GB2165108B - Motive power system - Google Patents
Motive power systemInfo
- Publication number
- GB2165108B GB2165108B GB08522737A GB8522737A GB2165108B GB 2165108 B GB2165108 B GB 2165108B GB 08522737 A GB08522737 A GB 08522737A GB 8522737 A GB8522737 A GB 8522737A GB 2165108 B GB2165108 B GB 2165108B
- Authority
- GB
- United Kingdom
- Prior art keywords
- power system
- motive power
- motive
- power
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
- B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
-
- 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
- B60L15/2036—Electric differentials, e.g. for supporting steering vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
- B61C15/14—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels controlling distribution of tractive effort between driving wheels
-
- 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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/68—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors
- H02P5/685—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more dc dynamo-electric motors electrically connected in series, i.e. carrying the same current
-
- 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
- Y02T10/64—Electric machine technologies in electromobility
-
- 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)
- Power Engineering (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65615284A | 1984-09-28 | 1984-09-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8522737D0 GB8522737D0 (en) | 1985-10-16 |
GB2165108A GB2165108A (en) | 1986-04-03 |
GB2165108B true GB2165108B (en) | 1988-08-03 |
Family
ID=24631859
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08522737A Expired GB2165108B (en) | 1984-09-28 | 1985-09-13 | Motive power system |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS61161905A (en) |
KR (1) | KR890002127B1 (en) |
CA (1) | CA1243756A (en) |
DE (1) | DE3533764A1 (en) |
GB (1) | GB2165108B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4500818A (en) * | 1983-12-22 | 1985-02-19 | General Electric Company | Dual motor proportioning control |
US4520299A (en) * | 1983-12-22 | 1985-05-28 | General Electric Company | Turning speed controller for electric vehicles having dual drive motors |
US7314105B2 (en) * | 2004-09-16 | 2008-01-01 | Arvinmeritor Technology, Llc | Electric drive axle assembly with independent dual motors |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB836130A (en) * | 1955-11-04 | 1960-06-01 | Alsthom Cgee | Improvements relating to the control of electric traction motors |
US2930957A (en) * | 1956-11-07 | 1960-03-29 | Dow Chemical Co | Motor control method and apparatus |
SE334384B (en) * | 1967-10-17 | 1971-04-26 | Asea Ab | |
GB1314028A (en) * | 1969-11-03 | 1973-04-18 | Crompton Leyland Electricars L | Electric motor control systems |
DE2117357A1 (en) * | 1971-04-08 | 1972-10-19 | Linde Ag | Electrical time delay switch connected to a DC voltage source |
DE3206492C2 (en) * | 1982-02-24 | 1985-03-28 | Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen | Electric motor driven road vehicle |
-
1985
- 1985-08-30 CA CA000489733A patent/CA1243756A/en not_active Expired
- 1985-09-13 GB GB08522737A patent/GB2165108B/en not_active Expired
- 1985-09-20 KR KR1019850006883A patent/KR890002127B1/en not_active IP Right Cessation
- 1985-09-21 DE DE19853533764 patent/DE3533764A1/en active Granted
- 1985-09-25 JP JP60210360A patent/JPS61161905A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
KR860002415A (en) | 1986-04-26 |
GB2165108A (en) | 1986-04-03 |
JPS61161905A (en) | 1986-07-22 |
GB8522737D0 (en) | 1985-10-16 |
KR890002127B1 (en) | 1989-06-20 |
DE3533764A1 (en) | 1986-05-15 |
CA1243756A (en) | 1988-10-25 |
DE3533764C2 (en) | 1993-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930913 |