本书共分四个项目：项目1主要介绍电气控制与PLc基础知识，包含3个任务，内容主要涉及电气控制与PLC基础知识、PLc基础知识和编程软件的使用；项目2主要介绍三相异步电动机的瞬时启停控制，包含2个任务，内容主要涉及三相异步电动机的点动自锁控制和三相异步电动机的正反转控制：项目3主要介绍三相异步电动机的延时控制，包含3个任务，内容主要涉及电动机的延时启动主电路及控制电路的设计与实现，电动机的延时停止主电路及控制电路的设计与实现，以及电动机的循环启停主电路及控制电路的设计与实现；项目4主要介绍三相异步电动机的变频器控制，包含2个任务，内容主要涉及利用变频器面板控制三相异步电动机的运行和利用PLC和变频器控制三相异步电动机运行。
本书可作为职业院校机电和电气类专业的国际化教学用书，也可作为机电、电气行业工程技术人员的国际化培训教材。

Project 1 Basic Knowledge of Electrical Control and PLC
Task 1.1 Basic knowledge of Electrical Control and PLC
1.1.1 Task Description
1.1.2 Task Target
1.1.3 Task-related Knowledge
1.1.4 Task Implementation
1.1.5 Task Evaluation
1.1.6 Task Summary
1.1.7 Task Development
Task 1.2 PLC Basics
1.2.1 Task Description
1.2.2 Task Target
1.2.3 Task-related Knowledge
1.2.4 Task Implementation
1.2.5 Task Evaluation
1.2.6 Task Summary
1.2.7 Task Development
Task 1.3 Use of Programming Software
1.3.1 Task Description
1.3.2 Task Target
1.3.3 Task-related Knowledge
1.3.4 Task Implementation
1.3.5 Task Evaluation
1.3.6 Task Summary
1.3.7 Task Development
1.3.8 Project Summary
Project 2 Instantaneous Start Stop Control of Three-phase Asynchronous Motor
Task 2.1 Inching Self-locking Control of Three-phase Asynchronous Motor
2.1.1 Task Description
2.1.2 Task Target
2.1.3 Task-related Knowledge
2.1.4 Task Implementation
2.1.5 Task Evaluation
2.1.6 Task Summary
2.1.7 Task Development
Task 2.2 Forward and Reverse Control of Three-phase Asynchronous Motor
2.2.1 Task Description
2.2.2 Task Target
2.2.3 Task-related Knowledge
2.2.4 Task Implementation
2.2.5 Task Evaluation
2.2.6 Task Summary
2.2.7 Task Development
2.2.8 Project Summary
Project 3 Delay Control of Three-phase Asynchronous Motor
Task 3.1 Wiring and Debugging of Main Circuit and Control Circuit of Delayed Start of Motor
3.1.1 Task Description
3.1.2 Task Target
3.1.3 Task-related Knowledge
3.1.4 Task Implementation
3.1.5 Task Evaluation
3.1.6 Task Summary
3.1.7 Task Development
Task 3.2 Design and Implementation of Main Circuit and Control Circuit of Motor's Delayed Stop
3.2.1 Task Description
3.2.2 Task Target
3.2.3 Task-related Knowledge
3.2.4 Task Implementation
3.2.5 Task Evaluation
3.2.6 Task Summary
3.2.7 Task Development
Task 3.3 Design and Implementation of Main Circuit and Control Circuit of Cyclic Start and Stop Control of Motor
3.3.1 Task Description
3.3.2 Task Target
3.3.3 Task-related Knowledge
3.3.4 Task Implementation
3.3.5 Task Evaluation
3.3.6 Task Summary
3.3.7 Task Development
3.3.8 Project Summary
Project 4 Inverter Control of Three-phase Asynchronous Motor
Task 4.1 Using Inverter Panel to Control Operation of Three-phase Asynchronous Motor
4.1.1 Task Description
4.1.2 Task Target
4.l.3 Task-related Knowledge
4.1.4 Task Implementation
4.1.5 Task Evaluation
4.1.6 Task Summary
4.1.7 Task Development
Task 4.2 Using $7-1215C PLC and Inverter to Control Operation of Three-phase Asynchronous Motor
4.2.1 Task Description
4.2.2 Task Target
4.2.3 Task-related Knowledge
4.2.4 Task Implementation
4.2.5 Task Evaluation
4.2.6 Task Summary
4.2.7 Task Development
4.2.8 Project Summary
Reference