AbstractThis article combines the basic situation of the water supply system in somecities in our country,and proposes a variable frequency and constant pressurewater supply system...

PLC-controlled intelligent 5-floor elevator-PLC programming and assembly testing for smart elevatorsAbstractThe design is based on China's multiple strategic goals of accelerating ...

AbstractAbstractIn the process of rapid domestic social and economic development,the people'sliving standards are also improving day by day,people's material conditions aregetting ...

Washing machine control system designAbstract:With the growth of society and economy.automatic washing machines have begun to slowly replace the traditional manual laundry!The adve...

绪论我们国家正处于快速，多元的发展状态下，信息化、智能化、高效化，是这个时代的代表词。在过去几十年里，随着国民生活水平提高，对物资的需求也进一步增加，不仅物资的数量庞大，而且种类也...

基于PLC控制的自动洗车系统设计摘要本次主题设计了一种全自动洗车机控制系统。首先，在全面调查的基础上，系统完成了分析系统的功能需求。自动洗车系统的总体设计由传感器、电机、变频器接触器...

上海交通大学本科毕业论文基于PLC的生产线自动升降机设计第一章绪论1.1可编程序控制器的特点及应用1.1.1PLC的应用在上世纪60年代末期，美国数字设备公司开发了世界上第一个可编程控制器，这个可...

的越来越多，成为评价企业自动化和智能水平的重要的参照。因此。可编程逻辑控制器机械手控制系统的理论和实际意义非常大，本文也特定的对它进行了研究和分析。第二章机械手控制原理2.1机械手控...

PLC-based control sorting manipulator design-hardware designAbstractIn this design,based on the study of the development of manipulators in recent years,thedesign and application o...

Based on STM32 dot matrix electronic displayAbstractNowadays,the development of social technology and science and technology is changingwith each passing day.LED dot matrix display...