Title:
POWER CONVERSION APPARATUS AND CONTROL METHOD FOR POWER CONVERSION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2018/130149
Kind Code:
A1
Abstract:
A power conversion apparatus and a control method for the power conversion apparatus, achieved by providing a power conversion unit group and a control unit; the power conversion unit group comprises at least two power conversion units which are connected in series, the power conversion unit group is connected to an inductor unit and a power supply unit in series, the output of at least one power conversion unit being used as the power conversion result of the power conversion apparatus; the control unit is connected to each power conversion unit, inputting to each power conversion unit a corresponding control signal, the control signal enabling each power conversion unit to have the same voltage.
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Inventors:
HU YUE (CN)
FAN JIE (CN)
LIN GUOXIAN (CN)
DONG XIUFENG (CN)
ZHOU JIANPING (CN)
FAN SHANSHAN (CN)
LIU HONGJIN (CN)
FAN JIE (CN)
LIN GUOXIAN (CN)
DONG XIUFENG (CN)
ZHOU JIANPING (CN)
FAN SHANSHAN (CN)
LIU HONGJIN (CN)
Application Number:
PCT/CN2018/071954
Publication Date:
July 19, 2018
Filing Date:
January 09, 2018
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
H02M1/00; H02M3/00; H02M7/219
Foreign References:
| CN105743352A | 2016-07-06 | |||
| CN102082514A | 2011-06-01 | |||
| CN104980015A | 2015-10-14 | |||
| CN103269177A | 2013-08-28 | |||
| CN105186883A | 2015-12-23 | |||
| US20090021966A1 | 2009-01-22 |
Other References:
See also references of EP 3570421A4
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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