Title:
SYSTEM AND METHOD FOR MEASURING LOAD OF VEHICLE USING OPTIMAL RESONANT FREQUENCY SEARCH WIRELESS POWER TRANSMISSION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/182638
Kind Code:
A2
Abstract:
The present invention provides a system and method for measuring the load of a vehicle using an optimal resonant frequency search wireless power transmission system, wherein a wireless power transmission system, which has maximum power transmission efficiency due to effectively searching for an optimal resonant frequency by varying system frequency, is provided in order to supply wireless power to various sensors mounted on wheels and wheel housings, etc. of the vehicle, and the load can be accurately and effectively measured by using the wireless power transmission system without additional sensors or devices.
Inventors:
KIM YOUNG SUN (KR)
YOU SUNG HAN (KR)
SONG JI YOUNG (KR)
YOU SUNG HAN (KR)
SONG JI YOUNG (KR)
Application Number:
PCT/KR2023/001090
Publication Date:
September 28, 2023
Filing Date:
January 25, 2023
Export Citation:
Assignee:
BANF CO LTD (KR)
International Classes:
G01G3/16; G01G19/12; G01G19/18; G01G23/37; G01R23/02; H02J50/12
Attorney, Agent or Firm:
SUH, Hyun et al. (KR)
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