OPTIMIZATION METHOD AND SYSTEM FOR RELAY COIL IPT SYSTEM

WIPO Patent Application WO/2023/226163

A1

The present invention relates to the field of electronic design, and in particular, to an optimization method and system for a relay coil IPT system. The method comprises: establishing an equivalent circuit model for a relay coil IPT system to be optimized; acquiring a corresponding efficiency model according to the equivalent circuit model; analyzing the efficiency model so as to determine an influencing factor; and on the basis of the influencing factor, acquiring a corresponding optimal load value and optimal input voltage when the relay coil IPT system is at a maximum efficiency. By means of establishing an equivalent circuit model, the complexity of circuit analysis can be reduced, and by means of establishing an efficiency model, so as to analyze an influencing factor, a factor influencing the relay coil IPT system can be further determined, which is helpful for determining a corresponding optimal load value and optimal input voltage at the highest efficiency according to said influence.

WU NING (CN)
XIAO JING (CN)
WU XIAORUI (CN)
YIN LIQUN (CN)
GONG WENLAN (CN)
CHEN SHAONAN (CN)
HAN SHUAI (CN)
CHEN WEIDONG (CN)
LU JIANBIN (CN)
RUAN SHIYA (CN)
GUO MIN (CN)
GUO XIAOXUAN (CN)
SUN LEPING (CN)
ZHAO LIXIA (CN)

PCT/CN2022/103942

November 30, 2023

July 05, 2022

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ELECTRIC POWER RES INSTITUTE OF GUANGXI POWER GRID CO (CN)

H02J50/50; H02J50/40

WO2021072736A1

2021-04-22

CN114793024A	2022-07-26
CN113962178A	2022-01-21
CN109950983A	2019-06-28
CN113962179A	2022-01-21
CN111030316A	2020-04-17
CN112242751A	2021-01-19

NANNING DONGZHI INTELLECTUAL PROPERTY AGENCY (SPECIAL GENERAL PARTNERSHIP) (CN)

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