Elements of Induction Heating: Design, Control, and Applications
Chapter 4: Induction Heating Power Supplies
Besides the induction coil and workpiece, the induction generator (source of ac power) is probably the most important component of an overall induction heating system. Such equipment is typically rated in terms of its frequency and maximum output power (in kilowatts). This chapter addresses the selection of power supplies in terms of these two factors as well as the operational features of different types of sources. The six different types of power supplies for induction heating applications covered in this chapter are line-frequency supplies, frequency multipliers, motor-generators, solid-state (static) inverters, spark-gap converters, and radio-frequency power supplies. The chapter discusses the design and characteristics of each of the various types of power supplies.
Induction Heating Power Supplies, Elements of Induction Heating: Design, Control, and Applications, By S. Zinn, S. L. Semiatin, ASM International, 1988, p 47–75, https://doi.org/10.31399/asm.tb.eihdca.t65220047
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