The invention provides a braking system and a locomotive including the same. The braking system comprises a main braking device, a back-up braking device, a valve, an equalizing reservoir, and a main air reservoir, a first valve port of the valve is connected with the main braking device and the main air reservoir, a second valve port of the valve is connected with the back-up braking device, and a third valve port of the valve is connected with the equalizing reservoir; when the braking system is in an electrically controlled braking working condition, the valve controls the first valve port and the third valve port to be in a breakover mode, and the second valve to be closed. Accordingly, when the braking system is in the electrically controlled braking working condition, electrically controlled braking work can be completed normally by the braking system through breakover of the first valve port and the third valve port of the valve; air circulation between the equalizing reservoir and the back-up braking device can not be conducted by closing the second valve port, therefore, the pressure value of the air in the equalizing reservoir can be detected accurately, and the pressure value of the air in the equalizing reservoir can be controlled accurately.
Braking system and locomotive
2015-11-11
Patent
Elektronische Ressource
Englisch
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
Engineering Index Backfile | 1922
|Locomotive braking cylinder control device and locomotive
Europäisches Patentamt | 2015
|