Current control techniques for three-phase voltage-source PWMconverters: a survey
Kazmierkowski, M.P.; Malesani, L.
Industrial Electronics, IEEE Transactions on
Volume 45, Issue 5, Oct 1998 Page(s):691 - 703
Digital Object Identifier 10.1109/41.720325
Summary:The aim of this paper is to present a review of current control
techniques for three-phase voltage-source pulsewidth modulated
converters. Various techniques, different in concept, have been
described in two main groups: linear and nonlinear. The first includes
proportional integral (stationary and synchronous) and state feedback
controllers, and predictive techniques with constant switching
frequency. The second comprises bang-bang (hysteresis, delta modulation)
controllers and predictive controllers with on-line optimization. New
trends in current control-neural networks and fuzzy-logic-based
controllers-are discussed, as well. Selected oscillograms accompany the
presentation in order to illustrate properties of the described
controller groups
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