Flashover characteristics and insulation co-ordination for 750 kV double-circuit compact AC transmission line

Gaodianya Jishu/High Voltage Engineering

Volumn 36, Issue 5, 2010, Pages 1172-1177

  Huo, Feng ^a,b   Wan, Qi Fa ^b   Chen, Yong ^b   Gu, Ding Xie ^b   Cao, Jing ^b  

^a WUHAN UNIVERSITY   (China)

^b STATE GRID ELECTRIC POWER RESEARCH INSTITUTE   (China)

Author keywords

Compact transmission line; External insulation; Insulation co ordination; Long wave front time impulse voltage; Overvoltage; Real tower head

Indexed keywords

COMPACT TRANSMISSION LINE; COMPACT TRANSMISSION LINES; EXTERNAL INSULATION; IMPULSE VOLTAGE; LONG WAVES; OVER-VOLTAGES; REAL TOWER HEAD;

COST REDUCTION; ELECTRIC LINES; ELECTROLYSIS; FLASHOVER; POWDERS; TEMPERATURE CONTROL; TRANSMISSION LINE THEORY; VOLTAGE DIVIDERS; WAVEFRONTS;

TOWERS;

EID: 77953745797     PISSN: 10036520     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. 2009.
2. 2008.
3. CHEN Yong, LIU Yun-peng, MENG Gang, et al. Switching impulse test for phase-to-phase insulation of 750 kV transmission line[J]. High Voltage Engineering, 2007, 33(7): 40-43.
4. GB/T 16927.1-1997. 1997.
5. GB 311.1-1997. 1997.
6. IEC 71-2-1996 Insulation coordination, part 2: application guide[S], 1996.
7. CHEN Lei, LI Ming, WANG Lai. Research on insulation characteristics for 500 kV compact AC transmission line[J]. Yunnan Electric Power, 2008, 36(1): 23-24.
8. 2006.
9. 2006.
10. 2005.
11. LI Yong-shuang. Selection of line (phase) spacing in span centrality of compact transmission line[J]. Electrical Equipment, 2006, 17(3): 56-58.
12. LI Xing. Compensating the external insulation of the electric equipment in light altitude region[J]. Automation Information, 2008(3): 83-85.
13. 2008.
14. ZHANG Fu-zeng, ZHAO Feng, YANG Hao-lin. External insulation characteristics of ultra high voltage transmission line in high altitude area[J]. High Voltage Engineering, 2008, 34(10): 2113-2117.
15. CHEN Yong, MENG Gang, XIE Liang, et al. Research on air-gap discharge characteristics of 750 kV one tower double-circuit transmission line[J]. High Voltage Engineering, 2008, 34(10): 2118-2123.