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在分析无刷直流电机(BLDC)数学模型的基础上,提出了一种无刷直流电机控制系统仿
真建模的新方法。在Matlab/Simulink环境下,把独立的功能模块和S函数相结合,构建了无刷直流
电机系统的仿真模型。系统采用双闭环控制:速度环采用离散PID控制,根据滞环电流跟踪型PWM
逆变器原理实现电流控制。仿真和试验结果与理论分析一致,验证了该方法的合理性和有效性。
此方法也适用于验证其他控制算法的合理性,为实际电机控制系统的设计和调试提供了新的思路。
,Based on the mathe
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一个带有子系统的PID仿真,基于Matlab Simulink-Simulation of PID controller, based on Matlab Simulink
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model of a LQR controller for the inverted pendulum in simulink
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These set of programs are written to design a robust power system stabilizer for minimizing the effects of low frequency oscillations in electric power systems. A complete nonlinear model of the power system represented by a single machine connected
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利用四缸火花点火发动机模型,实践基于dSPACE 实时仿真系统的具体实验方法,
判断控制器模型的优劣。其中包括基于MATLAB/Simulink 的闭环离线仿真实验, 创建ControlDesk 试验界面,完成应用程序的编译、连接,代码的生成及下载,调整PI 参数进行实时仿真实验。-The use of four-cylinder spark ignition engine model, and practice the system based on dSPACE real-time si
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optimal PI controller design and simulation of static var compensator using MATLAB s simulink
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基于变速恒频双馈风力发电系统的理论分析,文中将应用MATLAB/Simulink建立整个系统的模型,主要包括风力机、双馈发电机(含转子侧和网侧变换器)、控制器(含网侧变换器控制器、转子侧变换器控制器)。通过建立的模型对仿真波形进行分析,验证模糊控制器的可行性。-Based VSCF doubly fed wind power generation systems theory, this paper, the application of MATLAB/Simulink model for th
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Abstract: In this paper the SIMULINK model of a PWM controlled DC-DC
converter is modeled using switching function concept to control the speed of the
DC motor. The presence of the voltage oscillation cycles due to higher switching
frequency in
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Abstract: In this paper the SIMULINK model of a PWM controlled DC-DC
converter is modeled using switching function concept to control the speed of the
DC motor. The presence of the voltage oscillation cycles due to higher switching
frequency in
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Abstract: In this paper the SIMULINK model of a PWM controlled DC-DC
converter is modeled using switching function concept to control the speed of the
DC motor. The presence of the voltage oscillation cycles due to higher switching
frequency in
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pid controller for a quadrotor model on matlab simulink
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Since the main component of a control scheme is the PI Controller, a model with an anti wind-up structure has been implemented in Simulink. The Maximum Power Point Tracker (MPPT) block is based on a look-up table obtained from the wind turbine charac
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:针对遥操作机器人系统通信通道中存在时延以及系统模型存在不确定性而可能造成系统不稳定和操作性能降低的问
题,采用了H 混合灵敏度鲁棒控制的方法设计主从机械手的控制器。首先概括的介绍了系统的构成及动力学模型,然后
针对控制器设计中加权函数选择较困难的问题,研究了一种较实用的加权函数选择方法,并采用MATLAB鲁棒控制工具箱
进行了控制器设计,最后给出了系统在随机时延环境下Simulink的仿真结果。结果表明系统在受扰和通信信道存在随机时
延的情况下,仍具有良好的鲁棒稳定性和跟踪性能
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This paper proposes an open switch faults detection and localization algorithm for shunt three
phase active filter topology. It mainly details converter configuration and examines a simple and
reliable optimised fault diagnosis method. The con
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fuzzy controller for systems in matlab simulink
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In this lab a sampled vector current controller for a permanent magnet synchronous machine (PMSM) torque control will be studied. The control system is a Simulink block diagram-based model that is run in the dSpace real-time hardware.
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The paper deals with a controller design for the nonlinear processes using genetic
algorithm and neural model. The aim was to improve the control performance using
genetic algorithm for optimal PID controller tuning. The plant model has been
id
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A proportional-integral-derivative controller (PID controller) is a control loop feedback mechanism (controller) widely used in industrial control systems. A PID controller calculates an error value as the difference between a measured process variab
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A proportional-integral-derivative controller (PID controller) is a control loop feedback mechanism (controller) widely used in industrial control systems. A PID controller calculates an error value as the difference between a measured process variab
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介绍了基于simulink的柴油机简化模型以及双闭环控制器的搭建并进行仿真,应用z-n优化方法进行优化,得到了优化后的pid参数(The simplified model of diesel engine based on Simulink and the construction and Simulation of double closed loop controller are introduced. The Z-N optimization method is used to optim
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