Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07e
- /
- Pages.1578-1582
- /
- 1998
High Frequency Impedance Calculation of Grounding Meshes Installed at Power Substations
전력용 변전소에 설치된 메쉬 접지망의 고주파 임피던스 계산
- Han, Poong (Power Engineering Research Institute, Korea Power Engineering Co.) ;
- Choi, Chang-Hyek (Power Engineering Research Institute, Korea Power Engineering Co.)
- Published : 1998.07.20
Abstract
The ground potential rise generated by the switching surge or lightning stroke may be dangerous to personnel and cause damage to electronic control parts. For a first step to the transient performance analysis. high frequency impedances of grounding grids have been calculated and discussed. Grounding grids include 7 square grids from
Keywords