发布时间 : 星期五 文章自动加料机控制系统设计更新完毕开始阅读
青岛理工大学毕业设计
the red and green level so as to realize the simulation of automatic feeding machine, should first choose a set list of components, I choose STC89C52RC MCU MCU main control program, the choice of components and a variety of sensor selection for individual module settings, such as the extended memory module, display circuit module, control module. Choose the microcontroller pin connection and MCU minimum system according to its own set of welding microcontroller program, recording program testing hardware circuit board modules combined welding and connection of power testing, debugging, analysis, the final set of hardware circuit and real combined good after the automatic feeding machine operation simulation, finally is to realize the effect of the material pressure is less than set value when the green light is charging, adequate materials reaches the set value the ceiling light red light indicates that the logistics recharge stop feeding.
Factories and daily production and life owners want their equipment at the lowest cost to produce most products, and in a number of industries and production of oil, gas and petrochemicals, energy costs accounted for 30-50% of the production costs. Therefore, energy efficiency through process automation technology is an effective way to reduce production costs.
For process automation technology, automatic control program is not only to monitor and display the running status of the production process, but also to simulate different operating modes, find the best strategies to improve energy efficiency. The unique advantages of these programs is the ability to \improve the response to external conditions change speed.
In the current process of improving the number of automatic control, thus greatly reducing energy consumption and saving human resources can reduce the consequences arising from the negligence of workers, to the industrial production has brought huge economic benefits while greatly improving the living standards of the people.
Automatic feeder system software design using C programming language, compiler environment keil UV4. keil C51 Keil Software companies in the United States launched 51 series compatible microcontroller C language fairly complete
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青岛理工大学毕业设计
software development system, and assembly compared, C in function, have a distinct advantage on the structural, readability, troubleshooting, personal feel to learn use, it is easy to grasp
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青岛理工大学毕业设计
附录E：外文资料翻译
工厂及日常生产生活中所有者希望他们的设备能以最低的成本生产最多的产品，而在生产及石油、天然气和石化等多个行业，能源成本占总生产成本的30-50%。因此，通过过程自动化技术增效节能是降低生产成本的有效途径。
对于过程自动化技术而言，自动控制程序不仅能够监测和显示生产过程中的运行状况，还能模拟不同的运行模式，找到最佳策略以提高能效。这些程序的独特优势是能够“学习”和预测趋势，提高了对外界条件变化的响应速度。
在目前提高自动控制过程数量，从而大大降低能耗，以及节省人力资源可以减少因工人疏忽产生的后果，给工业化生产带来了巨大的经济效益同时大大提高了人民的生活水平。
利用模糊控制技术实现对温度的控制，从仿真结果和应用效果来看，完全达到了控制要求；利用改进的模糊pid控制实现了对加料系统的精确控制。
在此基础上，提出了基于工业高速以太网、现场总线、可编程逻辑控制器、通用工业pc的系统结构方案。分析了lf炉的关键要素? ?温度控制和成份调节，对电极控制系统、合金加料系统及操作监控系统等主要控制系统功能进行了详细设计。
设计开发更合理适用的加料实时控制方式，解决水厂沉淀池中明矾混凝剂的投加量控制问题，建立完善的自动化加料系统，是水厂生产实现全面自动化的关键，也是摆在整个水处理行业面前的重要课题。
随着生产技术已经人民生活水平的提高，自动化控制也渐渐成为了当代社会的主流，自动控制水平的提高也代表着工业化水平提高是工业化发展的标志之一，自动加料机的设计可以大大节省人力资源控制加料过程完成了自动控制提高了生产效率以及生产的质量，同时家庭使用自动加料机进行生产养殖也是可以节省人力资源可以创造更大的利益，给人民的生产生活带来方便，给工业化大生产带来巨大的利益效益及工作效率等。
自动加料机系统软件设计采用C语言编程，编译环境为keil UV4。keil C51 是
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青岛理工大学毕业设计
美国Keil Software 公司推出的51 系列兼容比较完善的单片机C语言软件开发系统，和汇编相比，C在功能上、结构性、可读性、查错上有明显的优势，个人感觉易学易用，很容易进行把握。
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