1) fuzzy speed feedforward
模糊速度前馈
1.
An improvement which adds fuzzy speed feedforward controller to the system is described after analyzing the output curve of rotor speed.
并通过分析转速输出曲线,提出了加入模糊速度前馈控制环的系统改进方案,系统稳定性得到较大提高。
4) acceleration feedforward
加速度前馈
1.
At last,the comparing experiment is done to the system with acceleration feedforward or not,as a result,acceleration feedforfard improves greatly t.
最后,对系统加入加速度前馈前后进行了实验比较,结果表明,加速度前馈的加入,有效提高了系统跟踪机动目标的能力。
2.
To overcome the disadvantages of the external disturbance on the base and the unmodeled flexibility of the mechanism,a PID controller with base acceleration feedforward is designed in the operational space of the Stewart platform.
为了实现FAST(five hundred meter aperture spherical radio telescope)二级精调稳定平台的高精度轨迹跟踪,建立了采用电动缸驱动的Stewart平台完整动力学模型,基于控制律分解法进行了动力学模型的全局反馈线性化,针对基座的外界干扰和机构未建模动态的不利影响,在Stewart平台操作空间设计了基于基座平台加速度前馈的PID控制器。
5) PID speed feed forward
PID 速度前馈
6) fuzzy-feedforward control
模糊前馈控制
1.
An intelligent-composite fuzzy-feedforward controller was constructed on the basis of the idea of separating the kinetic energy and static energy,and then was used into the coordinated-control system of the thermal-power unit plant.
针对火电单元机组锅炉对象的大迟延和大惯性的特点,在分析了常规锅炉前馈控制系统的基础上,基于动静能量分离的思想,构造了锅炉侧智能复合模糊前馈控制器,应用于火电单元机组协调控制系统中。
补充资料：模糊
1.亦作"模胡"。 2.不分明;不清楚。 3.谓草率，马虎。 4.混淆。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条