KR100305817B1 - 전자제어스로틀밸브조정방법 - Google Patents
전자제어스로틀밸브조정방법 Download PDFInfo
- Publication number
- KR100305817B1 KR100305817B1 KR1019970043930A KR19970043930A KR100305817B1 KR 100305817 B1 KR100305817 B1 KR 100305817B1 KR 1019970043930 A KR1019970043930 A KR 1019970043930A KR 19970043930 A KR19970043930 A KR 19970043930A KR 100305817 B1 KR100305817 B1 KR 100305817B1
- Authority
- KR
- South Korea
- Prior art keywords
- accelerator pedal
- learning
- degree
- equal
- determined
- 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.)
- Expired - Fee Related
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
- F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
- F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
- F02D2011/101—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles
- F02D2011/103—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles at least one throttle being alternatively mechanically linked to the pedal or moved by an electric actuator
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
Description
Claims (2)
- 가속 페달 센서 출력값 학습 제어 모드 조건 만족 여부를 비교 판단하는 제1단계와; 가속 페달 센서 학습 제어 조건을 만족한 것으로 판단되면 학습 제어 모드 시작을 수행하는 제2단계와; 현 가속 페달 가압 정도와 학습 가속 페달 가압 정도가 설정 기준값 이상인지를 비교 판단하는 제3단계와; 상기 제3단계에서 현 가속 페달 가압 정도와 학습 가속 페달 가압 정도가 설정 기준값 이상인 것으로 판단되면 학습 가속 페달 정도에 일정량을 감산하는 제4단계와; 상기 제3단계에서 현 가속 페달 가압 정도와 학습 가속 페달 가압 정도가 설정 기준값 이하인 것으로 판단되면 학습 가속 페달 정도에 일정량을 가산하는 제5단계로 이루어지는 전자 제어 스로틀 밸브 조정방법.
- 제1항에 있어서, 제1단계는 엔진의 동작이 활성화된 상태인지를 판단하기 위하여 수온이 학습 개시 온도 이상인지 여부와 피드백 제어 모드 여부를 비교 판단하는 단계와; 학습 제어값이 설정범위내에 포함하는지의 여부를 비교 판단하는 단계와; 현 학습 제어 구간에 적합한지의 여부를 판단하기 위하여 가속 페달 변화율이 임계값 이하인지와 엔진 회전수 편차가 학습 회전수보다 작은지를 비교 판단하는 단계를 더 포함하여 이루어지는 것을 특징으로 하는 전자 제어 스로틀 밸브 조정 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970043930A KR100305817B1 (ko) | 1997-08-30 | 1997-08-30 | 전자제어스로틀밸브조정방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019970043930A KR100305817B1 (ko) | 1997-08-30 | 1997-08-30 | 전자제어스로틀밸브조정방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19990020470A KR19990020470A (ko) | 1999-03-25 |
| KR100305817B1 true KR100305817B1 (ko) | 2001-12-15 |
Family
ID=37530216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019970043930A Expired - Fee Related KR100305817B1 (ko) | 1997-08-30 | 1997-08-30 | 전자제어스로틀밸브조정방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100305817B1 (ko) |
-
1997
- 1997-08-30 KR KR1019970043930A patent/KR100305817B1/ko not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990020470A (ko) | 1999-03-25 |
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