Title:
POWER CONVERSION SYSTEM AND CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/033982
Kind Code:
A1
Abstract:
A power conversion system (100) is connected to first and second AC systems (1, 2) and a DC system (3). The power conversion system (100) comprises: a first power converter (110) connected between the first AC system (1) and the DC system (3); a second power converter (120) connected between the second AC system (2) and the DC system (3); and a control device (130). The control device (130) controls the first and second power converters (110, 120) in an integrated manner so that the sum of the first AC power output from the first power converter (110) to the first AC system (1), the second AC power output from the second power converter (120) to the second AC system (2), and the DC power output from the power conversion system (100) to the DC system (3) becomes zero.
Inventors:
KAJIYAMA TAKUYA (JP)
FUJII TOSHIYUKI (JP)
FUJII TOSHIYUKI (JP)
Application Number:
PCT/JP2022/030306
Publication Date:
February 15, 2024
Filing Date:
August 08, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
H02J3/36
Foreign References:
| JP2019165531A | 2019-09-26 | |||
| JP2014079089A | 2014-05-01 |
Other References:
ANONYMOUS: "Multi-Terminal HVDC System Control and Protection Standard Specifications.", NEW ENERGY AND INDUSTRIAL TECHNOLOGY DEVELOPMENT ORGANIZATION, 1 March 2020 (2020-03-01), pages 1 - 61, XP093138154, Retrieved from the Internet [retrieved on 20240306]
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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