DC microgrid technology: system architectures, AC grid interfaces, grounding schemes, power quality, communication networks, applications, and standardizations …
To meet the fast-growing energy demand and, at the same time, tackle environmental
concerns resulting from conventional energy sources, renewable energy sources are getting …
concerns resulting from conventional energy sources, renewable energy sources are getting …
The smart transformer: Impact on the electric grid and technology challenges
The increasing proliferation of renewable energy resources and new sizeable loads like
electric vehicle (EV) charging stations has posed many technical and operational …
electric vehicle (EV) charging stations has posed many technical and operational …
Power electronic drives, controls, and electric generators for large wind turbines–an overview
Wind represents a major and growing source of renewable energy for the electric power
systems. This article provides an overview of state-of-the-art technologies and anticipated …
systems. This article provides an overview of state-of-the-art technologies and anticipated …
A three-level space vector modulation scheme for paralleled converters to reduce circulating current and common-mode voltage
For high-power applications, paralleling converters is a popular approach to increase the
power capacity of the system. Circulating current has been a major concern for the …
power capacity of the system. Circulating current has been a major concern for the …
Suppressing zero-sequence circulating current of modular interleaved three-phase converters using carrier phase shift PWM
Zero-sequence circulating current (ZSCC) has been a major concern for the operation of
paralleled converters. Existing ZSCC reduction methods in the literature either suffer poor …
paralleled converters. Existing ZSCC reduction methods in the literature either suffer poor …
An integrated inductor for eliminating circulating current of parallel three-level DC–DC converter-based EV fast charger
The parallel three-level dc-dc converter has some merits over the conventional two-level
buck converter when employed for fast chargers in a bipolar-dc-bus charging station. It can …
buck converter when employed for fast chargers in a bipolar-dc-bus charging station. It can …
An integrated inductor for parallel interleaved VSCs and PWM schemes for flux minimization
The interleaving of the carrier signals of the parallel voltage-source converters can reduce
the harmonic content in the resultant switched output voltages. As a result, the size of the …
the harmonic content in the resultant switched output voltages. As a result, the size of the …
Open-switch fault tolerance control of two parallel interleaved three-phase power converters
Z Zeng, C Zhu, SM Goetz - … of Emerging and Selected Topics in …, 2023 - ieeexplore.ieee.org
This article introduces a novel open-switch tolerance control strategy for two parallel
converters with an open-switch fault. Our detailed postfault modeling highlights the …
converters with an open-switch fault. Our detailed postfault modeling highlights the …
Improved interleaved discontinuous PWM for zero-sequence circulating current reduction in three-phase paralleled converters
Interleaving is widely used in paralleled converters to enhance the output current quality, but
subsequent circulating currents could lead to harmonic distortion and extra power losses …
subsequent circulating currents could lead to harmonic distortion and extra power losses …
Dual-segment three-phase PMSM with dual inverters for leakage current and common-mode EMI reduction
In a motor drive system, the inverter working in discrete and impulse states generates a
common-mode voltage (CMV) at the terminal of the stator winding neutral point. The high …
common-mode voltage (CMV) at the terminal of the stator winding neutral point. The high …