A Robust Controller for Shape Memory Alloy Actuators
作者： J. Jayender , R. V. Patel , S. Nikumb , M. Ostojic
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摘要: This paper describes a robust mixed-synthesis controller for Shape Memory Alloy (SMA) actuators. The weights the are chosen such that disturbance rejection criterion is met low frequencies and stability maintained high frequencies. Simulation experimental results show fast accurate response strain in SMA under no perturbation. performance of also verified presence load cooling rate perturbations. shows maintains good stability. Sinusoidal references tracked with negligible error In addition, tested actuators operating water. excellent validate further both model used
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