Title :
Design of Supervisory System Based on CAN Bus for Wind Power Plant
Author :
Xiao-chao, Wu ; Jie, Wu ; Jinming, Yang ; Song-guang, Zhang ; Qing, Xu
Author_Institution :
Coll. of Electr. Power, South China Univ. of Technol., Guangzhou
Abstract :
The design of the real-time state supervisory system based on the CAN (controller area network) bus for wind power plants is presented, including the network structure of the whole system, the design of hardware and software. The supervisory system has four layers, namely, the data acquisition layer, the data processing layer, the data transport layer and the user layer. The electricity data that are processed by the industrial computers are transmitted by the CAN bus to top-layer computer to be managed and displayed. This system has been put into operation in a wind power plant in Guangdong and achieved favorable effects.
Keywords :
SCADA systems; computerised instrumentation; controller area networks; power engineering computing; wind power plants; CAN bus; Guangdong; controller area network bus; data acquisition layer; data processing layer; data transport layer; electricity data; industrial computers; supervisory system; top-layer computer; wind power plant; Computer displays; Computer industry; Control systems; Data processing; Energy management; Hardware; Power system management; Real time systems; SCADA systems; Wind energy;
Conference_Titel :
Industrial Electronics, 2006 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0496-7
Electronic_ISBN :
1-4244-0497-5
DOI :
10.1109/ISIE.2006.295822
