• In this paper the idea of synchronous vector and adjoint matrix are proposed.

    本文提出了同步矢量和伴生矩阵的概念。

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  • Based on vector control system of Bearingless Permanent Magnet Synchronous Motor (BPMSM), a speed-sensorless control strategy using Extended Kalman Filter (EKF) was presented.

    基于无轴承永磁同步电机的矢量控制系统,提出了采用扩展卡尔曼滤波器实现无速度传感器运行的控制策略。

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  • This paper presents a field-oriented vector control system for permanent magnet synchronous motor.

    本文阐述了永磁同步电动机磁场定向矢量控制系统。

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  • A sensorless vector control method for permanent magnet synchronous motor (PMSM) drive at very low speed was presented.

    介绍了一种极低速段永磁同步电机无速度传感器矢量控制方法。

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  • To meet the demand of servo drive system, the vector control technique is chosen as the control strategy of permanent magnet synchronous servo system.

    结合伺服传动控制系统的要求,确定永磁同步电机伺服系统的控制方案为矢量控制。

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  • This paper presents the implementation of sliding mode observer for vector control of Permanent Magnet Synchronous Motor (PMSM).

    本文提供了一种基于滑模观测器的永磁同步电机矢量控制系统的实施方案。

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  • Base on the existing synchronous sequential circuits fault simulator-HOPE, the test vector generation method of sequential circuits based on ant algorithm is systematically researched firstly.

    本文在同步时序电路故障模拟器—HOPE的基础上,率先对基于蚂蚁算法的时序电路测试矢量生成方法作了系统的开拓性研究。

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  • 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。

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  • Implementation and application of high voltage large capacity synchronous machine with digital vector control.

    高压大功率同步机采用全数字化矢量控制方法控制的实现及其应用。

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  • This paper presents a decoupled control scheme for three?phase four?leg inverter through an inner current regulator based on space vector cascaded with an outer synchronous frame PI controller.

    该文提出了一种采用内环空间矢量电流调节器和外环同步坐标比例积分控制器相级联的三相四桥臂逆变器的控制方案,实现了对三相四桥臂逆变器的解耦控制。

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  • Finally, the indirect vector control system is made as the research target and double close loop control systems which contain synchronous current inside loop and speed outside loop are introduced.

    首先对磁场定向控制理论进行了详细分析,比较后采用间接磁场定向的控制方法,并建立基于同步电流内环、转速外环的双闭环控制结构。

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  • The vector control as well as the direct torque control are the main two methods of the application of permanent magnetism synchronous motor.

    矢量控制以及直接转矩控制是永磁同步电机主要应用的两种控制方式。

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  • The state space model of the DVR with the FESS is established, the double vector control algorithm in dq synchronous reference frame is designed.

    建立了基于FESS的DVR变换的数学模型,设计了同步旋转坐标系下的双矢量控制器。

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  • A novel high performance AC servo system with permanent magnet synchronous motor (PMSM) using vector control is presented. A 8096 single chip microcomputer is used as the controller and operator.

    本文提出了一种新颖的以脉冲序列为位置给定、采用矢量控制方式的永磁同步电动机交流位置伺服系统。

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  • The electrical drive system performance was improved using a model of the direct-axis magnetizing flux linkage space-phasor to develop a vector control scheme for the 12-phase synchronous motor.

    为了提高舰船综合电力推进系统的性能,推导了十二相同步电动机直轴气隙磁链观测器的模型,籍此构建了十二相同步电动机矢量控制方案。

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  • A sensorless control strategy for permanent magnet synchronous motors is presented based on the measurement and observation of stator current, voltage and flux vector.

    根据测量和观测的定子电流、电压和磁链,提出了一种永磁同步电动机无传感器控制方案。

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  • Theoretical derivation is done to the analyzing method of synchronous blade vibration by using speed-vector-end-tracking method, and so is the computer simulation to measurement process.

    基于叶尖定时测振原理,对利用速矢端迹法分析叶片同步共振幅值的方法做理论推导,建立叶片同步共振的分析模型并进行仿真。

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  • Theoretical derivation is done to the analyzing method of synchronous blade vibration by using speed-vector-end-tracking method, and so is the computer simulation to measurement process.

    基于叶尖定时测振原理,对利用速矢端迹法分析叶片同步共振幅值的方法做理论推导,建立叶片同步共振的分析模型并进行仿真。

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