摘要
根据BSL-3实验室压力控制的控制对象具有时滞、时变和非线性的特点,设计了一种通过采用模糊理论整定PID参数的模糊PID控制方法。实验表明,该方法与常规的PID控制方法相比,具有响应快、超调量小、稳态精度高和鲁棒性强的优点。
The method of Fuzzy-PID control which self-turn parameter of PID with Fuzzy-theory is designed, according to the characteristic of control object of BSL-3 press control, such as time lag, nonnlinearity and time-variation. The actual result indicates that the method has shorter time of response, smaller overshoot, higher precision and stronger robustness, compare with common PID control.
出处
《自动化与仪器仪表》
2006年第4期47-49,60,共4页
Automation & Instrumentation
