This paper proposes boost integrated half-bridge dual-output series resonant (BIHBDOSR) converter, a novel converter design and control method to increase series resonant converter performance by reducing storage element size, switch count, and switching losses.
The converter is an interleaved high step-up Boost converter. It uses two auxiliary cells at the input and two switched capacitors to rise the voltage gain. Moreover, it has a higher voltage gain compared to other similar DC–DC converters. Two auxiliary cells create four paths in the proposed converter to flow the input current.
In a boost-integrated half-bridge series resonant converter, several components and circuits work together to achieve efficient power conversion. SMPS supplies DC power to converter circuits. It converts main voltage to converter voltage. The converter works reliably because the SMPS provides consistent, regulated power.
The energy is stored in capacitors C3 and C4 when the switches are turned off, and then, it is transferred to the output. As a result, the voltage gain is improved. Due to the symmetric structure, two parallel capacitors are used in the proposed converter. In (49), Δ VC3 = Δ VO.
An interleaved high step-up DC–DC Boost converter is proposed in this paper. The converter applies two auxiliary cells at the input and two switched capacitors to reach high-voltage gain. Due to the interleaved structure and two auxiliary cells which create four paths at the input side, the current ripple and stress decrease significantly.
A combination of voltage multiplier cells and two-phase interleaved input creates a two-phase high step-up interleaved Boost diode–capacitor topology as proposed in . ZVS condition is obtained for the main switches at switching instants.
The proposed three-level boost inverter can be extended to generate five levels by merely …
This paper presents the implementation of 1 kW prototype high frequency link boost half bridge inverter-fed DC-DC power converter with …
Experimental results obtained by the proposed converter operating at rated power: voltage on switched-capacitor v C1, channel 1 (100V/div); current on switched …
The conclusion to part 5-1, first of three for the boost deals with input capacitors on how to calculate and pick the optimum devices. Boost Converter Design. In most any …
This topology does not have a high boost factor in comparison with a conventional Z-source inverter but it features low voltage stress of the components. In [12], …
As previously mentioned, the imbalance of voltages in the capacitors in a half-bridge boost converter is a critical factor, which is why this document analyzes, designs and implements a...
In this study, an improved topology of half-bridge switched boost inverter with low voltage stress on capacitors is proposed. The proposed half-bridge quasi-switched boost …
The topology bidirectional half-bridge buck-boost converter mainly includes a DC bus voltage the DC microgrid side, battery voltage í µí± on the energy storage side, switch í µí± 1, s í ...
Abstract: In this study, an improved topology of half-bridge switched boost inverter with low …
This paper proposes boost integrated half-bridge dual-output series resonant …
High-voltage and efficient power converter topologies equipped with the simple and practical controller circuits are necessary, especially for integration between the low …
Abstract: In this study, an improved topology of half-bridge switched boost inverter with low voltage stress on capacitors is proposed. The proposed half-bridge quasi-switched boost …
The proposed three-level boost inverter can be extended to generate five levels by merely adding a half-bridge and a capacitor. The derivation of the proposed single-stage boost inverters and …
To improve the efficiency of the conventional boost-type power factor correction (PFC) converters with the diode bridge circuit, the PFC converters of bridgeless category are often used. Due to …
As previously mentioned, the imbalance of voltages in the capacitors in a half-bridge boost converter is a critical factor, which is why this document analyzes, designs and …
Abstract: This paper proposes a quasi-resonant boost half-bridge dc-dc converter with high power conversion efficiency and a wide input voltage range for a photovoltaic micro-inverter. The …
This paper proposes boost integrated half-bridge dual-output series resonant (BIHBDOSR) converter, a novel converter design and control method to increase series …
This paper presents a novel integrated half-bridge driver architecture using GaN-on-Si process for high-speed and high-voltage DC-DC converters.
interleaved boost converter in high step-up application. An interleaved converter integrating coupled inductor and voltage multiplier cell, which provides an additional voltage gain is …
An interleaved high step-up DC–DC Boost converter is proposed in this …
An interleaved high step-up DC–DC Boost converter is proposed in this paper. The converter applies two auxiliary cells at the input and two switched capacitors to reach high …
Boost Converter Circuit. The basic principle of a boost converter involves the use of an inductor, a switching element (usually a transistor), a diode, and a capacitor. The …
resonant-switched-capacitor boost converters with a Linear Ex-tendable Group Operated Boost (LEGO-Boost) architecture. In the LEGO-Boost architecture, multiple resonant voltage doubler …
interleaved boost converter in high step-up application. An interleaved converter integrating …
For the implementation of a boost converter, the half-bridge topology provides a simpler conversion circuit; however, the voltage imbalance between the capacitors is a critical factor since ...
Super Boost capacitors are typically used in conjunction with a hard start relay, which controls the connection and disconnection of the boost capacitor during the motor …