Switch Mode Power Supply to Magnetron of Microwave Oven
This is a Switch Mode Power Supply to power the magnetron of a microwave oven with 4KV and 1.5KW. It is an off-line switching power supply whose duty cycle can be adjusted to give various levels of power for heating food. This was part of a feasibility study. There was no customer demand for the project. So when my other duties were complete, I was laid off before I could finish this project.





I used the procedure in this file to get the BH curve for a realistic Ferrite core.




