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A general modulation theory for single-phase Thyristor systems

✍ Scribed by M.T. Lazim; W. Shepherd

Book ID
103087181
Publisher
Elsevier Science
Year
1981
Tongue
English
Weight
850 KB
Volume
312
Category
Article
ISSN
0016-0032

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✦ Synopsis

Amplitude Modulation (AM) and Phase Modulation (PM) processes of discrete form have been discussed in a previous associated paper. This present paper discusses discrete Frequency Modulation (FM) in power frequency circuits, highlighting their advantages compared with amplitude and phase modulations. Mixed modulation systems of both PM and FM nature are introduced to solve the disadvantages and undesirable features associated with pure FM modulation. A generalised equation of modulation is introduced to represent the various

forms of power frequency modula-Nomenclature f k

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