The design of locomotive alarm and parking system based on infrared communication

This thesis puts forward a kind of locomotive alarm and park proposal which is to transmit the ground signal with the use of infrared communication, thus one of the design of locomotive alarm and parking system is given. The system is composed of ground infrared signal transmission equipment, automotive infrared signal receiving equipment, and so on. This thesis also gives the design of ground infrared transmission and vehicle infrared receiving equipment with the use of infrared communication, the vehicle main control unit with the use of MSP430F149 SCM, and the corresponding software with the use of C language. The system achieves some functions such as automatic alarm, automatic parking, system error alarm and system parameter settings when a locomotive is going through a red light or road-side. It can avoid some accidents due to going through a red light or road-side, so the safety of driving a locomotive is improved. Above all, this system is of a great value in application.