Small-signal analysis of DC-DC converters with sliding mode control
نویسندگان
چکیده
منابع مشابه
Small-Signal Analysis of DC–DC Converters with Sliding Mode Control
This paper deals with small-signal analysis of dc–dc converters with sliding mode control. A suitable small-signal model is developed which allows selection of control coefficients, analysis of parameter variation effects, characterization of the closed-loop behavior in terms of audiosusceptibility, output and input impedances, and reference to output transfer function. Unlike previous analyses...
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A discrete-time sliding mode controller is presented for DC-DC converters. A criterion for the existence of the sliding surface is derived based on the LMI technique combined with the Lyapunov method. In addition, the design of sliding mode control is presented according to the reachability condition. The control law can effectively constrain the input disturbance and reduce the effects from th...
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The sliding-mode control of DC-DC switching converters is presented in contrast to the traditional pulse width modulation approach. The method of the equivalent control is illustrated in the design of a cascade control for the voltage regulation of a non-minimum phase converter. The theoretical predictions are validated by means of PSIM simulations. Prospective applications of the method report...
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The aim of this paper is to design a Fractional Order Sliding Mode Controllers (FOSMC)for a class of DC-DC converters such as boost and buck converters. Firstly, the control lawis designed with respect to the properties of fractional calculus, the design yields an equiv-alent control term with an addition of discontinuous (attractive) control law. Secondly, themathematical proof of the stabilit...
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the aim of this paper is to design a fractional order sliding mode controllers (fosmc)for a class of dc-dc converters such as boost and buck converters. firstly, the control lawis designed with respect to the properties of fractional calculus, the design yields an equiv-alent control term with an addition of discontinuous (attractive) control law. secondly, themathematical proof of the stabilit...
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ژورنال
عنوان ژورنال: IEEE Transactions on Power Electronics
سال: 1997
ISSN: 0885-8993,1941-0107
DOI: 10.1109/63.554174