Title :
Research of the anti-seismic performance of porcelain housings for 500 kV zinc oxide surge arresters
Author :
Duan, Qing ; Zhang, Ye ; Zhao, Dongbin ; Qiu, Yijie
Author_Institution :
Xi´an High Voltage Porcelain Insulator Works
Abstract :
A description is presented of the antiseismic performance of porcelain housings with different materials and dimensions for 500-kV zinc oxide surge arresters. Data from simulated seismic tests on shaketables are summarized. The calculated results and those of the shaketable tests are close. On the basis of the test results, the mechanical strength and antivibration performance for different porcelain housings are evaluated
Keywords :
dynamic testing; insulation testing; insulators; seismology; surge protection; zinc compounds; 500 kV; ZnO surge arresters; antiseismic performance; antivibration performance; mechanical strength; porcelain housings; seismic tests; shaketables; Acceleration; Arresters; Damping; Earthquakes; Insulation; Materials testing; Porcelain; Stress; Surges; Zinc oxide;
Conference_Titel :
Properties and Applications of Dielectric Materials, 1988. Proceedings., Second International Conference on Properties and Applications of
Conference_Location :
Beijing
DOI :
10.1109/ICPADM.1988.38375
