KR20120074580A - 전기차의 모터 제어 방법 - Google Patents
전기차의 모터 제어 방법 Download PDFInfo
- Publication number
- KR20120074580A KR20120074580A KR1020100136461A KR20100136461A KR20120074580A KR 20120074580 A KR20120074580 A KR 20120074580A KR 1020100136461 A KR1020100136461 A KR 1020100136461A KR 20100136461 A KR20100136461 A KR 20100136461A KR 20120074580 A KR20120074580 A KR 20120074580A
- Authority
- KR
- South Korea
- Prior art keywords
- motor
- driving
- electric vehicle
- wheel
- speed
- 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.)
- Ceased
Links
Images
Classifications
-
- 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
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
- B60K17/356—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having fluid or electric motor, for driving one or more wheels
-
- 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
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/10—Electrical machine types
- B60L2220/12—Induction machines
-
- 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
- B60L2220/00—Electrical machine types; Structures or applications thereof
- B60L2220/10—Electrical machine types
- B60L2220/14—Synchronous machines
-
- 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
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/10—Vehicle control parameters
- B60L2240/12—Speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/90—Vehicles comprising electric prime movers
- B60Y2200/91—Electric vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
Description
도 2는 본 발명의 전기차의 모터 제어 방법의 제어 흐름을 도시한 흐름도이다.
130: 제어부
210: 제1 차륜 220: 제2 차륜
Claims (5)
- 제1 차륜를 구동하는 제1 모터 및 제2 차륜을 구동하는 제2 모터를 가지며, 상기 제1 및 제2 모터는 전력 효율 특성이 상이한 전기차의 모터 제어 방법에 있어서,
상기 전기차의 구동 모드가 2륜 또는 4륜 구동 모드인지 확인하는 구동 모드 확인 과정; 및
상기 전기차의 구동 모드가 4륜 구동 모드인 경우에는 상기 제1 및 제2 모터를 모두 구동하고, 2륜 구동 모드인 경우에는 상기 전기차의 주행 속도에 따라 상기 제1 또는 상기 제2 모터 중 하나를 구동하는 주행 과정을 포함하는 전기차의 모터 제어 방법.
- 제1항에 있어서,
상기 전기차의 주행 속도가 기설정 속도 이하이면, 상기 제1 모터가 상기 제2 모터보다 전력 효율이 높고,
상기 전기차의 주행 속도가 기설정 속도 초과이면, 상기 제2 모터가 상기 제1 모터보다 전력 효율이 높은 전기차의 모터 제어 방법.
- 제2항에 있어서, 상기 주행 과정은
상기 전기차의 구동 모드가 2륜 구동 모드이고 주행 속도가 기설정 속도 초과이면 상기 제2 모터를 구동하는 제1 구동 단계; 및
상기 전기차의 구동 모드가 2륜 구동 모드이고 주행 속도가 기설정 속도 이하이면 상기 제1 모터를 구동하는 제2 구동 단계를 포함하는 전기차의 모터 제어 방법.
- 제2항에 있어서, 상기 전기차의 모터 제어 방법은
상기 전기차가 정지 상태인 경우 상기 제1 모터를 구동하는 기동 과정을 더 포함하는 전기차의 모터 제어 방법.
