The Open Automation and Control Systems Journal

2014, 6 : 1541-1546
Published online 2014 December 31. DOI: 10.2174/1874444301406011541
Publisher ID: TOAUTOCJ-6-1541

The Control System Design of Middle-horsepower Electric Tractor Based on CAN Bus

Shigang Li , Tingting Liu and Bin Xie
College of Mechanical and Electrical Engineering, Beijing Union University, Beijing, 100020 China.

ABSTRACT

This paper mainly for the research of the tractor horsepower electric control system, Its control system were designed based on ARM and CAN bus technology, The main node controller uses chip LPC2294, LPC2294 has a high speed of operation, high reliability advantages. The design of the hardware circuitry and the communication protocols in system. Tests showed that the system has high reliability and safety communications, real-time control to ensure the best precision wheel motor of Electric Tractor.

Keywords:

CAN bus, ARM, Wheel motor, Electric tractor.