Title :
Design of Distributed Current Source System Based on CAN Bus
Author :
Zhang Yuekui ; Yuan Haiwen ; Cai Shuxiang ; Lv Jianxun ; Yuan Haibin
Author_Institution :
Sch. of Autom. Sci. & Electr. Eng., Beihang Univ., Beijing, China
Abstract :
A current source system based on CAN bus was designed. The system is used for distributed control of the current source. The current source module of the system is controlled by the AT89C52 micro controller, and the output current is bidirectional and adjustable. The current source module has high linearity and stability. The system operates simply, and it has high reliability. The system provides a practical solution for situations where bidirectional current source is required.
Keywords :
constant current sources; controller area networks; distributed control; electric current control; microcontrollers; AT89C52 micro controller; CAN bus; bidirectional current source; current source module; current source system; distributed control; Computers; Linearity; Microcontrollers; Registers; Software; Universal Serial Bus; CAN bus; current source; distributed system;
Conference_Titel :
Instrumentation, Measurement, Computer, Communication and Control (IMCCC), 2013 Third International Conference on
Conference_Location :
Shenyang
DOI :
10.1109/IMCCC.2013.177
