Simplified Design of Permanent Magnet Synchronous Generator for Gas Turbine Application [articol]

Abstract

There is a need for simple design strategies for designing high speed PMSG with less weight and high efficiency. There is a lot of scope for further improving the design and performance by integrating the results from magnetic, thermal and vibration analysis. In this paper a simplified analytical design for the given specifications is done. Two dimensional finite element analysis using MagNet software is considered for investigating the design. The flux parameters are compared to validate the design obtained using analytical method. A simplified model is designed for thermal analysis to validate the rating of the machine designed. A simple thermal analysis of the machine circuit is performed and the results are validated using MATLAB / SIMULINK Software.