Results 31 to 40 of about 37,155 (246)

Mid-Term Residential Load Forecasting Based on Neighborhood Component Analysis Feature Selection [PDF]

open access: yesهوش محاسباتی در مهندسی برق, 2022
Residential load forecasting plays an important role in management and planning in modern smart grids. In planning to keep demand and supply balanced, accurate residential load forecasting is needed.
Iman Bahadornejad   +4 more
doaj   +1 more source

Microgrid composed of three or more SOFC combined cycles without accumulation of electricity [PDF]

open access: yes, 2014
Large-scale centralization of the power supply system, consisting mainly of nuclear power generation and thermal power generation, has been adopted in Japanese electrical power system.
Obara, Shin'ya, Jorge, Morel
core   +1 more source

Charging Load Prediction and Distribution Network Reliability Evaluation Considering Electric Vehicles’ Spatial-Temporal Transfer Randomness

open access: yesIEEE Access, 2020
Integration of large-scale cluster electric vehicles (EVs) and their spatial-temporal transfer randomness are likely to affect the safety and economic operation of the distribution network.
Shan Cheng   +4 more
doaj   +1 more source

Line interactive UPS for microgrids [PDF]

open access: yes, 2014
Line interactive Uninterruptable Power Supply (UPS) systems are good candidates for providing energy storage within a microgrid to help improve its reliability, economy and efficiency.
Sharkh, S.M.   +5 more
core   +1 more source

A multivariable optimal energy management strategy for standalone DC microgrids [PDF]

open access: yes, 2014
Due to substantial generation and demand fluctuations in standalone green microgrids, energy management strategies are becoming essential for the power sharing and voltage regulation purposes. The classical energy management strategies employ the maximum
Maheri, A.   +11 more
core   +1 more source

Ternary Ni‐based Prussian blue analogue with superior sodium storage performance induced by synergistic effect of Co and Fe

open access: yesCarbon Energy, 2021
Prussian blue analogue Na2Ni[Fe(CN)6] (Ni–PB) has been widely studied as a cathode material for sodium‐ion battery due to its excellent cycling performance.
Lu‐Lu Zhang   +7 more
doaj   +1 more source

An Interleaved Zero-Voltage Zero-Current Switching High Step-Up DC-DC Converter

open access: yesIEEE Access, 2021
An interleaved zero-voltage zero-current switching (ZVZCS) high step-up DC-DC converter is proposed for modern photovoltaic power generation systems. The proposed converter can achieve high voltage conversion gain without operating under extreme duty ...
Binxin Zhu   +3 more
doaj   +1 more source

Research on QPR and sliding-mode control strategy for three-phase Vienna rectifier

open access: yesDianzi Jishu Yingyong, 2019
Aiming to slove the PI controller′s problem that it is difficult to achieve the fast and accuracy performances of Vienna rectifier, this paper proposed a novel composited nonlinear control strategy with sliding mode controller(SMC) and Quasi proportional
Ma Hui   +3 more
doaj   +1 more source

Virtual synchronous motor based-control of Vienna rectifier

open access: yesEnergy Reports, 2020
Vienna rectifiers are widely used because of their advantages of high power-factor, low voltage stress on the power semiconductor switches, high power density, stable output voltage, low current harmonic content, and good economics. And gradually applied
Xiangwu Yan   +5 more
doaj   +1 more source

RETRACTED: Control of Bidirectional DC-DC Converter for Micro-Energy Grid’s DC Feeders' Power Flow Application

open access: yesInternational Journal of Renewable Energy Development, 2022
Referred to by: Retraction notice to ‘Control of Bidirectional DC-DC Converter for Micro-Energy Grid’s DC Feeders' Power Flow Application' IJRED 11(2), 533-546 International Journal of Renewable Energy Development, 12(6).
Muhammad Hammad Saeed   +2 more
doaj   +1 more source

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