Research Article

A Modified RBF Neuro-Sliding Mode Control Technique for a Grid Connected PMSG Based Variable Speed Wind Energy Conversion System

Figure 10

Control system response to wind speed fluctuations with parameters uncertainties (at time , variations of for , for , for , and for are introduced). (a) Signals trajectories and (b) corresponding zoom (blue line: RBF-NSMC, black line: SMC). (i) Generator speed error, (ii) dc-link voltage error, and (iii) power coefficient.
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