CN106394534B - 一种无人驾驶电动汽车真空助力制动控制系统及控制方法 - Google Patents
一种无人驾驶电动汽车真空助力制动控制系统及控制方法 Download PDFInfo
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- CN106394534B CN106394534B CN201611010486.2A CN201611010486A CN106394534B CN 106394534 B CN106394534 B CN 106394534B CN 201611010486 A CN201611010486 A CN 201611010486A CN 106394534 B CN106394534 B CN 106394534B
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- Prior art keywords
- vacuum
- valve
- gas chamber
- servo motor
- real
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/24—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release the fluid being gaseous
- B60T13/46—Vacuum systems
- B60T13/52—Vacuum systems indirect, i.e. vacuum booster units
- B60T13/569—Vacuum systems indirect, i.e. vacuum booster units characterised by piston details, e.g. construction, mounting of diaphragm
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T13/00—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems
- B60T13/10—Transmitting braking action from initiating means to ultimate brake actuator with power assistance or drive; Brake systems incorporating such transmitting means, e.g. air-pressure brake systems with fluid assistance, drive, or release
- B60T13/66—Electrical control in fluid-pressure brake systems
- B60T13/72—Electrical control in fluid-pressure brake systems in vacuum systems or vacuum booster units
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Regulating Braking Force (AREA)
- Braking Systems And Boosters (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611010486.2A CN106394534B (zh) | 2016-11-17 | 2016-11-17 | 一种无人驾驶电动汽车真空助力制动控制系统及控制方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201611010486.2A CN106394534B (zh) | 2016-11-17 | 2016-11-17 | 一种无人驾驶电动汽车真空助力制动控制系统及控制方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106394534A CN106394534A (zh) | 2017-02-15 |
CN106394534B true CN106394534B (zh) | 2019-03-15 |
Family
ID=58068318
Family Applications (1)
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CN201611010486.2A Active CN106394534B (zh) | 2016-11-17 | 2016-11-17 | 一种无人驾驶电动汽车真空助力制动控制系统及控制方法 |
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CN (1) | CN106394534B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107628015A (zh) * | 2017-08-14 | 2018-01-26 | 芜湖奇点新能源科技有限公司 | 冗余控制的汽车电动真空泵系统 |
DE102017217647A1 (de) * | 2017-10-05 | 2019-04-11 | Robert Bosch Gmbh | Drucksensor für ein Fahrzeug |
CN111409616A (zh) * | 2020-03-06 | 2020-07-14 | 浙江零跑科技有限公司 | 一种新能源车用制动系统 |
CN114446105B (zh) * | 2022-01-07 | 2024-03-29 | 山东金东数字创意股份有限公司 | 一种航空体验座舱及其工作方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09272426A (ja) * | 1996-04-08 | 1997-10-21 | Mitsubishi Motors Corp | 車両の減速度付加装置 |
EP1876079A2 (en) * | 2005-01-18 | 2008-01-09 | Fuji Jukogyo Kabushiki Kaisha | Control system for a vacuum pump for a brake booster |
KR20110125133A (ko) * | 2010-05-12 | 2011-11-18 | 주식회사 만도 | 차량용 브레이크 부스터 |
CN202243432U (zh) * | 2011-04-21 | 2012-05-30 | 纽贝耳汽车(杭州)有限公司 | 电动汽车电动辅助制动系统 |
CN103016161A (zh) * | 2011-09-22 | 2013-04-03 | 福特环球技术公司 | 用于发动机的真空系统 |
CN206171438U (zh) * | 2016-11-17 | 2017-05-17 | 吉林大学 | 一种无人驾驶电动汽车真空助力制动控制系统 |
-
2016
- 2016-11-17 CN CN201611010486.2A patent/CN106394534B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09272426A (ja) * | 1996-04-08 | 1997-10-21 | Mitsubishi Motors Corp | 車両の減速度付加装置 |
EP1876079A2 (en) * | 2005-01-18 | 2008-01-09 | Fuji Jukogyo Kabushiki Kaisha | Control system for a vacuum pump for a brake booster |
KR20110125133A (ko) * | 2010-05-12 | 2011-11-18 | 주식회사 만도 | 차량용 브레이크 부스터 |
CN202243432U (zh) * | 2011-04-21 | 2012-05-30 | 纽贝耳汽车(杭州)有限公司 | 电动汽车电动辅助制动系统 |
CN103016161A (zh) * | 2011-09-22 | 2013-04-03 | 福特环球技术公司 | 用于发动机的真空系统 |
CN206171438U (zh) * | 2016-11-17 | 2017-05-17 | 吉林大学 | 一种无人驾驶电动汽车真空助力制动控制系统 |
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CN106394534A (zh) | 2017-02-15 |
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Inventor after: Jia Tuo Inventor after: Wang Faji Inventor after: Chen Mei Inventor after: Yue Xinyu Inventor after: Guo Baicang Inventor after: Feng Chenghao Inventor after: Xia Haipeng Inventor after: Zhu Feiting Inventor after: Zhao Dingxuan Inventor after: Jin Lisheng Inventor after: Xu Jun Inventor after: Ji Shengyuan Inventor after: Guan Xin Inventor after: Gao Linlin Inventor after: Li Keyong Inventor after: Xie Xianyi Inventor before: Jin Lisheng Inventor before: Yue Xinyu Inventor before: Guo Baicang Inventor before: Feng Chenghao Inventor before: Xia Haipeng Inventor before: Zhu Feiting Inventor before: Xu Jun Inventor before: Ji Shengyuan Inventor before: Guan Xin Inventor before: Gao Linlin Inventor before: Li Keyong Inventor before: Xie Xianyi Inventor before: Wang Faji Inventor before: Chen Mei |
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