GB2084820B - Battery-powered electric vehicle dc motor control - Google Patents
Battery-powered electric vehicle dc motor controlInfo
- Publication number
- GB2084820B GB2084820B GB8128100A GB8128100A GB2084820B GB 2084820 B GB2084820 B GB 2084820B GB 8128100 A GB8128100 A GB 8128100A GB 8128100 A GB8128100 A GB 8128100A GB 2084820 B GB2084820 B GB 2084820B
- Authority
- GB
- United Kingdom
- Prior art keywords
- battery
- electric vehicle
- motor control
- powered electric
- powered
- 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
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P3/00—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters
- H02P3/06—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter
- H02P3/08—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor
- H02P3/14—Arrangements for stopping or slowing electric motors, generators, or dynamo-electric converters for stopping or slowing an individual dynamo-electric motor or dynamo-electric converter for stopping or slowing a dc motor by regenerative braking
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P7/00—Arrangements for regulating or controlling the speed or torque of electric DC motors
- H02P7/06—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current
- H02P7/18—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power
- H02P7/24—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices
- H02P7/28—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices
- H02P7/281—Arrangements for regulating or controlling the speed or torque of electric DC motors for regulating or controlling an individual dc dynamo-electric motor by varying field or armature current by master control with auxiliary power using discharge tubes or semiconductor devices using semiconductor devices the DC motor being operated in four quadrants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8128100A GB2084820B (en) | 1980-10-02 | 1981-09-17 | Battery-powered electric vehicle dc motor control |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8031860 | 1980-10-02 | ||
GB8128100A GB2084820B (en) | 1980-10-02 | 1981-09-17 | Battery-powered electric vehicle dc motor control |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2084820A GB2084820A (en) | 1982-04-15 |
GB2084820B true GB2084820B (en) | 1984-06-20 |
Family
ID=26277087
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8128100A Expired GB2084820B (en) | 1980-10-02 | 1981-09-17 | Battery-powered electric vehicle dc motor control |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2084820B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4558281A (en) * | 1982-06-12 | 1985-12-10 | Lucas Industries | Battery state of charge evaluator |
SE9100612L (en) * | 1991-02-06 | 1992-08-07 | Lauzun Corp | HYBRID DRIVE SYSTEM FOR MOTOR VEHICLE |
-
1981
- 1981-09-17 GB GB8128100A patent/GB2084820B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2084820A (en) | 1982-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |