Title:
POWER CONVERSION DEVICE, POWER CONVERSION METHOD, AND POWER CONVERSION DEVICE MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2022/074832
Kind Code:
A1
Abstract:
This power conversion device 2 comprises: a power conversion circuit 20 for converting primary side power to secondary side power; a program storage unit 120 for storing a plurality of program modules and sequence data; an extension program acquiring unit 113 for acquiring an extension program and storing the extension program into an extension program storage unit 114; and a control unit 118 for sequentially calling and executing two or more modules to be executed from the plurality of program modules on the basis of the sequence data and controlling the power conversion circuit 20 on the basis of an execution result. The plurality of program modules includes an extension module. When the called module to be executed is the extension module, the control unit 118 executes the extension program by including the extension program in the extension program storage unit 114 in the extension module.
Inventors:
UEDA TAKESHI (JP)
EBISU JOJI (JP)
EBISU JOJI (JP)
Application Number:
PCT/JP2020/038326
Publication Date:
April 14, 2022
Filing Date:
October 09, 2020
Export Citation:
Assignee:
YASKAWA ELECTRIC CORP (JP)
International Classes:
H02M7/48
Foreign References:
| JP2019128930A | 2019-08-01 | |||
| JP2019106067A | 2019-06-27 | |||
| JP2010022175A | 2010-01-28 | |||
| US20180157483A1 | 2018-06-07 |
Attorney, Agent or Firm:
HASEGAWA Yoshiki et al. (JP)
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