Research on the Temperature Control Methods to a Hemodialysis System with Large Inertia and Hysteresis
文献类型：会议论文
| 作者 | Lan S(兰盛) ; Li En（李恩）; Liang Zize（梁自泽）; LAN Sheng
|
| 出版日期 | 2016-11 |
| 会议名称 | 35th Chinese Control Conference (CCC) |
| 会议日期 | 2016年7月27-29日 |
| 会议地点 | Chengdu, China |
| 关键词 | Hemodialysis Large Inertia Hysteresis Temperature Control |
| 通讯作者 | LAN Sheng |
| 英文摘要 | objective to design a temperature control system for hemodialysis machine. Hemodialysis is a complex process involving multiple components, whereas dialysate temperature is the core performance index, the current control methods are mostly based on experience or fuzzy PID. This article attempted to model accurately the main process. According to the large inertia, hysteresis characteristics of the system, we proposed 3 kinds of control schemes. By comparing, energy model predictive control is a better control method. Adjusting the duty cycle of the PWM to control solid-state relay switch time, achieving temperature control. Experimental results show that this method has a higher control precision, meeting the requirement of thermostatic state. |
| 源URL | [http://ir.ia.ac.cn/handle/173211/14455]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
| 通讯作者 | LAN Sheng |
| 推荐引用方式 GB/T 7714 | Lan S,Li En,Liang Zize,et al. Research on the Temperature Control Methods to a Hemodialysis System with Large Inertia and Hysteresis[C]. 见:35th Chinese Control Conference (CCC). Chengdu, China. 2016年7月27-29日. |
入库方式： OAI收割
来源：自动化研究所
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