TRAIN BRAKE RELEASE SYSTEM AND TRAIN

A train brake release system and a train provided with the train brake release system. The train brake release system comprises: an external input port (10) for introducing compressed gas, an input end being connected to an output end of the external input port (10); a gas brake release device (20)...

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Bibliographische Detailangaben
Hauptverfasser:	XIN, Zhiqiang, ZHAO, Yangkun, MA, Yongjing, QIAO, Feng
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL ARRANGEMENTS OR DISPOSITIONS OF BRAKES OR OTHER RETARDINGAPPARATUS IN RAIL VEHICLES BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAILVEHICLES PERFORMING OPERATIONS PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OFVEHICLES RAILWAYS TRANSPORTING VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A train brake release system and a train provided with the train brake release system. The train brake release system comprises: an external input port (10) for introducing compressed gas, an input end being connected to an output end of the external input port (10); a gas brake release device (20) for outputting the compressed gas when the compressed gas flowing therethrough has a preset gas pressure; an electronic brake release device (30) for adjusting the original brake gas pressure flowing therethrough according to the received brake release signal, so as to obtain the adjusted brake gas pressure; and a circuit switching valve (40) connected to the electronic brake release device (30) or the gas brake release device (20) according to the actual operating state of the train. The present system can significantly improve the efficiency of brake release, without consuming valuable manpower, greatly reducing the probability of accidental situations, enhancing the safety stability of a train.