Adaptive droop control for high-performance operation in low-voltage DC microgrids
Sign Up to like & getrecommendations! Published in 2019 at "Electrical Engineering"
DOI: 10.1007/s00202-019-00869-8
Abstract: The most well-known means for the integration of various renewable energy resources is DC microgrids (DCMGs). Different control algorithms have been proposed to regulate the current and voltage of parallel energy sources. Droop control, a… read more here.
Keywords: voltage; control; adaptive droop; performance ... See more keywords
Exponential-function-based droop control for islanded microgrids
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Modern Power Systems and Clean Energy"
DOI: 10.1007/s40565-019-0544-3
Abstract: An exponential-function-based droop control strategy for the distributed energy resources (DERs) is proposed to reduce the reactive power-sharing deviation, limit the minimum value of frequency/voltage, whilst improving the utilization rate of renewable energy. Both DERs… read more here.
Keywords: energy; power; based droop; function based ... See more keywords
An inertial droop control based on comparisons between virtual synchronous generator and droop control in inverter-based distributed generators
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DOI: 10.1016/j.egyr.2020.12.003
Abstract: Abstract The adoption of the droop control provides a feasible scheme for the distributed generation connected to the utility grid. Nevertheless, it does not contribute to the inertia and damping factor necessary for power systems.… read more here.
Keywords: control; power; virtual synchronous; droop control ... See more keywords
Energy storage system utilisation to increase photovoltaic penetration in low voltage distribution feeders
Sign Up to like & getrecommendations! Published in 2017 at "Journal of energy storage"
DOI: 10.1016/j.est.2017.07.022
Abstract: Abstract This work introduces a new droop control for energy storage system (ESS) dispatch commands generation. The droop characteristic generates the ESS dispatch commands as a function of the power surplus at the substation transformer.… read more here.
Keywords: penetration; control; energy storage; droop control ... 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
A self-convergence droop control of no communication based on double-quadrant state of charge in DC microgrid applications
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Renewable and Sustainable Energy"
DOI: 10.1063/1.4985092
Abstract: With the consideration of a line resistance in a DC microgrid, the state of charge (SoC) of batteries will not be consistent with each other due to the voltage drop in the line resistance. In… read more here.
Keywords: state charge; communication; charge; self convergence ... See more keywords
A general piecewise droop design method for DC microgrid
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Electronics"
DOI: 10.1080/00207217.2020.1818839
Abstract: ABSTRACT Droop control is an essential component of primary control in hierarchical control paradigm of DC microgrid, which allows for current sharing among power converters without communication, and thus high reliability, plug-and-play (PnP) operation, system… read more here.
Keywords: piecewise droop; control; droop; droop control ... See more keywords
An Adaptive Droop Control Strategy for Islanded Microgrid Based on Improved Particle Swarm Optimization
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2019.2960871
Abstract: In an islanded microgrid with multiple distributed generations (DGs), the difference in line impedance may cause local voltage deviation, which leads to a series of problems such as lower power allocation accuracy and bus voltage… read more here.
Keywords: swarm optimization; particle swarm; droop control;
Novel Droop Control of Battery Energy Storage Systems Based on Battery Degradation Cost in Islanded DC Microgrids
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3005158
Abstract: This paper presents a new droop control method to reduce battery degradation costs in islanded direct current (DC) microgrids for multiple battery energy storage systems (BESSs). BESSs may have varying installation costs and battery cycle… read more here.
Keywords: droop control; battery; battery degradation; energy ... See more keywords
A Dispatchable Droop Control Method for PV Systems in DC Microgrids
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DOI: 10.1109/access.2023.3237591
Abstract: Along with the sustained growth of photovoltaic (PV) penetration, the PV generation is expected to be more active in DC microgrids rather than maximum power generation. The droop control methods are generally adopted to achieve… read more here.
Keywords: droop control; control; power; tex math ... See more keywords
Approximation to Frequency Control Capability of a DFIG-Based Wind Farm Using a Simple Linear Gain Droop Control
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/ias.2018.8544541
Abstract: In the literature, many droop control loops have been proposed to enhance the frequency control capability of the wind farm (WF) when a large frequency disturbance occurs. However, some loops are not feasible to be… read more here.
Keywords: control loop; droop control; droop; control ... See more keywords