居室环境综合感知、预警与自动调控系统的设计与实现

发布时间：2018-12-11 08:15

【摘要】：为解决对居室环境实时掌控与及时调控的问题,提高家居生活质量与便利程度,并针对现有居室环境监测与调控类系统普遍存在的突出问题,采用现代通信、计算机技术,利用红外信号波形存储、闭环自动控制等理论与方法,融合智能硬件与移动互联网等新概念设计并实现了一套居室环境综合感知、预警与自动调控系统。系统由三大部件六大子系统组成,即决策部件(数据处理与中央控制子系统)、感知部件(室外环境参数采集子系统、厨房环境参数采集子系统、住户进出监测子系统)与执行部件(红外信号发射子系统、窗户控制子系统),具有监测环境参数全、可控对象多、智能化程度高、控制方式多样、兼容性强等特点,可实现对居室环境的全方位自动调控和安全预警。系统接入互联网,利用微信进行远程监控,监控终端种类丰富、通用性强,具备的人机对话功能大大方便了视障人士的使用,拥有的红外学习能力使之能精确控制各种机型的红外遥控类设备,普适性强。本文首先介绍了项目背景与主要研发工作和系统总体设计规划,接着按照嵌入式系统设计规范要求,分章分别对各子系统的需求分析、子系统设计、子系统集成与测试进行了详细论述,再接着介绍了云服务器与微信平台的相关设计,最后进行了全套系统的整合与测试。测试结果表明,系统实现了预期的功能。系统的应用有效地降低了居室环境调控的难度,提升了居室环境调控的便捷性、随时性和及时性,确保了居室环境的舒适稳定与安全,保障了居民的身心健康,提高了家庭的信息化、自动化与智能化水平。
[Abstract]:In order to solve the problem of real time control and timely control of the indoor environment, to improve the quality and convenience of household life, and to solve the outstanding problems in the existing indoor environment monitoring and control system, modern communication and computer technology are adopted. Based on the theory and method of infrared signal waveform storage and closed loop automatic control, a comprehensive sensing, early warning and automatic control system for indoor environment is designed and implemented by combining intelligent hardware and mobile Internet. The system consists of three parts and six subsystems, that is, the decision-making part (data processing and central control subsystem), the perceptual component (outdoor environment parameter acquisition subsystem), the kitchen environment parameter collection subsystem, the kitchen environment parameter collection subsystem, the kitchen environment parameter collection subsystem, the kitchen environment parameter collection subsystem, Household access monitoring subsystem) and executive parts (infrared signal transmitting subsystem, window control subsystem) have the characteristics of complete monitoring environment parameters, many controllable objects, high degree of intelligence, various control methods, strong compatibility, etc. Can realize to the room environment the omnidirectional automatic control and the safety early warning. The system is connected to the Internet, and remote monitoring is carried out by WeChat. The monitoring terminals are rich in variety and have strong versatility. The function of man-machine dialogue greatly facilitates the use of visually impaired persons. Have infrared learning ability to accurately control various types of infrared remote control equipment, universal strong. This paper first introduces the background of the project, the main research and development work and the overall design plan of the system. Then according to the requirements of embedded system design specification, the requirements of each subsystem are analyzed and the subsystem design is divided into chapters. The subsystem integration and test are discussed in detail, and then the related design of cloud server and WeChat platform is introduced. Finally, a complete set of system integration and testing is carried out. The test results show that the system achieves the expected function. The application of the system can effectively reduce the difficulty of indoor environmental regulation and control, improve the convenience, timeliness and timeliness of indoor environmental control, ensure the comfort, stability and safety of the indoor environment, and ensure the physical and mental health of the residents. Improve the level of home information, automation and intelligence.
【学位授予单位】：南京理工大学
【学位级别】：硕士
【学位授予年份】：2016
【分类号】：TP311.52

【相似文献】