In this paper, the DSP-based all-digital servo and driving system for the permanent magnet synchronous linear motor is proposed.
本文提出了基于DSP的永磁同步直线电机全数字伺服控制与驱动系统。
The electromechanical dynamics system of permanent magnetic synchronous linear motor is a multivariable, nonlinear and strong coupling system.
永磁同步直线伺服电机的机电动力学系统是一个多变量、非线性、强耦合的系统。
The paper analyzes the force harmonics of the permanent magnet synchronous linear motor considering the end effects while the vector control technology is applied.
分析矢量控制时，端部效应对永磁同步直线电机电磁推力谐波分量的影响，通过直线电机和旋转电机的实验数据比较，证明了理论分析的正。
A speed and position detection method for high-speed maglev train driven by long-stator synchronous linear motor, based on measuring cog-slots of the long-stator, was presented.
针对长定子直线同步电机驱动的高速磁悬浮列车，提出了采用对定子齿槽进行计数的测速定位方案。
This paper applied direct torque control (DTC) tactics base on DSP to permanent magnet synchronous linear motor, gived the hardware structure and the software diagram of the system.
文中研究了一种基于DSP的永磁同步直线电机直接推力控制策略，并给出了该系统的硬件结构和程序流程图。
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。
Adopting permanent magnet linear synchronous motor (PMLSM) direct drive is one of necessary approaches of realizing high precision.
采用永磁同步直线电机直接驱动是实现机床高精度进给的必要途径之一。
A new method is forwarded to detect the rotor position for linear synchronous motor in high speed maglev train based on inductive sensor and DSP.
针对高速磁浮列车用长定子直线同步电机的特点，提出了一种基于电感式传感器和DSP的电机动子位置检测新方法。
This paper presents a continuous method of measuring position (power Angle) and velocity of the mover of the sectional permanent magnet linear synchronous motor (SPMLSM).
提出了一种连续的分段式永磁直线同步电动机位置(功角)和速度的检测方法。
Test is done on an arced linear synchronous motor test-bench and result shows a fast dynamic response achieved by direct torque control method and the control algorithm is also verified.
在圆弧型同步直线电机试验台上进行试验，试验结果较好的体现了直接转矩控制追求电机快速动态响应的特性，验证了控制算法的正确性。
Air gap is one of the important factors which affect the general performances of linear synchronous oscillating motor, thus to seek for a rational shape of air gap is a key point in motor design.
工作气隙是影响直线同步振动电动机工作性能的主要因素之一，寻求合理结构的工作气隙是电动机设计工作中十分重要的内容。
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。
According to the position of the secondary, the integrated dynamic model of a permanent linear synchronous motor (PMLSM) with several segment primaries is established.
从次级位置变量出发，建立多段初级式永磁直线同步电机整体动态模型。
On the basis of electro-magnet relationships, a mathematical model of permanent magnet linear synchronous motor (PMLSM) with a conductive plate on its secondary was built.
在电磁关系的基础上，建立起复合次级永磁直线同步电动机的数学模型。
Tubular linear permanent-magnet synchronous motor (TLPMSM), which is also new itself, has become the ideal driving motor because of its optimal performance.
潜油直线抽油系统是一种新型结构抽油系统，圆筒型直线永磁同步电动机因其最优综合性能而成为该抽油系统的理想驱动电机。
This paper introduces the structure and characteristic of two novel types of hybrid excitation linear synchronous motor with permanent magnet and electric excitation.
介绍了两种新型的永磁电励混合励磁直线同步电机的结构与特点。
So far, Permanent magnet linear synchronous motor as a primary drive source is one of the best subjects in this field.
从现有情况看，在这一系统中采用永磁直线同步电动机作为主要动力源是最好的方案之一。
Permanent magnet synchronous motor is a multi-variable, non-linear and strong-coupling system, the traditional PID control is not effective.
永磁同步电机是一个多变量、非线性、强耦合的系统，传统PID速度控制效果不理想。
In accordance with the cogging characteristic of the long stator of the linear synchronous motor, a new inductive sensing system of relative position is designed.
根据直线同步电机长定子的齿槽结构特性，设计了一种新型的电感式相对位置传感器。
The new method was proposed to design linear synchronous motor with interior permanent under the flux-weakening speed control from the saliency ratio.
从凸极率角度出发，对内部磁极结构电机提出了新的设计方法。
Secondly, the mathematical model of permanent magnet synchronous motor and the non-linear factor model of IGBT are analyzed.
其次，分析了永磁同步电机数学模型和IGBT非线性因素模型。
This module can partly eliminate the tooth-groove-effect from special structure of track in linear synchronous motor (LSM) by using a new stereoscopic probe coil.
高速磁浮列车悬浮间隙测量模块利用立体探头线圈，部分消除了高速磁浮列车长定子直线电机轨道齿槽结构对测量的影响。
This module can partly eliminate the tooth-groove-effect from special structure of track in linear synchronous motor (LSM) by using a new stereoscopic probe coil.
高速磁浮列车悬浮间隙测量模块利用立体探头线圈，部分消除了高速磁浮列车长定子直线电机轨道齿槽结构对测量的影响。
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