基于MSP430单片机的多功能教室节能控制系统的研究 毕业论文.doc

湖 北 民 族 学 院 毕业论文（设计） 基于单片机的系统的研究 学生姓名： 学 号： 系 别： 电气工程系 专 业：电子信息科学与技术 指导教师： 评阅教师： 论文答辩日期 答辩委员会主席 摘 要 本课题主要是以高校教室对电能的严重浪费和教学管理的漏洞为主要研究目的，设计了基于RS485和总线的教室控制系统以达到节约用电和教学管理的合理化。 本文主要运用电子技术、自动控制技术、网络技术和相关软件，设计了一套基于总线的智能教室控制系统，整个系统由“教室检测控制单元—RS485通讯线—楼层显示控制单元—CAN总线—中央计算机单元”构成，智能教室控制系统通过传感器实现了对教室的温度、学生人数、照明亮度、使用状态的监测与显示，对现在教室电能的浪费进行了合理的控制与管理。 本文主要是选用MSP430单片机、红外传感器、温度传感器、光敏传感器等器件进行仿真。 本文主要是将单片机技术与网络技术合理的组合在了一起，本系统包括了硬件与软件设计的结构、功能、实现方式等。最后运用了组态王KingView6.5构建了一个多功能教室节能控制系统。 本章主要为大家介绍的是教室检测控制单元。 关键词：MSP430单片机，CAN，RS485，网络技术，组态王KingView6.5 Abstract This topic mainly with the college classroom vulnerability to electric energy waste and teaching management as the main research objective, the design of RS485 and fieldbus control system in order to save the classroom with rational electrical and teaching management based on This paper mainly uses the electronic technology, automatic control technology, network technology and related software, design a set of intelligent classroom bus control system, the whole system is made up of classroom control unit - RS485 communication line - floor display control unit and CAN bus - central computer unit intelligent classroom control system achieved through sensor the temperature, the number of students, the brightness of the lighting, the use of state monitoring and display of the classroom, the classroom now waste of electric energy is the control and management of reasonable. This paper is mainly used MSP430 microcontroller, infrared sensor, temperature sensor, a light sensor and device simulation. This paper mainly is the combination of MCU technology and network technology, reasonable together, this system includes hardware and software design of the structure, function, realization methods. Finally, using the KingView6.5 configuration software to build a multifunctional classroom energy-saving control system This chapter mainly introduces the classroom detection con