KR100388417B1 - 전기 자동차의 충전 시간 조절 장치 및 그 제어 방법 - Google Patents
전기 자동차의 충전 시간 조절 장치 및 그 제어 방법 Download PDFInfo
- Publication number
- KR100388417B1 KR100388417B1 KR1019970021418A KR19970021418A KR100388417B1 KR 100388417 B1 KR100388417 B1 KR 100388417B1 KR 1019970021418 A KR1019970021418 A KR 1019970021418A KR 19970021418 A KR19970021418 A KR 19970021418A KR 100388417 B1 KR100388417 B1 KR 100388417B1
- Authority
- KR
- South Korea
- Prior art keywords
- charging
- battery
- time
- current
- electric vehicle
- 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
Links
- 238000007600 charging Methods 0.000 title claims abstract description 88
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000010280 constant potential charging Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000010277 constant-current charging Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
- B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
- B60L58/12—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to state of charge [SoC]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
Claims (2)
- 충전시간을 선택하여 조작하면 이를 일정한 전기적 신호로 변환하여 출력하는 시간 설정부와; 상기 시간 설정부의 출력 신호를 입력 신호로 하여 축전지에 충전되는 최소 전류를 계산하여 그 최소 전류가 될 때까지만 축전지가 충전되도록 일정한 전기적 신호를 출력하는 제어부와; 상기 제어부의 출력 신호를 입력 신호로 하여 충전 전원과 축전지의 연결 및 개방을 조정하는 탑재형 충전기와; 상기 제어부의 출력 신호를 입력 신호로하여 충전이 완료되었음을 표시하는 충전 완료 표시등을 포함하여 이루어진 것을 특징으로 하는 전기 자동차의 충전시간 조절 장치.
- 전원이 인가되어 동작이 시작되면 모든 메모리 변수를 초기화하는 단계와; 사용자가 조작한 시간 설정치를 읽는 단계와; 상기 시간 설정치에 의해 축전지의 최소 충전 전류를 계산하는 단계와; 축전지의 충전 전류가 상기 최소 충전 전류가 될 때까지 충전하는 단계와; 축전지의 충전 전류가 상기와 같이 설정된 최소 충전 전류와 같으면 충전을 완료하고 충전 완료 표시를 하는 단계를 포함하여 이루어진 것을 특징으로 하는 전기 자동차의 충전시간 조절 장치 제어 방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970021418A KR100388417B1 (ko) | 1997-05-28 | 1997-05-28 | 전기 자동차의 충전 시간 조절 장치 및 그 제어 방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970021418A KR100388417B1 (ko) | 1997-05-28 | 1997-05-28 | 전기 자동차의 충전 시간 조절 장치 및 그 제어 방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980085360A KR19980085360A (ko) | 1998-12-05 |
KR100388417B1 true KR100388417B1 (ko) | 2003-08-19 |
Family
ID=37421760
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970021418A Expired - Fee Related KR100388417B1 (ko) | 1997-05-28 | 1997-05-28 | 전기 자동차의 충전 시간 조절 장치 및 그 제어 방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100388417B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030088791A (ko) * | 2002-05-15 | 2003-11-20 | 현대자동차주식회사 | 전기 차량의 충전 제어장치 및 방법 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01268432A (ja) * | 1988-04-20 | 1989-10-26 | Matsushita Electric Ind Co Ltd | 電池充電装置 |
JPH03251053A (ja) * | 1990-02-26 | 1991-11-08 | Nippon Densan Corp | 急速充電器及び急速充電方法 |
JPH03273830A (ja) * | 1990-03-23 | 1991-12-05 | Shinko Electric Co Ltd | バッテリーの充電制御装置 |
KR960003013A (ko) * | 1994-06-16 | 1996-01-26 | 전성원 | 전기 자동차의 밧데리 충전 제어장치 및 그 방법 |
-
1997
- 1997-05-28 KR KR1019970021418A patent/KR100388417B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01268432A (ja) * | 1988-04-20 | 1989-10-26 | Matsushita Electric Ind Co Ltd | 電池充電装置 |
JPH03251053A (ja) * | 1990-02-26 | 1991-11-08 | Nippon Densan Corp | 急速充電器及び急速充電方法 |
JPH03273830A (ja) * | 1990-03-23 | 1991-12-05 | Shinko Electric Co Ltd | バッテリーの充電制御装置 |
KR960003013A (ko) * | 1994-06-16 | 1996-01-26 | 전성원 | 전기 자동차의 밧데리 충전 제어장치 및 그 방법 |
Also Published As
Publication number | Publication date |
---|---|
KR19980085360A (ko) | 1998-12-05 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19970528 |
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PG1501 | Laying open of application | ||
A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20000616 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19970528 Comment text: Patent Application |
|
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20021009 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20030418 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20030609 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20030610 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20070510 |