WIND DIRECTION MODELING CONSIDERING SECTOR DIVISION

Xin Xinyao; Wang Jianwen; Zhao Yu; Yin Jiujun; Ren Biao; Zhang Peng

doi:10.19912/j.0254-0096.tynxb.2021-0046

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Acta Energiae Solaris Sinica ›› 2022, Vol. 43 ›› Issue (11) : 311-316. DOI: 10.19912/j.0254-0096.tynxb.2021-0046

WIND DIRECTION MODELING CONSIDERING SECTOR DIVISION

Xin Xinyao¹, Wang Jianwen^1,2, Zhao Yu¹, Yin Jiujun¹, Ren Biao¹, Zhang Peng¹

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Abstract

In this paper, the method of wind direction sector division is considered, by calculating the time dimension variation of wind direction in a specified period of time, the transfer probability matrix model of natural wind direction change under typical wind conditions in Hohhot suburb is constructed by using the theory of statistical method, Markov chain model and the measured natural wind data of the experimental base, based on this model, a random time series is generated to verify it in reverse, the purpose is to establish a more complete wind modeling.

Key words

wind turbines / natural wind / wind direction modeling / Markov chain / sector partition / wind direction change

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Xin Xinyao, Wang Jianwen, Zhao Yu, Yin Jiujun, Ren Biao, Zhang Peng. WIND DIRECTION MODELING CONSIDERING SECTOR DIVISION[J]. Acta Energiae Solaris Sinica. 2022, 43(11): 311-316 https://doi.org/10.19912/j.0254-0096.tynxb.2021-0046

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