机电装备电气与可编程序控制技术（第2版）

图书标准信息

• 作者 刘军
• 出版社 电子工业出版社
• 出版时间 2022-06
• 版次 1
• ISBN 9787121437601
• 定价 69.80元
• 装帧 其他
• 开本 16开
• 页数 256页
• 字数 406.4千字

【内容简介】

本书系统地介绍了机电装备电气控制技术与可编程序控制技术，包括两大部分内容：第一部分介绍机电装备电气控制技术，主要介绍机电装备电气控制系统中的常用低压电器、电气控制电路的基本控制规律、典型机床电气控制系统分析、电气控制系统的设计；第二部分介绍可编程序控制技术，主要介绍日本三菱电机公司的FX2N 系列可编程序控制器及其基本指令应用、可编程序控制器步进指令及状态编程法、可编程序控制器应用指令及编程、可编程序控制器控制系统应用设计、MCGS 组态控制系统。每章后都附有习题与思考题，便于学生加深对本书知识的理解。

【作者简介】

刘军教授，长期从事机械制造相关专业课程教学，积累了丰富的教学经验。河南省民办高校品牌学科负责人、郑州市特聘高层次人才、专利审查协作河南中心技术咨询专家

【目录】

目 录

第1 章 绪论 ······················································································································.1

1.1 电气控制技术的概述 ·····························································································.1

1.1.1 电气控制技术的定义 ·························································································.1

1.1.2 电气控制技术的发展概述 ···················································································.1

1.2 可编程序控制器概述 ·····························································································.2

1.2.1 可编程序控制器的定义 ······················································································.2

1.2.2 可编程序控制器的发展史 ···················································································.3

1.2.3 可编程序控制器的应用领域 ················································································.3

习题及思考题 ···············································································································.7

第2 章 常用低压电器 ········································································································.8

2.1 电器的功能、分类和工作原理 ···············································································.8

2.1.1 电器的功能 ·····································································································.8

2.1.2 电器的分类 ·····································································································.8

2.1.3 电磁式电器的工作原理 ······················································································.9

2.2 低压控制电器 ······································································································.11

2.2.1 刀开关 ·········································································································.11

2.2.2 组合开关 ······································································································.12

2.2.3 主令电器 ······································································································.13

2.2.4 接触器 ·········································································································.16

2.2.5 继电器 ·········································································································.18

2.3 低压保护电器 ······································································································.25

2.3.1 熔断器 ·········································································································.25

2.3.2 热继电器 ······································································································.27

2.3.3 低压断路器 ···································································································.28

习题及思考题 ·············································································································.30

第3 章 电气控制电路的基本控制规律 ··············································································.31

3.1 绘制电气控制电路的若干规则 ·············································································.31

3.1.1 电气控制电路图 ·····························································································.31

3.1.2 阅读和分析电气控制电路图的方法 ·····································································.34

3.2 电气控制的基本控制环节 ····················································································.35

3.2.1 启动/停止电动机和自锁环节 ·············································································.36

3.2.2 长动控制和点动控制 ·······················································································.37

3.2.3 互锁控制 ······································································································.38

3.2.4 顺序控制 ······································································································.38

3.2.5 多地点控制 ···································································································.39

3.3 三相异步电动机的启动控制 ·················································································.40

3.3.1 三相鼠笼式异步电动机的全压启动控制 ···························································3