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.
Patent No.:
Date of Patent:
Jul. 26, 2016
Filed:
Jul. 09, 2014
Applicants:
Yuji Ide, Tokyo, JP;
Michio Kitahara, Tokyo, JP;
Satoshi Yamazaki, Tokyo, JP;
Inventors:
Assignee:
Sanyo Denki Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 23/04 (2006.01); H02P 29/00 (2016.01); G05B 13/04 (2006.01);
U.S. Cl.
CPC ...
G05B 13/04 (2013.01); G05B 2219/42095 (2013.01);
Abstract
A motor control device includes a model control system that controls a motor machine model position using a target value (a position instruction after differentiation) related to a position instruction, and a feedback control system that controls a motor position using the target value (a position instruction after differentiation) related to the position instruction and an amount of control (model position) of the model control system. The feedback control system controls the motor position using the amount of control (model position) of the model control system at all times.