The optimization of entering route for live working on 750 kV transmission towers by space electric-field analysis

IEEE Transactions on Power Delivery

Volumn 25, Issue 2, 2010, Pages 987-994

  Zhuang, Chijie ^a   Zeng, Rong ^a   Zhang, Bo ^a   Zhu, Puxuan ^a   Wang, Ling ^b   He, Jinliang ^a  

^a TSINGHUA UNIVERSITY   (China)

^b NONE

Author keywords

Charge simulation method; Electric field distribution; Indirect boundary element method; Live working; Transmission tower

Indexed keywords

CHARGE SIMULATION METHODS; ELECTRIC-FIELD DISTRIBUTION; INDIRECT BOUNDARY ELEMENT METHOD; LIVE WORKING; TRANSMISSION TOWER;

ELECTRIC POWER TRANSMISSION; ELECTRIC SPARKS; TOWERS;

BOUNDARY ELEMENT METHOD;

EID: 77950188001     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2009.2038918     Document Type: Article

References (15)

1. J. S. T. Looms, "Live working on high-voltage lines," Proc. Inst. Elect. Eng., vol.128, no.2, pp. 89-106,1981.
2. Technical Requirements and Design Guide for LiveWorking Tools, Chinese Std. GB/T 18037, 2008.
3. Live Working-Mininum Approach Distanced-Method of Calculation, Chinese Std. GB/T19185, 2003.
4. Live Working-Minimum Approach Distances for A.C.systems in the Voltage Range 72.5 kV to 800 kV-A Method of Calculation, IEC 61472, 2004.
5. IEEE Guide for Maintenance Methods on Energized Power Lines, IEEE-Std 516, 2003.
6. H. Raether, Electron Avalanches and Breakdown in Gases. London, U.K.: Butterworths, 1964.
7. T. Zhao and M. G. Comber, "Calculation of electric field and potential distribution along nonceramic insulators considering the effects of conductors and transmission towers," IEEE Trans. Power Del., vol.15, no.1, pp. 313-318, Jan. 2000.
8. H. Steinbigler and D. Haller, "Comparative analysis of methods for computing 2-D and 3-D electric fields," IEEE Trans. Elect. Insul., vol.26, no.3, pp. 529-536, Jun. 1991.
9. B. Y. Lee, J. K. Park, and S. H. Myung, "An Effective Modeling Method to Analyze Electric Field around Transmission Lines and Substations using a Generalized Finite Line Charge," IEEE Trans. Power Del., vol.12, no.3, pp. 1143-1150, Jul. 1997.
10. C. A. Brebbia, J. F. C. Telles, and L. C. Wrobel, Boundary Element Technique: Theory and Applications in Engineering. New York: Springer-Verlag, 1984.
11. B. Zhang, J. L. He, X. Cui, S. J. Han, and J. Zou, "Electric field calculation for HV insulators on the head of transmission tower by coupling CSM with BEM," IEEE Trans. Magn., vol.42, no.4, pp. 543-546, Apr. 2006.
12. B. Zhang, S. J. Han, J. L. He, R. Zeng, and P. X. Zhu, "Numerical analysis of electric-field distribution around composite insulator and head of transmission tower," IEEE Trans. Power Del., vol.21, no.2, pp. 959-965, Apr. 2006.
13. H. C. Barnes, A. J. Mcelroy, and J. H. Charkow, "Rational analysis of electric fields in live line working," IEEE Trans. Power App. Syst., vol.PAS-86, no.4, pp. 482-492, Apr. 1967.
14. IEEE Standard for Safety Levels with Respect to Human Exposure to Electromagnetic Fields, 0-3 kHz, IEEE Std. C95.6,2002, 2002.
15. R. G. Olsen, D. Deno, R. S. Baishiki, J. R. Abbot, R. Conti, M. Frazier, K. Jaffa, G. B. Niles, J. R. Stewart, R. Wong, and R. M. Zavadil, "Magnetic fields from electric power lines: Theory and comparison to measurements," IEEE Trans. Power Del., vol.3, no.4, pp. 2127-2137, Oct. 1988.