Hot water billing system based on smart IC card

被引：0

作者：

Qin, Yemei ^{[1
]}

Li, Qiang ^{[1
]}

Zhu, Xun ^{[1
]}

Jiang, Desheng ^{[1
]}

Peng, Ruifeng ^{[1
]}

Wang, Chao ^{[1
]}

机构：

[1] Cent S Univ Forestry & Technol, Swan Coll, Changsha 410211, Hunan, Peoples R China

来源：

PROGRESS IN MECHATRONICS AND INFORMATION TECHNOLOGY, PTS 1 AND 2 | 2014年 / 462-463卷

关键词：

hot water; billing system; flow sensor; IC card; STC89C52;

D O I：

10.4028/www.scientific.net/AMM.462-463.137

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

To overcome the deficiency of the existing billing modes of hot water system, such as based on time or flow signal alone, in this paper a billing method which integrates several signals is presented. The detected flow, temperature and time signals are synthesized to determine the billing function of hot water. Due to the different seasons and regions, an adjustment factor is designed to make the billing function more flexible and intelligent. This may make users' expenses reasonable, and it also considers the loss of the managers. This proposed billing mode is successfully implemented in the hardware system controlled by Single-chip Microcomputer.

引用

页码：137 / 140

页数：4

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