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所在平台: Udemy |
课程主页: https://www.udemy.com/course/matlab4b/
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**MATLAB/Simulink - 供电气工程师使用的 Simulink 课程 课程总结** 本课程是关于 MATLAB 和 Simulink 的综合指南，旨在满足电气工程领域用户的需求。课程从 MATLAB 的基础知识开始，涵盖数计算、符号计算、矩阵操作、二/三维图形绘制、动画制作以及如何使用 MATLAB 作为编程语言构建算法。学员将学习如何导入和分析数据，并接触 MATLAB 的符号计算功能。 在 Simulink 部分，课程将深入到实际的电气工程应用，包括： * **基本电路仿真：** 运算放大器、电容器充电/放电、RL 和 RC 电路（包括暂态响应）。 * **电力电子器件仿真：** 半波/全波整流器、AC 斩波器、Buck、Boost、Buck-Boost 升降压变换器、单相和三相逆变器。 * **可再生能源仿真：** 光伏 (PV) 电池和完整并网 PV 系统的模拟。 * **电机控制仿真：** 直流电机（空载和带负载）、感应电机（结构、原理、特性、等效电路、功率流）的建模与仿真。 * **风力发电仿真：** 风力涡轮机的 MATLAB 仿真，Cp 曲线绘制和查找表，以及 MPPT (最大功率点跟踪) 技术。 * **谐振电路仿真：** 串联和并联谐振电路。 * **保护和控制：** 过压/欠压保护及重合闸设计，Simulink 中的掩码功能和模型回调。 * **系统故障分析：** 对并网 PV 系统施加对称和不对称故障，并分析瞬态响应。 此外，课程还将深入探讨控制系统理论，包括： * **系统响应分析：** 一阶和二阶系统的动态特性分析。 * **稳定性分析：** 根轨迹技术，滞后/超前补偿器设计。 * **PID 控制器：** PID 控制器调优（开环、闭环、Ziegler-Nichols 方法），Simulink 中的 PID 设置与参数调整，以及使用粒子群优化 (PSO) 等算法进行参数优化。 * **频率响应分析：** 基础知识，Nyquist 稳定性判据，增益裕度和相位裕度分析，Bode 图生成。 课程还将介绍分布式发电 (DG) 技术（如氢燃料电池、超级电容器、飞轮储能），同步电机 (SSG) 的控制策略（标量控制、滞环电流控制、矢量控制），以及各种坐标变换（Clarke、Park、旋转坐标系），空间矢量原理，滤波器、PLL（锁相环）系统和相角估计。 最后，课程将指导学员如何构建、仿真和测试并网 PV 系统，包括 PV 阵列设计、控制回路实现和电压调节。 完成本课程后，学员将能熟练运用 MATLAB 和 Simulink 进行电气工程的仿真与分析，并在 MATLAB 用户和程序员方面脱颖而出。
"Complete MATLAB/Simulink - Simulink Course for Electrical Engineering"The only course out there with everything you need to know about MATLAB Simulink from A to Z.Throughout the course, you will:Learn about numerical & symbolic computing using MATLAB.Enhance your problem-solving skills in programming and building algorithms in MATLAB.Implement MATLAB in your work and research. Create and manipulate Matrices which are the key to MATLAB programming.Learn how to use MATLAB in some elementary mathematics problems.Learn how to use MATLAB to produce 2D & 3D graphs.Learn how to build 2D animations in MATLAB.Learn how to use MATLAB as a programming language to build your own Algorithms.Learn how to import and analyze data to MATLAB.Get introduced to the symbolic capabilities of MATLAB.You will also learn using MATLAB Simulink:Simulation of basic electric circuits.Simulation of operational amplifiers.Simulation of charging and discharging of a capacitor.Simulation of a source-free RL circuit.Simulation of a source-free RC circuit.Simulation of the step response of an RC circuit.Simulation of the step response of an RL circuit.Single-phase half-wave controlled rectifier.Single-phase bridge controlled rectifier.Single-phase AC chopper with R and RL load.Buck regulator.Boost regulator.Buck-Boost regulator.Single-phase half-bridge inverter.Single-phase bridge inverter.Three Phase Inverter.PV cell in solar energy using Simulink tool in MATLAB.How to obtain a complete grid-connected PV system in MATLAB.You will learn about separately excited DC Machines and how to:Model the DC machine in a no-load case using Simulink in MATLAB.Model the DC machine in the presence of load torque using Simulink in MATLAB.Simulating the DC machine using the power library from Simulink in MATLAB.You will learn about Induction motors as:Construction and principle of operation of induction motor.Torque-speed characteristics of induction motor.Equivalent circuit and power flow of induction motor.Simulation of induction motor using Simulink in MATLAB.MATLAB simulation of the wind turbine.Cp plotting and lookup table in MATLAB.MPPT in MATLAB Simulink.Series resonant circuit in MATLAB.Parallel resonant circuit in MATLAB.Design of an overvoltage and undervoltage protection scheme with a reclosure feature in Simulink.The masking feature in MATLAB Simulink and model callbacks.How to apply electrical faults such as symmetrical and unsymmetrical faults to a grid-connected PV system and analyze the system's transient response.Understanding the dynamics of first-order systems and analyzing responses.Analyzing second-order systems, focusing on oscillatory behavior and damping effects.Utilizing root locus techniques for system stability and response adjustment.Analyzing lag and lead compensators.Exploring different ways to fine-tune PID controller performance like open loop and closed loop Ziegler-Nichols methods.Setting up and simulating a PID controller in Simulink + techniques for adjusting PID parameters in Simulink.Selection of PID parameters using an optimization algorithm such as PSO or particle swarm optimization algorithm.Basics of frequency response and conducting it within Simulink.Applying Nyquist stability criterion for analyzing system stability.Gain margin analysis using MATLAB, root locus, and Nyquist.Understanding stability margins using bode plot analysis.Calculating phase and gain margins in MATLAB.Generating Bode plots for lead and lag compensators.You will also:Learn about DG technologies, classifications, and their importance, focusing on hydrogen fuel cells, ultra-capacitors, and flywheel storage systems. Understand SSG operation, control goals, scalar control, and advanced control methods like hysteresis current control and vector control strategies.Master Clarke, Park, and frame transformations, space vector principles, and the integration of filters, PLL systems, and phasor angle estimation.Explore grid-connected PV systems, implement MPPT techniques, and apply vector control in single-stage PV systems.Build, simulate, and test grid-connected PV systems in MATLAB/Simulink, including PV array design, control loops, and voltage regulation.After Taking This Course, You Will Be Able To Distinguish Yourself as a MATLAB User & ProgrammerTake this course if you've been looking for ONE COURSE with in-depth insight into MATLAB Simulation.Thank you, and hope to see you in our course for MATLAB:)
