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

Volume

3

fYear

2006

fDate

9-13 July 2006

Firstpage

1679

Lastpage

1682

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;

fLanguage

English

Publisher

ieee

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

Type

conf

DOI

10.1109/ISIE.2006.295822

Filename

4078497