Intelligent well lid equipment motion trail detection method based on nine-axis sensor

The invention provides an intelligent well lid equipment motion trail detection method based on a nine-axis sensor. The intelligent well lid equipment motion trail detection method employs a central processing unit, an NBIOT communication module and a nine-axis sensor, and comprises the following st...

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Bibliographic Details
Main Authors DU QINGPENG, LI REN'AN, QUAN XUNHUA
Format Patent
LanguageChinese
English
Published 11.05.2021
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
WIRELESS COMMUNICATIONS NETWORKS
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Summary:The invention provides an intelligent well lid equipment motion trail detection method based on a nine-axis sensor. The intelligent well lid equipment motion trail detection method employs a central processing unit, an NBIOT communication module and a nine-axis sensor, and comprises the following steps of: S1, starting up equipment, requesting for network access after equipment starting up, and issuing equipment parameters by an upper computer after equipment network access succeeds. According to the intelligent well lid equipment motion trail detection method based on the nine-axis sensor provided by the invention, the nine-axis sensors respectively comprise the three-axis accelerometer, the three-axis angular velocity meter and the three-axis magnetometer, when the well lid sends displacement, the central processing unit carries out data filtering on data acquired by the nine-axis sensors, so that signals can effectively resist interference, fusion, integral and differential operation, self-adaptive compens
Bibliography:Application Number: CN202110019943