作者: Achin Jain , Georg Schildbach , Lorenzo Fagiano , Manfred Morari
DOI: 10.1016/J.RENENE.2015.02.057
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摘要: Abstract This paper presents a study on the design of linear model predictive control (MPC) for wind turbines, with focus controller's tuning tradeoffs. A continuously linearized MPC approach is described and applied to 3-bladed, horizontal axis, variable speed turbine. The involves multiobjective cost function so that performance can be optimized respect five defined measures: power variation, pitch usage, tower displacement, drivetrain twist frequency violating nominal limit. based computation sensitivity tables proposed tested via numerical simulations using nonlinear turbine model. further compares controller conventional one.