Aging Detection Capability for Switch-Mode Power Converters
نویسندگان
چکیده
منابع مشابه
Switched-Mode Power Converters
A new modeling approach for the spectral analysis of pulsewidth modulated (PWM) converters with independent inputs is developed. The key of this approach is to extend the Volterra functional series to nonlinear systems with multiple independent inputs. After formulating the state-space equations describing the dynamical behavior of PWM converters, the Volterra transfer function characterizing t...
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The application of sliding mode, a non-linear robust and self-contained approach, to the control problem of electronic power converters, is outlined and illustrated. On-line sliding mode control is suited to multilevel power converters as they are inherently variable structure systems. Obtained controllers are robust concerning parameter variation and perturbations and provide "Just In Time" sw...
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Power electronics represent a large and important class of hybrid systems, as modern digital computers and many other systems rely on their correct operation. In this benchmark description, we model three DC-toDC switched-mode power converters as hybrid automata with continuous dynamics specified by linear ordinary differential equations. A DC-toDC converter transforms a DC source voltage from ...
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In educational as well as research environments there is a demand for an easy way to prototype switching converters. Several recurring standard tasks like pulse pattern generation, driving controllable switches and analog to digital conversion of physical quantities e.g. current, voltage and temperature, need to be performed. Because these standard tasks interfere with the research focus, a mod...
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ژورنال
عنوان ژورنال: IEEE Transactions on Industrial Electronics
سال: 2016
ISSN: 0278-0046,1557-9948
DOI: 10.1109/tie.2016.2535104