三相感应电动机的设计.doc

毕 业 设 计 课题名称： 三相感应电动机的设计 学 院： 专业班级： 学生姓名： 导师姓名： 完成日期： 摘 要 其性能的提高具有重要意义。在文章中简要介绍了感应电机设计的基础知识，阐述了中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。Auto CAD是计算机辅助设计领域应用最广泛的工具之。学会使用Auto CAD绘制三相感应电动机定子冲片图、定子绕组图。 关键词：电动机，设计，优化性能 Abstract Its improved performance is important. Article briefly introduces the basics of the asynchronous motor design, elaborate design methods and steps of the small and medium-sized motors,electromagnetic design steps and calculation procedures are also covered in the optimization of the design of the motor. Electro magnetic design is based on the design of the technical requirements to determine the electromagnetic motor load, calculate the rotor, stator punching and core size of each part and winding data, thus accounting motor parameters and performance and design data to make the necessary adjustments, until it reaches the design requirements. Also a brief introduction to the basics of the AutoCAD drawing. AutoCAD is the most widely use dinstruments in the field of computer-aided design applications. Learn how to use AutoCAD drawing three-phase induction motor stator punching.Figure stator winding diagram. Armament diagram of the three-phase induction motors tator punching.Figurerotor equipped diagram,winding associated. Keywords: Electric motor,Design ,Optimize performance. 目 录 摘 要 2 Abstract 3 第一章 绪论 6 1.1感应电机制造工业的发展概况 6 1.1.1国内感应电动机的发展状况