Optimization and loss estimation in energy-deficient polygeneration systems: A case study of Pakistan's utilities with integrated renewable energy by Muhammad Shoaib Saleem, Naeem Abas

“…The generation comprises solar PV and wind turbine, each of 1 MW along with 1.5 MW auxiliary diesel engines is simulated in TRNSYS® to meet the varying demand under diverse weather conditions. …”
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Integration of Wind Power for Sustainable Energy at Lagos State University of Science and Technology: A Feasibility Study by Akachukwu Oyim, Opeyemi Akerekan, Nwachukwu Ogbonna

“…The calculated capacity factor of 44.17% suggests the viability of large wind turbine installations within the Mechanical Engineering Department, with room for improvement through routine maintenance. …”
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A bi-level optimization strategy of electricity-hydrogen-carbon integrated energy system considering photovoltaic and wind power uncertainty and demand response by Mingxuan Lu, Yun Teng, Zhe Chen, Yu Song

“…Abstract To address the power supply-demand imbalance caused by the uncertainty in wind turbine and photovoltaic power generation in the regional integrated energy system, this study proposes a bi-level optimization strategy that considers the uncertainties in photovoltaic and wind turbine power generation as well as demand response. …”
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Homogenized Point Mutual Information and Deep Quantum Reinforced Wind Power Prediction by W. G. Jency, J. E. Judith

“…To validate the proposed method, Wind Turbine SCADA Dataset is used for constructing and testing. …”
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Dynamic Analysis of Tapered Thin-Walled Beams Using Spectral Finite Element Method by Yiping Shen, Zhijun Zhu, Songlai Wang, Gang Wang

“…Finally, numerical simulations are conducted for tapered thin-walled wind turbine rotor blades and validated by the ANSYS. …”
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Effect of Emission Penalty and Annual Interest Rate on Cogeneration of Electricity, Heat, and Hydrogen in Karachi: 3E Assessment and Sensitivity Analysis by Mehdi Jahangiri, Ali Mostafaeipour, Habib Ur Rahman Habib, Hamed Saghaei, Asad Waqar

“…Comparison of the wind turbine–solar cell–fuel cell–battery system with the wind turbine–solar cell–battery and solar cell–battery systems indicated that the internal rate of return and the payback period were, respectively, 9.39% and 11.4 years and 11.7% and 11 years. …”
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Application of Variational Mode Decomposition in Wind Power Fault Diagnosis by Wu Yingjie, Zhen Chenggang, Liu Changliang

“…As to mode mixing problem of empirical mode decomposition（ EMD） and local mean decomposition（ LMD） when they are applied to field data decomposition,a new wind turbine fault diagnosis method based on variational mode decomposition（ VMD） is put forward,and then it is applied to the wind power drivetrain system for imbalance fault diagnosis. …”
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PERFORMANCE EVALUATION OF A MINI PERMANENT MAGNET SYNCHRONOUS GENERATOR (PMSG) FOR WIND ENERGY SYSTEM by TIMOTHY AIKA, SAMUEL IGBINOVIA, PATIENCE ORUKPE

“…The Simulink model consists of a wind turbine, a PMSG, and an AC – DC rectifier. The PMSG input parameter were measured and inputted in the Simulink block while the output results were voltages, currents and power respectively. …”
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风电机组回转支承滚子修形曲线设计方法研究 by 章滔, 阳雪兵, 何录忠, 卜忠颉, 聂威, 李敏

“…To research the modification of three row cylindrical slew bearing for wind turbine,based on the none-line elastic contact equation,the axial and radial roller-raceway contact models are solved.Analyze the effects of load,tilt Angle and roller modification curve on roller stress distribution and parameter determination with examples,based on the loading characteristics of axial and radial rollers,logarithmic modification and tangent arc modification are proposed respectively,which can support the roller modification of slew bearing for follow wind power design.…”
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Applicability Analysis of HS Model in Large Diameter Monopile Foundation Engineering by PAN Bing, CHU Weijiang

“…The ultimate bearing capacity of the monopile foundation of an offshore wind turbine iscontrolled by the foundation deformation. …”
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Research of Dynamic Performance of Large- scale Wind Power Generator Yaw Bearing by Zhou Nan, Zhao Rongzhen, Zheng Yuqiao

