Results 31 to 40 of about 26,858 (199)

Comprehensive Evaluation of AC/DC Hybrid Microgrid Planning Based on Analytic Hierarchy Process and Entropy Weight Method

open access: yesApplied Sciences, 2019
The comprehensive evaluation of AC/DC hybrid microgrid planning can provide reference for the planning of AC/DC hybrid microgrids. This is conducive to the realization of reasonable and effective microgrid planning.
Guopeng Zhao, Dong Wang
doaj   +1 more source

Hybrid assessment for a hybrid microgrid: A novel methodology to critically analyse generation technologies for hybrid microgrids

open access: yesRenewable Energy, 2020
This is an extended and updated version of a paper originally presented at the 14th Conference on Sustainable Development of Energy, Water and Environment Systems (SDEWES 2019) held in Dubrovnik, Croatia over the period 1st to 6th October 2019 (denoted then as paper SDEWES2019.0565 - Choosing the best configuration for a hybrid microgrid of renewable ...
Ribó-Pérez, David Gabriel|||0000-0003-1089-5197   +3 more
openaire   +3 more sources

Voltage control of AC hybrid microgrid

open access: yesInternational Journal of Power Electronics and Drive Systems (IJPEDS), 2021
The decline of competence effectuated by the unreplenishable energy etymology due to the plummet of fossil fuels has created an alternate need for renewable energy sources to play a vital role in providing power at a larger scale. Thus, a new system of distribution of energy resources is introduced to tackle the ever-growing demand for power and safety
Pranay Kumar Panda   +4 more
openaire   +2 more sources

Energy Management System for Small Scale Hybrid Wind Solar Battery Based Microgrid [PDF]

open access: yesE3S Web of Conferences, 2023
In recent years, the power system has been evolved into micro grids, which are little pockets of self-contained entities. Different distributed, interconnected generation units, loads, and energy storage units make up a typical microgrid system.
Kumar P. Sai Sampath   +5 more
doaj   +1 more source

Optimisation configuration of hybrid AC/DC microgrid containing electric vehicles based on the NSGA-II algorithm

open access: yesThe Journal of Engineering, 2019
Based on the development of hybrid AC/DC microgrid, considering the objectives of microgrid life-cycle cost, self-balancing rate and converter losses, an optimisation configuration model of a hybrid AC/DC microgrid is established here.
Bin Ye   +3 more
doaj   +1 more source

Research on the Hybrid Wind–Solar–Energy Storage AC/DC Microgrid System and Its Stability during Smooth State Transitions

open access: yesEnergies, 2023
The hybrid AC/DC microgrid is an independent and controllable energy system that connects various types of distributed power sources, energy storage, and loads. It offers advantages such as a high power quality, flexibility, and cost effectiveness.
Qiushuo Li   +4 more
doaj   +1 more source

Power-Based Droop Control in DC Microgrids Enabling Seamless Disconnection From Upstream Grids [PDF]

open access: yes, 1997
This paper proposes a local power-based droop controller for distributed energy resource converters in dc microgrids that are connected to upstream grids by grid-interface converters.
Atherton, C.   +23 more
core   +1 more source

Suppression of Second-Order Harmonic Current for Droop-Controlled Distributed Energy Resource Converters in DC Microgrids [PDF]

open access: yes, 2020
Droop-controlled distributed energy resource converters in dc microgrids usually show low output impedances. When coupled with ac systems, second-order harmonics typically appear on the dc-bus voltage, causing significant harmonic currents at the ...
Caldognetto, Tommaso   +3 more
core   +1 more source

Research on Hybrid Microgrid Based on Simultaneous AC and DC Distribution Network and Its Power Router

open access: yesEnergies, 2019
Under the dual pressure of environmental pollution and energy crisis, the global energy consumption structure reform deepens unceasingly and the concept of energy internet has developed rapidly.
Xinnan Gai   +3 more
doaj   +1 more source

Deep neural networks algorithms for stochastic control problems on finite horizon: numerical applications

open access: yes, 2020
This paper presents several numerical applications of deep learning-based algorithms that have been introduced in [HPBL18]. Numerical and comparative tests using TensorFlow illustrate the performance of our different algorithms, namely control learning ...
Bachouch, Achref   +3 more
core   +1 more source

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