Patent · US Active

Method and system for transferring a load in a thunder and lightning weather

US11588331B2 · kind B2 · utility

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17Claims

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Inventors

Yunfeng CAI · Suzhou, CN
Chong Tong · 安丰镇, CN
Ning Wang · Shanghai, CN
Yang Xu · Wenhe, CN
Huiwen Lu · Suzhou, CN
Kang DAI · Suzhou, CN
Wei Yin · Adelaide, AU
Bowen Wu · Suzhou, CN
Liang Wang · Tianjin, CN
Jianqiang Miao · Suzhou, CN

Key dates

Filing date	Aug 7, 2020
Grant date	Feb 21, 2023
Priority date	—
Expiry date	Jun 30, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY04S10/52
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

Provided are a load transfer method and system in thunder and lightning weather. The method includes: detecting lightning and predicting a position and time of a lightning strike to obtain a lightning prediction result; determining a transmission line possibly struck by lightning in a power grid according to the lightning prediction result; determining a load transfer scheme; and before the lightning occurs, transferring at least part of loads on the transmission line possibly struck by lightning according to the load transfer scheme.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.