“…Using the result of static analysis as the initial conditions of transient dynamics analysis,the operation process for horizontal- axis wind turbine yaw bearings is simulated,the dynamic response of the rolling elements,stress change on the rolling elements and the Mises stress dynamics changes of raceway during operation process are obtained. …”
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Mitigation Measures for Windfarm Effects on Radar Systems by Omar Abu Ella, Khawla A. Alnajjar

“…However, the rotation of wind turbine blades can be detected by radar as a false flight or target. …”
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Simulation Analysis of the GearModification of Wind Power Gearbox based on Romax by Li Ruiliang, Mu Song, Wang Chunxiu, Su Youliang

“…At present,the gearboxes are faced with the problems of high failure rate,large vibration and noise,short service life,etc,and the gear modification is an effective means to reduce vibration and noise,extend life,which is proved by practical experience at home and abroad for many years.With the introduction of some professional gear software or wind turbine analysis software from abroad,the work efficiency is greatly improved,and the extra cost due to experimental verification is also reduced.With the using of RomaxWIND excellent load distribution analysis function and on the basis of the theory of gear modification,the statics simulation analysis of the gearbox is carried out through the RomaxWIND software under the equivalent loads.According to the load distribution on the tooth surface of gear,transmission errors and other parameters,the length,amount and curve of modification of the high-speed gear is determined in the end.The conclusions can provide reference for gear modification.…”
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Design and Implementation of a Novel Intelligent Strategy for the Permanent Magnet Synchronous Motor Emulation by Hamed Zeinoddini-Meymand, Salah Kamel, Baseem Khan

“…First, the exact mathematical model of PMSM is presented, and then, by designing a controller, we apply the wind turbine emulation challenges. The designed controller for the first time is implemented on a Arm Cortex-M microcontroller and tested on a laboratory PMSM. …”
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Modeling and Simulation of Offshore Wind Power Platform for 5 MW Baseline NREL Turbine by Taufik Roni Sahroni

“…The objective of this project is to propose new design of an offshore wind power platform. Offshore wind turbine (OWT) is composed of three main structures comprising the rotor/blades, the tower nacelle, and the supporting structure. …”
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Frequency Regulation and Coordinated Control for Complex Wind Power Systems by Cheng Guo, Delin Wang

“…With the development of complex renewable energy systems, the frequency control and regulation of the power grid powered by such renewable energies (e.g., wind turbine) are more critical, since the adopted different power generators can lead to frequency variations. …”
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LIGHTWEIGHT DESIGN OF STATOR FOR LARGE CAPACITY PERMANENT MAGNET GENERATOR SET by MA DengHui, YU ShenBo, ZHAI FengChen, DOU RuTong

“…The stator stiffness and strength are systematically analyzed according to the characteristics of stator structure and load condition in order to achieve the goal of stator lightweight design of large-capacity outer rotor permanent magnet wind turbine generator set. The stress and deformation of the stator are obtained,and the optimal area of the stator are determined. …”
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Power Control for Direct-Driven Permanent Magnet Wind Generator System with Battery Storage by Chu Xiao Guang, Kong Ying

“…The objective of this paper is to construct a wind generator system (WGS) loss model that addresses the loss of the wind turbine and the generator. It aims to optimize the maximum effective output power and turbine speed. …”
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EFFECTS OF FLEXIBLE SUPPORTING STRUCTURE AND WIND LOADS ON YAW BEARING’S LOAD DISTRIBUTION by DU Jing, GONG JiaYi, YANG XianGang

“…In order to investigate the effects of finite element modeling parameters,such as the stiffness of flexible supporting structure and wind loads applying on tower,on the yaw bearing load distribution,a FE simulation model of MW-class wind turbine yaw bearing system was developed using Hypermesh and Ansys. …”
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Analysis of Load Sharing of Planetary Gear Train Considering the Flexibility of Planet Carrier by Xu Hongbin, Xu Taojin, Huang Yongping

“…The principle and application of flexible file generation process and gear slicing in the SIMPACK are introduced. Taking a 7MW wind turbine gearbox as an example,a multi- body dynamics model of the first planetary gear train is built in the SIMPACK. …”
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