Patent №
US 8,736,211
Granted
2014-05-27
Filed 2011
Owner
MITSUBISHI ELECTRIC CORPORATION
Lab
—
AI components
1
planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
13257627
Provided is a motor control device which realizes automatic adjustment of control of a motor for driving a mechanical load through a simple operation. The motor control device includes: a follow-up control unit (6) for receiving detection information of a detector (3) to output a torque command signal and output a status of motor control of a motor (1) as a control status amount signal, when a command signal regarding the motor control to be output from an upper-level controller is absent; an oscillation detection unit (9) for receiving the control status amount signal and detecting oscillation of a control status amount to output an oscillation detection signal; and an automatic adjustment unit (10) for receiving the oscillation detection signal to monitor a control status of the motor (1) and adjust a control parameter of the follow-up control unit (6) only when abnormality is detected.
AI classification
Ownership
MITSUBISHI ELECTRIC CORPORATION
assignment · 269310889
Assignors
TANABE, AKIRA, MARUSHITA, YOSHIHIRO, IKEDA, HIDETOSHI, TERADA, KEI, TANABE, TETSUYA, YOSHIDA, MASAHIKO, OZAKI, MASANORI
On an employer assignment, the assignors are typically the inventors.