Systems and methods of estimating torque, rotational speed, and overhung shaft forces using a machine learning model
AssigneeABB Schweiz AG
InventorsStefan Rakuff, Marius Rutkevicius, Rajib Mikail
Life of this patent
Estimating the term…
Abstract
A method of estimating an operating parameter of industrial mechanical power transmission equipment is provided. The method includes acquiring data of a first parameter of the gearbox using a sensor, inferring a second parameter of a gearbox based on the acquired data of the first parameter by using a machine learning model, wherein the second parameter is of a different type from the first parameter and includes at least one of a torque of the gearbox, a rotational speed of the gearbox, or an overhung shaft force of the gearbox, and outputting the estimated second parameter.
Claims20
A method of estimating an operating parameter of industrial mechanical power transmission equipment, comprising:
- acquiring data of a first parameter of a gearbox using a sensor;
- inferring a second parameter of the gearbox based on the acquired data of the first parameter by using a machine learning model, wherein the second parameter is of a different type from the first parameter and includes at least one of a torque of the gearbox, a rotational speed of the gearbox, or an overhung shaft force of the gearbox;
- and
- outputting the estimated second parameter.
A parameter estimation system for industrial mechanical power transmission equipment, comprising a parameter estimation computing device, the parameter estimation computing device comprising at least one processor in communication with at least one memory device, and the at least one processor programmed to:
- receive data of a first parameter of the power transmission equipment acquired by using a sensor;
- estimate a second parameter of the power transmission equipment based on the received data of the first parameter by using a machine learning model, wherein the second parameter is of a different type from the first parameter and includes at least one of a torque of the power transmission equipment, a rotational speed of the power transmission equipment, or an overhung shaft force of the power transmission equipment;
- and
- output the estimated second parameter.
Dependencies are inferred from the claim text.