The effects of routing, structure type, insulation, shielding, and grounding on transmission lines are discussed. The way these transmission-line choices will improve or degrade lightning performance is also provided. An additional section discusses several special methods that may be used to improve lightning performance. Finally, a listing and description of the FLASH program is presented.
- Standard Committee
- PE/T&D - Transmission and Distribution
- Status
- Inactive-Reserved Standard
- PAR Approval
- 1990-09-28
- Board Approval
- 1997-06-26
- History
-
- ANSI Approved:
- 1998-04-24
- Published:
- 1997-12-16
- Reaffirmed:
- 2008-09-26
- Inactivated Date:
- 2021-03-25
Additional Resources
- Downloads
- 1243-1997_downloads.zip
Working Group Details
- Society
- IEEE Power and Energy Society
- Standard Committee
- PE/T&D - Transmission and Distribution
- Working Group
-
ADMIN_8214 - Project Administration_8214
- IEEE Program Manager
- Michael Kipness
Contact Michael Kipness - Working Group Chair
- Robert Millies
Other Activities From This Working Group
Current projects that have been authorized by the IEEE SA Standards Board to develop a standard.
P1243
Guide for Improving the Lightning Performance of Transmission Lines
This Guide covers all factors affecting the lightning flashover rate of overhead transmission lines with a phase-to-phase voltage exceeding 69 kV and an average conductor height exceeding 10 m. These factors include, but are not limited to, lightning activity and stroke characteristics, the stroke attachment process, soil characteristics, insulation strength, line surge arresters, traveling wave analysis, corona, pre-discharge, overhead shield wires, shielding from nearby objects, induced voltages from nearby strokes, and reducing the impact of a flashover. Tower and pole electrical characteristics and grounding methods are addressed. Both Alternating Current (ac) and Direct Current (dc) transmission lines are addressed. The scope excludes medium-voltage distribution lines and low-voltage secondary circuits. Lightning effects on substations, underground cables, and utilization facilities are also excluded. This guide does not explain or evaluate theoretical methods but does provide guidance for their practical use in line design.
P1410
Guide for Improving the Lightning Performance of Electric Power Overhead Distribution Lines
This guide identifies factors that contribute to lightning-caused faults on overhead distribution lines and suggests improvements to existing and new constructions. This guide is limited to the protection of distribution-line insulation for system voltages 69 kV and below. Equipment protection considerations are covered in IEEE Std C62.22-2009.
Standards approved by the IEEE SA Standards Board that are within the 10-year lifecycle.
No Active Standards
These standards have been replaced with a revised version of the standard, or by a compilation of the original active standard and all its existing amendments, corrigenda, and errata.
1410-2004
IEEE Guide for Improving the Lightning Performance of Electric Power Overhead Distribution Lines
Measures for improving the lightning protection performance of schemes applied to overhead power distribution lines are discussed in this guide.
These standards have been removed from active status through a ballot where the standard is made inactive as a consensus decision of a balloting group.
No Inactive-Withdrawn Standards
These standards are removed from active status through an administrative process for standards that have not undergone a revision process within 10 years.
1410-2010
IEEE Guide for Improving the Lightning Performance of Electric Power Overhead Distribution Lines
Factors that contribute to lightning-caused faults on the line insulation of overhead distribution lines and suggested improvements to existing and new constructions are identified in this guide.