Impact of distributed synchronous generators on the dynamic performance of electrical power distribution systems

Author

De Abreu, Lisias V L ; Marques, Frederico A S ; Morán, Jesus ; Freitas, Walmir ; Da Silva, Luiz C P

Author_Institution

Dept. of Energy Syst. & Control, State Univ. of Campinas, Brazil

fYear

2004

fDate

8-11 Nov. 2004

Firstpage

959

Lastpage

963

Abstract

This paper presents an investigation about the transient stability of a real distribution system with multidistributed synchronous generators. Distinct scenarios and technical factors that can affect the stability performance of the system are analyzed. The factors investigated are system loading, generator inertia constant and short-circuit level. A complete discussion on the maximum allowable penetration level of distributed synchronous generators considering transient stability issues is presented.

Keywords

distribution networks; power distribution faults; power system transient stability; synchronous generators; critical fault clearance time; dynamic performance; electrical power distribution systems; generator inertia constant; multidistributed synchronous generators; short-circuit level; transient stability; Circuit stability; Distributed control; Distributed power generation; Feeds; Fuel processing industries; Power distribution; Power system stability; Sugar industry; Synchronous generators; Turbines;

fLanguage

English

Publisher

ieee

Conference_Titel

Transmission and Distribution Conference and Exposition: Latin America, 2004 IEEE/PES

Print_ISBN

0-7803-8775-9

Type

conf

DOI

10.1109/TDC.2004.1432512

Filename

1432512