Electric Machinery (4th Edition)
Tags
Summary
Editor's review
Who it's for
A good fit for
- Students of electrical automation, power supply and utilization technology and other majors in higher vocational colleges, using it as a textbook for electric machinery courses
- New employees in operation and maintenance positions at power enterprises who need a systematic understanding of transformer and generator operation and maintenance knowledge
- Readers promoted from secondary vocational to higher vocational education who have an average foundation in electromagnetic theory but wish to master engineering application conclusions
- Candidates preparing for electrical vocational qualifications who need to review basic electric machinery concepts and abnormal handling
Not a good fit for
- Graduate students in electric machinery or readers engaged in electromagnetic design of electric machinery, for whom the book's quantitative analysis is insufficiently deep
- Readers who wish to systematically study theoretical derivations such as transient processes of electric machinery and Park's transformation
- General readers who only want to understand common knowledge about electric machinery and have no electrical foundation, as the terminology threshold is relatively high
Reading tips
- First read through the basic concepts and conclusions in each chapter; formula derivations can be skipped, leaving time for operation analysis
- Read alongside the physical transformers and motors in the training room, comparing them with the structural diagrams in the book to deepen spatial impressions
- Organize the chapters on abnormal operation and handling separately into a comparison table of fault phenomena—causes—handling measures
- After finishing each type of electric machinery, do a summary and retell its operating principles and maintenance points in your own words
About the publisher
Chongqing University Press is a comprehensive university press whose publishing areas span social and cultural studies, industrial technology, finance and economics, medicine, social psychology, and theory. Judging from its catalog, the press publishes both academic works and popular science titles. Representative books include E. H. Gombrich's Shadows: The Depiction of Cast Shadows in Western Art, Magnesium-Based Hydrogen Storage Materials by Pan Fusheng et al., Research on China's Regional Spatial Development Models by Sun Jiuwen, and titles from the Gynecologic Oncology Committee of the Chinese Anti-Cancer Association, such as the Guidelines for Diagnosis and Treatment of Common Gynecologic Malignancies in China (2019) and Bipolar Disorder: What You and Your Family Need to Know. Its authors work in art history, materials science, regional economics, clinical medicine, and social research methods. Public information is limited, but its publishing profile combines academic translation, industrial technology, and practical medical guides.
Contents
- 版权信息
- 内容提要
- 第4版前言
- 第3版前言
- 第2版前言
- 第1版前言
- 绪论
- 第1章 变压器的基本知识及结构
- 1.1 变压器的基本工作原理
- 1.2 大型电力变压器的结构
- 1.3 变压器的额定值和型号
- 习题1
- 第2章 变压器的运行原理
- 2.1 变压器的空载运行
- 2.2 变压器的负载运行
- 2.3 变压器的参数测定
- 2.4 变压器的运行特性
- 习题2
- 第3章 三相变压器
- 3.1 三相变压器的联结组别
- 3.2 磁路和电路连接形式对空载电势波形的影响
- 3.3 变压器并联运行
- 3.4 三相变压器不对称运行时的等效电路
- 3.5 三绕组变压器
- 3.6 自耦变压器
- 3.7 变压器常见故障类型及处理
- 习题3
- 第4章 交流绕组
- 4.1 交流绕组的基本知识
- 4.2 交流绕组的电动势
- 4.3 交流绕组的磁动势
- 习题4
- 第5章 同步发电机的基本知识及结构
- 5.1 同步发电机的基本工作原理
- 5.2 大型同步发电机的结构
- 5.3 大型同步发电机的基本系统
- 习题5
- 第6章 同步发电机的运行原理
- 6.1 同步发电机的主磁通
- 6.2 同步发电机的电动势方程式和相量图
- 6.3 同步发电机的运行特性
- 习题6
- 第7章 同步发电机的并列运行
- 7.1 同步发电机并列运行的条件和方法
- 7.2 同步发电机的稳态功角特性
- 7.3 并列运行时有功功率的调节和静态稳定
- 7.4 并列运行时无功功率的调节和V形曲线
- 习题7
- 第8章 同步发电机运行监视及异常运行分析和处理
- 8.1 同步发电机的运行监视
- 8.2 同步发电机不对称运行
- 8.3 同步发电机的三相突然短路
- 8.4 同步发电机失磁运行
- 8.5 同步发电机的常见故障类型及处理
- 习题8
- 第9章 三相异步电动机的基本知识及结构
- 9.1 三相异步电动机的基本工作原理
- 9.2 三相异步电动机的结构
- 9.3 三相异步电动机的铭牌数据
- 习题9
- 第10章 三相异步电动机的运行原理
- 10.1 三相异步电动机运行时的电磁关系
