According to the present invention, a parking brake controlling system for a railway vehicle is operated by mixing an unmanned operation and a manned operation. The parking brake controlling system for a railway vehicle includes: a fastening/unfastening button controlling a parking brake of the railway vehicle in a manned operation mode; a TCMS controlling the parking brake of the railway vehicle in an unmanned operation mode; a parking brake relay fastening or unfastening the parking brake of the railway vehicle; and an auxiliary relay connected to the fastening/unfastening button, the TCMS, and the parking brake relay to assist a fastening state of the parking brake of the railway vehicle. According to the present invention, the parking brake controlling system for a railway vehicle can prevent the parking brake from being unintentionally unfastened in case of a switch from the unmanned operation to the manned operation.
본 발명에 따른 철도차량의 주차제동 제어시스템은, 무인운전 및 유인운전을 혼용하여 운행하는 철도차량의 주체제동 제어 시스템에 있어서, 유인운전 모드에서 상기 철도차량의 주차제동을 제어하는 체결/완해 버튼; 무인운전 모드에서 상기 철도차량의 주차제동을 제어하는 TCMS; 상기 철도차량의 주차제동을 체결 또는 완해하는 주차제동 계전기;및 상기 체결/완해 버튼, TCMS 및 주차제동 계전기와 연결되어 상기 철도차량의 주차제동 체결 상태를 보조하는 보조계전기;를 포함하는 점에 그 특징이 있다. 본 발명에 따르면, 무인운전에서 유인운전으로 절환시 의도치 않게 주체제동이 완해되는 것을 방지할 수 있다.
Parking brake control system of train
철도차량의 주차제동 제어시스템
2020-07-03
Patent
Elektronische Ressource
Koreanisch
IPC: | B61H Bremsen oder andere Verzögerungseinrichtungen ausgebildet für Schienenfahrzeuge , BRAKES OR OTHER RETARDING APPARATUS PECULIAR TO RAIL VEHICLES |
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