Adaptive droop control for better current-sharing in VSC-based MVDC railway electrification system
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Modern Power Systems and Clean Energy"
DOI: 10.1007/s40565-018-0487-0
Abstract: The share of voltage source converter (VSC) technology is increasing in conventional power systems, and it is penetrating into specific transportation systems such as electric vehicles, railways, and ships. Researchers are identifying feasible methods to… read more here.
Keywords: vsc; system; droop; current sharing ... See more keywords
Voltage Ripple Mitigation in DC Microgrid with Constant Power Loads
Sign Up to like & getrecommendations! Published in 2019 at "IFAC-PapersOnLine"
DOI: 10.1016/j.ifacol.2019.08.215
Abstract: Abstract With the evolving renewable energy source technologies and their integrations, the DC microgrids are going to play significant role in near future. When these DC microgrids are operational, the load on the system needs… read more here.
Keywords: voltage; power loads; constant power; droop ... See more keywords
Efficient wide-band droop compensation for CIC filters: Ad-hoc and reconfigurable FIR architectures
Sign Up to like & getrecommendations! Published in 2017 at "Electronics Letters"
DOI: 10.1049/el.2016.3782
Abstract: Novel finite impulse response architectures for wide passband droop compensation of cascaded integrator-comb filters are presented. Compared with the recent wide-band compensators introduced in the literature, the proposed systems achieve better passband droop correction with… read more here.
Keywords: efficient wide; wide band; droop compensation; droop ... 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
Improved Current Sharing Techniques for DC Microgrids
Sign Up to like & getrecommendations! Published in 2018 at "Electric Power Components and Systems"
DOI: 10.1080/15325008.2018.1512176
Abstract: Abstract The droop control is the most effectively used technique for load current sharing in DC microgrid. The disadvantages of the conventional droop controllers are the increased voltage deviation and current sharing errors when the… read more here.
Keywords: technique; current sharing; load current; improved current ... See more keywords
Primary Frequency Response of Microgrid Using Doubly Fed Induction Generator With Finite Control Set Model Predictive Control Plus Droop Control and Storage System
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3031544
Abstract: This paper presents a new methodology for primary frequency response (PFR) in a microgrid through the finite control set-model predictive control (FCS-MPC) plus droop control applied to the grid side converter (GSC) of a doubly… read more here.
Keywords: droop; control; frequency; power ... See more keywords
Multivariable Coordinated Nonlinear Gain Droop Control for PV-Battery Hybrid DC Microgrid Access System via a T-S Fuzzy Decision Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3201149
Abstract: The PV-Battery hybrid DC microgrid is an important structural form for distributed renewable energy microgrid applications. This paper focuses on improving the access utilization rate of PV-Battery energy and enhancing the access stability of the… read more here.
Keywords: system; battery hybrid; voltage; droop ... See more keywords
Power Loss and Total Load Demand Coverage in Stand-Alone Microgrids: A Combined and Conventional Droop Control Perspectives
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3227092
Abstract: Conventional droop control plays an essential role in microgrids with distributed generators, DGs, and variable load demand. Despite its advantages, the conventional droop scheme does not take into account the minimization of power losses and… read more here.
Keywords: coverage; total load; power; power loss ... See more keywords
A Dispatchable Droop Control Method for PV Systems in DC Microgrids
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
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
Fault Current Control and Protection in a Standalone DC Microgrid Using Adaptive Droop and Current Derivative
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2020.2984609
Abstract: This article presents a novel fault detection, characterization, and fault current control algorithm for a standalone solar-photovoltaic (PV) based dc microgrids. The protection scheme is based on the current derivative algorithm. The overcurrent and current… read more here.
Keywords: protection; fault current; droop; control ... See more keywords