1、,Wind Farm Siting in STAR-CCM+ Mike Dombroski,Outline,Environmental Wizard Initial evaluation of terrain effects on turbine locations Customizable GUI built to streamline process Multiple Turbine Placement Evaluation of terrain and wake effects due to nearby turbines Investigate effects of wind dire

2、ction, speed and turbulence Single Turbine Characterize off-design effects on blade design Determine operating conditions and efficiencies,Environmental Wizard,Objectives Wind parks Contaminant tracking Emission propagation Process Import GIS map data (.map or .stl) Select area of interest Create fl

3、uid domain Mesh Specify points of interest (turbine locations) Specify boundary conditions (wind speed, direction) Run Post-process,Environmental Wizard - GUI,Environmental Wizard - Import,Environmental Wizard Volume Mesh,Environmental Wizard Velocity Isosurface,Environmental Wizard Turbulence Inten

4、sity,Environmental Wizard Vectors,Multiple Turbine Placement,Objectives Evaluation of terrain and wake effects due to nearby turbines Investigate effects of wind direction, speed and turbulence Process Import terrain surface Place turbines Rotate to correct position (create multiple positions) Mesh

5、Run Post-process,Multiple Turbines - Import,Multiple Turbines Turbine Disks,Multiple Turbines Wake, 0 degrees,Multiple Turbines Wake, 45 degrees,Multiple Turbines Wake, 135 degrees,Single Turbine,Objectives Characterize off-design effects on blade design Determine operating conditions and efficiencies Process Import CAD representation Create rotating interface Create fluid domain Mesh Specify boundary conditions (wind speed, direction, rotation rate) Run Post-process,Single Turbine Import,Single Turbine Volume Mesh,Single T