Title :
Study on Online Insulation Monitoring System for Working DC Power of Power Plants and Substations
Author :
Liu Yunqing ; Wang Xichao
Author_Institution :
Changchun Univ. of Sci. & Technol., Changchun, China
Abstract :
The measurement of insulation resistance between DC power supply and ground is important in a DC operating power supply system. We proved a new model for measuring insulating resistance between ground and DC system. A lots of actual application shows that the system is steady, reliable and high accurate.
Keywords :
power plants; substation insulation; insulation resistance; online insulation monitoring system; power plants; substations; working DC power; Electrical resistance measurement; Grounding; Insulation; Power measurement; Power supplies; Resistance; DC power system; Insulation monitor; Insulation resistance; Leakage current;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2010 International Conference on
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6880-5
DOI :
10.1109/iCECE.2010.1045
