Stability analysis of an offshore wind farm connected to Taiwan power system using DIgSILENT

Author

Li Wang ; Yan-Fu Lin ; Shun-chin Ke

Author_Institution

Dept. of Electr. Eng., Nat. Cheng Kung Univ., Tainan, Taiwan

fYear

2014

fDate

7-10 April 2014

Firstpage

1

Lastpage

5

Abstract

This paper compares the differences of powersystem stability before and after an offshore wind farm is connected to Taiwan Power System. A commercial power-system simulation software of DIgSILENT is properly utilized to establish the system model of simplified Taiwan Power System connected with the studied offshore wind farm. The operating points, eigenvalues, and time-domain simulations of the studied system are performed under full power-generation condition of the studied offshore wind farm. According to the steady-state and dynamic simulation results of the studied system, it is found the simplified Taiwan Power System connected with the studied offshore wind farm can be stably operated.

Keywords

eigenvalues and eigenfunctions; offshore installations; power engineering computing; power system stability; time-domain analysis; wind power plants; DIgSILENT software; Taiwan power system; eigenvalues; full power-generation condition; offshore wind farm stability analysis; power system stability; power-system simulation software; time-domain simulations; Cities and towns; Educational institutions; Eigenvalues and eigenfunctions; Electrical engineering; Power system stability; Wind farms; eigenvalues; offshore wind farm; operating points; stability; time-domain simulations;

fLanguage

English

Publisher

ieee

Conference_Titel

OCEANS 2014 - TAIPEI

Conference_Location

Taipei

Print_ISBN

978-1-4799-3645-8

Type

conf

DOI

10.1109/OCEANS-TAIPEI.2014.6964538

Filename

6964538