过程控制系统综合设计

1、过程控制系统综合设计课程报告16 17学年第二 学期课题名称基于PLC和组态王的水箱流量PID控制实训姓名学号2013316班级13 自动摘要：“控制”是一种很常见的概念，人们生后中也随处可见，事实上，自然 界的万事万物都相互支配，相互制约。随着生产和科学的发展，自动化技术出现 了很大的飞跃，为了提高生产率，提高人们居住和工作环境的舒适度，自动化技 术在各个领域得到了广泛的应用。所谓的自动控制系统就是在无人直接参与的情况下，通过外加的设备或装置， 使机器、设备或过程的某个工作状态或参数自动地按照预定的要求运行。关键字：水箱流量、组态王、PLC控制、PID控制Abstract: "co

2、ntrol" is a very com mon concept, people are also seen everywhere after birth, in fact, everything in nature are dominated by each other mutual restra int. With the developme nt of product ion and scie nee, automatio n tech no logy has made a great leap, in order to improve productivity, improv

3、e people liv ing and work ing en vir onment of comfort, automati on tech no logy in various fields has bee n widely used.The so-called automatic control system is in the case of no direct participation, through the additional equipment or devices, so that the machine, equipment or process of a worki

4、ng state or parameters automatically in accorda nee with the scheduled requireme nts to run.Key words: water tank flow King view PLC con trol PID con trol一、课题要求1. 熟悉变频器E700的参数设置；FX2 n-4AD特殊功能模2. 熟悉FX2N-2AD模拟量输入模块编程使用以及三菱 块；3. 按照端子图完成PLC接线并进行检查；4. 完成组态王与变频器的连接与控制。、实验设备1.实训装置序号器件型号1变频器E7002阀门3水泵42DA模块FX2N-2AD54AD模 块FX2 n-4AD6PLCFX-3U7流量传感器8开关电源9端子排10通讯编程缆11导线2、接线图水箱手动阀门手动 阀门手动阀门流量仪表水泵图1水箱流量原理图将流量传感器检测到的中水箱液位信号作为反馈信号， 在与给定量比较后的 差值通过调节器控制气动调节阀的开