Possible adverse impacts to an operating overhead transmission line which might occur when operating the line at high temperatures are discussed. Specifically, the transmission line's conductor, connectors, and attached accessories in terms of degradation in mechanical properties due to annealing elastic and in-elastic elongation, and accelerated aging are explored along with limited mitigation recommendations. Additionally, predictor equations for accelerated creep and conductor loss of strength are detailed in annexes with limited example calculations.
- Standard Committee
- PE/T&D - Transmission and Distribution
- Status
- Inactive-Reserved Standard
- PAR Approval
- 2010-09-30
- Superseding
- 1283-2004
- Board Approval
- 2013-08-23
- History
-
- Published:
- 2013-10-04
- Inactivated Date:
- 2024-03-21
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/T&D - Transmission and Distribution
- Working Group
-
TPC-Conductor - Conductor Working Group P1283
- IEEE Program Manager
- Sandra Maru
Contact Sandra Maru - Working Group Chair
- Gary Sibilant
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