The relations of ultrasonic motor output characteristics and drive frequency are nonlinear.

超声波电机的输出特性与驱动频率呈非线性关系.

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The progress and applications of ultrasonic motor are presented in this paper.

本文对超声波电机的研究进展与应用前景作了综述.

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Ultrasonic motor position control.

超声电机位置控制.

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The single chip computer controls frequency and phase of ultrasonic motor by controlling CPLD.

用单片机控制CPLD的两个输入口,从而达到改变超声波电动机输入频率和相位的目的.

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The configuration of the disc - type non - contact ultrasonic motor was analyzed in this paper.

阐述一种圆盘型 非接触 超声波马达的结构.

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The symmetry structure makes it easy to modal optimum design of ultrasonic motor.

该类振子的结构对称性为超声电机的动态优化设计提供了方便.

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Then the orientation of development is clarified in researching and manufacturing of ultrasonic motor.

明确了超声波电动机研制的发展方向.

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In the servo control system , traveling - wave ultrasonic motor ( TUSM ) need work in low speed.

在行波 超声波电机 伺服控制中, 电机需要低速运行和正反向转动.

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Driving principle of ultrasonic motor was analyzed and the vibration equations of ultrasonic motor were deducted.

系统地分析了超声马达定子的驱动原理,推导出了马达的振动方程.

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The infuence on resonance frequencies of longitudinal - torsional ultrasonic motor exerted by prestress is studied.

摘要研究了预压力对超声马达共振频率的影响.

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This paper reviewed the latest development of the control technology on ultrasonic motor.

综述了超声波电机控制技术的最新进展.

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A multi degree - of - freedom ( MDOF ) ultrasonic motor using in - plane deformation of lead zirconate titanate ( PZT ) elements was proposed.

提出一种基于压电陶瓷平面内应变的多自由度 超声波电机 .

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The cylindrical type ultrasonic motor uses bending vibration of cylindrical stator to drive rotor.

柱体型超声波电机依靠圆柱定子的弯曲振动驱动转子旋转.

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In this paper, a novel cylmdrical non - contact ultrasonic motor is given, which channel signal.

文章提出了一种新型的圆筒型 非接触 超声马达, 它只需单路信号激励.

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As a new principle driver, ultrasonic motor get great development in the recent 20 years.

超声波电机作为一种新原理驱动器, 在近20年中得到了迅猛的发展.

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