KR100568726B1 - 배터리 충전상태에 의존하는 배터리 회생을 갖는 전기차량의 작동방법 - Google Patents
배터리 충전상태에 의존하는 배터리 회생을 갖는 전기차량의 작동방법 Download PDFInfo
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- KR100568726B1 KR100568726B1 KR1019980050082A KR19980050082A KR100568726B1 KR 100568726 B1 KR100568726 B1 KR 100568726B1 KR 1019980050082 A KR1019980050082 A KR 1019980050082A KR 19980050082 A KR19980050082 A KR 19980050082A KR 100568726 B1 KR100568726 B1 KR 100568726B1
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- B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
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- Sustainable Development (AREA)
- General Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
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Abstract
Description
Claims (3)
- 견인 작용력의 적어도 일부를 전기 배터리들로부터 얻는 차량을 작동시키는 방법으로서,상기 배터리들이 완전 충전보다 적은 제1 충전 상태 이하의 충전 레벨에 있을 때 발전 제동(dynamic braking) 중에 견인 전동기로부터의 거의 모든 에너지를 상기 배터리들로 되돌리는 단계와,상기 배터리들이 상기 제1 충전 상태와 상기 완전 충전 상태 사이의 충전 레벨에 있을 때 발전 제동 중에 상기 견인 전동기로부터 되돌려지는 에너지의 양을 상기 제1 충전 상태와 상기 완전 충전 상태의 충전량 차이에 대한 배터리의 충전 레벨의 비율에 따라서 또는 그러한 비율의 함수에 의하여 감소시키는 단계와,상기 배터리들이 상기 완전 충전 상태에 이르렀을 때 발전 제동 중에 상기 견인 전동기로부터 상기 배터리들로 거의 아무 에너지도 되돌리지 않는 단계를 포함하는 전기 차량의 작동 방법.
- 제1항에 있어서, 상기 견인 전동기로부터 되돌려지는 에너지의 양을 감소시키는 상기 단계는, 상기 완전 충전에 대한 상기 배터리의 충전 레벨의 비율에 단조(單調)형으로 상관되는 양의 이용 가능한 발전 제동 에너지를 상기 배터리들로 되돌리는 단계를 포함하는 것을 특징으로 하는 전기 차량의 작동 방법.
- 제1항에 있어서, 상기 거의 모든 에너지를 되돌리는 상기 단계와 상기 견인 전동기로부터 되돌려지는 에너지의 양을 감소시키는 상기 단계의 사이에, 그리고 상기 견인 전동기로부터 되돌려지는 에너지의 양을 감소시키는 상기 단계와 거의 아무 에너지도 되돌리지 않는 상기 단계의 사이에 매끄러운 변이를 만드는 단계를 추가로 포함하는 것을 특징으로 하는 전기 차량의 작동 방법.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6673697P | 1997-11-21 | 1997-11-21 | |
US60/066,736 | 1997-11-21 | ||
US9/044,670 | 1998-03-20 | ||
US09/044,670 | 1998-03-20 | ||
US09/044,670 US6116368A (en) | 1997-11-21 | 1998-03-20 | Electric vehicle with battery regeneration dependent on battery charge state |
Publications (2)
Publication Number | Publication Date |
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KR19990045483A KR19990045483A (ko) | 1999-06-25 |
KR100568726B1 true KR100568726B1 (ko) | 2006-07-12 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR1019980050082A KR100568726B1 (ko) | 1997-11-21 | 1998-11-21 | 배터리 충전상태에 의존하는 배터리 회생을 갖는 전기차량의 작동방법 |
Country Status (17)
Country | Link |
---|---|
US (1) | US6116368A (ko) |
EP (1) | EP0921024B1 (ko) |
JP (1) | JPH11234806A (ko) |
KR (1) | KR100568726B1 (ko) |
CN (1) | CN1146510C (ko) |
AR (1) | AR017649A1 (ko) |
BR (1) | BR9804712A (ko) |
CA (1) | CA2254025C (ko) |
CZ (1) | CZ378198A3 (ko) |
DE (1) | DE69821588T2 (ko) |
ES (1) | ES2213253T3 (ko) |
ID (1) | ID22535A (ko) |
MY (1) | MY117149A (ko) |
NO (1) | NO985420L (ko) |
PL (1) | PL329781A1 (ko) |
TR (1) | TR199802395A3 (ko) |
TW (1) | TW577835B (ko) |
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- 1998-03-20 US US09/044,670 patent/US6116368A/en not_active Expired - Lifetime
- 1998-11-12 CA CA002254025A patent/CA2254025C/en not_active Expired - Lifetime
- 1998-11-17 MY MYPI98005222A patent/MY117149A/en unknown
- 1998-11-18 ID IDP981510A patent/ID22535A/id unknown
- 1998-11-19 PL PL98329781A patent/PL329781A1/xx unknown
- 1998-11-19 DE DE69821588T patent/DE69821588T2/de not_active Expired - Lifetime
- 1998-11-19 EP EP98121584A patent/EP0921024B1/en not_active Expired - Lifetime
- 1998-11-19 BR BR9804712-4A patent/BR9804712A/pt not_active Application Discontinuation
- 1998-11-19 ES ES98121584T patent/ES2213253T3/es not_active Expired - Lifetime
- 1998-11-20 TR TR1998/02395A patent/TR199802395A3/tr unknown
- 1998-11-20 NO NO985420A patent/NO985420L/no not_active Application Discontinuation
- 1998-11-20 CZ CZ983781A patent/CZ378198A3/cs unknown
- 1998-11-20 AR ARP980105904A patent/AR017649A1/es active IP Right Grant
- 1998-11-21 CN CNB981231527A patent/CN1146510C/zh not_active Expired - Lifetime
- 1998-11-21 KR KR1019980050082A patent/KR100568726B1/ko not_active IP Right Cessation
- 1998-11-24 JP JP10332378A patent/JPH11234806A/ja active Pending
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1999
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Also Published As
Publication number | Publication date |
---|---|
ID22535A (id) | 1999-11-04 |
NO985420L (no) | 1999-05-25 |
DE69821588D1 (de) | 2004-03-18 |
CA2254025A1 (en) | 1999-05-21 |
CN1146510C (zh) | 2004-04-21 |
BR9804712A (pt) | 1999-11-23 |
US6116368A (en) | 2000-09-12 |
MY117149A (en) | 2004-05-31 |
PL329781A1 (en) | 1999-05-24 |
EP0921024A3 (en) | 1999-12-22 |
ES2213253T3 (es) | 2004-08-16 |
CN1226484A (zh) | 1999-08-25 |
NO985420D0 (no) | 1998-11-20 |
EP0921024B1 (en) | 2004-02-11 |
KR19990045483A (ko) | 1999-06-25 |
TR199802395A2 (xx) | 1999-06-21 |
TR199802395A3 (tr) | 1999-06-21 |
CZ378198A3 (cs) | 1999-10-13 |
EP0921024A2 (en) | 1999-06-09 |
JPH11234806A (ja) | 1999-08-27 |
TW577835B (en) | 2004-03-01 |
CA2254025C (en) | 2006-03-21 |
AR017649A1 (es) | 2001-09-12 |
DE69821588T2 (de) | 2004-12-30 |
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