Invention Application
- Patent Title: WIRELESS SINGLE-PHASE AC-TO-AC CONVERSION CIRCUIT BASED ON 2.4G MICROWAVE
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Application No.: US17645318Application Date: 2021-12-21
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Publication No.: US20220385323A1Publication Date: 2022-12-01
- Inventor: Xiaoning LI , Wei ZHOU , Zidong ZHANG , Xin FANG , Shijun SHEN , Dawei GONG , Dejie LI
- Applicant: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
- Applicant Address: CN Chengdu
- Assignee: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
- Current Assignee: UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA
- Current Assignee Address: CN Chengdu
- Priority: CN202110603406.9 20210531
- Main IPC: H04B1/16
- IPC: H04B1/16 ; H04B1/00 ; H04B1/44 ; H04B1/04
Abstract:
A wireless single-phase AC-to-AC conversion circuit based on a 2.4G microwave includes a receiving antenna unit, a RF switch unit, a positive voltage rectification unit, a negative voltage rectification unit and an AC synthesis unit. An output port of the receiving antenna unit is connected to the common input port of the RF switch unit. A first microwave output end of the RF switch unit and a second microwave output end of the RF switch unit are correspondingly connected to a microwave input end of the positive voltage rectification unit and a microwave input end of the negative voltage rectification unit, respectively. ADC output end of the positive voltage rectification unit and a DC output end of the negative voltage rectification unit are correspondingly connected to a positive voltage input port of the AC synthesis unit and a negative voltage input port of the AC synthesis unit, respectively.
Public/Granted literature
- US11700025B2 Wireless single-phase AC-to-AC conversion circuit based on 2.4G microwave Public/Granted day:2023-07-11
Information query
