1) Electromechanical vibration
机电振动
1.
H_∞ control based on LMI for electromechanical vibration of a rolling mill main drive system;
基于LMI方法的轧机主传动系统机电振动H_∞控制
2.
The normal control of speed and current closed loop often lead to the phenomenon of electromechanical vibration and broken strip.
轧机驱动电机与轧辊间采用长轴连接,连接轴刚度有限,因此在带材高速轧制时,常规电流、转速双闭环控制易产生机电振动和断带现象。
3.
The output and quality of metal plate and strip are heavily affected by electromechanical vibration in rolling process.
轧钢过程中的负荷扰动容易激起机电振动,这严重影响板带材的产量和质量。
2) motor vibration
电机振动
1.
A new method of real-time rotor eccentric load locating was proposed,which has solved the difficulty of real-time locating the rotor eccentric load accurately in high rotor speed,based on analyzing the rule and the cause of motor vibration,researching into the effect on motor vibration changing of eccentric loads with different weight and the quantitative analysis of motor vibration acceleration.
通过分析转子偏心负载下的电机振动规律以及造成电机振动的原因,研究了不同质量的转子偏心负载对电机振动变化所产生的影响,以对电机振动加速度的定量分析为基础,提出了基于加速度传感器的转子偏心负载实时定位方案,解决了电机高速运行中对转子偏心负载实时定位不精确的问题,方案简单、易于实现。
2.
Because the wavelet packet decomposition is very sensitive to signal of the strange point, this characteristics can be used to follow the velocity signal of motor vibration.
小波包分解本身对信号的奇异点十分敏感,此特点可以用来跟踪电机振动速度信号。
3) vibrating motor
振动电机
4) Vibration motor
振动电机
1.
This paper states the princilpe,construction design features and electromagnetic design features of vibration motor.
阐述YZL— 3 5— 10振动电机的原理、结构设计特点及电磁设计特点。
2.
It focuses on the experimect of sensory feedback which based on vibration motor after researching on the principle of sensory feedback.
基于振动电机的肌电假手感觉反馈首次应用在HIT多自由度假手中。
5) vibratory motor
振动电动机
1.
Dynamic finite element analysis on spindle of vibratory motor
振动电动机主轴的动态有限元分析
6) swing of vibrating electric motors
振动电机振幅
补充资料：厚度切变振动机电耦合系数
分子式：
CAS号：
性质：表示压电振子厚度切变振动时，机械能与电能之间相互转换的能力，通常用K15表示。可用下式计算求得：式中，ε11T为自由介电常数；ε11S为受夹介电常数。
CAS号：
性质：表示压电振子厚度切变振动时，机械能与电能之间相互转换的能力，通常用K15表示。可用下式计算求得：式中，ε11T为自由介电常数；ε11S为受夹介电常数。
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