基于单片机的双模糊温度控制器设计  

Double fuzzy temperature controller design based on MCU

作　　者：佘东[1] 

机构地区：[1]四川机电职业技术学院,四川攀枝花617000

出　　处：《电子设计工程》2012年第10期64-66,共3页Electronic Design Engineering

摘　　要：传统的温度控制存在难以建立精确的数学模型以及控制性能较差等缺点,为此,在基本模糊控制理论基础上提出一种双输入单输出的双模糊温度控制器,根据系统不同的工作状态采用不同的模糊温度控制器。并结合单片机技术,设计了体积小、功能强的双模糊温度控制器,给出了温度控制器的硬件及软件设计思想与方法。该控制器简单易行,能有效改善温度控制性能,提高温度控制的稳定性。It is difficult for the traditional temperature control to build accurate mathematical model and its control performance is very poor,so a double input and single output of double fuzzy temperature controller is put forward on the basic theory of fuzzy control.Fuzzy temperature controller changes with different working states of the system.This essay gave the design of double fuzzy temperature controller with small volume and strong function by combining with single chip microcomputer,and also gave the hardware and software design ideas and methods of the temperature controller.The controller is simple,but it can effectively improve the temperature control performance and the stability of the temperature control.

关 键 词：双模糊控制 单片机 温度控制 控制策略 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]