Analysis Model of Electromagnetic Interference Flowing in a Substation Cable

Author

Liang, Zhenguang ; Dou, Hui

Author_Institution

Sch. of Electr. Eng., Shandong Univ., Jinan

fYear

2009

fDate

27-31 March 2009

Firstpage

1

Lastpage

3

Abstract

This paper describes constitution of analysis model of electromagnetic interference in substation secondary system. Substation cable is the key part of the model. It´s modeled by transmission line model or multi-conductor transmission line model. Electromagnetic interference couples to secondary system via substation cable. External electromagnetic field, ground potential difference and busbar interference voltage are used to express electromagnetic interference sources and included in the model.

Keywords

busbars; electromagnetic interference; multiconductor transmission lines; power cables; substations; busbar interference voltage; electromagnetic field; electromagnetic interference analysis; multiconductor transmission line model; substation cable; substation secondary system; transmission line model; Constitution; Electromagnetic analysis; Electromagnetic coupling; Electromagnetic fields; Electromagnetic interference; Electromagnetic modeling; Multiconductor transmission lines; Power cables; Substations; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Engineering Conference, 2009. APPEEC 2009. Asia-Pacific

Conference_Location

Wuhan

Print_ISBN

978-1-4244-2486-3

Electronic_ISBN

978-1-4244-2487-0

Type

conf

DOI

10.1109/APPEEC.2009.4918152

Filename

4918152