Prepare for iterative calc_wake backend by adding an the source-wt dimension(i) to all calc_deficit arguments

Ju Feng authored 5 years ago and Mads M. Pedersen committed 5 years ago

Solve two issues in noj: 1. variables passed to np.arccos() could be lareger than 1.0 or less than -1.0 for some combination of R1, R2 and d to cal_overlapping_area_factor. 2. Ct values passed to np.sqrt(1-Ct) could be larger than 1. These two issues both result errors/nan values. Now these variables/values have to pre-treated to avoid such results.

Ju Feng authored 5 years ago and Mads M. Pedersen committed 5 years ago

Add function to initilize wind_turbines with one or multiple .wtg files. Requires using xml.etree.ElementTree, since .wtg file is stored in essence of .xml format.

- add missing h_i parameter in call from calculate_AEP
- update parqueFicticio grd files
- change site.probability function to take ws_bins instead of ws_bin_size
- correct probability calculation in WaspGridSite
- add test that compare WaspGridSite with results from Wasp (raw data, u_mean, air_power and aep)
- add function in OneTypeWindTurbines to instantiate from tabular data

Mikkel Friis-Møller authored 5 years ago and Mads M. Pedersen committed 5 years ago

allow specification of extrapolation mode from (wasp grd) site instantiation.

Mikkel Friis-Møller authored 5 years ago and Mads M. Pedersen committed 5 years ago

small test if TI is in percent or not in WaspGridSite

- example: noj_terrain_following.py
- move all distance calculation to distance.py
- old TerrainFollowingDistance function(from Movflot) renamed to TerrainFollowingDistance2
- new simpler and more efficient TerrainFollowingDistance implemented
- WaspGridSite renamed to WaspGridSiteBase.
- New backward-compatible WaspGridSite that allows different Distance calculation objects
- tests

deleted test_examples.py as all example modules are tested in test_main.py

- ti_map added
- default ti changed from 0.75 to 0.075