Study on day-ahead optimal economic operation of active distribution networks based on Kriging model assisted particle swarm optimization with constraint handling techniques
Sign Up to like & getrecommendations! Published in 2017 at "Applied Energy"
DOI: 10.1016/j.apenergy.2017.06.053
Abstract: The distribution system is demanded to be more efficient, more flexible and more intelligent due to the continued growth of the electricity loads, the high efficiency of energy utilization and the environmental protection. The traditional… read more here.
Keywords: kriging model; model; active distribution; optimization ... See more keywords
Quantified flexibility evaluation of soft open points to improve distributed generator penetration in active distribution networks based on difference-of-convex programming
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DOI: 10.1016/j.apenergy.2018.02.170
Abstract: With the integration of high shares of distributed generators (DGs), both volatile DGs and demand-side resources make it increasingly difficult to cope with the various uncertainties and put forward a higher requirement for the operational… read more here.
Keywords: convex; flexibility; active distribution; distribution networks ... See more keywords
An affine arithmetic-based multi-objective optimization method for energy storage systems operating in active distribution networks with uncertainties
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
DOI: 10.1016/j.apenergy.2018.04.037
Abstract: Abstract Considering uncertain power outputs of distributed generations (DGs) and load fluctuations, energy storage system (ESS) represents a valuable asset to provide support for the smooth operation of active distribution networks. This paper proposes an… read more here.
Keywords: distribution networks; multi objective; arithmetic based; optimization ... See more keywords
Communication reliability-restricted energy sharing strategy in active distribution networks
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DOI: 10.1016/j.apenergy.2020.116238
Abstract: Abstract With the development of information and communication technology (ICT), massive distributed energy resources (DERs) are aggregated to share the surplus energy across a community. Contingencies on the communication side may lead to incorrect control… read more here.
Keywords: energy sharing; active distribution; communication reliability; energy ... See more keywords
Regional active distribution network planning study based on robust optimization
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DOI: 10.1016/j.egyr.2021.06.050
Abstract: Abstract With the increasing installed capacity of new energy generation, the randomness and volatility of new energy generation has seriously affected the stable operation of the grid. And the traditional generation side dispatching method can… read more here.
Keywords: distribution network; energy; active distribution; regional active ... See more keywords
Operational constrained nonlinear modeling and identification of active distribution networks
Sign Up to like & getrecommendations! Published in 2019 at "Electric Power Systems Research"
DOI: 10.1016/j.epsr.2018.11.014
Abstract: Abstract This paper proposes a methodology for the identification of equivalent models of active distribution networks. Due to the increasing installation of distributed generation plants, distribution networks are acquiring an “active” role in the management… read more here.
Keywords: system; operational constrained; distribution networks; active distribution ... See more keywords
Stochastic Bi-level Trading Model for an Active Distribution Company with DGs and Interruptible Loads
Sign Up to like & getrecommendations! Published in 2017 at "Iet Renewable Power Generation"
DOI: 10.1049/iet-rpg.2016.0364
Abstract: With the rapid development of distributed generations (DGs) and interruptible loads (ILs), distribution network company can actively purchase electricity in market instead of playing as a traditional passive purchaser. This study proposes a stochastic bi-level… read more here.
Keywords: level; model; active distribution; stochastic level ... See more keywords
Multi-objective bi-level planning of active distribution networks considering network transfer capability and dispersed energy storage systems
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Renewable and Sustainable Energy"
DOI: 10.1063/1.4997511
Abstract: This study proposes an expansion planning method to maximize the benefits of feeder interconnection and distributed generation (DG) allocation in active distribution networks (ADNs). The proposed method considers four active management schemes (i.e., on-load tap-changer… read more here.
Keywords: network transfer; energy; active distribution; distribution networks ... See more keywords
Pinning Group Consensus-Based Distributed Coordination Control for Active Distribution Systems
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DOI: 10.1109/access.2017.2782817
Abstract: For an active distribution system (ADS) that integrates high levels of distributed generators (DGs), the control dimension of such a wide and dynamic set of resources would become overwhelming. This study proposes a novel pinning… read more here.
Keywords: pinning group; coordination; control; active distribution ... See more keywords
Multistage Active Distribution Network Planning With Restricted Operation Scenario Selection
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DOI: 10.1109/access.2019.2936936
Abstract: With the development of active distribution networks (ADNs), more uncertainties need to be considered in distribution network planning (DNP), which increases the difficulties in scenario selection. Given this background, a multi-stage bi-level DNP model is… read more here.
Keywords: active distribution; restricted operation; distribution; selection ... See more keywords
A Novel Scheme for Performance Evaluation of an IEC 61850-Based Active Distribution System Substation
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DOI: 10.1109/access.2019.2937971
Abstract: With the integration of Distributed Energy Resources (DERs) into the distribution networks, the Active Distribution Network Management is becoming quite challenging. The DERs are integrated into the distribution networks through distribution substations. For achieving greater… read more here.
Keywords: performance; substation; active distribution; iec 61850 ... See more keywords