Quantified flexibility evaluation of soft open points to improve distributed generator penetration in active distribution networks based on difference-of-convex programming
Sign Up to like & getrecommendations! Published in 2018 at "Applied Energy"
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
Transient Analysis and Overcurrent Limited Strategy for Supply Restoration-Oriented Hybrid Soft Open Point
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2023.3329814
Abstract: The hybrid soft open point (HSOP), formed by the parallel combination of the normally open point (NOP) and the soft open point (SOP), combines the advantages of flexibility and high cost-efficiency. At the power outage… read more here.
Keywords: soft open; open point; overcurrent; strategy ... See more keywords
Control and Design of a Novel Dual Multiplexing Soft Open Point With Small Volume
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2025.3558199
Abstract: The soft open point (SOP) technology enables flexible power regulation in distribution networks, making it a critical tool for grid modernization. However, existing SOP topologies face challenges such as the need for numerous submodules and… read more here.
Keywords: soft open; dual multiplexing; open point; topology ... See more keywords
Optimal Co-Planning of Multi-Port Soft Open Points and Energy Storage Systems for Improving Hosting Capacity and Operation Efficiency in Distribution Networks
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Power Delivery"
DOI: 10.1109/tpwrd.2024.3503662
Abstract: Soft open points (SOPs) and energy storage systems (ESSs) are seen as promising options to improve hosting capacity (HC) for renewable energy sources and the operation efficiency of distribution networks. However, there is a need… read more here.
Keywords: operation efficiency; soft open; distribution; energy ... See more keywords
Data-Driven Multi-Mode Adaptive Operation of Soft Open Point With Measuring Bad Data
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Power Systems"
DOI: 10.1109/tpwrs.2024.3351135
Abstract: The high penetration of distributed generators (DGs) deteriorates the uncertainty of active distribution networks (ADNs). Soft open points (SOPs) can effectively improve flexibility and deal with operational issues in ADNs. However, the formulation of SOP… read more here.
Keywords: soft open; multi mode; driven multi; data driven ... See more keywords
A Robust Strategy for Leveraging Soft Open Points to Mitigate Load Altering Attacks
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2021.3134176
Abstract: Power system cybersecurity is emerging as a critical and urgent problem to the energy sector due to the ongoing power grid modernization initiative. Load altering attack (LAA) is an important category of cyberattacks on the… read more here.
Keywords: load altering; optimization; soft open; model ... See more keywords
A Robust Mixed-Integer Convex Model for Optimal Scheduling of Integrated Energy Storage—Soft Open Point Devices
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Smart Grid"
DOI: 10.1109/tsg.2022.3145709
Abstract: Soft open points (SOPs) are power electronic devices which can replace conventional normally open points in distribution networks. SOPs enable full control of active power flow between the interconnected feeders and can inject reactive power… read more here.
Keywords: robust mixed; soft open; mixed integer; integrated energy ... See more keywords
Coordinated Control Method of Voltage and Reactive Power for Active Distribution Networks Based on Soft Open Point
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Sustainable Energy"
DOI: 10.1109/tste.2017.2686009
Abstract: The increasing penetration of distributed generators (DGs) exacerbates the risk of voltage violations in active distribution networks (ADNs). The conventional voltage regulation devices limited by the physical constraints are difficult to meet the requirement of… read more here.
Keywords: voltage; power; active distribution; open point ... See more keywords
Robust Operation of Soft Open Points in Active Distribution Networks With High Penetration of Photovoltaic Integration
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Sustainable Energy"
DOI: 10.1109/tste.2018.2833545
Abstract: Distributed generators including photovoltaic (PV) panels have been integrated dramatically in active distribution networks (ADNs). Due to the strong volatility and uncertainty, the high penetration of PV generation immensely exacerbates the conditions of voltage violation… read more here.
Keywords: high penetration; distribution networks; soft open; active distribution ... See more keywords
Voltage Regulation Enhanced Hierarchical Coordinated Volt/Var and Volt/Watt Control for Active Distribution Networks With Soft Open Points
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Sustainable Energy"
DOI: 10.1109/tste.2024.3394049
Abstract: The integration of renewable energy sources (RESs) into active distribution networks (ADNs) is essential for reducing carbon emissions but often results in voltage fluctuations and violations. This paper proposes a hierarchical voltage control framework that… read more here.
Keywords: soft open; voltage regulation; distribution networks; voltage ... See more keywords
Power distribution system restoration based on soft open points and islanding by distributed generations
Sign Up to like & getrecommendations! Published in 2024 at "International Journal of Emerging Electric Power Systems"
DOI: 10.1515/ijeeps-2023-0306
Abstract: Abstract A powerful and efficient program for restoring the electrical distribution system by effectively utilizing the maximum capabilities within the system, including soft open points, distributed generation resources, and network configuration changes, can significantly reduce… read more here.
Keywords: soft open; system; distribution; open points ... See more keywords