High Power Density and High Speed Permanent Magnet Synchronous Generator Design

Abstract

In this paper, it is realized by using numerical and FEM methods of a high power permanent magnet synchronous generator design which can produce high frequency voltage which can be used in space vehicles, rockets and aircraft. The permanent magnet synchronous generator designed to be used in the mentioned vehicles is designed according to the space constraints in the vehicles and according to the boundary conditions which can give the highest power. Numerical and FEM analysis solutions have been developed for both size and high power. Generator sizes obtained as a result of numerical analysis in the Ansys Maxwell Program, optimization studies were performed to obtain the most appropriate geometric size and power density. With the results of FEM analysis, experimental studies have been started by making a permanent magnet synchronous generator prototype. In experimental studies, results obtained as a result of analysis were compared with experimental results. At the end of the experimental results, high-power density, high-speed synchronous generator has also been shown to have high efficiency. © 2020, Springer Nature Switzerland AG.