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In recent years, penetration of wind generated electricity into power grids has been increasing significantly. During the last few decades, wind energy has doubled in capacity every three years. Because of the intermittent characteristics of wind power, it is usually difficult to determine an acceptable penetration level to maintain specific reliability requirements. The need for better capacity credit...
Electricity markets are currently evolving to accommodate large scale penetration of wind generation. In this research, potential changes to the classification and role of wind generators in the Single Electricity Market (SEM), the market for Northern Ireland and the Republic of Ireland, are examined. The effect of wind generators opting to become price-making and the potential for wind generators...
Rapid economic growth in China requires large amount of electricity supply. When centralized generation (CG) can not provide sufficient electricity supply, distributed generation (DG) draws people's attention. In this paper, the development status and applicability of DGs in China is discussed in detail, and three typical DG utilizations are introduced. Finally, the development of wind generation...
This paper presents a formulation of security-constrained unit commitment (SCUC) problem with emphasizing on wind power and compressed air energy storage (CAES). In past years, a fast growth in development of wind generation has been experienced in power system, due to many factors including environment and depletion of other resources. With increasing installed wind capacity the intermittency issues...
In this paper, the challenges of interconnecting large wind power penetration levels to the electrical power network are discussed based on some key case studies. Key planning considerations for interconnecting large-scale wind projects are discussed. For high levels of wind power penetration advanced wind farm technologies, energy storage, FACTS or HVDC transmission technologies may be required....
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