| 无介质预付费复费率电能表设计 |
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| 引用本文： | 高恭娴,李冠群.无介质预付费复费率电能表设计[J].现代建筑电气,2010,1(3). |
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| 作者姓名： | 高恭娴 李冠群 |
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| 作者单位： | 1. 南京信息职业技术学院,江苏,南京,210036
2. 江苏华源仪器仪表有限公司,江苏,南京,211100 |
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| 摘 要： | 利用密文代码作为信息传送介质的预付费售电方式,提出了基于专用芯片的无介质预付费复费率电能表的完整设计方案,并对其软硬件设计进行了详细介绍。该电能表在购电过程中不使用任何介质,预付费售电的管理成本低,设计精度高,功耗低,使用安全可靠,具有良好的市场前景。
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| 关 键 词： | 电能表 复费率 无介质预付费 标准传输协议 |
Design of Token-Less Prepayment Multi-Rated Electrical Energy Meter |
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| GAO Gongxian,LI Guanqun.Design of Token-Less Prepayment Multi-Rated Electrical Energy Meter[J].Moder Architecture Electric,2010,1(3). |
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| Authors: | GAO Gongxian LI Guanqun |
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| Affiliation: | 1.Nanjing College of Information Technology; Nanjing 210036; China; 2.Jiangsu Huayuan Instrument Co.; Ltd.; Nanjing 211100; China); |
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| Abstract: | A complete design method of token-less prepayment multi-rated energy meter by using the "cipher-text" code as an information transmission medium was proposed.The hardware and software design were given in detail.A token-less prepayment multi-rated energy meter based on special chip was developed.The results showed that the meter was available in the process of purchasing electricity without any media.The meter had a low prepaid electricity sales and management costs,high precision,low power consumption,and ... |
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| Keywords: | electric energy meter multi-rated token-less prepayment meter standard transfer specification（STS） |
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