A new voltage regulation strategy using developed power sharing techniques for solar photovoltaic generation-based microgrids
Sign Up to like & getrecommendations! Published in 2021 at "Electrical Engineering"
DOI: 10.1007/s00202-021-01289-3
Abstract: Integration of solar photovoltaic (PV) sources to power grid is increasing rapidly in recent years. Since the PV source is an intermittent source, this causes many challenges to distribution network. To overcome these challenges, a… read more here.
Keywords: voltage; solar photovoltaic; power; voltage regulation ... See more keywords
Optimal voltage regulation for distribution networks with multi-microgrids
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
DOI: 10.1016/j.apenergy.2017.08.113
Abstract: With the increasing penetration of renewables, microgrid integration has been considered as one of the most promising approaches to enhance the utilizations of various types of energy resources in smart distribution systems. In the near… read more here.
Keywords: voltage; control; voltage regulation; distribution networks ... See more keywords
New framework for parallel interconnection of buck converters: Application to optimal current-sharing with constraints and unknown load
Sign Up to like & getrecommendations! Published in 2019 at "Control Engineering Practice"
DOI: 10.1016/j.conengprac.2019.03.003
Abstract: Abstract In this paper, heterogeneous set of parallel buck converters, feeding an unknown resistive load via a common DC bus, is considered. When addressing control design problem of this interconnected power converter, one has to… read more here.
Keywords: control; current sharing; voltage regulation; buck converters ... See more keywords
WAMS-based coordinated automatic voltage regulation incorporating voltage stability constraints using sequential linear programming approximation algorithm
Sign Up to like & getrecommendations! Published in 2018 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2018.07.024
Abstract: Abstract Hierarchical automatic voltage control (AVC), which enables a secure and economic grid operation, has attracted a lot of global interest. This paper presents a novel control algorithm to address the wide-area AVC problem in… read more here.
Keywords: automatic voltage; voltage; voltage stability; voltage regulation ... See more keywords
Data-Driven Optimal Voltage Regulation Using Input Convex Neural Networks
Sign Up to like & getrecommendations! Published in 2020 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2020.106741
Abstract: Abstract Fast time-scale voltage regulation is needed to enable high penetration of renewables in power distribution networks. A promising approach is to control the reactive power injections of inverters to maintain the voltages. However, existing… read more here.
Keywords: voltage; voltage regulation; power; input convex ... See more keywords
Impact of distributed generation on protection and voltage regulation of distribution systems: A review
Sign Up to like & getrecommendations! Published in 2019 at "Renewable and Sustainable Energy Reviews"
DOI: 10.1016/j.rser.2019.01.050
Abstract: Abstract During recent decades with the power system restructuring process, centralized energy sources are being replaced with decentralized ones. This phenomenon has resulted in a novel concept in electric power systems, particularly in distribution systems,… read more here.
Keywords: generation; distributed generation; distribution systems; power ... See more keywords
Robust scheme for voltage regulation and power sharing among DERs in DC microgrids
Sign Up to like & getrecommendations! Published in 2020 at "Iet Renewable Power Generation"
DOI: 10.1049/iet-rpg.2019.0184
Abstract: This study presents a new control scheme to provide both voltage regulation and power sharing within a DC microgrid. It includes both primary and secondary levels as well as the proposed auxiliary feedback. The secondary… read more here.
Keywords: voltage; regulation power; power sharing; voltage regulation ... See more keywords
Distributed droop control of dc microgrid for improved voltage regulation and current sharing
Sign Up to like & getrecommendations! Published in 2020 at "Iet Renewable Power Generation"
DOI: 10.1049/iet-rpg.2019.0983
Abstract: DC microgrid is becoming popular because of its high efficiency, high reliability and connection of distributed generation with energy storage devices and dc loads. The main objective in the dc microgrid is to keep the… read more here.
Keywords: voltage regulation; voltage; droop control; current sharing ... See more keywords
An improved Backstepping technique using sliding mode control for transient stability enhancement and voltage regulation of SMIB power system
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Systems Science"
DOI: 10.1080/00207721.2018.1481239
Abstract: Abstract The problem of transient stability and voltage regulation for a single machine infinite bus (SMIB) system is addressed in this paper. An improved Backstepping design method for transient stability enhancement and voltage regulation of… read more here.
Keywords: stability; transient stability; system; voltage regulation ... See more keywords
Distributed Control Techniques for Effective Current Sharing and Voltage Regulation in DC Distributed Systems
Sign Up to like & getrecommendations! Published in 2017 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2017.1402222
Abstract: Abstract DC microgrid is one of the feasible and effective solutions to supply reliable electricity as well as to integrate renewable energy resources. The control objectives of the DC microgrid are equal current sharing in… read more here.
Keywords: voltage; current sharing; control; voltage regulation ... See more keywords
Speed Control of Bearingless Permanent Magnet Synchronous Motor Based on Flux Strengthening and Voltage Regulation
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Access"
DOI: 10.1109/access.2018.2880276
Abstract: In order to reduce the speed fluctuation of bearingless permanent magnet synchronous motors (BPMSMs) and considering the effect of suspension force load on the suspension performance, a novel speed control method of the BPMSM based… read more here.
Keywords: control; strengthening voltage; voltage regulation; flux strengthening ... See more keywords