High Voltage Composite Line Post Insulators Combined Load Limits

被引:5
作者
Baker, Anthony Charles [1 ]
Bell, Stephen [2 ]
Bernstorf, R. Allen [3 ]
Davidson, Glenn A. [4 ]
DeSantis, N. [1 ]
Eary, Shawn [1 ]
Edmonds, Kevin [5 ]
Garrels, Michael [6 ]
Kluge, Robert [7 ]
Niedospial, E. [8 ]
Shaw, Timothy [9 ]
Van Remmen, T. [10 ]
机构
[1] K Line Insulators, Rochester, NY 14624 USA
[2] K LINE Insulators, Toronto, ON M1V 4T1, Canada
[3] Hubbell Power Syst, Wadsworth, OH 44281 USA
[4] Power Engineers, Lakewood, CO 80235 USA
[5] NGK Locke Polymer Insulators Inc, Virginia Beach, VA 23455 USA
[6] Xcel Energy Serv Inc, Minneapolis, MN 55401 USA
[7] Amer Transmiss Co, Waukesha, WI 53188 USA
[8] MacLean Power Syst, Ft Mill, SC 29715 USA
[9] Elect Power Res Inst, Charlotte, NC 28262 USA
[10] Lapp Insulators LLC, Le Roy, NY 14482 USA
关键词
Insulators; Task analysis; Force; Fitting; Bending; Load modeling; Loading; Composite insulators; combined loading curves; damage limit; line post insulator; non-ceramic insulators; polymer line post;
D O I
10.1109/TPWRD.2022.3178659
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
Overhead line design utilizing composite line post insulators requires an understanding of the insulator mechanical load carrying capabilities in multiple simultaneous directions. This paper covers the development of combined loading curves and offers guidance on the presentation of such curves so that informed decisions regarding the selection of composite line posts can be made.
引用
收藏
页码:38 / 45
页数:8
相关论文
共 10 条
[1]  
[Anonymous], ANSIC
[2]  
[Anonymous], 2002, CIGRE WG, P15
[3]   IEEE guide for braced insulator assemblies for overhead transmission lines 60 kV and greater [J].
Baker, A. C. ;
Bernstorf, R. A. ;
del Bello, E. ;
Hill, R. J. ;
King, B. ;
Phillips, A. J. ;
Powell, D. G. ;
Shaffner, D. ;
Stewart, G. A. ;
Grisham, T. .
IEEE TRANSACTIONS ON POWER DELIVERY, 2008, 23 (02) :785-791
[4]   High-Voltage Insulators Mechanical Load Limits-Part II: Standards and Recommendations [J].
Baker, A. C. ;
Bernstorf, R. A. ;
Cherney, E. A. ;
Christman, R. ;
Gorur, R. S. ;
Hill, R. J. ;
Lodi, Z. ;
Marra, S. ;
Powell, D. G. ;
Schwalm, A. E. ;
Shaffner, D. H. ;
Stewart, G. A. ;
Varner, J. .
IEEE TRANSACTIONS ON POWER DELIVERY, 2012, 27 (04) :2342-2349
[5]   High Voltage Insulators Mechanical Load Limits-Part I: Overhead Line Load and Strength Requirements [J].
Baker, A. C. ;
Bernstorf, R. A. ;
Cherney, E. A. ;
Christman, R. ;
Gorur, R. S. ;
Hill, R. J. ;
Lodi, Z. ;
Marra, S. ;
Powell, D. G. ;
Schwalm, A. E. ;
Shaffner, D. H. ;
Stewart, G. A. ;
Varner, J. .
IEEE TRANSACTIONS ON POWER DELIVERY, 2012, 27 (03) :1106-1115
[6]  
BURNHAM JT, 1994, PROCEEDINGS OF THE 1994 IEEE POWER ENGINEERING SOCIETY TRANSMISSION AND DISTRIBUTION CONFERENCE, P494, DOI 10.1109/TDC.1994.328416
[7]  
CIGRE WG 22.03, 1996, ELECTRA, P121
[8]   MECHANICAL-BEHAVIOR OF FLEXURALLY STRESSED COMPOSITE INSULATORS [J].
DUMORA, D ;
FELDMANN, D ;
GAUDRY, M .
IEEE TRANSACTIONS ON POWER DELIVERY, 1990, 5 (02) :1066-1073
[9]  
National Electrical Safety Code (NESC), 2017, ANSI STANDARD C2
[10]  
Timoshenko S., 1968, ELEMENTS STRENGTH MA, V5th, P111