DocumentCode
3474876
Title
Development and application of insulation coordination program for UHVDC converter stations
Author
Pan, Wenxia ; Liu, Xun ; Nie, Dingzhen
fYear
2008
fDate
6-9 April 2008
Firstpage
2262
Lastpage
2266
Abstract
This paper offers a program to improve the efficiency and accuracy of insulation coordination calculation for UHVDC converter stations. The program is based on the VBA of Excel. It has the functions of selecting arresters scheme, modifying and saving the parameters, inquiring about and adding the arrester characteristics curves and so on. It is applied to calculate the insulation coordination levels in the Xiangjiaba-Shanghai UHVDC system. The program is proved to be accurate, fast, and convenient, and can be applied well for UHVDC converter stations.
Keywords
HVDC power convertors; insulation co-ordination; UHVDC converter stations; insulation coordination program; Accidents; Analog-digital conversion; Arresters; Costs; Insulation testing; Investments; Protection; Switching converters; Valves; Voltage; UHV; converter station; direct current; insulation coordination;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Utility Deregulation and Restructuring and Power Technologies, 2008. DRPT 2008. Third International Conference on
Conference_Location
Nanjuing
Print_ISBN
978-7-900714-13-8
Electronic_ISBN
978-7-900714-13-8
Type
conf
DOI
10.1109/DRPT.2008.4523787
Filename
4523787
Link To Document