电气1201-冯磊-Multisim在电路分析实验中的应用分析.docx

学校代码 10722 学 号 1207044118分 类 号 密 级公 开本科毕业论文（设计）题 目基于PLC的电镀生产线控制系统设计（中、英文)Electroplating production line control system design based on PLC 作 者 姓 名 邓冯专 业 名 称 电气工程及其自动化 学 科 门 类 工科 指 导 老 师 李雅静提交论文日期 二零一六年五月成绩等级评定摘 要 本文主要根据电路分析实验课程的需要，引入电路分析实验仿真的Multisim软件。介绍了电路分析实验的课程分类、目的、意义，Multisim软件的发展历程、功能、安装和仿真操作的基本步骤。本文说明了传统电路分析实验在教学中存在的一些问题，然后探讨了Multisim在电路分析实验中的两个实例，包括一阶电路的响应测试和二阶电路的响应测试。分别仔细介绍仿真了一阶电路的零状态响应、零输入响应和全响应，以及二阶动态电路的欠阻尼状态、过阻尼状态和临界阻尼状态。根据一阶电路的测试响应与二阶电路的测试响应两个实例来说明Multisim软件进行电路分析仿真实验时存在的一些优点，以及Multisim应用于电路分析实验中存在的一些问题与对策。关键词:Multisim、电路分析实验、仿真Abstract In this paper, based on the need of circuit analysis experimental course, the paper introduces the Multisim software of the circuit analysis simulation. This paper introduces the classification, purpose and significance of the course of circuit analysis experiment, and the basic steps of developing course, function, installation and Simulation of Multisim software. This paper shows the traditional circuit analysis of some problems existing in the teaching experiment, and then discusses the Multisim in circuit analysis experiment of two examples, including a first-order circuit response testing and second order circuit response test. The zero state response, zero input response and total response of the first order circuit are carefully introduced, and the two order dynamic circuit under the condition of the state of under damping, the over damping state and the critical damping state. Based on the first-order circuit test response with second order circuit test response two examples to illustrate the Software Multisim circuit simulation analysis has some advantages, as well as the application of Multisim in circuit analysis experiments in the presence of some of the problems and countermeasures.key word:Multisim、Circuit analysis experiment、simulation目 录1电路分析实验和Multisim简介51.1电路分析实验课程简介51.1.1电路实验的分类51.1.2电路分析实验的意义51.1.3电路分析实验的目的61.2 Multisim简介61.