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课程主页: https://www.udemy.com/course/fundamentals-of-electrical-engineering-2022/
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课程名称：电路分析基础 课程概述：欢迎参加电路分析基础课程！如果您对电气工程和电子工程感兴趣，那么这门课程非常适合您！在本课程中，您将学习电路分析的基本概念，这是电气、电子和计算机工程中最重要的主题。无论您是初学者还是有经验的工程师，这门课程都旨在为您提供电路分析的坚实基础。 课程内容主要面向本科生，但以非常基础的水平开始，使初学者也能轻松入门。我们将介绍和解释基本电气工程的基本概念，包括直流和交流（单相和三相电路）电路分析、变压器的构造与工作、交流网络的稳态与相位分析、串联与并联电路以及如何计算等效电阻。您还将学习欧姆定律和基尔霍夫定律，以及如何使用节点分析和网孔分析（KCL和KVL）来解决电路。 课程结束时，您将深入理解电力的原理，以及如何利用这些原理设计和构建电气系统。您还将通过互动测验和实践练习应用所学知识。 本课程将涵盖以下主题： 1. 课程介绍 - 什么是电力以及解决电路时的假设 - 电阻器、电容器、电感器、电压源和电流源的解释 - 电流及相关的数值问题 - 被动符号约定 - 电力与能量及相关的数值问题 - 学习如何计算电费 2. 欧姆定律和基尔霍夫定律及电路术语 - 理解电阻器、颜色编码及常见材料的电阻率 - 欧姆定律与基尔霍夫定律及相关的数值问题 - 理解电流术语 3. 串联与并联电路及计算等效电阻 - 串联电路的解释及电压分压规则 - 并联电路的解释及电流分配规则 - 学习电路分析及计算电路的等效电阻 4. 使用KCL和KVL的电路节点分析和网孔分析 - 理解使用KCL的节点与超节点分析，并解决相关数值问题 - 理解使用KVL的网孔与超网孔分析，并解决相关数值问题 5. 电路定理在电路求解中的应用 - 电路的线性特性及相关的数值问题 - 电路叠加定理及相关的数值问题 - 源变换以简化电路 - 想了解泰夫宁定理和诺顿定理及相关问题的解决 6. 交流电流基础 7. 电气机器 - 交流电路中的功率（实功、无功、表观功率）及相关问题 - 变压器的意义、构造和工作原理 - 电气机器（发电机用于发电） 本课程为学习电气工程的高级课程打下基础。期待与您一同踏上电气工程的探索之旅！
Welcome to the Fundamentals of Electrical Circuit Analysis course!Are you interested in exploring the world of electrical engineering and electronics engineering? If so, this course is for you!In this course, you will learn the fundamental concepts of electric circuit analysis, the most important topic for electrical, electronics, and computer engineering. Whether you are a beginner or an experienced engineer, this course is designed to provide you with a solid foundation in electric circuit analysis.The course is designed for undergraduate students, but it starts from a very basic level, making it accessible to beginners as well. We will introduce and explain the fundamental concepts of basic electrical engineering, including DC and AC (Single Phase and Three Phase Circuits) Circuit Analysis, Construction and working of transformers, steady-state and phase analysis of AC networks, series and parallel circuits, and how to calculate equivalent resistance. You will also learn about Ohm's and Kirchhoff's laws, and how to use Nodal and Mesh Analysis (KCL and KVL) to solve electrical circuits.By the end of the course, you will have a deep understanding of the principles of electricity and how they are used to design and build electrical systems. You will also be able to apply your knowledge through interactive quizzes and hands-on exercises.Join us on this exciting journey as we delve into the world of electrical engineering and explore the fundamentals of electric circuit analysis!This course covers the following topics.1. Introduction to the CourseWhat is Electricity and what should be the Assumptions for Solving an Electrical Circuit?Explanation of Resistor, Capacitor, Inductor, Voltage Source, and Current SourceElectric Current and Numerical Problems related to the topicPassive Sign ConventionElectrical Power and Energy and Numerical Problems related to the topicUnderstand Electrical Circuits and Elements of Electrical Circuits with a System of UnitsLearn How to Calculate the Electricity Bill2. Ohm and Kirchhoff's Law & Circuit TerminologiesUnderstand Resistors, Colour Codes for Resistors, and Resistivity of Common MaterialsOhm's and Kirchhoff's Law with Numerical Problems related to the topicsUnderstand the Current Terminologies3. Series and Parallel Circuit and Calculating Equivalent ResistanceExplanation of Series circuit and Voltage Divider Rule for the Series CircuitExplanation of Parallel Circuit and Current Divider Rule for the Parallel CircuitLearn Circuit Analysis and Calculate the Equivalent Resistance of the Circuit4. Nodal and Mesh Analysis of the Electrical Circuit by Using KCL and KVlUnderstand Nodal and Super Nodal Analysis by using KCL with Numerical ProblemsUnderstand Mesh and Super Mesh Analysis by using KVL with Numerical Problems5. Circuit Theorems for Solving Electrical Circuit· Linearity Property of Circuit and Solving Numerical Problems related topic· Superposition Theorem for Electrical Circuits with Numerical Problems· Understand Source Transformation for Simplifying Electrical Circuit· Thevenin's theorem and Norton's theorem and Solving Numerical Problems related to topics6. Fundamentals of the AC current7. Electric MachinesPower in AC Circuit (Real Power, Reactive Power, Apparent Power) with ProblemsSignificance, Construction, and Working of TransformersElectrical Machines (Generator for the Power Generation)This course serves as a foundation to learn advanced courses in Electrical Engineering.
