The train coach safety detecting system based on ZigBee

The article expatiates the basic request,frame and principium of the TCPDS, which is based on ZigBee wireless transmission. Based on the C8051F206 of CIP-51 MCU and the MC13193 of wireless network chip, it designed wireless transmission sub-system of the TCPDS, and explained the transmission protocol of the wireless transmission. The experiment indicated that the TCPDS can realize the safety detecting on line, and it is a very effective detecting system.