Power Supply System for a Packaged Magnetron with Sub-Electromagnet

To create powerful microwave oscillation generators, the use of magnetrons with a combined magnetic system is the most promising. These devices have, in addition to permanent magnets, sub-electromagnets. Because of this, magnetrons acquire unique operational characteristics that can significantly simplify the power supply system of an industrial microwave heating installation. However, research on magnetron power supplies with a combined magnetic system is practically absent. The article deals with the features of building power sources for such magnetrons. To study the static and dynamic power supply modes, a simulation model has been developed in the Matlab environment with the Simulink extension pack. The simulation results are given for a 6 kW magnetron power source.