Train activation control circuit

Abstract

Disclosed is a train activation control circuit. A mechanical control switch is switched to control energization of an activation occupancy relay or a deactivation relay. An energization state of a relay for a side door state of a passenger compartment of two externally connected trains is monitored by a train control center, to determine a closed state of all side doors of the passenger compartment. After the activation occupancy relay is energized, whether the train doors are fully closed is determined by monitoring an energization state of a relay for the side door state of the passenger compartment, thereby enabling real-time monitoring of the train door state. Furthermore, corresponding train lines are connected with each other through a connection coupler, allowing for unified management of the train door state when the train operates in a connection state, thereby further improving safety of the operation of the train.