Results 11 to 20 of about 52,993 (265)
International Journal of Renewable Energy Development, 2021 Correct matching between PV array and inverter improves the inverter efficiency, increases the annual produced energy, decreases the clipping losses of the inverter, and prevent to a large extent the inverter frequent shut downs during clear sunny days ...
Moien A. Omar, Marwan M. Mahmoud
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One‐sample optimal output smoothing method for wind farm with energy storage system
IET Renewable Power Generation, 2021 This paper proposes a novel optimization method for energy storage systems (ESSs) to smooth wind farm output to satisfy the technical requirements and reduce the rated power (rated energy capacity) and charge/discharge loss of the ESS.
Kenta Koiwa +4 more
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Design and Implementation of Nonisolated High Step-Up DC-DC Converter
International Transactions on Electrical Energy Systems, 2023 This article presents a novel structure for a high step-up DC-DC converter. The proposed converter offers several advantages, including a simple structure, high voltage gain, high efficiency, reduced voltage stress on the semiconductors, and fewer ...
Mehdi Zamani +5 more
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Zhongguo dianli, 2022 In order to smooth the output power of wind farms and reduce the influence of wind power fluctuations on power grid, a hybrid energy storage system consisting of energy-based energy storage element electrolyzer and power-based energy storage element ...
Yanhui XU, Yijia XU
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IEEE Access, 2021 In this paper two permanent magnet flux switching generator (PMFSG) is designed for 2 kW output power and 220 V phase voltage at 1500 rpm and comparatively analyzed for wind turbine applications. Both PMFSG share same C-core stator connected back-to-back
Wasiq Ullah, Faisal Khan, Shahid Hussain
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Parameterized Analysis of 2-DOF Motion Platform Based on ADAMS
MATEC Web of Conferences, 2015 According to the functions of parametric modeling and analysis from ADAMS, this thesis was established a parametric simulation model in order to optimize the rated output power of electric cylinders according to the real field environment.
Hu Hanyuan +3 more
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Energies, 2017 The output power and terminal voltage of the fixed speed induction generator fluctuate in the partial load region where the wind speed is below the rated vale, resulting in fluctuations in the grid frequency and voltage.
Kanasottu Anil Naik +1 more
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Design and Experiment of a Power Sharing Control Circuit for Parallel Fuel Cell Modules
Energies, 2020 In this paper, a novel control circuit that can connect fuel cell (FC) modules in parallel is proposed, which is particularly useful when the employed FCs have different electrical characteristics.
Chien-Chang Wu, Tsung-Lin Chen
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Inflation, nominal interest rates and the variability of output
Journal of Monetary Economics, 1996 This paper examines the distribution of output around capacity when money demand is a nonlinear function of the nominal interest rate such that nominal interest rates cannot become negative. When fluctuations in output result primarily from disturbances to the money market, the variance of output is shown to be an increasing function of the trend ...
Bankim Chadha, Daniel Tsiddon
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Energies, 2018 In this paper, the appropriate rated power of battery energy storage system (BESS) and the operating limit capacity of wind farms are determined considering power system stability, and novel output control methods of BESS and wind turbines are proposed ...
Dae-Hee Son +4 more
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