Variable-pitch motor abnormal temperature rise early warning method combining TF-IDF and LSTM models

The invention discloses a variable pitch motor abnormal temperature rise early warning method combining TF-IDF and LSTM models. The method comprises the following steps: data extraction: extracting corresponding measurement point data from a fan SCADA historical database; data cleaning: removing the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YU JINGLONG, CHENG BINBIN, WANG JIECHANG, GUO JIANFEI, LI DEXIN, CHEN DEBIN, YANG RUNCHAO
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PRODUCING MECHANICAL POWER WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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