| 一种低功耗智能IC卡冷水表的设计与实现 |
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| 引用本文： | 康叶伟,黄亚楼,孙凤池.一种低功耗智能IC卡冷水表的设计与实现[J].南开大学学报,2006,39(5):14-17. |
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| 作者姓名： | 康叶伟 黄亚楼 孙凤池 |
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| 作者单位： | 南开大学信息技术科学学院 天津300071(康叶伟)，南开大学软件学院 天津300071(黄亚楼，孙凤池) |
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| 摘 要： | 给出了一种低功耗智能IC卡冷水表的软硬件设计方案与实现方法1,2],该智能冷水表具有水量显示、水量累计,电磁阀控制,操作记录,防强磁场干扰,防拆,欠压报警等功能,独特的低功耗设计大大延长了水表的有效使用寿命.该方法实现的水表经实际测试,性能指标已达到实际应用的要求,是一种具有推广应用价值的产品.
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| 关 键 词： | 智能IC卡冷水表 低功耗 防磁 |
| 文章编号： | 0465-7942(2006)05-0014-04 |
| 收稿时间： | 07 15 2005 12:00AM |
| 修稿时间： | 2005年7月15日 |
The Development of an Intelligent IC Card Cold Water Meter with Low Energy Consumption |
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| Kang Yewei,Huang Yalou,Sun Fengchi.The Development of an Intelligent IC Card Cold Water Meter with Low Energy Consumption[J].Acta Scientiarum Naturalium University Nankaiensis,2006,39(5):14-17. |
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| Authors: | Kang Yewei Huang Yalou Sun Fengchi |
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| Institution: | 1. College of Information Technical Science, Nankai University, Tianjin 300071, China;2. College of Software, Nankai University, Tianjin 300071, China |
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| Abstract: | The development of an intelligent IC card cold water meter was presented which has several functions such as displaying the volume of the consumed water,controlling the electromagnetic valve,recording the operations of user's,defending against disturbing of strong magnetic field and disassembling,giving a alarm under lower voltage etc.The performance of the water meter passes through practical test and can satisfy the requirements of practical application.It is a valuable product suitable for popularization. |
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| Keywords: | intelligent IC card cold water meter low energy consumption antimagnetic |
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