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电机学

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Overview

“电机学”是电力技术类的专业基础课程,该课程以具体的电机作为研究对象,系统地阐述了变压器、同步发电机、异步电动机的结构、工作原理、电磁关系和运行特性等内容。在线课以连续性、颗粒化的知识点展现整个课程构架,并将电力技术专业相对应的职业岗位群对知识和技能的要求融入课程知识点中,利用微视频、三维动画、课件、图片等形式多样的素材将电机的结构、工作原理、电磁关系等内容充分展现在学习者眼前,并通过在线测试强化必要的理论基础。同时,利用电力生产实际中的典型案例,培养学习者分析和解决电机相关问题的基本技能,提高专业技术应用能力和创新能力。

Syllabus

  • 第一章 变压器的基本知识及结构(Chapter I Basic knowledge and structure of transformer)
    • 1.1 变压器的基本工作原理(Section I Basic working principle of transformer)
    • 1.2 大型电力变压器的结构(Section II Structure of large power transformer)
    • 1.3 变压器的额定值和型号(Section III Rating and model of transformer)
  • 第二章 变压器的运行原理(Chapter II Operation principle of transformer)
    • 2.1 变压器的空载运行(Section I No load operation of transformer)
    • 2.2 变压器的负载运行(Section II Load operation of transformer)
    • 2.3 变压器的参数测定(Section III Parameter measurement of transformer)
    • 2.4 变压器的运行特性(Section IV Operation characteristics of transformer)
  • 第三章 三相变压器(Chapter III Three phase transformer)
    • 3.1 三相变压器的连接组别(Section I Connection group of three-phase transformer)
    • 3.2 变压器并联运行(Section II Parallel operation of transformers)
  • 第四章 交流绕组(Chapter IV AC winding)
    • 4.1 交流绕组的基本知识(Section I Basic knowledge of AC winding)
    • 4.2 交流绕组的电动势(Section II Electromotive force of AC winding)
    • 4.3 交流绕组的磁动势(Section III Magnetomotive force of AC winding)
  • 第五章 同步发电机的基本知识及结构(Chapter V Basic knowledge and structure of synchronous generator)
    • 5.1 同步发电机的基本工作原理(Section 1 Basic working principle of synchronous generator)
    • 5.2 大型同步发电机的结构(Section II Structure of large synchronous generator)
  • 第六章 同步发电机的运行原理(Chapter VI Operation principle of synchronous generator)
    • 6.1 同步发电机的主磁通(Section I Main flux of synchronous generator)
    • 6.2 同步发电机的电动势方程式和相量图(Section II Electromotive force equation and phasor diagram of synchronous generator)
    • 6.3 同步发电机的运行特性(Section III Operation characteristics of synchronous generator)
  • 第七章 同步发电机的并列运行(Chapter VII Parallel operation of synchronous generators)
    • 7.1 同步发电机并列运行的条件和方法(Section I Conditions and methods for parallel operation of synchronous generators)
    • 7.2 同步发电机的稳态功角特性(Section II Steady state power angle characteristics of synchronous generator)
    • 7.3 并列运行时有功功率的调节和静态稳定(Section III Regulation and static stability of active power during parallel operation)
    • 7.4 并列运行时无功功率的调节和V形曲线(Section IV Regulation of reactive power and V-curve during parallel operation)
  • 考试Examination

    Taught by

    Chongqing Electric Power College

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