1.
Investigation of High Frequency Signal Injection Based Sensorless Operation for PMSM;
基于高频注入的永磁同步电动机无传感器运行研究
2.
Sensorless Control of Permanent Magnet Synchronous Machine Based on High Frequency Signal Injection and Kalman Filter;
基于高频注入和卡尔曼滤波的永磁同步电机无传感器控制
3.
The Study on the Sensorless Speed Vector Control System of PMSM Based on High Frequency Signal Injection
基于高频注入法永磁同步电机无传感器矢量控制的研究
4.
Study on Initial Rotor Position Detection for PMSM Based on Rotating High Frequency Signal Injection
基于旋转高频注入法的永磁同步电机转子初始位置检测研究
5.
An Application of Kalman Filter in the Method of High-frequency Signal Injection;
卡尔曼滤波器在高频信号注入法中的应用
6.
Tunable photonic microwave generation using optically injected semiconductor laser
光注入半导体激光器产生可调谐高频微波
7.
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
8.
Research on Sensorless PMSM Control System with Fluctuating High Frequency Signal Injection
基于脉振高频信号注入法的PMSM无传感器控制
9.
Position Sensorless Control of Permanent Magnet Synchronous Motor Based on High-frequency Signal Injection;
基于高频信号注入的永磁同步电动机无位置传感器控制
10.
The Study of Permanent Magnet Synchronous Motors Control System That Checks Position Using High Frequency Voltage Signal Injection;
采用高频电压信号注入法检测位置的PMSM控制系统研究
11.
Study of Sensorless Drive for Permanent Magnet Synchronous Motor Based on High Frequency Signal Injection;
基于高频信号注入法的永磁同步电机无传感器控制
12.
The Properties of Superhard Aluminium Alloy Implanted with Nitrogen by High Frequency and Low Voltage Plasma Immersion Ion Implantation
高频低压氮等离子体浸没离子注入超硬铝合金表面改性研究
13.
HF moulding technology and equipment
高频注模技术及设备
14.
An Improved Current-Inpouring Mixer Based on CMOS Technology
基于CMOS工艺的改进型电流注入混频器
15.
high output implanter
高功率离子注入装置
16.
high pressure coolant injection system
高压冷却剂注入系统
17.
matriculate at an institution of higher learning
在某高等学校注册入学
18.
Preparation of AIN Film by Medium Frequency Sputtering and Investigation of Ions Implanted AIN Film;
中频磁控溅射制备AIN薄膜及其离子注入研究