SU501326A1 - Stand for testing the systems of individual power supply of cars - Google Patents
Stand for testing the systems of individual power supply of carsInfo
- Publication number
- SU501326A1 SU501326A1 SU1604423A SU1604423A SU501326A1 SU 501326 A1 SU501326 A1 SU 501326A1 SU 1604423 A SU1604423 A SU 1604423A SU 1604423 A SU1604423 A SU 1604423A SU 501326 A1 SU501326 A1 SU 501326A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- stand
- power supply
- cars
- systems
- individual power
- Prior art date
Links
Landscapes
- Electric Propulsion And Braking For Vehicles (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Description
1one
Известны стенды дл испытаний систем индивидуального электроснабжени вагонов, содержащие электродвигатель, соединенный с карданным валом, и устройство регулировани скорости его вращени . Однако, в таких стендах из-за проскальзьгоани колес, вибраций и тр ски не обеспечиваетс создание заданных режимов с необходимой точностью .There are known test benches for the systems of individual power supply of cars, containing an electric motor connected to a cardan shaft, and a device for controlling the speed of its rotation. However, in such stands, due to wheel slip, vibrations and wheels, the preset modes cannot be created with the required accuracy.
Цель изобретени - повышение точности измерений и вращени колесной пары без проскальзывани .The purpose of the invention is to improve the accuracy of measurement and rotation of the wheelset without slipping.
Дл этого на предлагаемом стенде установлены домкраты дл подъема вагонной приводной колесной пары, торец которой через промежуточную муфту соединен с карданным валом.To do this, jacks are installed on the proposed stand for lifting the carriage driven wheelset, the end of which is connected to the cardan shaft through an intermediate clutch.
На чертеже показан предлагаемый стенд.The drawing shows the proposed stand.
Колесна пара 1 от которой получает вращение вагонный генератор, поднимаетс домкратами 2 до образовани зазора между ее колесами и рельсами 3. Торец колесной пары через промежуточную муфту 4 соединен с одним концом карданного вала 5, другой конец которого соединен с электродвигателем 6, имеющим устройство 7 дл регулировани скорости его вращени . ,The wheel pair 1 from which the car generator receives rotation is lifted by jacks 2 until a gap is formed between its wheels and rails 3. The end of the wheel pair is connected via an intermediate sleeve 4 to one end of the drive shaft 5, the other end of which is connected to an electric motor 6 having a device of 7 controlling the speed of its rotation. ,
Работает стенд следующим образом.The stand works as follows.
От .электродвигател 6 через карданный вал 5 и промежуточную муфту 4 вращение передаетс колесной паре 1 и, соответственно , вагонному генератору при неподвижном вагоне. Регулирование скорости вращени электродвигател позвол ет воспроизводить режимы работы системы электроснабжени вагона во всем диапазоне скоростей имитированного движени вагона.From the electric motor 6 through the drive shaft 5 and the intermediate clutch 4, the rotation is transmitted to the wheel pair 1 and, accordingly, to the car generator when the car is stationary. Regulation of the rotational speed of the electric motor makes it possible to reproduce the modes of operation of the power supply system of the car in the entire speed range of the simulated carriage movement.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1604423A SU501326A1 (en) | 1970-12-25 | 1970-12-25 | Stand for testing the systems of individual power supply of cars |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1604423A SU501326A1 (en) | 1970-12-25 | 1970-12-25 | Stand for testing the systems of individual power supply of cars |
Publications (1)
Publication Number | Publication Date |
---|---|
SU501326A1 true SU501326A1 (en) | 1976-01-30 |
Family
ID=20462237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1604423A SU501326A1 (en) | 1970-12-25 | 1970-12-25 | Stand for testing the systems of individual power supply of cars |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU501326A1 (en) |
-
1970
- 1970-12-25 SU SU1604423A patent/SU501326A1/en active
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