- 10.2 三相异步电动机的功率与转矩
- 10.3 三相异步电动机的机械特性
- 10.4 三相异步电动机的工作特性
- 习题10
- 第11章 三相异步电动机的运行
- 11.1 三相异步电动机的起动
- 11.2 三相异步电动机的调速
- 11.3 三相异步电动机的异常运行及常见故障类型
- 11.4 单相异步电动机
- 习题11
- 第12章 直流电机
- 12.1 直流电机的基本工作原理
- 12.2 直流电机的基本结构
- 12.3 直流发电机的运行
- 12.4 直流电动机的运行
- 习题12
- 附录 某火电厂500kV电气主接线图
FAQ
Can I understand this book without a solid foundation in electromagnetics?
What is the difference between this book and undergraduate electric machinery textbooks?
Is the DC motor content in the book still worth learning?
What is a reasonable chapter order for self-study?
Comments
Find this book
This site is an index: you start “Search all sources” in your browser, and the entries it lists all point to third-party sites; please judge their availability yourself.
About the author
Zhang Xiaolan is a Chinese author about whom limited public information is currently available. She is known to readers mainly through her textbook Electrical Machinery (4th Edition), the only work by her recorded in this database. The book falls under industrial technology and centers on electrical machinery, a foundational area of electrical engineering; it generally covers the basic principles, structures, operating characteristics, and analytical methods of electric machines, serving university courses in related majors as well as the basic training of engineering technicians. As the named author of this textbook, Zhang Xiaolan focuses on conveying knowledge and supporting teaching, with an emphasis on clear concepts and a coherent structure that helps readers grasp the key points of electrical machinery step by step. Although details of her education, positions, and research experience are not sufficiently documented, the fact that the book has reached a fourth edition suggests it has been revised and refined over time and has a certain base of use in relevant courses.
Li Shuang: publicly available information is limited, and details such as her nationality, dates of birth and death, and educational background cannot be confirmed at present. Judging from the three works held in the collection, her writing and editing focus on two fields, medicine and industrial technology. Health Enterprise Construction Assessment Technical Guide and Implementation Guide for Workplace Mental Health Promotion address occupational health and workplace health management, reflecting a concern for workers' physical and mental well-being, while Electric Machinery (4th Edition) is a textbook in electrical engineering and technology. Her works are mostly professional, practical, and guidance-oriented, serving both standard assessment and teaching needs, and are suitable for practitioners, managers, and learners in related fields. On the basis of the available material, her profile as an author is presented mainly through these professional outputs.
Jiang Yan: publicly available information is limited, and to date only one work by this author is held in the library, Electrical Machinery (4th Edition). Belonging to the industrial technology category, the book is a textbook-style introduction to electrical machinery, covering fundamental principles, structures, operating characteristics and analytical methods, and is intended for teaching in higher-education programs in electrical engineering and related fields. As the author or revision contributor of the textbook, Jiang Yan's work lies mainly in organizing and presenting the body of knowledge on electrical machinery clearly and in a well-structured way, so that readers can progress step by step through the course content. Because reliable records of the author's biography, institutional affiliation and academic background are lacking, this profile makes no further inferences and describes only the positioning and intended readership of the work based on the available bibliographic information; it may be expanded should more public information become available.
