误差传感器 meaning in Chinese
error pick up
error pick-up
error sensor
Examples
- Finally , by numerical calculation we can conclude that the particular shaped pvdf that act as error sensor is desirable
并在理论上进行数值分析比较可知，这种特定形状的pvdf薄膜作为误差传感器是可行的。 - That is to say , in order to measure the adjoint coefficients of sound radiation modes , we should design the particular shape of error sensor
因此我们必须设计出误差传感器来测量所需控制的声辐射模态伴随系数。 - Error sensor is the main part of active control system , and the whole active control efficiency depends much on the message measured by error sensors . therefore , getting exact measured message is very important
误差传感器是主动控制系统中的关键元件之一，它测量所得信号的精确与否对整个控制效果有很大影响。 - Taking structural intensity as cost function , we study the active control of infinite beam and non - homogeneous beam and present the result of active control under the condition of different location of error sensors and different distance between control force and primary force in the beam
以结构声强为目标函数，对无限长梁和非齐次边界梁进行主动控制研究，给出了不同的误差传感器位置、不同的初级力和控制力之间的位置关系对主动控制效果的影响。 - It is well - known that traditional acceleration transducers method has some default when measuring structural intensity . so , pvdf film , a new material of piezoelectrical macromolecule is brought up . according to its integral characteristic , particular shaped pvdf sensors are designed and the finite difference error in the result can be avoided by using them
针对以往主动控制研究中用加速度传感器测量结构声强时存在有限差分误差和附加振动这些不足，本文提出了一种新型的误差传感器? pvdf传感器，用它测量结构声强时不会产生有限差分误差和附加振动。