Investigation on the 750kV fixed series compensation scheme of Hexi wind power transmission corridor in northwest China grid

Author

Li, Jing ; Shen, Hong ; Li, HaiWei ; Huang, Bin

Author_Institution

Eng. of Power Syst. Dept., China Electr. Power Res. Inst., Beijing, China

fYear

2009

fDate

26-30 Oct. 2009

Firstpage

1

Lastpage

5

Abstract

According to the large scale wind power construction plan of JiuQuan area Gansu Province China, there are two 750kV transmission lines with four transformer stations planned for sending wind power to load center, which is over 1000 km, called Hexi transmission corridor. In the interest of improving the transmission capability, fixed series compensation (FSC) is adopted in Hexi corridor. The FSC scheme was analyzed from the aspects of locations, compensation degree, etc... Suggestions for the FSC scheme were provided finally.

Keywords

power system transient stability; transmission networks; wind power plants; Gansu Province; Hexi wind power transmission corridor; Northwest China grid; fixed series compensation scheme; transmission capability; transmission lines; voltage 750 kV; Distributed parameter circuits; Large-scale systems; Power capacitors; Power grids; Power system transients; Power transmission lines; Stability; Voltage; Wind energy; Wind speed; fixed series compensation; transient stability; transmission capability; wind power;

fLanguage

English

Publisher

ieee

Conference_Titel

Transmission & Distribution Conference & Exposition: Asia and Pacific, 2009

Conference_Location

Seoul

Print_ISBN

978-1-4244-5230-9

Electronic_ISBN

978-1-4244-5230-9

Type

conf

DOI

10.1109/TD-ASIA.2009.5356812

Filename

5356812