摘要
传统油位计在变压器带电运行时缺乏有效的校验手段,故障失效时会引起"假油位"现象。设计基于双压强传感器的变压器油位检测系统,通过定量、实时和远程测量变压器油位,有效校验传统油位计的准确性,避免"假油位"现象的发生。
Traditional oil level meter is effective verification means for transformers under operation,which can cause‘fake oil level'condition when it is under failure mode. The article designs oil level detection system based on double pressure sensors transformers with fixed quantity, real-time, remote measuring transformers oil level. It can verify traditional oil level meter accuracy to avoid‘fake oil level'condition.
引文
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