SU467013A1 - Device for electric braking of a traction motor - Google Patents
Device for electric braking of a traction motorInfo
- Publication number
- SU467013A1 SU467013A1 SU1843527A SU1843527A SU467013A1 SU 467013 A1 SU467013 A1 SU 467013A1 SU 1843527 A SU1843527 A SU 1843527A SU 1843527 A SU1843527 A SU 1843527A SU 467013 A1 SU467013 A1 SU 467013A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- traction motor
- electric braking
- braking
- electric
- pulse
- Prior art date
Links
Classifications
-
- 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
- Electric Propulsion And Braking For Vehicles (AREA)
- Stopping Of Electric Motors (AREA)
Description
(54) УСТРОЙСТВО ДЛЯ ЭЛЕКТРИЧЕСКОГО ТОРМОЖЕНИЯ ТЯГОВОГО ЭЛЕКТРОДВИГАТЕЛЯ(54) DEVICE FOR ELECTRIC BRAKING OF A TRACTOR ELECTRIC MOTOR
кием его в источник питани и тормозное сопротивление . Посто нство тока в цепи кор электродвигател обеспечивает импульсный прерыватель, регулирующий магнитное поле двигател под действием отрицательной обратной св зи по току.cue it to the power source and brake resistance. The current in the electric motor circuit is provided by a pulse chopper, which regulates the magnetic field of the motor under the influence of negative current feedback.
Предмет изобретени Subject invention
Устройство дл электрического торможени т гового электродвигател , содержащее подключенное параллельно обмотке кор тормозное сопротЕвление и цепь из последовательно cotejiH-HeflBbix тирдстора и обмотки возбуждени , шунтированной обратным вентилем , а источник питани с разделительным вентилем и импульсный прерыватель с другим разделительным вентилем, р;Т л и.ч а юще ес тем, -чтр, с целью обеспечени возврата части энергии торможени -з дстр ннк -питани , тррмрзнре српроти;вление одним концом подклк)чено к катоду тиристора, .а другой разделительный вентиль включен между катодами импульсного прерывател и тиристора.A device for electric braking of a traction motor, comprising a braking resistance connected in parallel to the winding of the core and a series of cirdiH-HeflBbix tyringstor and excitation winding shunted by a non-return valve, and a power supply with a separation valve and a pulse interrupter with another separation valve, p; T and .. And, of course, in order to ensure the return of a part of the braking energy from the power supply to the cathode, to the termination of the thyristor cathode, to one end of the thyristor, divider valve is connected between the cathodes of the chopper and pulse thyristors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1843527A SU467013A1 (en) | 1972-11-04 | 1972-11-04 | Device for electric braking of a traction motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1843527A SU467013A1 (en) | 1972-11-04 | 1972-11-04 | Device for electric braking of a traction motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU467013A1 true SU467013A1 (en) | 1975-04-15 |
Family
ID=20531303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1843527A SU467013A1 (en) | 1972-11-04 | 1972-11-04 | Device for electric braking of a traction motor |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU467013A1 (en) |
-
1972
- 1972-11-04 SU SU1843527A patent/SU467013A1/en active
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