药物输注过程的预测控制及仿真研究

Predictive Control and Simulation Study of Drug Infusion Process

本文提出一种药物输注过程实现闭坏控制的预测控制算法．在药物的诱导阶段，用脉冲响应法辨识药物释放过程的特征参数；在药物的维持阶段，采用控制自回归移动平均模型作为预测模型．临床试验及仿真研究的结果表明，这一预测控制算法是有效的．

This paper presents a predictive control algorithm of drug infuxion process. In the drug induced process,the characteristic parameters of drug infusion process areestimatcd using pulse response identification method.A control autoregressive-moving- average model is used for the system predictive model in the drug maintenance process. The effectiveness of the proposed methods are vertified by simulationxand clmic trials.