Intelligent feedback control electric drilling valve

The invention discloses an intelligent feedback control electric drilling valve, and relates to the technical field of drilling, the intelligent feedback control electric drilling valve comprises an electric drilling valve body, the electric drilling valve body is internally provided with a control...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CAO YANG, LI JINGTAO, YAN FENGCHUN, ZENG RUIHUA, LI XIAOBO, YANG YANG, TANG MINGXING
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses an intelligent feedback control electric drilling valve, and relates to the technical field of drilling, the intelligent feedback control electric drilling valve comprises an electric drilling valve body, the electric drilling valve body is internally provided with a control module, a sensor module, an actuator, a communication module, an alarm module and a PID controller; the control module collects a historical data set of the electric drilling valve body in advance, and a machine learning model for predicting the internal pressure peak value of the electric drilling valve body is trained based on the historical data set; the sensor module collects monitoring data in the electric drilling valve body in real time, a machine learning model is used for predicting a pressure peak value in the electric drilling valve body based on the monitoring data, and the alarm module predicts the working state of the electric drilling valve body according to the difference between the pressure peak v