Releases: IEAWindTask37/IEA-15-240-RWT
Fix nacelle mass properties
A error in a couple of the parameter names in the yaml-files had caused zero-values to be passed to some of the drivetrain components, which led to bad values in CoM and MoI and mass values. This is now resolved thanks to the critical eye of our user community.
Also a minor change to fill the monopile with seawater in the OpenFAST simulations.
v1.1.10: Correct errors in OpenFAST monopile SubDyn module
ROSCO v2.9 and mooring "volume equivalent diameter"
This release brings in ROSCO v2.9 and a bug-fix in the mooring diameter specification to be the "volume equivalent diameter", which is more appropriate for modeling.
ROSCO v2.8 and minor fix in HAWCStab2 file.
This release brings in ROSCO v2.8 and some fixes for HAWCStab2 generator efficiency value used in the "onshore" (tower and above) files.
Fix tower induced instability
This release brings back tower-only structural damping to 1% targeting a fore-aft and side-side first mode damping of 0.3%, see here #158
v1.1.6: HAWC2 monopile, VolturnUS-S CAD model
Features in this release:
- Addition of a HAWC2 monopile model
- Alignment of tower and monopile discretizations and properties across YAML, HAWC2, and OpenFAST files
- Addition of SolidWorks CAD model for UMaine VolturnUS-S semisubmersible
- Improvements to blade shape geometry continuity
Improvements in OpenFAST floating model
- Update OpenFAST input files for v3.5.1 release API changes
- Floating tower damping reverted to 1.0% to resolve numerical instabilities. There is a good deal of uncertainty about the true value here as it is normally determined experimentally. Comments to this effect have been added to the Wiki entry.
- Update the second-order potential-flow wave excitation of the VolturnUS-S platform. #137.
v1.1.4: Updated OpenFAST and ROSCO
- Update OpenFAST input files for v3.4.1 release API changes
- Update ROSCO libraries and inputs to v2.7
- Blade elastic properties consistently originate from SONATA/ANBA4
- Cleanup of stale files and README comments
v1.1.3
v 1.1.3
- Update OpenFAST input files for v3.3 release API changes
- Provide both WAMIT input and output files, with a bug fix regarding platform orientation
- Adjust OpenFAST ElastoDyn NacYIner and PtfmYIner according to monopile simulation best practices
- Additional references to community design contributions and permutations in the README
- Remove deprecated BModes files
- Fix minor errors in the tabulated documentation data
Updating to latest ROSCO version
Updates to the OpenFAST controller files to support the recent ROSCO v2.5 release