The Open Automation and Control Systems Journal

2015, 7 : 1393-1398
Published online 2015 September 17. DOI: 10.2174/1874444301507011393
Publisher ID: TOAUTOCJ-7-1393

Design of Dual-Core Processor Industry Robot Controller

Sun Ligong , Zhang Jincan , Sun Xiangwen and Li Hui
Mail No. #60, Electrical Engineering College, Henan university of science and technology, No. 263 Kai- Yuan ROAD, Luoyang, China.

ABSTRACT

The functions of the robot controller are arithmetic operations and motion control, and the common robot is the secondary robot microcontroller control system of industrial PC+ microcontroller. In this paper, two Nios II soft-core processors are designed in an FPGA chip to achieve the dual function of the robot controller with the features of programmable and being easy to implant. The requirements of robot controllers integration and miniaturization are solved by the method, and has good openness and real-time. The designs of the controller hardware and software systems are described, and the dual-core controller is used in multi-joint robot servo control. The experimental results show that the robot controller system is reasonable and feasible.

Keywords:

Solid-plug conveying, Centrifugal extruder, Polymer process, Mathematics analysis.