该系统特别适合那些具有纯滞后特性被控对象的控制,有效抑制系统振荡。
The system is suits the controlled plants with pure delay property especially. It can restrain the oscillation of the system.
通过在烤漆生产线上的电阻炉的实验应用,显示史密斯预估位式调节器能有效抑制纯滞后造成的非线性位式控制系统的持续振荡,有效提高位式温度控制系统的控制精度。
Using the application on baking paint stove, it appears that smith prediction on-off controller can reduce the oscillation value of on-off control system and improve the accuracy effectively.
文中针对一种高速运算放大器ad713的自激进行了测试,并且通过相位滞后补偿网络消除自激振荡,工作稳定。
As high speed operation amplifier AD713 is example, self-excited oscillation is tested, phase compensate network is offered and the result is stable.
结果表明:燃料温度变化相对于功率的变化缓慢且滞后,燃料温度反应性负反馈不能及时抑制功率的变化是形成系统参量产生衰减振荡的主要原因。
The results indicate that fuel temperature changing more slowly than nuclear power makes reactivity negative feedback not to restrain power changing, and then power concussive progress comes to being.
此控制器比常规控制器调节时间短、响应快,且能有效地消除纯滞后环节所产生的振荡。
The regulation time and response time of the newly developed controller are shorter than those of traditional one. The instability caused by pure lagging effect can be eliminated effectively.
此控制器比常规控制器调节时间短、响应快,且能有效地消除纯滞后环节所产生的振荡。
The regulation time and response time of the newly developed controller are shorter than those of traditional one. The instability caused by pure lagging effect can be eliminated effectively.
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