用电信息采集系统中数据审查策略与异常原因分析

作为国家电网公司智能电网第一个全面普及的工程，用电信息采集系统要求实现“全覆盖、全采集”，每日采集的数据量巨大，采集系统需要有数据自动分析能力以确保数据的正确性根据用电信息采集系统开发及运行过程中的试验研究，提出数据审查策略，并对审查出来的异常数据分析了产生异常的原因，对用电信息采集系统建设过程的质情管理和运行过程有参考意义．

Strategy of the data checking and the exception reason analysis in the information collection system

As No.l full eoverage universal engineering of state grid corporation smart grid, information collection system achieves comprehensive requirements, ＂full acquisition ＂. A huge amount of data is collected daily. Acquisition system requires data analysis eapabilities to ensure the aecuraey of the data. According to the test data in the development and operation of the process of information collection system, the data review strategies, and review exception data analysis of the causes of the abnormal, quality management and running of the construction process of the information collection system reference significance.