The research of EMS in the print circuit board of the secondary equipments for HVDC

Author

Lin, Rui ; Weidong, Zhang ; Xiang, Cui ; Zhang, Hui

Author_Institution

North China Electr. Power Univ., Baoding, China

fYear

2009

fDate

6-7 April 2009

Firstpage

1

Lastpage

4

Abstract

The electromagnetic environment of the High Voltage Direct Current (HVDC) is much more complex than ever, main protection plus backup protection with tradition meaning are limited. The EMC of the PCB in the secondary equipments is top priority. In this paper Finite Integration Theory (FIT) method was applied to the analysis the resisting EMI of the PCB in high frequency. The model bases of the real object of secondary equipment. We simulate two directions of incident wave propagation at 0-2 GHz, and analysis the induced voltage, electric field, magnetic field intensity and surface current at the loop.

Keywords

HVDC power convertors; energy management systems; finite element analysis; EMS; HVDC; finite integration theory; high voltage direct current; print circuit board; secondary equipments; Analytical models; Electromagnetic compatibility; Electromagnetic interference; Frequency; HVDC transmission; Magnetic analysis; Medical services; Printed circuits; Protection; Voltage;

fLanguage

English

Publisher

ieee

Conference_Titel

Sustainable Power Generation and Supply, 2009. SUPERGEN '09. International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-4934-7

Type

conf

DOI

10.1109/SUPERGEN.2009.5347948

Filename

5347948