A robust controller for insulin pumps based on H-infinity theory |
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| Authors: | Kienitz KH Yoneyama T |
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| Affiliation: | Div. de Engenharia Eletronica, Inst. Tecnologico de Aeronautica, Sao Jose dos Campos; |
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| Abstract: | The feedback control of insulin pumps for diabetic patients is discussed. Because the parameters in the mathematical model of the blood glucose dynamics present a considerable amount of uncertainty, the H-∞ framework is well suited for the design of controllers that take into account a nice compromise between robust closed-loop regulation of a constant set point and performance expressed in terms of peak values of the plasma glucose concentration |
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