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- Shanghai Jiaotong University, main research area: sensorless control of permanent magnet synchronous motor. 向为永磁同步电机的无传感器控制。
- Direct Torque Control (DTC) method is analyzed and the application of DTC to Permanent Magnet Synchronous Motor (PMSM) is discussed. 分析了直接转矩控制的原理 ,在此基础上 ,探讨了其在永磁同步电机控制中的应用。
- Direct torque control(DTC)of permanent magnet synchronous motor(PMSM)was research,and a PMSM DTC system based on TMS320LF2407 was developed. 对永磁同步电动机直接转矩控制运行机理进行了研究。 在此基础上开发了一套基于TMS320LF2407的永磁同步电动机直接转矩控制交流调速系统。
- This dissertation proposes a robust controller design and a position estimator for micro permanent magnet synchronous motor drive systems. 摘要:本论文提出微型永磁同步电动机驱动系统的强健控制器设计及其转轴角度估测器。
- Established in 1989, Bluelight is a leading manufacturer of elevator control systems and gearless permanent magnet synchronous machines. 沈阳市蓝光自动化技术有限公司成立于1989年,是研发制造电梯控制系统和永磁同步无齿轮曳引机系列产品的专业公司。
- A novel fuzzy PI controller is proposed to improve the disturbance-resisting performance of permanent magnet synchronous motor servo systems. 为提高永磁同步电动机控制系统的抗扰性能,设计了一种新型的模糊PI控制器。
- Control characteristics of permanent magnet synchronous linear motors (PMSLM) are improved by studying measures to reduce the force ripple in PMSLM. 摘要为改善永磁直线同步电机的控制性能,需要研究减小其推力波动的技术措施。
- In this paper,the maximum torque per ample(MTPA) control in permanent magnet synchronous motor(PMSM) direct torque control(DTC) driving system was studied. 在永磁同步电动机直接转矩控制和最大转矩电流比控制理论基础上,研究了永磁同步电动机直接转矩控制驱动系统最大转矩电流比控制的实现。
- The waveforms of the no-load back-electromotive force (BEMF) of permanent magnet synchronous linear motors can be analyzed using finite element analyses. 在利用有限元分析永磁同步直线电机空载反电势波形时,二维方法不能反映磁钢的形状而三维方法又过于复杂费时。
- As the permanent magnet synchronous motor(PMSM) is a multi-variable strong-coupled, nonlinear system, a feedback linearised controller is designed to regulate it s speed response. 针对交流永磁同步电动机(PMSM)多变量、强耦合、非线性的特点,设计了状态反馈线性化控制器,用于速度环的调节。
- The direct torque control for permanent magnet synchronous motor is affected by the variation of stator resistance, and con-sequently the accuracy of speed adjusting system. 永磁同步电机直接转矩控制受定子电阻变化影响,进而影响调速系统的精度。
- With the development of high-energy permanent magnet materials, the permanent magnet synchronous generator shows its superiority among all kinds of generators. 摘要随着高性能永磁材料的发展,永磁同步发电机在各类发电机中越来越具有竞争力。
- In this paper, the maximum torque per ample (MTPA) control in permanent magnet synchronous motor (PMSM) direct torque control (DTC) driving system was studied. 摘要在永磁同步电动机直接转矩控制和最大转矩电流比控制理论基础上,研究了永磁同步电动机直接转矩控制驱动系统最大转矩电流比控制的实现。
- In this paper, base on the mathematical model of the permanent magnet synchronous motor (PMSM), a PMSM rotor field oriented vector control system model has been established. 摘要在分析永磁同步电动机(PMSM)数学模型的基础上,建立了的转子磁场定向矢量控制的PMSM伺服系统模型。
- The thesis proposed a novel control strategy that is applied to a wind-driven permanent magnet synchronous generator (PMSG) to facilitate harnessing maximum power tracking. 本论文针对风力驱动之永磁式同步发电机提出一套全新的控制策略,使风力发电机具有最大功率追踪的功能。
- Because of good performance and space saving, gearless permanent magnet synchronous traction machine is more and more widely used to drive the elevator. 由于无齿轮永磁同步曳引机具有性能优越、占用空间小的特点,在电梯驱动系统中的应用日趋广泛。
- Based on the mathematic model and rotor-flux oriented control strategy, the digital control system of permanent magnet synchronous motor is built in this paper. 摘要根据永磁同步电动机的数学模型和转子磁场定向控制策略,建立了永磁同步电动机全数字控制系统。
- A novel variable-structure MRAS observer for speed identification was proposed in a sensor-less vector controlled PMSM (permanent magnet synchronous motor) drive. 摘要提出了一种新颖的变结构模型参考自适应观测器,用于永磁电机无速度传感器矢量控制系统的转速辨识。
- This dissertation mainly investigates some robust control strategies of the electromechanical actuator which is supposed to be activated by the sinusoidal permanent magnet synchronous motor (PMSM) and limited angle torque motor (LATM). 本文主要研究了基于正弦波永磁同步电机(PMSM)及有限转角力矩电机(LATM)驱动的电动舵机的鲁棒控制策略。
- Compared with normal Synchronous Motors, the Permanent Magnet Synchronous Motor (PMSM) is effective, high pull-in torque, fast speed response and well speed precision in open loop. 永磁同步电动机(Permanent Magnet Synchronous Motor,以下简写PMSM),与普通交流电机相比,具有效率高,功率密度高、启动转矩大、响应速度快、开环转速精度高、等诸多优点。