森林工程2012，Vol.28Issue(2)：50-53,4.
禽舍温度模糊自适应PID控制与仿真研究
Fuzzy Adaptive PID Control and Simulation for Poultry House Temperature
王新政 1韩玉杰 1张海玉2
作者信息
- 1. 东北林业大学机电工程学院,哈尔滨150040
- 2. 黑龙江省气象服务中心,哈尔滨150001
- 折叠
摘要
Abstract
The temperature of the poultry house environment is most closely related to poultry production, and it is essential to poultry growth, development, reproduction, health and poultry products production. In order to control the temperature inside of the poultry house within a certain range, the simplified temperature model of poultry house environmental control system was achieved ac- cording to the poultry house environment variable, multi-coupled, nonlinear and large time delay characteristics. And the rule-based fuzzy adaptive PID control strategy was proposed. Then the adjusted PID parameters by the fuzzy rule was simulated and compared with the traditional one. The simulation results show that, for the disturbed step signal interference and square-wave signal, the proposed control strategy has better control performance and robustness.关键词
禽舍温度/模糊控制/PID控制Key words
poultry house temperature/fuzzy control/PID control分类
农业科技引用本文复制引用
王新政,韩玉杰,张海玉..禽舍温度模糊自适应PID控制与仿真研究[J].森林工程,2012,28(2):50-53,4.
