基于DS12887的一种新型智能节水系统研制  

Development of a New System of Intelligent Water Economizing System Based on DS12887

作　　者：侯凤云[1] 智爱娟[1] 范刚龙[1] 

机构地区：[1]洛阳师范学院信息技术学院,河南洛阳471022

出　　处：《洛阳师范学院学报》2011年第2期61-63,共3页Journal of Luoyang Normal University

基　　金：河南省科技攻关项目(082102210089)

摘　　要：智能有效的节水系统研制对于我们倡导的可持续发展有着重要的意义,本文介绍了一种自适应节水系统,阐述了系统的硬件和软件设计方法,该系统以DS12887为时钟芯片,以89S52单片机为核心,实现了手动放水、红外模式、定时模式和软件防冻等自适应控制功能,并且附加了控制器上的时钟显示功能.该系统经过试运行,性能稳定,能有效地节水且符合卫生要求,适于高校沟槽式公厕节水系统的应用和推广.It is of great importance for the sustainable development to develop intelligent water economizing system. This paper introduces a new self-adaptive system for economizing water and the design method of its hardware and software. DS12887 was used for the clock chip, and 89S52 was used as core component of the system. Self-adaptive control functions were realized, such as manual releasing water, infrared mode, timing mode and software antifreezing. Moreover, the function of clock display in the system has been added. Trial running has shown that the system has steady performance, can perform the task of economizing water and meets the requirements of sanitation It would be fit for trench toilets in colleges and universities, and be worthy of wide application.

关 键 词：DS12887 红外模式 定时模式 软件防冻 自适应 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]