therapeutic unit of sine modulated ultrasonic-medium frequency current synchronization
正弦调制超声、中频电同步治疗机
NFeB Permanent Magnet Synchronous Motor and Application in the Control System;
钕铁硼正弦波永磁同步电动机及其在控制系统中的应用
Torque ripple compensation in a non-sinusoidal permanent magnet synchronous motor
非正弦永磁同步电机转矩脉动抑制(英文)
Study on the Simulation of Control System Composed of Sine-wave PMSM Based on Neural Network;
基于神经网络的正弦波永磁同步电动机控制系统仿真研究
3 In the sinusoidal alternating circuit that only contains an inductor, the voltage across the inductor leads the current through it by 90°, and they have the same frequency.
在只含有电感的正弦交流电路中，电压超前电流90°，且它们具有相同的频率。
Application of Sine Pulse Width Modulation on Inductosyn Driving Technology in Aero-Space Devices
正弦波脉冲调制在空间用感应同步器驱动技术中的应用
Research on Modulation Methods of Sine Wave Output VVVF Power Supply;
正弦波输出变频变压电源调制方式的研究
Multi-model predictive control for multi-motor variable frequency speed-regulating synchronous system
多电机变频调速同步系统的多模型预测控制
Modulated Medium Frequency Electric Stimulation-Swallow Function Training on Dysphagia Following Stroke;
调制中频电—吞咽功能训练治疗卒中后吞咽障碍
A Study of the Application of Real-time Three Dimensional Ultrasonic to Cardiac Resynchronization Therapy;
实时三维超声心动图在心脏再同步化治疗中的应用性研究
Interventricular delays optimization of cardiac resynchronization therapy:observation with echocardiography
超声心动图在心脏再同步化治疗室间间期优化中的应用
Advances in Echocardiography on Cardiac Resynchronization Therapy
超声心动图在心脏再同步化治疗中的应用现状和进展
Application of Echocardiogram in Resynchronization Treatment of Chronic Heart Failure Patients
超声心动图在慢性心力衰竭的再同步化治疗中的应用
The Study of Ultrasonic Ibrating Combined Synchuonizayion Ecm
对超声频振动复合同步电解加工原理的探讨
Adaptive Variable-Frequency Speed Control for Ultrasonic Motor Based on RBFNN;
基于RBFNN的超声波电机自适应变频控制
Development of Computerized Intermediate Frequency Therapy Apparatus and Control Center;
电脑中频治疗仪监控中心和工作分机的研制
The Application of IEGT Frequency Converter to the Variable-speed of Main Motor of Angang
IEGT高压变频器在安钢大功率同步电机变频调速中的应用
Research on Fully Digital Control Techniques of Multilevel Six-phase Synchronous Motor Driver;
多电平六相同步电机变频调速全数字控制技术研究