Search - pwm controller

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[matlab] Power-Electronics DL : 0: 这个Matlab程序包，涵盖了很多著名的电力电子，包含的电力设备有：rectifier,ac controllers,convertors,switches等等。涉及整流器,交流控制器,变换器。-The Matlab package, covering a lot of well-known power electronics, including electrical equipment have: rectifier, ac controllers, convertors, switches and so on. Involving rectifiers, AC controllers, converters.
Date : 2025-12-21 Size : 24kb User : song
[matlab] pwm41 DL : 0: MATLAB实现的单相双闭环ＰＷＭ整流器　　参数设置比较正确　波形出来也不错　就是进入稳态时间比较长-MATLAB to achieve double-loop single-phase PWM rectifier waveform parameters set by the more accurate is also a good time to enter the steady-state long
Date : 2025-12-21 Size : 14kb User : 茂茂
[matlab] invertor29_12_2009v72 DL : 0: pwm inverter with dual loop PI controller
Date : 2025-12-21 Size : 12kb User : lucian
[matlab] VSR100104new DL : 0: matlab对VSR控制器的模拟仿真，对控制系统的运行特性具有很强的稳定功效，该仿真模型采用SVPWM控制电路-matlab simulation of the PWM controller for controlling operation of the system characteristics have a strong effect the stability of the simulation model uses the SVPWM control circuit
Date : 2025-12-21 Size : 18kb User : 海靖
[matlab] yinwen DL : 0: 模糊PID控制器优化函数的文章，很不错的，很有参考价值，是英文版的可以作为参考资料。-Fuzzy PID controller optimization function article, very good, good reference is the English version can be used as reference.
Date : 2025-12-21 Size : 179kb User : jiwei
[matlab] gen_pwm_pid DL : 0: 电力电子元件模拟同步发电机，实现AC/DC，DC/AC，利用计算法PWM，PID控制器，跟据效果比较理想-Synchronous generator simulation of power electronic components, to achieve AC/DC, DC/AC, using computational method PWM, PID controller, with far more satisfactory results
Date : 2025-12-21 Size : 17kb User : Jerry Xu
[matlab] ff DL : 0: ：仿真．--f~简化对单相电压型PWM逆变器的分析和设计过程。为此，文章基于状态方程建立了单相电压型PWM逆变器的数学模型和仿真模型。仿真模型分别考虑了主电路和控制器模型，较为精确地反映了实际情况。实验表明，以此模型为基础的控制方案是可行的。-: Simulation.- F ~ simplify the single-phase voltage PWM Inverter analysis and design process. To this end, the article was based on state equation, single-phase voltage-type PWM inverter model and simulation model. Simulation model were considered the main circuit and the controller model, more accurately reflect the actual situation. Experiments show that this model-based control scheme is feasible.
Date : 2025-12-21 Size : 158kb User : jiwei
[matlab] pwminverter_fed_im DL : 0: This program has been written using Matlab/Simulink software. It can be used to find out the behavior of the induction motor behaviore when fed from a PWM inverter. The program is written so that the user can simulate any induction motor he wants by just loading the electrical and the machanical parameters in the workspace. The induction motor is modelled by the 7th order dq model which takes the iron loss component into account. The motor works in open loop but the closed loop can be easly performed by just adding the vector controller or any other controller and a PI speed controller.-This program has been written using Matlab/Simulink software. It can be used to find out the behavior of the induction motor behaviore when fed from a PWM inverter. The program is written so that the user can simulate any induction motor he wants by just loading the electrical and the machanical parameters in the workspace. The induction motor is modelled by the 7th order dq model which takes the iron loss component into account. The motor works in open loop but the closed loop can be easly performed by just adding the vector controller or any other controller and a PI speed controller.
Date : 2025-12-21 Size : 8kb User : aissa
[matlab] power_acdrive DL : 1: The induction motor is fed by a current-controlled PWM inverter which is built using a Universal Bridge block. The motor drives a mechanical load characterized by inertia J, friction coeficient B, and load torque TL . The speed control loop uses a proportional-integral controller to produce the quadrature-axis current reference iq* which controls the motor torque. The motor flux is controlled by the direct-axis current reference id*. Block DQ-ABC is used to convert id* and iq* into current references ia*, ib*, and ic* for the current regulator. Current and Voltage Measurement blocks provide signals for visualization purpose. Motor current, speed, and torque signals are available at the output of the Asynchronous Machine block.-The induction motor is fed by a current-controlled PWM inverter which is built using a Universal Bridge block. The motor drives a mechanical load characterized by inertia J, friction coeficient B, and load torque TL . The speed control loop uses a proportional-integral controller to produce the quadrature-axis current reference iq* which controls the motor torque. The motor flux is controlled by the direct-axis current reference id*. Block DQ-ABC is used to convert id* and iq* into current references ia*, ib*, and ic* for the current regulator. Current and Voltage Measurement blocks provide signals for visualization purpose. Motor current, speed, and torque signals are available at the output of the Asynchronous Machine block.
Date : 2025-12-21 Size : 15kb User : jurifa
[matlab] Three_Phase_ACDCAC_PWMconverter DL : 0: Three phase AC-DC-AC converter which has the PWM controller technique within that
Date : 2025-12-21 Size : 19kb User : sakthibatista
[matlab] 17 DL : 0: Description : This package includes a configurable Simulink model for three different types of DC-DC converters (Buck, Boost and Buck-Boost converters) with a PWM PI controller. The example provided shows a case to boost voltage 5 volts to 25 volts. It can be used to learn DC-DC converters and their control. The model itself also provides an example how to mask a subsystem in Simulink. A HTML and a pdf files are provided to explain the principles of the unform Simulink model for three different types of DC-DC converters. The model does not require other Simulink blocks, such as SimPowerSystems.-Description : This package includes a configurable Simulink model for three different types of DC-DC converters (Buck, Boost and Buck-Boost converters) with a PWM PI controller. The example provided shows a case to boost voltage 5 volts to 25 volts. It can be used to learn DC-DC converters and their control. The model itself also provides an example how to mask a subsystem in Simulink. A HTML and a pdf files are provided to explain the principles of the unform Simulink model for three different types of DC-DC converters. The model does not require other Simulink blocks, such as SimPowerSystems.
Date : 2025-12-21 Size : 186kb User : hamid rezaie
[matlab] PMSG_for_WindPower_GridSide DL : 0: PMSG网侧的结构包括逆变器、PWM发生器、电压矢量控制。采用电压外环和电流内环的双闭环控制。设计电流控制器时，希望稳态电流无静差，而且动态要求上，永磁直驱风力发电系统中不允许在电流调节过程中有太大的电流超调.-PMSG network side structure includes an inverter, PWM generators, voltage vector control. Using a voltage outer and inner current double closed loop control. Design current controller, hope no static error steady-state current, and the dynamic requirements, permanent magnet direct drive wind power system does not allow much of the current overshoot in the current regulation process.
Date : 2025-12-21 Size : 140kb User : 张敏
[matlab] PWM-PI-controller DL : 0: PWM PI controller simulink matlab
Date : 2025-12-21 Size : 19kb User : mamal