基于STC89C52单片机的锅炉控制自动控制系统（PROTEUS仿真） 毕业论文+任务书+外文翻译及原文+原理图源文件+源代码及仿真工程文件+答辩PPT
摘 要
本次系统为锅炉控制系统的研究与设计，随着工业的不断发展对锅炉控制系统需要进一步的研究，当前锅炉的控制系统中不能精确地对锅炉的内部进行检测，如温度、压强等多个参数进行统一检定。只能通过对锅炉的压力或者温度某一个值来进行检查，不会进行报警处理。针对此现象设计出一款可以实现温度压强报警及为一体的锅炉控制系统，可以实现，对温度和压强值得设定，当系统超过设定值则通过声学和光学报警，通过此监控可以达到节约能源并且防止安全事故发生的优良控制系统。
本系统通过对系统的分析研究，选择使用MPX4115传感器、ADC0832模数转换器、DS18B20温度传感器，STC89C52单片机、LCD1602液晶显示器作为本次系统的核心元器件，对系统的硬件电路搭建软件程序编写。通过PROTEUS仿真软件通过对温度和气压的测试，可以发现所设计的控制系统能够满足设计要求，达到了预期的效果完成系统设计。
在设计过程中考虑到系统的工作环境要求以及系统的稳定性和干扰能力，导致系统具有较高的推广意义和使用价值。
【关键词】锅炉 温度 压强 报警
ABSTRACT
This system is the research and design of the boiler control system. With the continuous development of industry, the boiler control system needs further research, the current boiler control system can not accurately detect the boiler interior, such as temperature, pressure and other parameters for unified verification. Only through the boiler pressure or temperature of a certain value to check, will not carry out alarm processing. In view of this phenomenon, a boiler control system which can realize temperature and pressure alarm and is integrated is designed. It can be realized that the temperature and pressure are worth setting, and when the system exceeds the set value, the alarm is given through acoustics and optics, through this monitoring can be achieved to save energy and prevent the occurrence of a good accident control system. Through the analysis and study of the system, the system chooses MPX4115 sensor, DS18B20 temperature sensor, STC89C52 single chip computer, LCD1602 liquid crystal display as the core components of the system, the system hardware circuit building software programming. Through the PROTEUS simulation software through the temperature and pressure test, we can find that the designed control system can meet the design requirements, achieve the desired effect to complete the system design. In the design process, considering the system's working environment requirements and the system's stability and interference ability, the system has high popularization significance and use value.
【Key words】Boiler Temperature Pressure Alrt
目 录
