Analog quantity proofreading method and related device

The invention relates to the technical field of transformer substation data processing, in particular to an analog quantity proofreading method and related device.The method comprises the steps that an analog quantity standard database is built; acquiring a real-time analog quantity to be corrected; obtaining a normal state threshold interval corresponding to the real-time analog quantity from the analog quantity standard database; and judging whether the real-time analog quantity is within the normal threshold interval, if so, judging that proofreading succeeds, and if not, judging that proofreading fails, thereby solving the technical problem of low efficiency caused by manual proofreading of the analog quantity data in the prior art. 本发明涉及变电站数据处理技术领域，尤其涉及一种模拟量校对方法及相关装置，其中，方法包括：构建模拟量标准数据库；获取待校对的实时模拟量；从所述模拟量标准数据库中，获取与所述实时模拟量对应的正常态阈值区间；判断所述实时模拟量是否处于所述正常态阈值区间内，若是，则判定校对成功，否则判定校对失败，解决了现有技术采用人工校对模拟量数据导致效率低下的技术问题。