This paper introduced mainly the first linear motor intelligent pumping unit at home principle, the structure of each part and whole unit's performance.
着重介绍了国内外第一台直线电机智能抽油机的原理、各部分结构和整机的性能测试情况。
The paper introduced the working principle of sectional mode hoisting system of permanent magnet linear synchronous motor.
介绍了分段式永磁直线同步电机提升系统的工作原理。
The paper further analyses the mechanism of double motor linear excitation. This chapter establishes the principle of the realization of auto-synchronization and the condition of auto-synchronization.
对双电机实现自同步直线激振的进一步分析和推导，给出自同步原理和同步性条件；
Based on the ac permanent magnetic synchronous linear motor in IC packaging devices, the fundamental principle of linear motor is introduced and a simple but effective model is established.
针对高速高精芯片封装平台的交流永磁直线同步电机驱动系统，阐述直线电机运行的基本机理，并建立简洁实用的数学驱动模型。
The profile of the linear motor driving system used in the high speed linear feed and the main parameters and principle for selection of linear motor are described.
阐述了高速直线进给时所采用的直线电机驱动系统的外形，以及选择直线电机时需要考虑的主要参数和原则。
Study on the relative initial position detection principle and application between the primary section and second section of the linear motor.
研究永磁同步直线电机初级和次级相对初始位置的检测原理及实现方法。
This paper introduces a new designing scheme and working principle which linear stepper motor is used to control diesel engine throttle.
介绍了一种新型的用直线步进电动机控制汽柴油发动机油门方式的设计方案与工作原理。
A novel piezohydraulic linear motor consisting of a two chamber piezomembrane pump and a cylinder was presented with intruduction of its structure and working principle.
提出了一种由压电薄膜泵和液压缸构成的新型直线马达（简称压电液压马达）。
A novel piezohydraulic linear motor consisting of a two chamber piezomembrane pump and a cylinder was presented with intruduction of its structure and working principle.
提出了一种由压电薄膜泵和液压缸构成的新型直线马达（简称压电液压马达）。
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