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Multi-functional power quality monitoring and report-back system
- Source :
-
International Journal of Electrical Power & Energy Systems . Jul2010, Vol. 32 Issue 6, p728-735. 8p. - Publication Year :
- 2010
-
Abstract
- Abstract: This paper tries to use USB and personal digital assistant to develop a novel power quality (PQ) monitoring platform and then integrates GPRS technique into the proposed PQ platform to realize a wide-area PQ monitoring and report-back system. The works of this paper can be divided into three parts. First, a small-scale PQ monitoring platform with appropriately designed I/O interfaces and peripherals is designed and implemented. Next, a GPRS module which can be integrated into the designed PQ monitoring platform is developed. Finally, a web server with well-designed database and web human–machine interfaces used to record abnormal PQ data and display PQ data are designed. The proposed GPRS-based wide-area PQ monitoring and report-back system can be used for PQ monitoring with minimum cost and maximum efficiency. All the functions implemented in this paper can realize the novel, real-time and wide-area PQ monitoring. Experimental results demonstrate the validity of the proposed system. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 01420615
- Volume :
- 32
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- International Journal of Electrical Power & Energy Systems
- Publication Type :
- Academic Journal
- Accession number :
- 50261099
- Full Text :
- https://doi.org/10.1016/j.ijepes.2010.01.008