关于电机的毕业设计【篇一：电机设计毕业论文】目录摘要 ....................................................................................................... .. (1)abstract ............................................................................................. . (1)第一章中小型电机设计概述 ....................................................................................................... . (2)1.1设计技术要求 ....................................................................................................... .. (2)1.2电机主要尺寸 ....................................................................................................... .. (2)1.3 绕组构及成原理 ....................................................................................................... (4)1.4主磁路 ....................................................................................................... .. (4)1.5电抗 ....................................................................................................... (6)1.6损耗与效率 ....................................................................................................... (7)1.7通风散热 ....................................................................................................... . (7)第二章三相异步电动机设计（y180l-6/15kw） (9)2.1电机主要尺寸及绕组设计 ....................................................................................................... (9)2.2电磁计算步骤与程序 ....................................................................................................... .. (9)第三章电机优化设计方案 ....................................................................................................... (28)3.1相关理论分析 ....................................................................................................... (28)3.2电磁调整方案 ....................................................................................................... (28)第四章 autocad简介及其绘图 ....................................................................................................... .. (30)4.1 autocad简介 ....................................................................................................... (30)4.2 autocad的基本功能 ....................................................................................................... (30)4.3 autocad绘图 ....................................................................................................... (31)总结 ....................................................................................................... . (32)参考文献： .................................................................................................... .. (32)附录（Ⅰ）外文资料原文及译文 ....................................................................................................... .. 34附录（Ⅱ）三设计方案结果 ....................................................................................................... . (39)三相鼠笼式异步电动机设计（y180l-6 ／15kw）专业：电气工程极其自动化学号：02131107 学生姓名：刘常洲指导老师：肖倩华摘要异步电机是工农业生产中应用最广泛的电机。
其性能的提高具有重要意义。
在文章中简要介绍了异步电机设计的基础知识，阐述了中小型电机的设计方法与步骤，介绍了电磁设计的步骤与计算程序，也述及电机的优化设计。
电磁设计是根据设计技术要求确定电机的电磁负荷，计算转子、定子冲片和铁心各部分尺寸及绕组数据，进而核算电机各项参数及性能，并对设计数据做必要的调整，直到达到设计要求。
本文也简单介绍了autocad 绘图的基础知识。
关键词：异步电机电磁计算the design of the three-phase squirrel cage induction motor （y180l-6 ／15kw）abstractthe induction motor is the most widespread electrical machinery in the industry and agriculture production . its performance enhancement has the vital significance. in this article , the elementary knowledge of the induction motor designs is briefly introduced, the method and the step of the middle and small scale electrical machinery design is also elaborated, the electromagnetism design step and the design computational procedure is introduced, the optimized design of the electrical machinery is also mentioned.the electromagnetism design is according to the specification of designs to determine the electromagnetism load, calculates each part of sizes of the rotor、 the stator piece and iron core and the winding data, then calculates each parameter and the performance of the electrical machinery, and to make the essential adjustment to the designs data, until meets the design requirements. autocad cartography elementary knowledge is also simply introduced in this article.keywords：induction motor electromagnetism computation第一章中小型电机设计概述1.1设计技术要求1.1.1设计原始数据电机设计给定以下原始数据：（1）额定功率动机为轴上输出机械功率（kw）。
（2）额定电压v或kv）。
（3）相数与接法（对交流电机）。
（4）额定频率 (hz)。
（5）额定转速或同步转速 (r/min)。
（6）额定功率因数。
（7）要求的性能指标。
如效率、过载能力、起动电流、起动转矩、牵入转矩（对同步电动机）电压变化率（发电机）、转速变化率（对电动机）、振动与噪声等。