以PLC为基础的锅炉温度控制系统的研究

以PLC为基础的锅炉温度控制系统的研究(中文2700字,英文1700字)
摘要：从锅炉的发展情况，PLC选型,系统软硬件设计，上下位机通信，组态程序开发设计等几个方面进行介绍。通过PLC实现的温度控制系统具有调试简单、成本低、易维修等优势，并且容易拓展到相应的工业控制领域，较好的可移植性对产业发展具有重要的意义。
关键词：PLC;传感器；温度；自动控制

Based on the research of PLC temperature control system of boiler
Abstract: from the development condition of boiler, PLC type selection, system software and hardware design, communication up and down a machine, the configuration program design is presented in several aspects, such as. By the temperature control system of PLC debugging the advantages of the simple, low cost, easy to maintenance, and easy to expand to the corresponding field of industrial control, good portability is of great importance to the industrial development
Key words: PLC; The sensor; Temperature; The automatic contro