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Add ti-mixing to EMG #838

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wants to merge 30 commits into from
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Add ti-mixing to EMG #838

wants to merge 30 commits into from

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paulf81
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@paulf81 paulf81 commented Mar 12, 2024

Add ti-mixing to EMG

This may not be an actual pull request, but may be convenient if it yields some changes. The purpose of this is to look at making a version of EMG with atmospheric_ti_gain re-enabled. To this end I started with a small pseudo-example that compares the power output of columns of a wind farm from the current default EMG to one which uses atmospheric_ti_gain.

I had in mind a step by step criteria, ideally:

  • The row averaged power ratios will be similar when 6% TI is used
  • The row averaged power ratios will also be similar when IEC-reference TI per wind speed (provided using the Iref function in WindRose), or not, this might need something thinking
  • The wakes will be deeper when TI < 6%
  • The wakes will be shallower when TI > 6%

Note this is just a start but thought it a convenient way to collaborate. Note also this is very messy until the namespace changes go into v4. The only file worth checking is: examples/xx_add_ti_to_emg.py

Tagging: @misi9170 @jfrederik-nrel

rafmudaf and others added 30 commits March 5, 2024 11:06
# Conflicts:
#	floris/core/core.py
# Conflicts:
#	examples/01_opening_floris_computing_power.py
#	examples/02_visualizations.py
#	examples/03_making_adjustments.py
#	examples/04_sweep_wind_directions.py
#	examples/32_plot_velocity_deficit_profiles.py
#	floris/floris_model.py
#	floris/flow_visualization.py
#	floris/layout_functions.py
#	floris/layout_visualization.py
#	floris/tools/__init__.py
#	floris/tools/visualization.py
#	floris/uncertainty_interface.py
#	floris/visualization.py
#	tests/floris_model_integration_test.py
@paulf81 paulf81 self-assigned this Mar 12, 2024
@paulf81 paulf81 mentioned this pull request Mar 13, 2024
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@paulf81
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paulf81 commented Mar 13, 2024

Closing this one in favor of #841

@paulf81 paulf81 closed this Mar 13, 2024
@paulf81 paulf81 deleted the add_ti_to_emg branch March 13, 2024 15:35
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2 participants