그 비상제어방법 - Google Patents

전기자동차 및 그 비상제어방법 Download PDF

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Publication number
WO2012005552A3
WO2012005552A3 PCT/KR2011/005036 KR2011005036W WO2012005552A3 WO 2012005552 A3 WO2012005552 A3 WO 2012005552A3 KR 2011005036 W KR2011005036 W KR 2011005036W WO 2012005552 A3 WO2012005552 A3 WO 2012005552A3
Authority
WO
WIPO (PCT)
Prior art keywords
vehicle
control units
control
data
emergency
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2011/005036
Other languages
English (en)
French (fr)
Other versions
WO2012005552A2 (ko
Inventor
박성철
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
V ENS Co Ltd
Original Assignee
V ENS Co Ltd
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 KR1020100066337A external-priority patent/KR20120005724A/ko
Priority claimed from KR1020100074756A external-priority patent/KR20120012662A/ko
Priority claimed from KR1020100074742A external-priority patent/KR20120012650A/ko
Application filed by V ENS Co Ltd filed Critical V ENS Co Ltd
Priority to CN201180043380.1A priority Critical patent/CN103108770B/zh
Priority to US13/809,145 priority patent/US8977416B2/en
Publication of WO2012005552A2 publication Critical patent/WO2012005552A2/ko
Publication of WO2012005552A3 publication Critical patent/WO2012005552A3/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • 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
    • B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
    • B60L15/10—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for automatic control superimposed on human control to limit the acceleration of the vehicle, e.g. to prevent excessive motor current
    • B60L15/12—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for automatic control superimposed on human control to limit the acceleration of the vehicle, e.g. to prevent excessive motor current with circuits controlled by relays or contactors
    • 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
    • B60L3/0007—Measures or means for preventing or attenuating collisions
    • B60L3/0015—Prevention of collisions
    • 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
    • B60L3/0084—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to control modules
    • 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
    • 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]
    • B60L58/14—Preventing excessive discharging
    • 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]
    • B60L58/15—Preventing overcharging
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/08—Registering or indicating performance data other than driving, working, idle, or waiting time, with or without registering driving, working, idle or waiting time
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Safety Devices In Control Systems (AREA)

Abstract

본 발명은 전기자동차 및 그 비상제어방법에 관한 것으로서, 복수의 제어부를 구비하여 복수의 제어부간에 상호 모니터링 하고, 이상 발생 시 정상 동작하는 제어부를 통해 비상제어하여 제한된 범위 내에서 차량이 동작하도록 하거나, 또는 발생되는 이상 현상에 따라 차량이 비상정지하도록 하여, 안정적인 차량의 주행을 보장하고 차량 이상으로 인해 발생할 수 있는 사고를 사전에 방지하여 운전자의 안전을 보장한다. 또한, 본 발명은 복수의 제어부가 모터 제어를 위한 신호를 독립적으로 생성하되, 복수의 제어부가 동일한 데이터를 바탕으로 프로세싱 할 수 있도록 입력되는 데이터의 왜곡을 최소화하여 실질적으로 일치시키고 이를 검증할 수 있어 보다 효과적이고 안정적인 차량제어가 가능하도록 한다.
PCT/KR2011/005036 2010-07-09 2011-07-08 전기자동차 및 그 비상제어방법 Ceased WO2012005552A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180043380.1A CN103108770B (zh) 2010-07-09 2011-07-08 电动汽车及其应急控制方法
US13/809,145 US8977416B2 (en) 2010-07-09 2011-07-08 Electric vehicle and method for controlling emergency thereof

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
KR1020100066337A KR20120005724A (ko) 2010-07-09 2010-07-09 전기자동차 및 비상제어방법
KR10-2010-0066337 2010-07-09
KR10-2010-0074742 2010-08-02
KR1020100074756A KR20120012662A (ko) 2010-08-02 2010-08-02 전기자동차 및 그 비상제어방법
KR1020100074742A KR20120012650A (ko) 2010-08-02 2010-08-02 전기자동차의 제어회로
KR10-2010-0074756 2010-08-02

Publications (2)

Publication Number Publication Date
WO2012005552A2 WO2012005552A2 (ko) 2012-01-12
WO2012005552A3 true WO2012005552A3 (ko) 2012-05-03

Family

ID=45441683

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/005036 Ceased WO2012005552A2 (ko) 2010-07-09 2011-07-08 전기자동차 및 그 비상제어방법

Country Status (3)

Country Link
US (1) US8977416B2 (ko)
CN (1) CN103108770B (ko)
WO (1) WO2012005552A2 (ko)

