前馈的 meaning in English
feedforward
Examples
- Based on control strategy , mixed control method is designed , which has improved the synthesis function of the system effectively
在控制策略上设计了带前馈的复合控制方法,有效地提高了系统的综合性能。 - ( 6 ) adjust the parameters by pid control theory . ( 7 ) do experiments on ehsls and analyze the data and results
忙）采用pid控制技术对电液伺服加载系统进行调参和实验，验证了复合前馈的实际控制效果。 - After that combining the excellency of routine pi controller and fuzzy controller an fuzzy - pi controller is designed . it works well in practice
这样综合常规pi控制器以及模糊控制器各自的优点，最后设计了fuzzy - pi复合控制器，并引入前馈形成反馈加前馈的控制系统。 - Finally , the friction model is applied after analyzing the mechanical structure of tracking system . the friction compensation had been obtained by differential feedforward applied to the output of position controller
最后建立了低速跟踪情况下的摩擦模型,并用微分前馈的方法实现摩擦补偿,消除摩擦对跟踪精度的影响,提高了跟踪精度。 - In this paper , considering some special industry objects , a kind of feedforward nonlinear pid controller has been put forward based on the nonlinear pid controller , three kinds of control methods are applied to some special industry systems , they are classical pid controller , nonlinear pid controller and the nonlinear feedforward controller . from comparing them , we can find that the nonlinear feedforward method which is presented by this paper not only has the characteristic of high " robustness and adaptability " that nonlinear pid controller has , but also has higher response speed and shorter regulating time
本文基于这种非线性pid ，结合几种特殊的工业对象的特点，设计出了一种前馈非线性pid控制器，并针对几种特殊工业对象分别用普通pid 、非线性pid以及前馈非线性pid对其控制，通过仿真比较发现，本文提出的加前馈的非线性pid不仅具有非线性pid所具有的高鲁棒性和适应性特点，同时由于前馈的引入使得调节时间更短，响应速度更快。