Title:
POWER CONVERSION DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/132426
Kind Code:
A1
Abstract:
A first offset voltage, which is to be added to each voltage command of a first three-phase voltage command calculated on the basis of a control command issued to an AC rotating machine, and a second offset voltage, which is to be added to each voltage command of a second three-phase voltage command calculated on the basis of the control command issued to the AC rotating machine, are set such that the time period in which one from among a first power converter and a second power converter outputs an effective vector, and the other from among the first power converter and the second power converter outputs a zero vector is generated by carrier periods of a first carrier wave signal and a second carrier wave signal.
Inventors:
MORI TATSUYA (JP)
FURUKAWA AKIRA (JP)
FURUKAWA AKIRA (JP)
Application Number:
PCT/JP2015/054111
Publication Date:
August 25, 2016
Filing Date:
February 16, 2015
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02P27/06
Foreign References:
| JP2001327173A | 2001-11-22 | |||
| JP2010057350A | 2010-03-11 | |||
| JP5354369B2 | 2013-11-27 |
Other References:
See also references of EP 3261246A4
Attorney, Agent or Firm:
SOGA, Michiharu et al. (JP)
Michiharu Soga (JP)
Michiharu Soga (JP)
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