大坝电厂三期“3.13”机组故障录波异常分析

Analysis on the wave type record abnormality of the‘3.13’generator set fault in third term project of Daba Power Plant

对大坝三期"3.13"事故中机组故障录波器录波波形进行分析,发现了录波波形异常,对波形异常产生原因进行了分析和验证,提出了整改措施和建议。

Analyzes the oscillogram wave type of the‘3.13’generator set fault in third term project of Daba Power Plant, , finds out the abnormality of the oscillogram, analyzes the factors of wave type abnormality, puts forward some improvement measures and suggestions.