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Patent Searching and Data


Title:
ENERGY TRANSFER COMBINED COUNTING SYSTEM BASED ON MECHANICAL ENERGY
Document Type and Number:
WIPO Patent Application WO/2020/177006
Kind Code:
A1
Abstract:
Disclosed in the present invention is an energy transfer combined counting system based on mechanical energy, comprising an electromagnetic power generating structure, a count measurement circuit, a count energy supply circuit, a controller, and a wireless transmission module; the electromagnetic power generating structure is driven by an external device to generate power, and respectively transmits electrical signals to the count measurement circuit and the count energy supply circuit; the count measurement circuit outputs corresponding high and low power levels to the controller by means of comparing the inputted electrical signals; after receiving the electrical signals, the count energy supply circuit is controlled by the controller to implement charging or stop charging, and the count energy supply circuit simultaneously supplies power to the controller; the controller controls the count energy supply circuit on the basis of the relationship between the voltage of the count energy supply circuit and a set voltage threshold, implements counting on the basis of the corresponding relationship between high power level output rules and whether counting is needed, and transmits to the wireless transmission module for the external device to read the count data. The present invention combines energy supply and sensing into one, and can implement a sensor count function whilst generating power.

Inventors:
DENG FANG (CN)
CAI YEYUN (CN)
DING NING (CN)
MI CHENGWEI (CN)
ZHAO JIACHEN (CN)
YUE XIANGHU (CN)
ZHANG BIN (CN)
CHEN CHEN (CN)
CHEN WENJIE (CN)
ZHANG JIA (CN)
CHEN JIE (CN)
Application Number:
CN2019/000171
Publication Date:
September 10, 2020
Filing Date:
August 27, 2019
Export Citation:
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Assignee:
BEIJING INSTITUTE TECH (CN)
DENG FANG (CN)
CAI YEYUN (CN)
DING NING (CN)
MI CHENGWEI (CN)
ZHAO JIACHEN (CN)
YUE XIANGHU (CN)
ZHANG BIN (CN)
CHEN CHEN (CN)
CHEN WENJIE (CN)
ZHANG JIA (CN)
CHEN JIE (CN)
International Classes:
G06M1/10; H02J7/32
Foreign References:
CN104207409A2014-12-17
CN109347301A2019-02-15
CN206949655U2018-02-02
CN109858601A2019-06-07
CN104655148A2015-05-27
CN103519484A2014-01-22
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