Title:
MAGNETIC GEAR EMBEDDED ROTATING ELECTRIC MACHINE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2023/012888
Kind Code:
A1
Abstract:
This magnetic gear embedded rotating electric machine control device (100) controls a voltage applied to a stator winding of a rotating electric machine (1) in which a magnetic gear is embedded and thereby causes the output of the rotating electric machine (1) to follow an output command. The control device (100) comprises: a damping command generator (20) for generating a damping command using an angle between the stator (2) and high-speed rotor (4) of the rotating electric machine (1), said angle being detected by an angle detector (10); a first adder (30) for generating a corrected output command by adding the damping command to the output command; and an output controller (40, 80) for controlling, according to the corrected output command, the output generated by the rotating electric machine (1).
Inventors:
SATAKE AKIRA (JP)
HIWATARI TENJIRO (JP)
YAMAMOTO ATSUSHI (JP)
HIWATARI TENJIRO (JP)
YAMAMOTO ATSUSHI (JP)
Application Number:
PCT/JP2021/028710
Publication Date:
February 09, 2023
Filing Date:
August 03, 2021
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02P21/05
Foreign References:
| JP2017507639A | 2017-03-16 | |||
| JP2005117842A | 2005-04-28 | |||
| JPH05316706A | 1993-11-26 | |||
| JP2016025700A | 2016-02-08 |
Attorney, Agent or Firm:
PALMO PATENT FIRM, P.C. (JP)
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