W.L. Tse
Department of Building and Construction,
City University of Hong Kong, Tat Chee Avenue, Kowloon Tong, Hong Kong
W.L. Chan
Department of Electrical Engineering, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong
ABSTRACT
In this research, a web-based supply voltage monitoring system based on a compact microprocessor module is presented. It provides a low-cost and flexible solution for monitoring the power quality of electricity supply. The hardware consists of the module and a few extra electronic components. This shortens the development time and lowers the manufacturing cost. Also, the power quality data can be presented via a web page. Any user in the Internet can access the data from the new monitoring system. Moreover, the size of the system is very small presenting no difficulties for installation. All these features make it very competitive to be used as a supply voltage quality monitor. The prototype of this system has been built. It has been applied in our laboratory to continuously monitor the power quality so as to demonstrate its beauty.
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How to cite this article
W.L. Tse and W.L. Chan, 2003. A Low Cost Web-based Supply Voltage Quality Monitoring System. Information Technology Journal, 2: 256-264.
DOI: 10.3923/itj.2003.256.264
URL: https://scialert.net/abstract/?doi=itj.2003.256.264
DOI: 10.3923/itj.2003.256.264
URL: https://scialert.net/abstract/?doi=itj.2003.256.264
REFERENCES
- Emanuel, A.E., J.A. Orr, D. Cyganski and E.M. Gulchenski, 1993. A survey of harmonics voltages, currents at the customer`s bus. IEEE Trans. Power Delivery, 8: 411-421.
CrossRefDirect Link - Harmonics, P.S., 1983. Power system harmonics: An overview. IEEE Trans. Power Apparatus Syst., 102: 2455-2460.
CrossRefDirect Link - Riko, S., D. Matjaz, M.P. Rob and U. Suzana, 2001. Telerobotics experiments via internet. IEEE Trans. Ind. Elect., 48: 424-431.
CrossRefDirect Link - Roberto, O., 2001. Web-interfaced, force-reflecting teleoperation systems. IEEE Trans. Ind. Elect., 48: 1257-1265.
CrossRefDirect Link