Dynamic Model and Control of an AC-AC Matrix Converter Based Micro-Turbine Generation System Center for Applied Power Electronics, ECE Department, University of Toronto

Format:

Conference/Event

Author/Creator:

Nikkhajoei, H., author.

Conference Name:

Power Systems Conference (2004-11-02 : Reno, Nevada, United States)

Language:

English

Physical Description:

1 online resource

Place of Publication:

Warrendale, PA SAE International 2004

Summary:

IThis paper presents a systematic approach to develop a detailed dynamic model for a matrix converter based micro-turbine generation system, capable of direct and bi-directional AC-AC power conversion. The proposed integrated micro-turbine generator and matrix converter unit operates at a much higher generation frequency of about 2200 Hz to achieve significant cost and weight reduction. It can also provide a variable-voltage, variable-frequency power in-demand for remote military/commercial applications, or to synchronize stand-alonegenerator units to a local/utility grid, in the context of distributed power generation system. Detailed dynamic models of the matrix converter based micro-turbine generation system, including the thermodynamic model of the micro-turbine, are presented. The models address the limitations/drawbacks of eliminating the intermediate DC-link and the higher degree of coupling and interaction among AC sides of the system that necessitate more elaborate control algorithms and an exact dynamic model of the matrix converter

Notes:

Vendor supplied data

Publisher Number:

2004-01-3188

Access Restriction:

Restricted for use by site license