Title:
POWER CONVERSION APPARATUS, POWER CONVERSION SYSTEM AND PROGRAM
Document Type and Number:
Japanese Patent JP2016004308
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a power conversion apparatus, a power conversion system and a program capable of swiftly identifying a failed power supply unit from plural power supply units.SOLUTION: A power supply circuit 4 is configured to generate a control power used for operating a control circuit 3 and supplies the same to the control circuit 3. A detection circuit 5 is configured to detect a failure on the power supply circuit 4. The power supply circuit 4 includes a first power supply unit 41 and a second power supply unit 42. Receiving the power supply from the first power source, the first power supply unit 41 generates the control power. Receiving the power supply from the second power source, the second power supply unit 42 generates the control power. The detection circuit 5 is configured to detect the failure while discriminating the first power supply unit 41 and the second power supply unit 42 from each other.
Inventors:
OGAWA YUKI
Application Number:
JP2014122577A
Publication Date:
January 12, 2016
Filing Date:
June 13, 2014
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
G06F1/30; H02J1/00; H02M7/48
Attorney, Agent or Firm:
Keisei Nishikawa
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