The invention relates to a tramcar platform door and
car door linkage
control system which is provided with an on-board device and a ground device. The on-board device comprises an on-board
wireless transmitting device and an on-board alignment device. The ground device comprises a ground
wireless receiving device, a platform alignment device and a platform door control panel.
Data transmission between the on-board
wireless transmitting device and the ground wireless receiving device is achieved through wireless communication. The on-board alignment device and the platform alignment device have an alignment detection function, the alignment precision meets the requirement of stopping precision, and platform
doors can be opened only when positions of car
doors and positions of the platform
doors are in one-to-one correspondence. The tramcar platform door and
car door linkage
control system has the following advantages that the effect that the platform doors can be effectively linked with the car doors under various working conditions can be guaranteed, and the
synchronism is guaranteed; and the number of interfaces with relevant systems is small, the work amount is small, the tramcar platform door and
car door linkage
control system is suitable for new projects, and modification of existing projects is also facilitated.