摘要
根据腹腔循环热灌注化疗(CHPP)温度过程对象的特点和技术要求,介绍了一种基于能量和作用平衡的仿人智能控制(HSIC)方法。在快速升温段,为实现快速升温并减小过冲,用能量和作用平衡原理进行Bang-Bang控制。在恒温灌注段,为实现精确控温,用仿人智能控制器基本算法进行控制,用能量和作用平衡原理整定控制器参数。模拟试验表明,这种控制方法能满足系统升温速度和控温精度要求,算法简单、待定参数少、整定容易、有较好的鲁棒性。
On the basis of the characteristic and requirement of the continued hyperthermie peritoneal peffusion （CHPP） temperature process, a human-simulated intelligent control （HSIC） method based on energy and actions balance is introduced. Bang-Bang control based on energy and actions balance is used for getting a short rise time and a small overshoot. The basic HSIC algorithm is used and its parameters are tuned by energy and actions balance for getting good accuracy. Experiment results show that this method has fast response and high accuracy. The method is simple, less parameters, easy to tune and has better robustness.
出处
《控制工程》
CSCD
2007年第4期380-382,394,共4页
Control Engineering of China
基金
教育部科学技术研究重点资助项目(204010)
