This paper focuses on implementation and testing of an unconventional power modulator for mono-phase a.c. resistive heaters, previously proposed and analysed under the theoretical point of view. Such modulator permits a linear regulation of heating power ensuring an almost unity fundamental power factor with low distortion of line current. Some experimental results coming from the test of a prototype are reported.
Experimental Testing of an unconventional High-Power-Quality Modulator for Mono-Phase a.c. Resistive Loads
CASINI, DANTE;TAPONECCO, LUCIO
2003-01-01
Abstract
This paper focuses on implementation and testing of an unconventional power modulator for mono-phase a.c. resistive heaters, previously proposed and analysed under the theoretical point of view. Such modulator permits a linear regulation of heating power ensuring an almost unity fundamental power factor with low distortion of line current. Some experimental results coming from the test of a prototype are reported.File in questo prodotto:
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