Results 11 to 20 of about 9,769,101 (200)
Interaction between the voltage‐droop and the frequency‐droop control for multi‐terminal HVDC systems [PDF]
IET Generation, Transmission & Distribution, 2015 Multi‐terminal DC systems must provide a high level of reliability and may have to support the interconnected AC grids. This can be achieved by providing AC/DC converters with a dual controller combining both the voltage‐droop and the frequency‐droop control techniques.
Akkari, Samy +3 more
core +7 more sources
Control and analysis of droop and reverse droop controllers for distributed generations [PDF]
2014 IEEE 11th International Multi-Conference on Systems, Signals & Devices (SSD14), 2014 This paper addresses control and analysis of droop and reverse droop control for distributed generations (DG). The droop control is well known applied to the voltage control mode (VCM) DG units, but has limitation when implemented on the current control mode (CCM) units.
Dan Wu +3 more
openaire +5 more sources
Dynamic Droop Control in Low-Inertia Power Systems [PDF]
IEEE Transactions on Automatic Control, 2021 16 pages, journal ...
Yan Jiang 0005 +2 more
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Droop Control Strategies Of Dc Microgrid
, 2018 As a consequence of the increasing demand for electricity and environmental issues, the generation of electrical energy from renewable energy sources has improved in recent times. The renewable energy sources are connected with power grids all around the world.
Sayli E. Mhankale, A. R. Thorat
openaire +3 more sources
An improved droop control scheme for islanded microgrids.
, 2015 This paper proposes an improved droop control algorithm to ensure the proportional load distribution among multiple parallel inverter-sourced generators in a microgrid, operating in an islanded mode. The improvement is done by including derivative term in the conventional droop control scheme so that the oscillatory modes of the controller can be ...
Azim, M. I. +3 more
openaire +4 more sources
Operation and control of hybrid microgrid with angle droop controller [PDF]
, 2010 This paper compares the performance of two droop control schemes in a hybrid microgrid. With presence of both converter interfaced and inertial sources, the droop controller share power in a decentralized fashion.
R Majumder +10 more
core +2 more sources
Self-Synchronized Universal Droop Controller [PDF]
IEEE Access, 2016 In this paper, a self-synchronization mechanism is embedded into the universal droop controller\ud (UDC), which is applicable to inverters having an impedance angle between −π/2 rad and π/2 rad,\ud to form a self-synchronized UDC (SUDC). Both the voltage loop and the frequency loop of the UDC are\ud modified to facilitate the standalone and grid ...
Qing-Chang Zhong +2 more
openaire +3 more sources
IEEE Open Access Journal of Power and Energy, 2021 Recent advances in distribution-level phasor measurement unit (D-PMU) technology have enabled the use of voltage phase angle measurements for direct load sharing control in distribution-level microgrid interconnections with high penetration of renewable ...
S. Sivaranjani +4 more
doaj +1 more source
A Power Balance Strategy of DC Microgrid Based on Improved Droop Control
Zhejiang dianli, 2022 As a widely used control strategy for microgrids， droop control has notable advantages of dispensing with communication networks， plug and play， etc. However， there exists an inherent contradiction between current distribution accuracy and bus voltage ...
JIAO Jianli +3 more
doaj +1 more source
Engineering Science and Technology, an International Journal, 2020 With the increased share of wind power in Microgrid (MG), wind farm is expected to have significant contribution in overall grid frequency regulation. Wind farm impersonating synchronous generator with conventional droop control method may threaten the ...
Ujjwal Datta, Akhtar Kalam, Juan Shi
doaj +1 more source