Three-phase Two-Leg Buck-Boost DC-AC Inverter with
This paper presents a three-phase differential-mode buck-boost inverter based on two bi-directional Buck-Boost DC/DC converters and one Differential Power Processor (DPP)
Three-phase buck-boost Y-inverter with wide DC input voltage range
Driven by the needs of the continuously growing fuel-cell industry, a promising three-phase inverter topology, the Y-inverter, is proposed, which comprises thre
Three-Phase Two-Third-PWM Buck-Boost Current Source
Based on comprehensive circuit simulations and analytical calculations, a detailed explanation of the developed modulation and control schemes in different operating conditions is provided,
Novel Three-Phase Buck-Boost Inverter with Reduced Input
Abstract- This article proposes a new single-stage three-phase buck-boost inverter and control scheme, which remarkably reduces both the low and high-frequency ripple components in the
Three-phase modular boost buck inverter analysis and
Based on comprehensive circuit simulations and analytical calculations, a detailed explanation of the developed modulation and control schemes in different operating conditions is provided,
A New 3-Phase 2-Level Buck Inverter with Switching Loss
This paper introduces a new inverter circuit that combines the buck DC-DC converter with the traditional 3-phase 2-level inverter to address switching losses on the inverter side.
Next-Generation SiC/GaN Three-Phase Variable-Speed
This short paper complements a keynote presentation and briefly describes new three-phase buck-boost PWM inverter topologies with sinusoidal output voltages currently under research
Novel Three-Phase Buck-Boost Inverter With Reduced Input
This article proposes a new single-stage three-phase buck-boost inverter and control scheme, which remarkably reduces both the low and high-frequency ripple
Three-phase modular boost buck inverter analysis and
Based on the concept of modular three-phase inverters, a three-phase boost–buck dc/ac inverter (BBI) topology is presented in this paper and validated on a 10 kW prototype based on SiC
Three-Phase Buck-Boost Y-Inverter with Wide DC Input
A promising three-phase inverter topology towards highly efficient low voltage inverters for fuel-cell applications is presented within this paper. The Y-inverter is comprised of three buck
Three-phase double-grounded buck-boost PV inverter without
In this paper, we have analyzed in detail the working principle of the proposed three-phase double-grounded buck-boost PV inverter without shoot-through problem and finally