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在电力营销工作中电费回收是重点和难点问题,采取有效的手段化解欠费风险,是供电企业电力营销中的重要课题。采用智能CPU卡作为电能表与售电系统之间的信息交换媒介,彻底打破了固有的“先用电、后付费”抄表收费模式,很好地解决了电费回收的难题,降低了用电管理部门的工作量和管理费用。介绍了预付费售电管理系统中的CPU卡的工作流程,并从CPU卡文件结构角度提出一卡多用的方式,避免了重复制卡发卡,减轻了售电管理部门的负担,更给用户带来了极大的方便。
In the electricity marketing work of electricity recycling is the key and difficult issues, to take effective measures to resolve the risk of arrears is an important issue in the power supply business marketing. Using smart CPU card as a medium of information exchange between the watt-hour meter and the sales system thoroughly breaks down the inherent charging mode of meter reading, which solves the problem of electricity recovery and reduces the cost Power management department workload and management costs. This paper introduces the working process of CPU card in prepaid electricity sales management system and puts forward a multi-purpose way of one card from the structure of CPU card file, which avoids the issue of duplicated card and reduces the burden of sales management department, Great convenience.