Title :
The study of electrical characteristics of the XLPE cable transformer outer semiconductor layer
Author :
Liu, Jiaqi ; Xu, Yu
Author_Institution :
Hangzhou Power Co., Hangzhou, China
Abstract :
The winding of XLPE cable transformer is XLPE cable. In order to obtain the electrical characteristics of the XLPE cable transformer outer semiconductor layer, two XLPE cable with different length are used. The electrical resistances, capacitance at different frequency are measure. The study shown the resistance of outer semiconductor layer is about 0.095 Ω · m and the capacitance of outer semiconductor layer is about 40pF.
Keywords :
XLPE insulation; cable insulation; capacitance measurement; transformer insulation; windings; XLPE cable transformer outer semiconductor layer; electrical capacitance; electrical characteristics; electrical resistances; winding; Capacitance; Frequency measurement; Oil insulation; Power transformers; Resistance; Semiconductor device measurement; Voltage measurement; XLPE cable transformer; electrical characteristics;
Conference_Titel :
Electrical and Control Engineering (ICECE), 2011 International Conference on
Conference_Location :
Yichang
Print_ISBN :
978-1-4244-8162-0
DOI :
10.1109/ICECENG.2011.6058028
