2.144   Artículos

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en línea
Aamer A. Shah, Almani A. Aftab, Xueshan Han, Mazhar Hussain Baloch, Mohamed Shaik Honnurvali and Sohaib Tahir Chauhdary    
The volatility and intermittency of wind energy result in highly unpredictable wind power output, which poses challenges to the stability of the intact power system when integrating large-scale wind power. The accuracy of wind power prediction is critica... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Jaehee Lee, Jinyeong Lee, Young-Min Wi and Sung-Kwan Joo    
Occasionally, wind curtailments may be required to avoid an oversupply when wind power, together with the minimum conventional generation, exceed load. By curtailing wind power, the forecast uncertainty and short-term variations in wind power can be miti... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Jaehee Lee, Jinyeong Lee, Young-Min Wi and Sung-Kwan Joo    
Occasionally, wind curtailments may be required to avoid an oversupply when wind power, together with the minimum conventional generation, exceed load. By curtailing wind power, the forecast uncertainty and short-term variations in wind power can be miti... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Linlin Yu, Gaojun Meng, Giovanni Pau, Yao Wu and Yun Tang    
In recent years, the world has been actively promoting the development of wind power, photovoltaic, and other new energy. The inherent randomness and intermittency of wind power output have led to the reduction of supply-side controllability and stabilit... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Hao Yu, Xiaojuan Yang, Honglin Chen, Suhua Lou and Yong Lin    
This paper proposes a method of energy storage capacity planning for improving offshore wind power consumption. Firstly, an optimization model of offshore wind power storage capacity planning is established, which takes into account the annual load devel... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Ayman Al-Quraan and Bashar Al-Mhairat    
Choosing the right wind site and estimating the extracted energy of the wind turbines are essential to successfully establishing a wind farm in a specific wind site. In this paper, a method for estimating the extracted energy of the wind farms using seve... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Hooman Ghaffarzadeh and Ali Mehrizi-Sani    
In recent years, penetration of renewable energy resources into the power grid has increased significantly. Wind, as a renewable, clean, and abundantly available source of energy, has an important share in the energy mix. However, increasing the penetrat... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Walter Gil-González, Oscar Danilo Montoya, Luis Fernando Grisales-Noreña, Alberto-Jesus Perea-Moreno and Quetzalcoatl Hernandez-Escobedo    
This paper presents an optimization model for the optimal placement and sizing of wind turbines, considering their reactive power capacity, wind speed, and demand curves. The optimization model is nonlinear and is focused on minimizing power losses in AC... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Mohsen Vahidzadeh and Corey D. Markfort    
Power curves are used to model power generation of wind turbines, which in turn is used for wind energy assessment and forecasting total wind farm power output of operating wind farms. Power curves are based on ideal uniform inflow conditions, however, a... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Mehr Gul, Nengling Tai, Wentao Huang, Muhammad Haroon Nadeem and Moduo Yu    
Wind power is the fastest growing and environmentally sustainable source of energy among all available renewable energy resources. The primary objective of this paper is to analyze the wind characteristics and power potential at Hyderabad, Southeastern p... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Jie Tian, Dao Zhou, Chi Su, Mohsen Soltani, Zhe Chen and Frede Blaabjerg    
In modern wind farms, maximum power point tracking (MPPT) is widely implemented. Using the MPPT method, each individual wind turbine is controlled by its pitch angle and tip speed ratio to generate the maximum active power. In a wind farm, the upstream w... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Ceyhun Yildiz, Mustafa Tekin, Ahmet Gani, Ö. Fatih Keçecioglu, Hakan Açikgöz and Mustafa Sekkeli    
During the last decades, thanks to supportive policies of countries and a decrease in installation costs, total installed capacity of wind power has increased rapidly all around the world. The uncertain and variable nature of wind power has been a proble... ver más
Revista: Sustainability    Formato: Electrónico

 
en línea
Akintayo T. Abolude, Wen Zhou and Yu Ting Leung    
Recent developments have emphasized the global impacts of climate change and have renewed commitments in renewable energy and energy meteorology. Wind energy depends largely on prevailing meteorological conditions on both local and large scales, thus, wi... ver más
Revista: Atmosphere    Formato: Electrónico

 
en línea
Elías Jesús Medina-Domínguez and José F. Medina-Padrón    
The stability and security of small and isolated power systems can be compromised when large amounts of wind power enter them. Wind power integration depends on such factors as power generation capacity, conventional generation technology or grid topolog... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Vicente León-Martínez and Joaquín Montañana-Romeu    
Operation of doubly fed induction generators subjected to transient unbalanced voltage dips is analyzed in this article to verify the fulfillment of the Spanish grid code. Akagi?s p-q theory is not used for this study, because control of the electronic c... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Vicente León-Martínez and Joaquín Montañana-Romeu    
Operation of doubly fed induction generators subjected to transient unbalanced voltage dips is analyzed in this article to verify the fulfillment of the Spanish grid code. Akagi?s p-q theory is not used for this study, because control of the electronic c... ver más
Revista: Energies    Formato: Electrónico

 
en línea
M. H. Albadi,E. F. El-Saadany     Pág. 24 - 31
 Although wind power is sustainable, environmental friendly and relatively inexpensive source of electricity, the effects of its intermittent nature on power systems need to be carefully investigated. This paper presents an up-to-date overview of th... ver más
Revista: The Journal of Engineering Research    Formato: Electrónico

 
en línea
Kaleem Ullah, Abdul Basit, Zahid Ullah, Fahad R. Albogamy and Ghulam Hafeez    
The modern power system is characterized by the massive integration of renewables, especially wind power. The intermittent nature of wind poses serious concerns for the system operator owing to the inaccuracies in wind power forecasting. Forecasting erro... ver más
Revista: Energies    Formato: Electrónico

 
en línea
BeomJun Park and Jin Hur    
Short-term wind power forecasting is a technique which tells system operators how much wind power can be expected at a specific time. Due to the increasing penetration of wind generating resources into the power grids, short-term wind power forecasting i... ver más
Revista: Energies    Formato: Electrónico

 
en línea
Nansheng Pang and Wenjing Guo    
With the increasing scale of offshore wind power, large-capacity and long-distance offshore wind power will be a trend in the future development of wind power. However, compared with onshore wind power transmission, offshore wind power transmission is mo... ver más
Revista: Sustainability    Formato: Electrónico

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