Harmonic analysis of pulse-width modulated systems
نویسندگان
چکیده
The paper considers the so-called dynamic phasor model as a basis for harmonic analysis of a class of switching systems. The dynamic phasor model is a powerful tool for exploring cyclic properties of dynamic systems. It is shown that there is a connection between the dynamic phasor model and the harmonic transfer function of a linear time periodic system and this connection is used to extend the notion of harmonic transfer function to describe periodic solutions of non-periodic systems.
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ورودعنوان ژورنال:
- Automatica
دوره 45 شماره
صفحات -
تاریخ انتشار 2009