Modeling and simulation of wind speed using a stochastic formulation

被引：0

作者：

Gonzalez-Longatt, Francisco M. ^{[1
]}

Amaya, Omar ^{[1
]}

Cooz, Marco ^{[1
]}

Duran, Luis ^{[1
]}

Peraza, Cesar ^{[2
]}

Arteaga, Francisco J. ^{[3
]}

Villanueva, Carlos ^{[3
]}

机构：

[1] Univ Nacl Expt Politecn Fuerza Armada Nacl Maraca, Dept Ingn Elect, Maracay, Venezuela

[2] Inst Tecnol Valencia IUTVAL, Valencia, Venezuela

[3] Univ Carabobo, Fac Ingn, CITAEC, Valencia, Venezuela

来源：

INGENIERIA UC | 2007年 / 14卷 / 03期

关键词：

Wind speed; intensity of turbulence; stochastic model;

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This article presents a stochastic model to simulate the behaviour of the wind speed in a horizontal direction. In addition, models are developed for both large and small scales of time. These models are obtained from a documentary research in the specialist literature. In the model for small time scales four components are considered: average, ramp, gust, and turbulence. The behavior of wind speed turbulence component was modeled including a random variable. The large time scale model is also shown. Such model is derived from certain considerations on the short time scale model. A discussion on turbulence intensity and phenomena length scales is presented. Finally, the model was validated through simulation in Matlab from a well documented case.

引用

页码：7 / 15

页数：9

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