关键词: 联合收割机, ARM, 触摸屏, 远程传输, 模式识别

Abstract:

A remote monitoring system of combine harvester based on ARM is designed to acquire the real-time status of the combine harvester in the operation and to facilitate the data transmission between the operation personnel and the monitoring center.The system uses ARM as the master controller to receive the rotational speeds and forward speed in process of operation,which has the functions of data processing and fault diagnosis.The data remote transmission module can adjust the forward speed of combine harvester automatically through the intelligent control algorithm of speed difference pattern recognition.The tests show that the system has simple operation,good human-computer interaction,strong practicability and high degree of intelligence.

Key words: combine harvester;ARM;touch screen;remote transmission;pattern recognition