The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jun. 29, 2021

Filed:

Oct. 30, 2018
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventors:

Shyam Janakiraman, Houston, TX (US);

Ramakrishna Madhireddy, Houston, TX (US);

Franz Carstens, Houston, TX (US);

Seetharam Kothuru, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02P 23/14 (2006.01); G05B 19/05 (2006.01); G05B 13/02 (2006.01);
U.S. Cl.
CPC ...
H02P 23/14 (2013.01); G05B 13/024 (2013.01); G05B 19/05 (2013.01); G05B 2219/1135 (2013.01); G05B 2219/14045 (2013.01); G05B 2219/42152 (2013.01);
Abstract

Systems and methods for operating a motor according to parameters provided by an autotuning component if available are described. A controller can be coupled to a drive which operates a motor for executing a task that can be related to a drilling operation for oil and gas. The controller stores initial parameters and checks for new parameters provided by the autotuning component which are stored on the drive after the autotuning component autotunes the motor. If there are new parameters, they are given priority over the initial parameters.


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