Research of generator mode of disk type electrical engine with cylindrical permanent magnets
The paper considers the design of disk-type electrical machine with cylindrical shaped permanent magnets. Developed a computer model of such electrical machine and results of the calculation are compared to experimental data. It is shown, that for significantly reducing the influence cogging torque on the energy parameters of the electrical machine is necessary to perform relative tangential displacement the opposite stator parts while the machine performance degradation will be negligible. References 4, figures 9.