Feb 23, 2024 · Abstract— This paper introduces a new dc-dc converter suitable for operation at very high frequencies under on-off control. The converter power stage is based on a resonant
Mar 8, 2022 · A high frequency link photovoltaic (PV) power conditioning system which includes a high frequency resonant inverter, a rectifier, and a line commutated inverter, operating near
The analysis and design of an LCC resonant inverter for a 20-kHz ac distributed power system are presented. Several resonant converter topologies are assessed to determine their
Oct 14, 2014 · Among different resonant inverter topology, class E and its variant have shown the potentiality in this type of WPT system due to its circuit simplicity, efficient high frequency
Mar 8, 2018 · This paper introduces a new high-frequency inverter architecture that can compensate for coupling variations in wireless power transfer (WPT) systems, while operating
Feb 25, 2021 · This article presents a high gain pure sine- wave inverter based on the full-bridge dc–ac high-frequency link cycloconverter topology for telecom or general-purpose
Jun 12, 2015 · A new prototype of a time-sharing operation-based current-source (CS) zero current soft-switching (ZCS) high-frequency resonant (HF-R) inverter suitable for induction
Apr 5, 2021 · The research articles in the literature focus on the high-power transfer and coil structures for the existing topologies. The magnetic resonance coupling in the IPT system
Dec 4, 2023 · Abstract—We introduce a circuit topology and associated con-trol method suitable for high efficiency DC to AC grid-tied power conversion. This approach is well matched to the
Feb 23, 2024 · I. INTRODUCTION generation [6], [7], and in resonant dc-dc convert-ers [8]–[11]. This paper introduces a new switched-mode inverter which utilizes a specially-tuned resonant
Sep 30, 2014 · A current-based power distribution is presented for the applications of high-frequency ac power distribution system (PDS). Comparing with the traditional voltage-based
Oct 29, 2023 · Abstract: This paper proposes a design methodology for a high-frequency resonant inverter module consisting of two inverters in parallel to deliver constant output power with
Aug 15, 2017 · Abstract: This letter presents a high-power resonant inverter using an enhancement mode gallium nitride (eGaN) device with magnetic resonant coupling (MRC)
May 1, 2014 · The high frequency inverter operates at the resonant frequency of the parallel resonant circuit and soft switching operation is realized. The simple, low cost, high efficient,
Dec 22, 2021 · High frequency industrial induction heating processes typically employ resonant invert-ers to reach high efficiency at high power levels. Advancements in wide band gap
Apr 28, 2025 · In this article, a high frequency resonant inverter system with stacked architecture and merging network is analyzed. The design method of multi-resonant circuit is given in
Aug 11, 2025 · Current RF power amplifiers for plasma generation operate at very high frequency (VHF), but provide low efficiency around 70% because they use linear amplifier topologies.
Jan 31, 2024 · The output dc-link voltage polarity is not inverted, as in the buck–boost converter case, which allows simpler circuit configuration and input electromagnetic interference (EMI)
Nov 11, 2024 · This paper proposes a novel series resonant grid-connected high-frequency link inverter, which can achieve DC-AC conversion and bidirectional energy flow in a s
Jun 19, 2008 · The converter power stage is based on a resonant inverter (the Phi 2 inverter) providing low switch voltage stress and fast settling time. A new multi-stage resonant gate
Aug 30, 2022 · With the development of distributed generation (DG) technologies, various inverter-interfaced DG systems have been connected to the grid, which can cause serious
Apr 30, 2012 · Abstract-A power electronic inverter is developed for a high-frequency induction heating application. The application requires up to 160kW of power at a frequency of 1OOkHz.
This paper presents a new switched-mode resonant inverter, which we term the inverter, that is well suited to operation at very high frequencies and to rapid on/off control. Features of this inverter topology include low semiconductor voltage stress, small passive energy storage requirements, fast dynamic response, and good design flexibility.
to operation at very high frequencies and to rapid on/off control. Features of this inverter topology include low semiconductor voltage stress, small passive energy stora e requirements, fast dynamic response, and good design flexibility. The structure and operation of the pr posed topology are described, and a design procedure is introduced. Exp
The resonant inverter accepts a dc input voltage, and generates very high frequency (VHF) ac, which is processed through the transformation stage to produce different ac voltage and current levels. The resonant rectifier then converts the trans-formed ac power back to dc.
As introduced in , , the resonant components of the Φ2 inverter are selected to achieve shaping of the switch drain voltage into a trapezoidal waveform by controlling the impedance characteristics at the switch drain.
With high switching frequency around MHz, the efficiency is reduced and the excessive hard switching loss may lead to device over -temperature or even device failure. The resonant converter consists of switching network, resonant tank and r ectifier network
6.1 Conclusions In this dissertation, the resonant converter based single-stage isolated inverter is developed with GaN HEMT. Meanwhile, the LCLCL based single-stage inverter has bi-directional power flow capability as well and power factor correction can be achieved with variable frequency modulation.
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