Title :
Effects of the changes in IEEE std. 80 on the design and analysis of power system grounding
Author :
Ma, J. ; Dawalibi, F.P. ; Southey, R.D.
Author_Institution :
Safe Eng. Services & Technol. Ltd, Montreal, Que., Canada
Abstract :
This paper discusses the major changes in the 2000 version of IEEE Guide for Safety in AC Substation Grounding (Standard 80-2000) with respect to the 1986 version (Standard 80-1986), which-affect the grounding design and analysis. Comparisons are made for the portions in the two versions of the guide where major changes occur. Examples have been presented to show the effects of the changes on the design and analysis of power system grounding.
Keywords :
IEEE standards; earthing; power systems; IEEE Guide for Safety in AC Substation Grounding; IEEE Standard 80-1986; IEEE Standard 80-2000; decrement factor; derating factor; foot resistance; ground potential rise; power system grounding analysis; power system grounding design; safety; step voltage; touch voltage; Conductivity; Foot; Grounding; Immune system; Power system analysis computing; Safety; Soil; Substations; Surface resistance; Voltage;
Conference_Titel :
Power System Technology, 2002. Proceedings. PowerCon 2002. International Conference on
Print_ISBN :
0-7803-7459-2
DOI :
10.1109/ICPST.2002.1047544
