JEMAA  Vol.1 No.2 , June 2009
Air Compressor Control System for Energy Saving in Locomotive Service Plant
Author(s) Wenyu Mo
Abstract
The actuality and disadvantages of traditional high power asynchronism motor drive air compressor in locomotive ser-vice plant are discussed. In order to reduce the energy consumption and obtain safe running, a variable frequency con-trol method to the motor is supplied. A PLC with touch screen is used for monitoring the status of the compressor and its control system. It also presents energy consumption analysis caused by the variable frequency control method in a locomotive service plant.

Cite this paper
nullW. Mo, "Air Compressor Control System for Energy Saving in Locomotive Service Plant," Journal of Electromagnetic Analysis and Applications, Vol. 1 No. 2, 2009, pp. 114-117. doi: 10.4236/jemaa.2009.12018.
References

[1]   X. Z. Deng, “Control of electrical and mechanical driving,” Wuhan: Publishing Company of Huazhong University of Science and Technology, pp. 153–178, 2002.

[2]   O. Ojo, Z. Q. Wu, G. Dong, and S. Asuri, “Variable frequency control of an induction motor drive with reduced switching devices,” IEEE International Conference on Electric Machines and Drives, San Antonio, TX, United States, pp. 1385–1391, May 2005.

[3]   B. Georges and J. Aubin, “Application of PLC for on-line monitoring of power transformers,” IEEE Power Engineering Society Winter Meeting, Columbus, OH, United States, Vol. 2, pp. 483–486, February 2001.

[4]   A. D Kurtz, et al., “High accuracy miniature pressure transducer,” International Instrumentation Symposium, Vol. 470, pp. 303–318, 2007.

 
 
Top