太阳热水器智能水温控制的EDA实现  

Optimum Design of the Intelligence Control System for Solar Water Heater

作　　者：赵桂青[1] 于会山[1] 王敦强[2] 

机构地区：[1]聊城大学物理科学与信息工程学院 [2]聊城大学数学科学学院

出　　处：《微计算机信息》2008年第2期293-295,共3页Control & Automation

基　　金：山东省科技攻关计划资助(LB401)

摘　　要：针对现有太阳热水器水温控制的不足之处,介绍一种智能型水温控制器。采用强迫温差跟踪循环方式采集太阳能,在充分利用太阳能进行加热的同时,尽可能地降低了系统的功耗;在光照不足时启动辅助能源对水进行加热,既满足辅助能源启动的及时性,又保证对太阳能利用的优先性。采用VHDL硬件电路描述语言,利用EDA工具进行电路设计,并通过了仿真测试。The intelligente control of water temperature for solar water heater is discussed. The disadvantages are covered which is control for water temperature at the present time. Solar energy is collected by the means of circle tracking of temperature difference, which contri-butes to reducing power consumption for solar gather systm,and take full advantage of solar energy to heating the water in tank. When sunshine is not sufficient, assistant energy will be enabled to heat the water, by which ,not only timeline...

关 键 词：太阳热水器 水温控制 温差跟踪循环 辅助能源 EDA 仿真 

分 类 号：TP273.5[自动化与计算机技术—检测技术与自动化装置]