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- Abstract: In order to improve the observing precision of the stator flux observer of DTC systems, a new adaptive stator flux observer is proposed. 文摘:为了提高直接力矩控制系统中定子磁链的观测精度，提出了一种新的定子磁链自适应观测器。
- In order to improve the observing precision of the stator flux observer of DTC systems, a new adaptive stator flux observer is proposed. 为了提高直接力矩控制系统中定子磁链的观测精度，提出了一种新的定子磁链自适应观测器。
- Novel Motor Stator Flux observer Based on PLL 新型锁相环定子磁链观测器
- Implementation of Stator Flux Observer in DTC System with Neural Network DTC系统中定子磁通观测器的神经网络实现
- Hybrid Stator Flux Observation Estimator 混合磁链模型观测器
- stator flux observer 定子磁链观测
- The results of simulation indicated that the modified observer can estimate accurately the stator flux linkage when motor running at widerange speed. 仿真结果表明，该磁链观测器能在宽调速范围内精确地估算电机定子磁链。
- With this flux observer, the stator resistance and rotor resistance, which vary with motor temperature, are identified simultaneously. 该观测器在观测定子磁链的同时也辨识了随温度变化的定、转子电阻。
- An accurate EKF observer was studied which estimates angular speed and position of the rotor, stator flux linkage and torque of IPMSM. EKF对永磁同步电动机的转子位置、角速度、定子磁链和转矩进行了精确参数估计。
- A Flux Observation Model of Induction Motor Based on Stator Flux Oriented Vector Control 一种基于定子磁场定向矢量控制的异步电机磁链观测模型
- Adding a speed observer, a slip frequency calculator and a torque current component limiter to the SFO vector control system, a speed sensor-less vector control system based on stator flux orientation is formed. 在矢量控制系统中采用定子磁场定向,并进一步加入了转速估计、转速调节闭环、转差计算和常用的转矩电流限幅等重要环节,构成了一种无速度传感器矢量控制变频调速系统。
- stator flux observing 磁链观测
- CLV control method based on the stator flux orientated vector control put forward. 从电机的动态数学模型出发,提出了一个基于定子磁场定向的矢量控制恒线速运行控制方案。
- Speed control of direct torque controlled(DTC)induction motor drives depends on effectively establishing the stator flux. 直接转矩控制的感应电动机的速度控制需要有效地建立定子磁通。
- The simulation and experiment results showed that this method gives satisfied estimation of stator flux and improve direct torque control syst. 仿真和实验结果表明,该方法能够提高磁链的观测精度,增强系统的鲁棒性,并能使直接转矩控制系统的低速性能得到较大的提高。
- Based on this,the flux regulator of induction motors is discussed,and the condition of stator flux asymptotic tracking control is presented. 进一步讨论了感应电动机磁链控制模型,给出了定子磁链渐近跟踪控制的条件。
- H. Kubota, and K. Drives, “Flux observer of induction motor with parameter adaptation for wide speed range motor drives,” Conference Record IPEC`90, pp. 1213-1218, 1990. 陈敬岸，无量测器感应电动机驱动系统之设计与模拟，台湾工业技术学院工程技术研究所电机组硕士论文，民国八十一年六月。
- J.Maes, and J.Melkebeek, “Speed sensorless direct torque control of induction motor using an adaptive flux observer,” in Conf.Rec.IEEE-IAS Annu.Meeting, 1993, pp. 2305-2312. 高旭佳,“向量控制感应马达驱动系统电脑辅助设计,”硕士论文,国立台湾科技大学电机工程系,民国88年5月。
- Due to the stator resistance parameter's variance and the low pass filter (LPF), the classic estimation of stator flux is not satisfactory, especially in low-speed operation. 由于定子电阻参数变化及低通滤波器的影响，尤其低速运行时，传统定子磁链估计方法的估计精度及快速性往往很差。
- Chen Shuo, Tsuji Mineo.A sensorless vector control system of induction motors based on flux observer[J].Trans of China Electrotechnical Society, 2001, 16(4): 30-33. [6]陈硕;噪峰男.;基于磁通观测器的感应电机无速度传感器矢量控制系统[J]
