基于机器自动化控制器的水箱水温和电机转速的PID控制  

PID Control of the Temperature of Water in the Tank and the Speed of Motor Based on Machine Automation Controller

作　　者：张彦迪[1] 

机构地区：[1]银川能源学院

出　　处：《自动化与信息工程》2017年第5期33-36,共4页Automation & Information Engineering

摘　　要：基于Socket通信接口,使用Sysmac Studio软件编程,配置机器自动化控制器及从站的硬件结构,解决机器自动化控制器与工控机之间的通信问题。在工控机中使用C++语言编程,利用遗传算法对控制参数进行优化,实现机器自动化控制器对水箱水温和电机转速的PID控制。The hardware structure and performance of the Machine Automation Controller NJ salve station are analyzed in this thesis. Based on the Socket communication interface, the communication problems between PLC and industrial computers and simultaneous-send of multiple data are solved via programming with PLC by Sysmac Studio. Second, the C＋＋ program is used in industrial computers and the controlling parameters are optimized by Genetic Algorithm. The program can be applied in some practical problems and the system state mutation in control process because of the realization of the PID control of PLC salve station. Finally, the PID control of water temperature and motor speed can be realized by machine automation controller.

关 键 词：机器自动化控制器 PID控制 SOCKET通信 遗传算法 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]