Title:
POWER RECTIFIER AND RADIO COMMUNICATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/014930
Kind Code:
A1
Abstract:
A power rectifier and a radio communication device. The power rectifier comprises: a an input end of a first dynamic power distribution module receives the output power of an alternating current source, where: the first dynamic power distribution module is used for distributing the output power of the alternating current source to two first power rectifying branches, the specific value of the power distributed to one first power rectifying branch divided by the power distributed to the other first power rectifying branch is equal to the specific value of the conductance of one first power rectifying branch divided by the conductance of the other first power rectifying branch, the power distributed to each of the two first power rectifying branches respectively belongs to the respective optimal power intervals of the two first power rectifying branches; when the power distributed to the first power rectifying branches belongs to the optimal power intervals of the first power rectifying branches, the power conversion efficiency of the first power rectifying branches is greater than a preset threshold. The implementation of embodiments of the present invention increases the conversion efficiency of the power rectifier.
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Inventors:
LI QIANG (CN)
Application Number:
PCT/CN2017/093905
Publication Date:
January 24, 2019
Filing Date:
July 21, 2017
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H02J50/20; H02M7/00
Foreign References:
| CN105162335A | 2015-12-16 | |||
| CN101309639A | 2008-11-19 | |||
| CN102073902A | 2011-05-25 | |||
| CN106329970A | 2017-01-11 |
Attorney, Agent or Firm:
SCIHEAD IP LAW FIRM (CN)
Download PDF:
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