Surrogate models for parameterized representation of wake‐induced loads in wind farms

• DOI: 10.1002/we.2362
• Publication Date: 2019-07-22T23:48:52Z
• Authors: Nikolay Dimitrov
• Keywords: Surrogate model; Representation

Abstract A procedure for mapping wake‐induced load predictions computed with the dynamic wake meandering model to a computationally efficient surrogate approximation is defined and demonstrated. Using function, variation can be efficiently estimated wind farm arbitrary layout. The resulting assessment provides continuous, differentiable output known analytical derivatives used applications such as turbine layout optimization, estimation of lifetime, uncertainty analysis.