Electric energy security is essential, yet the high cost and limited sources of fossil fuels, in
addition to the need to reduce greenhouse gasses emission, have made renewable …

摘要智能电网是在传统的电网基础上, 通过先进的信息技术手段实现能源和电力的进一步精密化
调控. 本文在总结智能电网的概念定义, 国内外发展现状, 主要技术难点和挑战的基础上 …

The renewable energy sources such as PV modules, fuel cells or energy storage devices
such as super capacitors or batteries deliver output voltage at the range of around 12 to 70 …

In this paper, a novel buck–boost dc–dc converter with continuous input current is proposed.
The voltage gain of the presented converter is higher than conventional converters, such as …

This paper studies a photovoltaic (PV)-module-embedded power-electronics topology
derived from a battery equalizer. The proposed topology eliminates the multiple maximum …

In this paper, a novel quadratic boost converter is presented. The input current of the
converter is non-pulsating and the currents of the inductors are relatively low. The operating …

With the advancement in technologies, the power requirement around the globe is
tremendously increasing, putting extra loads on grids. The existing grids cannot bear that …

This article presents a self-balanced multistage DC-DC step-up converter for photovoltaic
applications. The proposed converter topology is designed for unidirectional power transfer …

The transformerless photovoltaic (PV) inverters are the major functional units of modern grid-
connected PV energy production systems. In this study, a new optimisation technique is …

This paper presents the novel topology of Photo Voltaic (PV) power generation system with
simple Maximum Power Point Tracking (MPPT) algorithm in voltage operating mode. Power …