KR20070060494A - 차량 안정성 제어 시스템 - Google Patents
차량 안정성 제어 시스템 Download PDFInfo
- Publication number
- KR20070060494A KR20070060494A KR1020050119991A KR20050119991A KR20070060494A KR 20070060494 A KR20070060494 A KR 20070060494A KR 1020050119991 A KR1020050119991 A KR 1020050119991A KR 20050119991 A KR20050119991 A KR 20050119991A KR 20070060494 A KR20070060494 A KR 20070060494A
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- control system
- slip
- stability control
- wheel
- Prior art date
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Classifications
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- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
- B60T8/17551—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve determining control parameters related to vehicle stability used in the regulation, e.g. by calculations involving measured or detected parameters
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- 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
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
- B60T8/34—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition
- B60T8/36—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration having a fluid pressure regulator responsive to a speed condition including a pilot valve responding to an electromagnetic force
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- 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
- B60T2250/00—Monitoring, detecting, estimating vehicle conditions
- B60T2250/03—Vehicle yaw rate
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- 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
- B60T2270/00—Further aspects of brake control systems not otherwise provided for
- B60T2270/30—ESP control system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/30—Sensors
- B60Y2400/303—Speed sensors
- B60Y2400/3032—Wheel speed sensors
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electromagnetism (AREA)
- Fluid Mechanics (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims (3)
- 차량 안정성 제어 시스템에 있어서,안정된 차량 자세 확보를 위해 요구되는 슬립과 실제의 슬립을 획득하고, 상기 안정된 차량 자세 확보를 위해 요구되는 슬립과 상기 실제의 슬립 사이의 차에 비례하도록 휠의 제동 압력을 증압과 유지, 감압 가운데 어느 하나의 상태로 제어하는 차량 안정성 제어 시스템.
- 제 1 항에 있어서,상기 실제의 슬립의 진행 속도에 따라 상기 휠의 제동 압력의 증압 또는 감압의 기울기도 함께 변화하는 차량 안정성 제어 시스템.
- 제 1 항에 있어서,PID 제어를 이용한 위상 평면 방식으로 속도별, 노면별 다른 이득을 가지며, 상기 위상에 따라 상기 제동 압력의 증압, 유지, 감압이 결정되는 차량 안정성 제어 시스템.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050119991A KR100976222B1 (ko) | 2005-12-08 | 2005-12-08 | 차량 안정성 제어 시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020050119991A KR100976222B1 (ko) | 2005-12-08 | 2005-12-08 | 차량 안정성 제어 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20070060494A true KR20070060494A (ko) | 2007-06-13 |
KR100976222B1 KR100976222B1 (ko) | 2010-08-18 |
Family
ID=38356509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020050119991A KR100976222B1 (ko) | 2005-12-08 | 2005-12-08 | 차량 안정성 제어 시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100976222B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150143008A (ko) * | 2014-06-13 | 2015-12-23 | 주식회사 만도 | 차량의 능동 유압 부스터 시스템 및 그 제어방법 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102498279B1 (ko) | 2020-12-18 | 2023-02-09 | 충남대학교산학협력단 | 농업용 트랙터의 견인 제어 유압시스템 및 이를 이용한 견인 제어 방법 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19539345A1 (de) * | 1995-10-23 | 1997-04-24 | Bayerische Motoren Werke Ag | ABS- und/oder ASC-Regelsystem für Kraftfahrzeuge |
DE19602879C1 (de) * | 1996-01-29 | 1997-08-07 | Knorr Bremse Systeme | Verfahren zum Erfassen der Gefahr des Umkippens eines Fahrzeuges |
KR100358741B1 (ko) * | 1997-12-30 | 2003-01-24 | 주식회사 만도 | 안티록 브레이크 장치의 제어방법 |
KR100506011B1 (ko) | 2002-05-10 | 2005-08-05 | 주식회사 만도 | 차량용 전자제어식 브레이크 시스템 |
-
2005
- 2005-12-08 KR KR1020050119991A patent/KR100976222B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20150143008A (ko) * | 2014-06-13 | 2015-12-23 | 주식회사 만도 | 차량의 능동 유압 부스터 시스템 및 그 제어방법 |
Also Published As
Publication number | Publication date |
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KR100976222B1 (ko) | 2010-08-18 |
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