Using the idle capacity to compensate voltage harmonics at the point of common coupling
(PCC) is an important reflection of participating in power grid regulation for the doubly-fed …

In this paper, an autonomous flexible power management is proposed for hybrid AC/DC
microgrid with multiple subgrids under the asymmetric AC side faults. First, based on the …

In this article, an injected type-adaptive impedance (IT-AI) inverter is proposed for low
inverter capacity requirement and wide reactive power compensation range. Different …

The power-electronized distribution network is the trend with the emergence of widespread
adoptions of converters, sparking innovative opportunities for investigating arc suppression …

Asymmetric faults are a common voltage fault in the power grid, with the rapid development
of wind and photovoltaic power generation, grid-connected power generation systems …

交流电网不对称故障工况下模块化多电平换流器(modular multilevel converter, MMC)
存在相功率不均衡的问题, 常规的基于直流环流注入的调控方法会引起桥臂电流不对称 …

The paper addresses a real-time optimization-based reference calculation integrated with a
control structure for Modular Multilevel Converters (MMC) operating under normal and …

Grid voltage imbalance conditions often occur. Modular multilevel rectifiers (MMCs) have
high DC-link voltage fluctuation under an unbalanced grid, which affects the normal …

This paper focuses on the soft normally open point (SNOP) which has no transformers and
connects to the 10 kV distribution network through the arc suppression coil grounding mode …

Modular Multilevel Converter (MMC) is widely used in high-power systems such as HVDC
transmission. Improving the fault ride-through capability of MMC is very important for a …