PE 304 Lect 1.pdf - Curtin University
PE 304 Lect 1.pdf - Curtin University
PE 304 Lect 1.pdf - Curtin University
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Cycloconversion or Voltage<br />
Controllers (ac-to-ac)<br />
• The term cycloconversion is used for power electronic circuits that<br />
convert the ac input power at one frequency to an ac output power<br />
at a different frequency using one-stage conversion<br />
(a) (b) (c)<br />
Cycloconversion (a) One-stage ac-to-ac cycloconversion (b) Example of ac-to-ac<br />
conversion waveforms (c) Two-stage ac-to-ac cycloconversion
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