Affiliation of Author(s):航空学院

Journal:MODERN PHYSICS LETTERS B

Key Words:Wind turbine wake actuator disc model inflow boundary condition turbulencemodel

Abstract:This work is devoted to perform systematic sensitivity analysis of different turbulence models and various inflow boundary conditions in predicting the wake flow behind a horizontal axis wind turbine represented by an actuator disc (AD). The tested turbulence models are the standard k-epsilon model and the Reynolds Stress Model (RSM). A single wind turbine immersed in both uniform flows and in modeled atmospheric boundary layer (ABL) flows is studied. Simulation results are validated against the field experimental data in terms of wake velocity and turbulence intensity.

ISSN No.:0217-9849

Translation or Not:no

Date of Publication:2018-05-10

Co-author:田琳琳,tianlinlin,宋翌蕾,Zhu Chunling

Correspondence Author:赵宁