誘導加熱応用家電機器の歴史と今後の技術課題

抄録

This paper presents historical progress on technology evolution of the electric and electronic household appliances using the inverter, especially for Induction-Heating applications, which have been put in practical use as the desk-top cooker for the first time at home in 1974 until being applied to the rice cooker and the multi-burner cooking heater. It also describes the future innovative evolution of the power semiconductor switching devices and the inverter circuit topologies supporting its progressive developments. Looking back its progress, the future trends on consumer power electronics is discussed on the practical problem in the future.