Multisim在中职《电子技术基

发布时间：2018-04-24 13:11

本文选题：中职 + 电子技术基础　；参考：《浙江工业大学》2012年硕士论文

【摘要】：中等职业学校电类的专业基础课《电子技术基础》是一门理论性和实践性很强的课程。面对相对文化基础知识薄弱、学习行为习惯不良的中职学生,利用传统的教学手段及贫乏滞后的实验设备,已经难以培养出合格的技能型人才。如何把枯燥乏味的电子线路知识传授给学生,同时又能够增强学生的实践和动手能力。显然实验教学是解决这个问题的最好办法,而电子虚拟仿真又是实验教学的一个重要的辅助手段。随着信息技术的快速发展,学生掌握一种以上EDA软件的应用技能,也是对电类专业学生的基本要求。虚拟仿真实验技术作为一门新兴的技术迅速崛起,出现了一批电子电路自动设计(EDA)软件,如美国NI公司的Multisim仿真软件在电子线路教学中应用普及过程中,它能较好化解电子技术教学过程中教师难教与学生难学的矛盾,极大改变了传统的教学模式。本文应用Multisim仿真软件,以中等职业学校电类则专业国家规划指定教材《电子技术基础》为蓝本,贯穿教材中的模拟电路每个单元,对其中的重点、难点内容进行仿真实验和分析,开展验证性、探索性等类型的实验,并引导学生与理论分析的比较。论文共分九章：第一章介绍选题的背景,课题研究的目标及主要内容,分析当前中职类学校电子类专业教学现状,阐明研究的目的、意义以及本研究中采用的主要研究方法；第二章简单介绍Multisim技术的发展、软件特点以及为什么选择Multisim进行虚拟实验教学理由；第三章到第八章按照课本顺序对各章主要内容进行仿真和分析,巩固理论教学和拓展学生实践分析能力,并初探了实训装接训练前进行3D模型的仿真教学；最后一章总结Multisim软件在电子线路中分析和设计教学过程中得到的一些成果,并对不足之处进行分析及后续的工作规划。本文的创新点在于利用了Multisim仿真软件在中职的电子技术基础教学过程中对知识要点做一次系统性设计和分析,展示Multisim软件在电子线路教学应用的优越性。
[Abstract]:The basic course of Electronic Technology is a theoretical and practical course in secondary vocational schools. In the face of the secondary vocational students with relatively weak cultural basic knowledge and poor learning habits, it is difficult to cultivate qualified skilled talents by using traditional teaching means and poor experimental equipment. How to teach the boring electronic circuit knowledge to students, and at the same time to enhance the students' practical and practical ability. It is obvious that experimental teaching is the best way to solve this problem, and electronic virtual simulation is an important auxiliary means of experimental teaching. With the rapid development of information technology, students master more than one EDA software application skills, which is also the basic requirement for students majoring in electricity. As a new technology, virtual simulation experiment technology has emerged a lot of electronic circuit automatic design (EDAA) software, such as the Multisim simulation software of NI Company in the process of application and popularization in the teaching of electronic circuit. It can resolve the contradiction between teachers' difficulty in teaching and students' learning in the process of electronic technology teaching, and it has greatly changed the traditional teaching mode. In this paper, the Multisim simulation software is used to design the textbook "Electronic Technology Foundation", which is based on the national plan of electrical specialty in secondary vocational school, which runs through every unit of analog circuit in the textbook, and focuses on it. The difficult content is simulated and analyzed, and some kinds of experiments, such as confirmatory, exploratory, etc., are carried out, and the comparison between students and theoretical analysis is guided. The thesis is divided into nine chapters: the first chapter introduces the background of the topic, the research objectives and main contents, analyzes the current situation of electronic major teaching in secondary vocational schools, clarifies the purpose, significance and the main research methods used in this study; The second chapter briefly introduces the development of Multisim technology, the characteristics of software and the reasons for choosing Multisim for virtual experiment teaching. Chapter 3 to chapter 8 emulate and analyze the main contents of each chapter according to the sequence of textbooks. To consolidate the theoretical teaching and expand the students' ability of practical analysis, and to explore the simulation teaching of 3D model before training, the last chapter summarizes some achievements in the course of analyzing and designing the Multisim software in the electronic circuit. And the shortcomings of the analysis and follow-up work planning. The innovation of this paper lies in the systematic design and analysis of the key points of knowledge in the course of the basic teaching of electronic technology in secondary vocational schools by using Multisim simulation software, which shows the superiority of the application of Multisim software in the teaching of electronic circuits.
【学位授予单位】：浙江工业大学
【学位级别】：硕士
【学位授予年份】：2012
【分类号】：TN0-4;G712

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