Most of the micro-grids require solar photovoltaic (PV) panels to convert sunlight to electrical
energy. The electrical energy converted by the PV panel is DC while most of the applications …

In a microgrid, with several distributed generators (DGs), energy storage units and loads,
one of the most important considerations is the control of power converters. These …

Traditionally, a grid-interactive inverter providing ancillary services is called a smart inverter.
However, broader features will be required for the next generation of inverters that can be …

This article presents an online data-driven diagnosis method for multiple insulated gate
bipolar transistors (IGBTs) open-circuit faults and current sensor faults in the three-phase …

摘要该文阐述了海上风力发电机组主要电气设备运行状态检修技术研究现状,
分别介绍了状态监测, 状态评价以及检修决策等, 对未来海上风力发电机组电气设备状态检修 …

The voltage imbalance and the open-circuit (OC) switch fault present significant issues for a
single-phase cascaded H-bridge multilevel converter, leading to negative effects such as …

Fault detection and isolation (FDI) is currently considered a crucial way to increase the
reliability of modular multilevel converters (MMCs), which consist of a large number of power …

The cascaded H-bridge (CHB) multilevel converter has been used in various applications,
such as the STATCOMs and solid-state transformers. Due to its modular structure, fault …

In this study, the open‐circuit faults diagnosis and location issue of the neutral‐point‐
clamped (NPC) inverters are analysed. A novel fault diagnosis approach based on …

This paper proposes two new open-circuit fault detection methods suitable for the diagnosis
of power electronics converters. The faulty semiconductor devices are identified using …