KR100802738B1 - 하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법 - Google Patents
하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법 Download PDFInfo
- Publication number
- KR100802738B1 KR100802738B1 KR1020060101681A KR20060101681A KR100802738B1 KR 100802738 B1 KR100802738 B1 KR 100802738B1 KR 1020060101681 A KR1020060101681 A KR 1020060101681A KR 20060101681 A KR20060101681 A KR 20060101681A KR 100802738 B1 KR100802738 B1 KR 100802738B1
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- South Korea
- Prior art keywords
- battery
- cold start
- discharge
- electric vehicle
- hybrid electric
- Prior art date
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W20/00—Control systems specially adapted for hybrid vehicles
- B60W20/10—Controlling the power contribution of each of the prime movers to meet required power demand
- B60W20/13—Controlling the power contribution of each of the prime movers to meet required power demand in order to stay within battery power input or output limits; in order to prevent overcharging or battery depletion
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
- B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/24—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means
- B60W10/26—Conjoint control of vehicle sub-units of different type or different function including control of energy storage means for electrical energy, e.g. batteries or capacitors
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- 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
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- 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/425—Structural combination with electronic components, e.g. electronic circuits integrated to the outside of the casing
- H01M2010/4271—Battery management systems including electronic circuits, e.g. control of current or voltage to keep battery in healthy state, cell balancing
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Hybrid Electric Vehicles (AREA)
- Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
Claims (1)
- 배터리 출력에 의해 제너레이터가 구동하여 엔진을 시동하는 하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법에 있어서,운전자의 엔진 시동 조작이 있게 되면, HCU가 BMS로부터 전달된 현재의 배터리 온도와 기준온도를 비교하는 단계와;HCU에 의해 현재의 배터리 온도가 기준온도 이하가 되는 냉시동 조건인 것으로 판단되면, BMS가 HCU 명령에 따라 일시적으로 기 설정된 SOC 방전 제한을 해제하는 동시에 배터리 출력 전압 제한치를 미리 설정된 값으로 낮추어주는 단계와;SOC 방전 제한 해제 및 전압 제한 조정상태에서 제너레이터 구동에 필요한 배터리 출력이 이루어지도록 하는 단계;를 포함하는 것을 특징으로 하는 하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060101681A KR100802738B1 (ko) | 2006-10-19 | 2006-10-19 | 하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060101681A KR100802738B1 (ko) | 2006-10-19 | 2006-10-19 | 하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법 |
Publications (1)
Publication Number | Publication Date |
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KR100802738B1 true KR100802738B1 (ko) | 2008-02-12 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1020060101681A KR100802738B1 (ko) | 2006-10-19 | 2006-10-19 | 하이브리드 전기 차량의 냉시동시 배터리 방전 제어 방법 |
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KR (1) | KR100802738B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105882436A (zh) * | 2015-08-20 | 2016-08-24 | 北京长城华冠汽车科技股份有限公司 | 一种电动汽车的电池管理系统和电池管理方法 |
CN107482269A (zh) * | 2017-07-31 | 2017-12-15 | 北京新能源汽车股份有限公司 | 一种动力电池的放电控制方法、装置、控制器及汽车 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544502A (ja) * | 1991-08-12 | 1993-02-23 | Mazda Motor Corp | エンジンのバルブタイミング制御装置 |
JP2002276414A (ja) | 2001-03-22 | 2002-09-25 | Fuji Heavy Ind Ltd | オルタネータの発電制御装置 |
JP2002285883A (ja) | 2001-03-27 | 2002-10-03 | Mitsubishi Automob Eng Co Ltd | ハイブリッド車の制御装置 |
KR20020074882A (ko) * | 2001-03-22 | 2002-10-04 | 기아자동차주식회사 | 저온에서 엔진을 시동할 때 배터리가 완전히 방전되는것을 방지하는 장치 및 방법 |
-
2006
- 2006-10-19 KR KR1020060101681A patent/KR100802738B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0544502A (ja) * | 1991-08-12 | 1993-02-23 | Mazda Motor Corp | エンジンのバルブタイミング制御装置 |
JP2002276414A (ja) | 2001-03-22 | 2002-09-25 | Fuji Heavy Ind Ltd | オルタネータの発電制御装置 |
KR20020074882A (ko) * | 2001-03-22 | 2002-10-04 | 기아자동차주식회사 | 저온에서 엔진을 시동할 때 배터리가 완전히 방전되는것을 방지하는 장치 및 방법 |
JP2002285883A (ja) | 2001-03-27 | 2002-10-03 | Mitsubishi Automob Eng Co Ltd | ハイブリッド車の制御装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105882436A (zh) * | 2015-08-20 | 2016-08-24 | 北京长城华冠汽车科技股份有限公司 | 一种电动汽车的电池管理系统和电池管理方法 |
CN107482269A (zh) * | 2017-07-31 | 2017-12-15 | 北京新能源汽车股份有限公司 | 一种动力电池的放电控制方法、装置、控制器及汽车 |
CN107482269B (zh) * | 2017-07-31 | 2020-01-14 | 北京新能源汽车股份有限公司 | 一种动力电池的放电控制方法、装置、控制器及汽车 |
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