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CN103108770B (zh) * 2010-07-09 2015-08-12 Lg电子株式会社 电动汽车及其应急控制方法
DE102011088764A1 (de) * 2011-12-15 2013-06-20 Robert Bosch Gmbh Verfahren zum Betreiben eines Steuergeräts
JP5639611B2 (ja) * 2012-03-21 2014-12-10 富士重工業株式会社 車両の制御装置
US9869991B2 (en) * 2012-07-17 2018-01-16 Mitsubishi Electric Corporation Control device and control method for blocking a control signal to a target device
CN102897165B (zh) * 2012-11-05 2015-07-15 北京经纬恒润科技有限公司 一种混合动力综合控制器
KR101534914B1 (ko) * 2013-06-18 2015-07-07 현대자동차주식회사 친환경 차량용 배터리 쿨링 제어 장치 및 방법
JP6236674B2 (ja) * 2014-02-21 2017-11-29 日立オートモティブシステムズ株式会社 電気自動車の制御システム
WO2015178516A1 (ko) * 2014-05-20 2015-11-26 볼보 컨스트럭션 이큅먼트 에이비 건설기계용 전원 제어장치
CN105523034B (zh) * 2014-09-29 2017-12-29 重庆长安汽车股份有限公司 一种纯电动汽车的跛行行驶控制方法及系统
KR102354115B1 (ko) * 2014-10-17 2022-01-21 현대모비스 주식회사 비상시동 제어 장치 및 방법
JP6384416B2 (ja) * 2015-07-10 2018-09-05 トヨタ自動車株式会社 車両制御装置
CN105278371B (zh) * 2015-10-10 2018-04-13 华南理工大学 一种电动汽车集成式双控制模块控制系统及其控制方法
KR20170068826A (ko) 2015-12-10 2017-06-20 주식회사 엘지화학 배터리 접속 시스템 및 방법
GB2546789A (en) * 2016-01-29 2017-08-02 Bombardier Primove Gmbh Arrangement with battery system for providing electric energy to a vehicle
JP6558286B2 (ja) * 2016-03-22 2019-08-14 トヨタ自動車株式会社 車載電源装置
CN105857101A (zh) * 2016-03-31 2016-08-17 北京长城华冠汽车科技股份有限公司 一种电动汽车电池模组的裂解系统、方法和电动汽车
CN105882421B (zh) * 2016-04-20 2018-10-23 北京长城华冠汽车科技股份有限公司 一种电动汽车的跛行控制系统、方法和电动汽车
WO2018065973A1 (en) * 2016-10-06 2018-04-12 Red Bend Ltd. Systems and methods for handling a vehicle ecu malfunction
TWI621552B (zh) * 2016-12-02 2018-04-21 姚立和 電動車緊急啓動裝置
US20180281597A1 (en) * 2017-03-28 2018-10-04 NextEv USA, Inc. Electric vehicle safety concept using distributed vehicle control units
CN108206570B (zh) * 2018-02-01 2024-02-27 中国第一汽车股份有限公司 电动汽车车辆间直流电力传输系统及控制方法
KR102617729B1 (ko) * 2018-09-17 2023-12-26 삼성에스디아이 주식회사 릴레이의 동작 상태를 유지시키는 장치 및 이를 포함하는 전자장치
CN109460313A (zh) * 2018-11-02 2019-03-12 安徽江淮汽车集团股份有限公司 自动驾驶安全控制方法
CN113412576B (zh) * 2018-11-21 2024-06-07 松下知识产权经营株式会社 马达控制系统、无人飞行器、移动运载工具和马达控制方法
CN111319468A (zh) * 2018-12-14 2020-06-23 长城汽车股份有限公司 一种急停控制系统、车辆以及方法
DE102020132009A1 (de) 2020-12-02 2022-06-02 Audi Aktiengesellschaft Kraftfahrzeug, Verfahren und Steuereinrichtung zum Steuern eines Betriebs eines Kraftfahrzeugs in einer Notsituation
CN112659892B (zh) * 2021-01-18 2022-11-15 湖南行必达网联科技有限公司 一种车辆异常断电熄火的应急控制方法、装置及车辆
JP7481292B2 (ja) 2021-04-14 2024-05-10 トヨタ自動車株式会社 モータ制御装置
US12187282B2 (en) * 2021-05-26 2025-01-07 Oshkosh Corporation Condition based vehicle performance management
CN113978253A (zh) * 2021-09-24 2022-01-28 合众新能源汽车有限公司 一种插混式混合动力车型急停装置

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JPH08242505A (ja) * 1995-03-01 1996-09-17 Nissan Motor Co Ltd 電気自動車の予備制御装置
JPH1023601A (ja) * 1996-06-28 1998-01-23 Hitachi Ltd 電気自動車のモータ制御装置
JPH1077888A (ja) * 1996-08-30 1998-03-24 Aisin Aw Co Ltd 車両用駆動装置のアクセルフェールセーフ装置
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Also Published As

Publication number Publication date
CN103108770A (zh) 2013-05-15
US20130116876A1 (en) 2013-05-09
CN103108770B (zh) 2015-08-12
US8977416B2 (en) 2015-03-10
WO2012005552A2 (ko) 2012-01-12

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