Comparison of three rotor position measurement modes in frequency conversion stating of pumped storage units;
抽水蓄能机组变频启动时3种转子位置测量方式的比较
This paper presents a magnetic encode,which is used for position sensor of PMSM,summarizing the operating principle and output mode of magnetic decode,introduce the measuring methods of velocity and rotor position.
本文采用了磁编码器作为永磁同步电动机位置传感器,介绍了其工作原理和输出模式,以及相应的电机转子速度和转子位置测量的几种方法。
A new algorithm and its digital scheme are proposed for the rotor position estimation of PMSM and coded in VHDL.
设计了一种永磁同步电机(PMSM)转子位置估算的算法及数字电路实现方案,并给出了硬件描述语言VHDL的描述,最后在可编程逻辑器件FPGA上完成了布局布线和时序验证。
Start-up and rotor position detection of switched reluctance motor;
无位置传感器开关磁阻电机的转子位置检测与启动
In this paper, a new way of PMSM's rotor position detection based on DSP is presented.
提出了一种应用TMS320LF2407 DSP实现数控机床永磁交流伺服系统电机转子磁极位置的检 测方法,该方法充分利用了DSP片内资源,在不增加编码器分辨率的基础上减小了量化误差,提高转子位置检测精度,降低了系统成本。
This paper includes the phase current detection method on full-bridge modulation,rotor position detection method and wheel-driven communication system design.
为了深入研究DSP在电动车领域的应用,设计了基于TMS320 DSP2407A的轮式驱动电动车控制系统,提出了全桥调制时的相电流检测方法、转子位置检测方法和轮式驱动的通信系统设计。
A novel method based on rotor position sensors for real-time generating synchronous machine ■ waveforms;
基于转子位置传感器的同步发电机■波形实时生成方法
This paper presents an approach of rotor position estimation for switched reluctance motor based on support vector machine (SVM).
针对这一问题,提出了基于支持向量机的开关磁阻电机转子位置估计新方法。
Due to damper windings mounted in the rotor of the salient-pole permanent synchronous machine(PMSM) with damper windings,adopting the rotor position estimation of a PMSM based on high-frequency signal injection estimates the rotor position,the damper windings current in the high frequency current response affects the accuracy of the rotor position estimation.
带阻尼绕组的凸极永磁同步电机由于转子上安装有阻尼绕组,采用基于高频信号注入法的永磁同步电机转子位置估计方法时,高频电流响应中包含的阻尼绕组电流会影响转子位置估计的精度。
The study of rotor position detecting technology for cycloconverter-fed synchronous motor;
交交变频同步电动机转子位置检测研究
A novel method for detecting the rotor position of Senseless Brushless DC Motor was presented in view of the deficiency in rotor position detecting at standstill or low-speed.
针对无刷直流电机在静止和低速状态下检测转子位置困难,提出了无刷直流电机采用无位置传感器控制策略时转子位置检测的一种新方法。
Detection of Rotor Position Angle and Speed in Double-Fed Generator
双馈发电机转子位置角及转速的检测
Remove the distributor cap and mark the position of the rotor.
拆去分电器盖并标记转子位置。
Rotor Position Detection and Initial Positioning of Doubly Fed Generator
双馈发电机转子位置检测及初始定位方案
Analysis of Rotor Position Detection in a Position Sensorless BLDC Motor;
无位置传感器无刷直流电机转子位置检测的研究
Rotor Position Detection of Sensorless Two Phase SRM
无位置传感器的两相开关磁阻电机转子位置检测
A Novel Method of Detecting for Rotor Position of a Sensorless Brushless DC Motor
一种新型的无位置传感器无刷直流电机转子位置检测方法
A rotor position detection method for sensorless brushless DC motors used in electric bicycles
一种电动自行车用无位置传感器无刷直流电机转子位置检测方法
Research on the Strategy of PMSM Rotor Position Detection;
永磁同步电动机转子位置检测策略的研究
Research on Position Sensorless Technique of Switched Reluctance Motor;
开关磁阻电动机转子位置间接检测技术研究
Rotor Position Estimation of Salient-pole Permanent Magnet Synchronous Motor With Damper Windings
带阻尼绕组的凸极永磁同步电机转子位置估计
A Study on Technique of Detecting the Initial Location of Rotor on Brushless DC Motor with High-frequency Voltage Pulses
高频电压脉冲注入法检测BLDCM转子位置研究
Position sensor of axial and radial air gap hybrid magnet circuit multi-coupling motor
混合磁路多边耦合电机转子位置检测策略
Extraction of rotor position and speed for PMSM using grey system prediction
永磁同步电机转子位置及速度提取灰色预测法
An Improved Rotor-Position Detecting Method of Brushless DC Motor
一种改进的检测无刷直流电动机转子位置方法
Design of Rotor Position Detecting Circuit of PMSM Based on Resolver
基于旋转变压器的永磁同步电机转子位置检测电路设计
Then the converter is put upright again.
再把炉子转回直立位置。
Methods of Finding Dynamic Grounding Point in Generator Rotor Winding
一种查找转子动态接地点位置的方法
horizontal rolled position
转动横向焊位置(指管子环形接头横向焊