搜索资源列表
电力系统潮流计算simulink仿真模型
- 1。发电机模型 在该系统中的两台发电机均选用p. u.标准同步电机模块“Synchranaus Nfachine pu Stand- },r，该模块使用标么值参数，以转子匆轴建立的坐标系为参考，定子绕组为星形联结。 2.变压器模型 系统中的两台变压器均选用共相两绕组变压器模块is r}，一phase Transformer ( Twa Windings } "，采用Y- Y联结方式。 3.线路模型 系统中的带有对地导纳的线路选用只相
qpveform_notor
- 有关波形文件的保存源代码,使用vc开发,转子vckbase,(The waveform file save the source code, using vc development, rotor vckbase,)
异步电机电机最小二乘法参数辨识
- 以定子电压和电流为输入，用最小二乘法对异步电机进行参数辨识，包括定子电阻，转子电阻，定子电感，定转子互感。(With the stator voltage and current as the input, the parameters of the induction motor are identified by the least square method, including stator resistance, rotor resistance, stator inductance,
yibudiandongji2
- 此仿真模型为异步电动机的按转子定向磁链控制模型，为三电平逆变器。(The simulation model is a rotor oriented flux linkage control model of induction motor, which is a three level inverter.)
gitter
- 利用matalab编制的转子动力学计算软件,其中模型利用有限元建模(Use of matalab programs a software to calculate the rotor dynamics, the model using the finite element modeling)
poincare_zip
- 本程序提供了两种Poincare曲线的程序源代码，并针对单摆转子系统进行了绘制。(This program provides two kinds of Poincare curve program source code, and for the simple pendulum rotor system has been drawn.)
新建文件夹
- 该程序适用于转子裂纹模型建立，分析转子的动力学特性(The program is suitable for establishing the rotor crack model and analyzing the dynamic characteristics of the rotor)
crack
- 可以用三维裂纹转子模型的建立，在原有有限元模型上直接添加裂纹模型(A three-dimensional crack rotor model can be established and a crack model is added directly to the original finite element model)
DFIG Simulink
- 搭建完整的双馈风力发电系统，模拟网侧控制和转子侧控制，观察电压跌落情况下，双馈风力系统的变化(A complete doubly fed wind power generation system is developed to simulate the grid side control and the rotor side control, and to observe the change of DFIG wind system under voltage sag)
rotor
- 一个双馈电机转子侧控制与网测控制联合调试的模型，使用SVPWM驱动。(A double fed motor rotor side control and network measurement control joint debugging model, using SVPWM drive.)
sensorless_pmsm
- 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 uses PMSM as control image, and uses model reference adaptive algorithm to realize the identification of rotor speed and position of PMSM. Vector control is used to constru
yianzheng
- 感应电机基于转子磁链的无速度传感器仿真模型。(Sensorless simulation model of induction motor based on rotor flux)
有阻尼绕组
- 同步电机dq0坐标下，有阻尼绕组时转子绕组短路定子绕组突然加对称电压的程序。(Synchronous motor dq0 coordinates, the rotor winding short-circuited when the winding winding stator winding sudden plus symmetrical voltage procedures.)
无阻尼绕组
- 同步电机dq0坐标下，无阻尼绕组时转子绕组短路定子绕组突然加对称电压的程序。(Synchronous motor dq0 coordinates, no damping winding rotor winding short circuit Stator winding sudden increase in the symmetrical voltage procedures.)
DFIG_Basics
- 这个模型解释了DFIG WT的工作。 转子侧变流器模型化为受控电压源，忽略电网侧变流器，因为机器基本上由转子侧变流器控制，大部分有功和无功功率由机器提供。 矢量控制技术用于控制DFIG。 这不是一个完整的模型，而只是那些想了解双馈电机控制的人的起点指南。 机器的有功和无功功率由转子侧转换器调节。(this model explains the working of the DFIG WT. The rotor side converter is modelled as controlled vo
trazseer
- 基于BP神经网络的电机转子故障诊断的研究,采用trainbpx训练函数,()
elci
- 有关波形文件的保存源代码,使用vc开发,转子vckbase,()
nonlinear dynamics
- 针对转子系统非线性动力学图谱分析，绘制转子的轨迹图，相图，频谱图以及庞加莱图。(analysis about nonlinear dynamics of the rotor bearing system)
ump_fangcheng
- 用matlab编写的不平衡磁拉力方程，可以用来做转子动力学仿真(The unbalanced magnetic pull equation written in matlab can be used to simulate rotor dynamics.)
ympm
- 用matlab编写的裂纹碰摩故障方程，可以用来做转子动力学分析(Using matlab to write the crack collision equation, can be used to do rotor dynamics analysis.)