Title :
Push-pull class-D high frequency generator for industrial applications
Author :
Nemigenchev, Iliya N. ; Nedelchev, Iliya V.
Author_Institution :
Dept of Commun. Technics & Technol., Tech. Univ. of Gabrovo, Bulgaria
Abstract :
There are various industrial processes calling for reliable and cheap high frequency energy regulation. High-frequency generators are sources, appropriate for applications of the kind since they are highly efficient reliable and cheap systems. This paper presents the design of a high frequency generator by push-pull scheme class D realized with HEXFET power MOSFET transistor sets. The transformer output provides galvanic load division. PWM control current scheme and PLL circuit is used.
Keywords :
dielectric heating; electric generators; frequency control; high-frequency transformers; induction heating; phase locked loops; power MOSFET; power supply circuits; HEXFET power MOSFET transistor set; PLL circuit; PWM control current scheme; galvanic load division; high frequency energy regulation; industrial application; push-pull class-D high frequency generator; AC generators; Frequency; Induction generators; MOSFET circuits; Phase locked loops; Power generation; Pulse width modulation; Pulse width modulation inverters; Solid state circuits; Voltage;
Conference_Titel :
Telecommunications in Modern Satellite, Cable and Broadcasting Service, 2003. TELSIKS 2003. 6th International Conference on
Print_ISBN :
0-7803-7963-2
DOI :
10.1109/TELSKS.2003.1246348
