GB204105A - Improvements in and relating to systems of electric motor control - Google Patents
Improvements in and relating to systems of electric motor controlInfo
- Publication number
- GB204105A GB204105A GB16893/22A GB1689322A GB204105A GB 204105 A GB204105 A GB 204105A GB 16893/22 A GB16893/22 A GB 16893/22A GB 1689322 A GB1689322 A GB 1689322A GB 204105 A GB204105 A GB 204105A
- Authority
- GB
- United Kingdom
- Prior art keywords
- motor
- controller
- pilot
- motor controller
- rheostatic
- 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
- 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
-
- 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
- B60L2200/00—Type of vehicles
- B60L2200/26—Rail 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
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Stopping Of Electric Motors (AREA)
Abstract
204,105. British Thomson-Houston Co., Ltd., Hastings, H. C., and Watson, G. O. June 19, 1922. Master control systems.-In a motor control system comprising a motor controller driven by a pilot motor, means are provided for reducing the speed of the pilot motor and giving a definite stop at successive angular positions. In the arrangement. described, the, motor controller Y, Fig. 1, is operated by a pilot motor N provided with a rheostatic braking resistance 70 which is automatically rendered effective, prior to each stopping position, by an electromagnetic switch 69 a.nd a relay C subject to current limit retardation. A definite mechanical stop at each position of the controller Y is produced by a spring roller 2, Fig. 3, entering notches in a disc 3 integral with the controller drum. A master controller M in its first position sets the motor controller Y on full resistance starting connections, in its second position causes the motor controller to pass automatically through the rheostatic stages of starting with the motor in 'series, and in the third position determines similar stages with the motors in parallel. Specification 144,612 is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16893/22A GB204105A (en) | 1922-06-19 | 1922-06-19 | Improvements in and relating to systems of electric motor control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB16893/22A GB204105A (en) | 1922-06-19 | 1922-06-19 | Improvements in and relating to systems of electric motor control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB204105A true GB204105A (en) | 1923-09-19 |
Family
ID=10085579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB16893/22A Expired GB204105A (en) | 1922-06-19 | 1922-06-19 | Improvements in and relating to systems of electric motor control |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB204105A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529591A (en) * | 2017-11-14 | 2018-01-02 | 绍兴驰达汽车配件制造有限公司 | A kind of automobile drum type brake gasket wear electronic alarm assembly |
-
1922
- 1922-06-19 GB GB16893/22A patent/GB204105A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107529591A (en) * | 2017-11-14 | 2018-01-02 | 绍兴驰达汽车配件制造有限公司 | A kind of automobile drum type brake gasket wear electronic alarm assembly |
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