Design of wireless remote control system in loaders

HUANG Zhiling, FENG Yongjian
（School of Physics and Mechanical & Electrical Engineering, Xiamen University, Xiamen 361005, China）

Abstract: Aiming at improving security, operational efficiency and convenience of the field shunting locomotive that work in unsafe or poor environment, a multiple wireless remote control system applied in the industrial field of longdistance and high reliability was developed and designed with XG loader for the experimental platform, the wireless remote control system was made of three parts including the transmitting, the receiving and driving control, a dual wireless remote control mode that through the wireless keyboard or the PC was provided, a modular structural design method was used in the software part. Many onthespot debugging test was carried. The results indicate that the remote control system has strong practical, furthermore, the improved can also be used to control other devices, which has good scalability.
Key words: wireless remote control; microcontroller; wireless communication module; serial communication