Laboratory tests and a field trial in Carmopolis field in northeastern Brazil verified that a self-powered, wireless torquemeter provided a new and better method for determining the reducer torque in ...
As the Internet of Things (IoT) continues to advance, the construction of smart oilfields places higher demands on the automatic control and fault diagnosis of pumping units. The pumping unit is a ...
In the field of modern petroleum industry, fault diagnosis and classification of pumping units are among the most crucial research topics. The conventional diagnostic method involves installing ...
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