Title:
POWER CONVERSION DEVICE AND METHOD FOR DEBUGGING THEREOF
Document Type and Number:
WIPO Patent Application WO/2018/225402
Kind Code:
A1
Abstract:
When the present invention is started for use in a debugging mode such as parameter correction, the user enjoys both ease of use, due to operation being possible in a simple environment, as well as security. A power conversion device of the present invention comprises: a control unit that controls an inverter circuit unit and that is connected with an information control communication line; and a wiring that connects a resolver for detecting rotation of a rotor of a motor with the control unit.
The control unit starts a debugging mode for changing a program of the control unit on the basis of a debugging start signal acquired via the information control communication line and the wiring.
Inventors:
YOKOYAMA RYOSUKE (JP)
FUNAZAKI YOSHINOBU (JP)
NAKAZATO RYUTARO (JP)
FUNAZAKI YOSHINOBU (JP)
NAKAZATO RYUTARO (JP)
Application Number:
PCT/JP2018/016239
Publication Date:
December 13, 2018
Filing Date:
April 20, 2018
Export Citation:
Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
H02P27/06; B60L9/18; H02M7/48
Foreign References:
| JP2011097679A | 2011-05-12 | |||
| JP2008090390A | 2008-04-17 | |||
| JP2012244637A | 2012-12-10 |
Attorney, Agent or Firm:
TODA Yuji (JP)
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