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[Documents] tztq

Description: 这是<基于加速度信号全谱分析的转子碰摩故障特征提取实验研究>的资料,希望对大家有帮助-This is <full spectrum based on the acceleration signal analysis of rotor rub-impact fault feature extraction experimental study of> information, I hope all of you help
Platform: | Size: 287744 | Author: guoguo | Hits:

[matlab] rot_demo

Description: 用Matlab编写的转子动力学软件。用来计算转子的扭转振动特性。-Prepared using Matlab software, rotor dynamics. Used to calculate the torsional vibration characteristics of the rotor.
Platform: | Size: 10240 | Author: lusaide | Hits:

[AI-NN-PR] Multi-componentsNeuralNetworkandTimeSeriesPredicti

Description: 利用神经网络预测时间序列，以太阳黑子和实际的转子故障信号为例，matlab编程-Using neural network time series prediction to sunspots and the actual rotor fault signal as an example, matlab programming
Platform: | Size: 195584 | Author: 苏文胜 | Hits:

[matlab] Vecto_Control

Description: 直接矢量转子磁场定向控制的MATLAB仿真，虽然闭环存在一些问题，但基本可以解释矢量控制。-Direct rotor field oriented vector control MATLAB simulation, although the closed-loop, there are some problems, but the basic vector control can be interpreted.
Platform: | Size: 19456 | Author: 孙介甫 | Hits:

[Program doc] Speed_sensorless_direct_torque_control_of_IMs_with

Description: 基于感应电机的转子电阻预估计的无速度传感器的直接转矩控制技术。控制电机的一种很先进的控制方法。-Based on the induction motor rotor resistance of the pre-estimation of the speed sensorless direct torque control technique. Motor control a very advanced control methods.
Platform: | Size: 433152 | Author: ligw | Hits:

[SCM] 1983929

Description: 该方法为无刷直流电机转子初始位置的辨识，该方法开发平台keilc51，用到的芯片为C8051F310，实验正在进行中-The method for brushless DC motor rotor initial position of recognition, the method development platform keilc51, chips used for the C8051F310, the experiment in progress
Platform: | Size: 114688 | Author: gexiaozhong | Hits:

[Windows Develop] Rotor_To_Fuselage_Harmonics

Description: 3d rotor simulatiion
Platform: | Size: 34816 | Author: jiguwen | Hits:

[Other] v

Description: 四旋翼飞行器电路原理图，包含飞控板和电调电路图-Four rotor aircraft circuit schematic, including the flight control panels and electric circuit transfer
Platform: | Size: 73728 | Author: shamus | Hits:

[matlab] IM_perunit_model_openloop_rotorflux_estimator

Description: simulink induction machine rotor flux estimator model-simulink induction machine rotor flux estimator model
Platform: | Size: 12288 | Author: puppy | Hits:

[matlab] IM_perunit_model_v_over_f_mod

Description: closed loop rotor v/f control of induction machine - simulink model-closed loop rotor v/f control of induction machine- simulink model
Platform: | Size: 10240 | Author: puppy | Hits:

[matlab] control_system

Description: 该系统是双馈发电机转子侧的变流器控制电路，虽然不是很完善，有一定得参考价值。-The system is doubly-fed generator rotor side converter control circuit, although not perfect, there must be reference value.
Platform: | Size: 20480 | Author: Mr liu | Hits:

[matlab] DFIG_control

Description: 这是双馈电机空载情况下，转子侧变流器的控制电路。-This is a doubly-fed machine no-load cases, the rotor side converter control circuit.
Platform: | Size: 15360 | Author: Mr liu | Hits:

[matlab] syn_start_resister

Description: 三相异步电机的启动，转子绕组接电阻启动，大家支持-Three-phase induction motor startup, the rotor winding resistance then start
Platform: | Size: 5120 | Author: 彭晖 | Hits:

[ARM-PowerPC-ColdFire-MIPS] HBM4nl_M

Description: Harmonic Balance Method to solve the rotor dynamics problem-Harmonic Balance Method is a good example to solve rotor dynamics problem
Platform: | Size: 2048 | Author: Jing | Hits:

[ADO-ODBC] im

Description: INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed as state variables, and are solved using ODE45. The user has the choice of selecting one of three common (dq) reference frames: STATOR, ROTOR or SYNCHRONOUS. The torque, speed,and current responses are plotted. -INDUCTION MOTOR RUN (Currents and speed as state variables) The motor is running at a specified load. After reaching steady state in an initialization first run, the initial conditions are established for a second run in which the load is pulsating. The dynamic equations are expressed in canonical first-order matrix form adopting currents and speed as state variables, and are solved using ODE45. The user has the choice of selecting one of three common (dq) reference frames: STATOR, ROTOR or SYNCHRONOUS. The torque, speed,and current responses are plotted.
Platform: | Size: 2048 | Author: Ahmad | Hits:

[matlab] MotorKalman

Description: 步进电机的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-Continuous time extended Kalman filter simulation for two-phase step motor，Estimate the stator currents, and the rotor position and velocity, on the basis of noisy measurements of the stator currents.
Platform: | Size: 2048 | Author: 李健 | Hits:

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