Impact Test Analysis of the Aging Property of Power Plant Running Silicone Rubber Insulators in the Fog and Haze Days
1 Key Laboratory of Engineering Dielectrics and Its Application Ministry of Education for Harbin University of Science and Technology, China
2 Electric Power Research Institute of Jilin Electric Power Co. of State Grid, China
3 Northeast Electric Power Design Institute Co.LTD, China
The current fog and haze days are increasingly serious. The pollution level in various regions of our country is increasing. With all kinds of dust and acid gas pollution in the fog and haze weather, the polluted surface of the silicone rubber insulators is slowly and evenly damp aging in the open operation. Here, the aging degree of the silicone rubber insulators which ran for different years under actual fog and haze environment has been analyzed, such as surface topography, hydrophilic/hydrophobic, thermal performance, mechanical properties and so on.
© The Authors, published by EDP Sciences, 2016
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