文件名称:Prepaidwatt-hourmeter
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [ASM] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 3.42mb
- 下载次数：
- 0次
- 提 供 者：
- cwy***
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
设计并制作一个采用IC卡的单相电子式预付费电度表。（1）电能计量准确，精度高，至少达到二级表（误差为2 )的精度。（2）IC卡的保密性高。（3）电度表正常工作时，能显示剩余电能值，已用电能值，使用户直观地了解电度表的工作是否正常及用电负荷的大小。（4）具有掉电保护功能。-Design and the use of IC cards to produce a single-phase electronic prepaid watt-hour meter. (1) accurate power measurement, high precision, at least two tables (a margin of error of 2 ) accuracy. (2) IC card with high confidentiality. (3) normal working hours watt-hour meter showing the remaining power value, the value has power to allow users an intuitive understanding of the work of watt-hour meters are in working order and the size of load. (4) has a brown-out protection.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
Prepaidwatt-hourmeter
.....................\单相电子式预付费电度表 的设计与实现
.....................\...................................\biao.asm
.....................\...................................\UNTITLED.DSK
.....................\...................................\原理图1
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.....................\单相电子式预付费电度表 的设计与实现
.....................\...................................\biao.asm
.....................\...................................\UNTITLED.DSK
.....................\...................................\原理图1
.....................\...................................\.......\附录6.DDB
.....................\...................................\.......\附录6.doc
.....................\...................................\.......\附录6.vsd
.....................\...................................\.......\附录6.wmf
.....................\...................................\原理图2
.....................\...................................\.......\HKT.DDB
.....................\...................................\.......\Thumbs.db
.....................\...................................\.......\图3.1.vsd
.....................\...................................\.......\图3.1.wmf
.....................\...................................\.......\图3.11.vsd
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