2009 Twenty-Fourth Annual IEEE Applied Power Electronics Conference and Exposition 2009
DOI: 10.1109/apec.2009.4802665
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Automated System Identification of Digitally-Controlled Multi-phase DC-DC Converters

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Cited by 18 publications
(8 citation statements)
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“…The approaches of system identification to different types of systems are summarized in [6]. In [3], [4], [7] and [9], researchers apply system identification methods into industrial systems such as combustion en gines, DC-DC converters, power systems and medical systems. Since there are factors of saturation and time delay, RF power generators are nonlinear systems.…”
Section: System Identification By Adaptive Pa Ra Meter Estimationmentioning
confidence: 99%
“…The approaches of system identification to different types of systems are summarized in [6]. In [3], [4], [7] and [9], researchers apply system identification methods into industrial systems such as combustion en gines, DC-DC converters, power systems and medical systems. Since there are factors of saturation and time delay, RF power generators are nonlinear systems.…”
Section: System Identification By Adaptive Pa Ra Meter Estimationmentioning
confidence: 99%
“…The spectrum analyzer uses FFT method for the frequency response. For digital implementation of frequency response using adaptive filter, the sinusoidal periodic excitation signal is generated using equation (5). The sampling frequency is 10 kHz while the adaptation gain μ is set to 10.…”
Section: Filter Modelmentioning
confidence: 99%
“…In most of the reported power electronic applications, frequency response is analyzed by fast Fourier transform (FFT) or discrete Fourier transform (DFT) [4], [5], [6]. The Fourier transform method uses a linear combination of dilated trigonometric signals to represent the original data.…”
Section: Introductionmentioning
confidence: 99%
“…Real-time system identification [25], [26], is used here due to its immunity to parameter uncertainty. The authors have set forth a system identification technique that enables the real-time parameter estimation in situ (in-place), without requiring expensive external test equipments such as network analyzer [26]. Therefore, previous knowledge of the system parameter is not required.…”
Section: Auto-tuning Frameworkmentioning
confidence: 99%