- 제2항에 있어서,
상기 제1 모터는 동기 모터이고, 상기 제2 모터는 유도 모터인 전기차의 모터 제어 방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100136461A KR20120074580A (ko) | 2010-12-28 | 2010-12-28 | 전기차의 모터 제어 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020100136461A KR20120074580A (ko) | 2010-12-28 | 2010-12-28 | 전기차의 모터 제어 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20120074580A true KR20120074580A (ko) | 2012-07-06 |
Family
ID=46708683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020100136461A Ceased KR20120074580A (ko) | 2010-12-28 | 2010-12-28 | 전기차의 모터 제어 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20120074580A (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101535744B1 (ko) * | 2014-04-17 | 2015-07-10 | 현대오트론 주식회사 | 다수의 모터를 이용하는 차량 구동 제어 장치 |
| KR20180093343A (ko) * | 2017-02-13 | 2018-08-22 | 엘지전자 주식회사 | 전기 차량용 모터 제어 시스템 및 차량 |
| CN112721908A (zh) * | 2021-01-19 | 2021-04-30 | 浙江吉利控股集团有限公司 | 一种用于混合动力系统的控制方法和系统 |
| CN113954660A (zh) * | 2021-11-23 | 2022-01-21 | 一汽解放汽车有限公司 | 一种无驾驶室车辆控制方法、装置、无驾驶室车辆及介质 |
-
2010
- 2010-12-28 KR KR1020100136461A patent/KR20120074580A/ko not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101535744B1 (ko) * | 2014-04-17 | 2015-07-10 | 현대오트론 주식회사 | 다수의 모터를 이용하는 차량 구동 제어 장치 |
| KR20180093343A (ko) * | 2017-02-13 | 2018-08-22 | 엘지전자 주식회사 | 전기 차량용 모터 제어 시스템 및 차량 |
| CN112721908A (zh) * | 2021-01-19 | 2021-04-30 | 浙江吉利控股集团有限公司 | 一种用于混合动力系统的控制方法和系统 |
| CN113954660A (zh) * | 2021-11-23 | 2022-01-21 | 一汽解放汽车有限公司 | 一种无驾驶室车辆控制方法、装置、无驾驶室车辆及介质 |
| CN113954660B (zh) * | 2021-11-23 | 2024-01-12 | 一汽解放汽车有限公司 | 一种无驾驶室车辆控制方法、装置、无驾驶室车辆及介质 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6573675B2 (en) | Method and apparatus for adaptive energy control of hybrid electric vehicle propulsion | |
| US6333620B1 (en) | Method and apparatus for adaptively controlling a state of charge of a battery array of a series type hybrid electric vehicle | |
| CN102946219B (zh) | 一种电机驱动系统及其能量回馈制动控制方法 | |
| CN103237706B (zh) | 混合电动车辆 | |
| CN206926542U (zh) | 用于电动交通工具的驱动组件 | |
| US20020096886A1 (en) | Hybird electric vehicle having a selective zero emission mode, and method of selectivly operating the zero emission mode | |
| WO2017058660A1 (en) | A vehicle comprising a wheel driven generator for charging a battery | |
| CN103042948A (zh) | 控制包括永磁同步马达的车辆的系统和方法 | |
| JP2017527244A (ja) | 貯蔵機能内蔵デジタル制御モータ装置 | |
| CN103684160A (zh) | 自升压双凸极无刷直流发电系统 | |
| JP2004215375A (ja) | 発電ダンパ装置 | |
| US11271504B2 (en) | Motor control system | |
| CN110182064A (zh) | 电动车辆 | |
| KR20120074580A (ko) | 전기차의 모터 제어 방법 | |
| CN204845560U (zh) | 一种行使与驻车状态取力发电装置 | |
| CN103051108A (zh) | 盘式励磁多极无刷单相交流轮毂汽车发电机 | |
| CN205661306U (zh) | 混合动力车 | |
| CN103192727B (zh) | 多电机前后驱动电动车 | |
| CN106476637A (zh) | 深混混合动力汽车、电源、驱动控制系统及控制方法 | |
| JP5128709B1 (ja) | 非正弦波駆動電動機 | |
| JPH03121928A (ja) | ハイブリッドエンジン | |
| JP2001169406A (ja) | 車両制動装置 | |
| RU2694067C1 (ru) | Контроллер для переключаемого реактивного электромотора | |
| CN101478213A (zh) | 一种无刷直流轮毂电机及其摩托车、汽车、坦克 | |
| CN201980094U (zh) | 一种基于叠加式永磁电机的电动车驱动控制系统 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| E902 | Notification of reason for refusal | ||
| PE0902 | Notice of grounds for rejection |
St.27 status event code: A-1-2-D10-D21-exm-PE0902 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| E601 | Decision to refuse application | ||
| PE0601 | Decision on rejection of patent |
St.27 status event code: N-2-6-B10-B15-exm-PE0601 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-2-2-P10-P22-nap-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |
|
| R18 | Changes to party contact information recorded |
Free format text: ST27 STATUS EVENT CODE: A-3-3-R10-R18-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE) |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-3-3-R10-R18-oth-X000 |