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
M Liserre, G Buticchi, M Andresen… - IEEE Industrial …, 2016 - ieeexplore.ieee.org
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 …
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 …
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 …
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 …