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PMSM无位置传感矢量控制
- 基于MATLAB/simulink搭建的应用于永磁同步电机（PMSM）的无传感器控制，主要是基于矢量控制，采用滑模转速和转子位置观测器取代传统的位置传感器，最终实现对PMSM的控制(The sensorless control based on MATLAB/simulink for permanent magnet synchronous motor (PMSM) is mainly based on vector control. Instead of the traditional pos
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- 有关波形文件的保存源代码,使用vc开发,转子vckbase,()
Crackstiffness
- 中性轴法，计算转子轴上裂纹梁单元的惯性矩(Calculate the moments of inertia of the cross section of a cracked beam element based on the neutral axis method)
Rotor drag calculator
- 通过改变交流电动机的有关电气参数，使交流电动机在不同转速下运行(The AC motor operates at different speeds by changing the electrical parameters of the AC motor.)
新建文件夹
- 电机课程matlab仿真程序，可以计算转子定子磁场强度。(The MATLAB simulation program of motor course can calculate the magnetic field strength of rotor stator.)
bearing20170516_circle_position_iteration
- 对转子的振动采集数据进行频谱分析，分析出振动的频率(The spectrum analysis of the vibration acquisition data of the rotor,Analysis of the frequency of vibration)
有限元求转子临界转速
- 通过有限元法求解柔性支撑的铁木辛柯梁的固有频率，包含各个单元的组装，固有频率的计算！！！！！！！！！！！！！！！！！！(Through finite element method, the natural frequency of the flexible support is solved, including the assembly of each unit and the calculation of the natural frequency.)
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- 三相异步电动机直接启动定子转子电流，转速以及转矩的仿真模拟，simulink仿真(Simulation and Simulation of three phase asynchronous motor directly starting stator rotor current, speed and torque, Simulink simulation)
PMSM_SMO
- 实现永磁同步电机的无位置控制，采用滑模算法计算转子位置角度，精度高，相应速度快。(Realize position control of permanent magnet synchronous motor, rotor position Angle is obtained by using the sliding mode algorithm, high accuracy, the corresponding speed.)
Frequency_Modal_elastic
- 转子系统固有频率分析，不平衡激振力下的转子系统固有特性分析(Natural frequency analysis of rotor system, analysis of inherent characteristics of rotor system under unbalanced excitation force)
qidongshuntai
- 转子系统启动时的瞬态动力学分析，单盘转子瞬态动力学分析(Transient Dynamics Analysis of Rotor System Startup, Transient Dynamics Analysis of Single Disc Rotor)
test
- 德国人给的关于汽轮机转子优化的资料，大家可以一起读读学习一下。(The German gives information about the optimization of the steam turbine rotor, so we can read together and learn about it)
无传感器的永磁同步电机控制
- 电机的MATLAB仿真程序，采用了卡尔曼滤波，对定子电流进行估计，并估算出转子的位置和速度(Kalman filter is used in MATLAB simulation program to estimate the stator current and the rotor position and speed.)
非线性油膜力程序
- 用于求解含有非线性油膜力的转子程序，使用MATLAB语言编写(Rotor program with nonlinear oil film force)
STM32_BLDC_PWM_Hallless
- 基于无刷直流电机的无位置传感器控制实现，利用反电动势检测电路获取电机转子的过零点，然后延时30°进行换相(Based on Sensorless Control of brushless DC motor, the zero-crossing point of motor rotor is obtained by using back-EMF detection circuit, and then commutation is carried out with a delay of 30 deg
code
- 这个程序是关于轴承刚度方程的MATLAB程序(This program is about the bearing stiffness equation MATLAB program)
ac3_example
- 此文件是FOC（异步电机转子磁链定向控制）控制的simulink仿真模型，欢饮大家下载交流。(This document is a Simulink simulation model controlled by FOC (rotor flux orientation control of asynchronous motor). You can download and communicate with each other.)
无位置传感器无刷直流电机控制系统仿真
- 只要检测到反电势过零点就可以得到转子的位置信号，就可以实现无刷直流电机的无位置传感器控制。(As long as the position of the rotor is detected by detecting the zero-crossing of the back-EM potential, the position sensorless control of the brushless DC motor can be realized.)
SMO无速度控制
- 系统以PMSM做为控制对像，以模型参考自适应算法实现PMSM的转子速度与位置的辨识，采用矢量控制，构建出PMSM的无传感器控制系统。(The system takes PMSM as the control object, uses model reference adaptive algorithm to identify the rotor speed and position of PMSM, and uses vector control to construct the sensorl
Constant Power Control of DFIG Wind Turbines
- 双馈式风机并网谐波控制研究，用于多台DFIG并网研究转子侧、电网侧、并网点谐波(Research on Harmonic Control of Doubly-fed Fan Connected to Grid. It is used to study harmonic waves on rotor side, grid side and grid point of multiple DFIG grid connection.)