Novel multi-element resonant converters for front-end dc/dc converters

Fu, Dianbo; Lee, F.C.; Liu, Ya; Xu, Ming

doi:10.1109/pesc.2008.4591934

Cited by 62 publications

(32 citation statements)

References 12 publications

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“…Multielement RPCs combine all the properties of the RPC topologies of lower order, absorbing all the parasitic elements and enabling operation with low switching losses at high switching frequencies. Analyses of multielement resonant converters are documented in [87]- [89]. A review of multielement resonant converters is in [90], and a comparison of different topologies of multielement RPCs is presented in [91].…”

Section: Multielement Rpcsmentioning

confidence: 99%

Resonant Power Converters: An Overview with Multiple Elements in the Resonant Tank Network

Outeiro

Buja²,

Czarkowski

2016

EEE Ind. Electron. Mag.

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Section: Multielement Rpcsmentioning

confidence: 99%

Resonant Power Converters: An Overview with Multiple Elements in the Resonant Tank Network

Outeiro

Buja²,

Czarkowski

2016

EEE Ind. Electron. Mag.

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“…For the particular case of the GRSCC, after some manipulations (11) can be rewritten as: 1 2 rms max max( , )…”

Section: Resonant Networkmentioning

confidence: 99%

Resonant Switched-Capacitor Voltage Regulator With Ideal Transient Response

Cervera

Peretz

2015

IEEE Trans. Power Electron.

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A new, small and efficient voltage regulator, realized using a resonant switched capacitor converter technology, is introduced. Voltage regulation is implemented by means of simple digital pulse density modulation. It displays an ideal transient response with a zero-order nature to all disturbance types. The newly developed topology acts as a gyrator with a wide range of voltage conversion ratios (below as well as above unity) with constant efficiency characteristics for the entire operation range. The operation of the voltage regulator is verified on a 20W experimental prototype, demonstrating ideal transient recovery without over/under-shoots in response to load and line transients. Simple design guidelines for the voltage regulation system are provided and verified by experiments. Index Terms-Switch-mode power supplies, switched capacitor converters, voltage regulation, pulse density modulation, digital control, ideal transient recovery I. 0885-8993 (c)

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“…The general relation of (8) is as (14), which is obtained by applying the averaging operator on both sides of (12), and T −1 0 is the fundamental frequency of v S . It is assumed that S is constant, and variations of v S are significantly less than f S (at least the Nyquist rate is held).…”

Section: Principle Of Power Processing In Swrcsmentioning

confidence: 99%

“…It is assumed that S is constant, and variations of v S are significantly less than f S (at least the Nyquist rate is held). When v S is dc, and the ripple component of v O is neglected, (14) is reduced to (8)…”

Section: Principle Of Power Processing In Swrcsmentioning

confidence: 99%

Unified Analysis of Switched-Resonator Converters

Jabbari

2011

IEEE Trans. Power Electron.

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A mechanism for power processing is presented, in which a certain amount of energy is transferred from the source to the output in each cycle. The result is establishing a family of resonant converters so-called switched-resonator converters. The basic nonisolated formation presented in this paper exhibits a collection of 23 simple dc-dc converters. All topologies are inherently soft switched and systematically synthesized. A plenary analysis of the proposed converters is presented.

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Novel multi-element resonant converters for front-end dc/dc converters

Cited by 62 publications

References 12 publications

Resonant Power Converters: An Overview with Multiple Elements in the Resonant Tank Network

Resonant Power Converters: An Overview with Multiple Elements in the Resonant Tank Network

Resonant Switched-Capacitor Voltage Regulator With Ideal Transient Response

Unified Analysis of Switched-Resonator Converters

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