Control of an Open Winding Machine in a Grid-Connected Distributed Generation System

Author

Kwak, Mu-Shin ; Sul, Seung-Ki

Author_Institution

Sch. of Electr. Eng. & Comput. Sci., Seoul Nat. Univ.

Volume

5

fYear

2006

fDate

8-12 Oct. 2006

Firstpage

2576

Lastpage

2580

Abstract

A grid-connected distributed generation system which consists of engine generator, dc link with multiple energy sources and inverter is proposed. All six of the stator leads of the generator, which is a surface mount permanent magnet machine, are brought out to the terminal of the generator. Three leads are connected to the inverter and the others are connected to the utility grid. In this proposed system the power from the engine-generator and the power from dc link can be controlled simultaneously by only one three-phase power converter. A control algorithm for the system is developed and verified by experiment results

Keywords

distributed power generation; electric generators; engines; invertors; permanent magnet machines; power convertors; power grids; stators; distributed generation system; engine generator; generator stator leads; inverter is proposed.; multiple energy sources; open winding machine control; surface mount permanent magnet machine; three-phase power converter; utility grid; Control systems; DC generators; Distributed control; Engines; Induction generators; Inverters; Machine windings; Mesh generation; Permanent magnet machines; Power generation; component; distributed generation system; engine-generator; open winding machine;

fLanguage

English

Publisher

ieee

Conference_Titel

Industry Applications Conference, 2006. 41st IAS Annual Meeting. Conference Record of the 2006 IEEE

Conference_Location

Tampa, FL

ISSN

0197-2618

Print_ISBN

1-4244-0364-2

Electronic_ISBN

0197-2618

Type

conf

DOI

10.1109/IAS.2006.256901

Filename

4025590