RAILWAY WAGON BRAKE CONTROL SYSTEM AND CONTROL METHOD

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RAILWAY WAGON BRAKE CONTROL SYSTEM AND CONTROL METHOD

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WU JIHENG / XIAO CHEN / LIU YI / SHEN YANFEI / YANG JIANPING / JIANG YONG / LIU YAMEI / OU DONGFANG / ZENG QIANG

The present invention discloses a railway wagon brake control system and a control method, which belongs to the technical field of train brake control. The system comprises a train pipe and a plurality of disc brakes which are used for braking the wheels of a railway wagon; the system also comprises an ECP control host and a distribution valve communicated with the train pipe; the distribution valve is communicated with a plurality of relay valves, each relay valve corresponds to each bogie of the rail wagon, and each disc brake of the same bogie is communicated with the relay valve corresponding to the bogie; the system also comprises a control air cylinder and an auxiliary reservoir which are communicated with the distribution valve; each bogie is provided with at least one weighing valve, and each weighing valve is respectively communicated with the auxiliary reservoir and the relay valve; the system further comprises an ECP pre-control chamber, the ECP pre-control chamber is communicated with the train pipe, the ECP control host controls the air pressure change in the ECP pre-control chamber so as to enable pressure air in the train pipe to be exhausted, and therefore the purposes of being high in braking synchronism, good in deceleration consistency and capable of achieving real-time self-monitoring are achieved.

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Titel :

RAILWAY WAGON BRAKE CONTROL SYSTEM AND CONTROL METHOD

Weitere Titelangaben:

BREMSSTEUERSYSTEM FÜR EISENBAHNWAGGONS UND STEUERUNGSVERFAHREN
SYSTÈME DE COMMANDE DE FREIN DE WAGON DE CHEMIN DE FER ET PROCÉDÉ DE COMMANDE

Beteiligte:

WU JIHENG (Autor:in) / XIAO CHEN (Autor:in) / LIU YI (Autor:in) / SHEN YANFEI (Autor:in) / YANG JIANPING (Autor:in) / JIANG YONG (Autor:in) / LIU YAMEI (Autor:in) / OU DONGFANG (Autor:in) / ZENG QIANG (Autor:in)

Erscheinungsdatum :

2023-09-27

Medientyp :

Patent

Format :

Elektronische Ressource

Sprache :

Englisch

Klassifikation :

IPC:

B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES

RAILWAY WAGON BRAKE CONTROL SYSTEM AND CONTROL METHOD

RAILWAY WAGON BRAKE CONTROL SYSTEM AND CONTROL METHOD

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