1) frequency response method of characteristics
频率响应-特征线法
2) characteristic response frequency
特征响应频率
3) frequency response method
频率响应法
1.
Based on the parameters that identified by frequency response method,a disturbance observer was used to estimate the disturbance generated by the variation in model parameters and load in AC servo system.
在采用频率响应法辨识出异步电机模型参数的基础上,利用干扰观测器对交流伺服系统中由模型参数变化、载荷改变等产生的干扰加以估计,并将其作为补偿信号反馈到输入端。
2.
The paper introduces a complete procedure using frequency response method to test the distortion of transformer s winding, including the principle, the determination of frequency, range, testing points, and criteria.
论述了频率响应法用于变压器绕组变形测试的全过程,其中包括频响法的原理、检测过程中扫频范围和扫描点数的选取、结果的影响因素和分析判断。
3.
The model parameters of the motor speed-loop were identified with the frequency response method,the disturbance,that was produced by variation of system parameters,machinery nonlinear etc,was estimated,and which was feedback to input port as a compensation signal.
在采用频率响应法辨识出电机速度环模型参数的基础上,利用干扰观测器对倒立摆伺服系统中由系统参数变化、机械非线性等产生的干扰加以估计,并将其作为补偿信号反馈到输入端。
4) intrinsic frequency response
本征频率响应
5) break-point frequency method
特征频率法
6) feature of resistivity response
电阻率响应特征
1.
After studying to the feature of resistivity response of the slope failure, the variety of resistivity during evolution of slope from steady to unsteady was found and the characteristic marks of resistivity response about slope failure was concluded.
利用边界积分方程法对岩石边坡失稳地球物理模型的视电阻率进行了系统数值计算,研究了岩石边坡失稳的电阻率响应特征,揭示了边坡从稳定→失稳演化过程的电阻率变化规律,从而实现了边坡失稳的电阻率响应特征的提取。
补充资料：频率响应法
分子式：
CAS号：
性质：一种建立系统非参数模型的方法。即给系统施加一系列不同频率的正弦信号，观测系统对这些正弦信号的不同输出响应，以求取系统数学模型的待定参数。有了数学模型以后，即可进行分析系统动态特性等等。
CAS号：
性质：一种建立系统非参数模型的方法。即给系统施加一系列不同频率的正弦信号，观测系统对这些正弦信号的不同输出响应，以求取系统数学模型的待定参数。有了数学模型以后，即可进行分析系统动态特性等等。
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