Power Quality Monitoring System Based on Wireless Transmission

Abstract:

This paper proposes a new monitoring system of power quality, which is combined with the technology of wireless data transmission of SM5X and intelligent instrument. Hardware configuration and software design of the system are also described in this paper. Based on the monitoring system, remote monitoring of power quality parameters, condition diagnosis and alarm can be achieved. This system has been successfully used in copper smelting industry, which proved its stability and excellent scalability. It provides a new idea which improves the cost-effective of remote multi-point monitoring system of power quality. In addition, it also provides a platform to verify the validity of the reactive power compensation device.

• Periodical: Applied Mechanics and Materials (Volumes 58-60)
• Pages: 423-428
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.58-60.423
• Online since: June 2011
• Authors: Yan Bo Che, Jing Ding Ren
• Keywords: Diagnosis, Monitoring, Power Quality (PQ), Wireless Transmission

References

[1] Shao Ruping, Xuan Yong, Ai Xin: Study on new technologies of power quality on-line monitoring. Electric Power Automation Equipment. Vol. 23(2003), pp.72-75.

[2] Information on http: /wenku. baidu. com/view/07df8e36f111f18583d05a62. html.

[3] Cao Jianping, Dai Juan: Study and Design of Remote Wireless Communication in Distribution System. Micro-computer Information (Control Automation). Vol. 22(2006), pp.251-252, 211.

[4] Li Jiangquan, Zhang Li, Cen Honglei: Visual Basic Serial Port Communication and Control, Posts & Telecom Press (2007).

[5] Liu Binbin, An Jian: Visual Basic From Novice to Professional, Tsinghua University Press (2010).