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发明名称
一种计费电表
摘要
一种计费电表是电力用电计量仪表。其包括测量器,编程参数存储器,电度,电费累计器,显示器。它在兼容了现行“分时计费”电表功能的基础上,变设定费率为浮动费率,主要特征是在电路结构中增加了一个计算实时、浮动费率的计算器,并且在测量器中增加了实时功率因数cosΦ的测量器。它能按实时功率因数来计算无功补偿的电费奖罚,并对超限额用电依其超过的程度按无级浮动的高价费率进行实时计费。
申请公布号
CN2129418Y
申请公布日期
1993.04.07
申请号
CN92224563.0
申请日期
1992.06.15
申请人
唐元时
发明人
唐元时
分类号
G01R11/56;G06F15/20
主分类号
G01R11/56
代理机构
代理人
主权项
1、一种包括用电状态测量器,编程参数存储器,电度、电费累计器,显示器的计费电表,其特征在于:还有一个计算各瞬间实时浮动费率的计算器,该计算器的输入端与用电状态测量器及编程参数存储器连通,输出端与电费累计器连接。
地址
100034北京市西城区兵马司胡同26号
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