Real-time thunder and lightning area prediction and line early warning method and system based on thunder and lightning energy

• Main Authors: TONG CHONG, YUAN JING, ZHAN RUOPEI, SHI XUJIANG, MAI JINWEN, HONG YI, XIE ZHIMIN, SHU QINGFEI, GONG LIEFENG
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; MEASURING; METEOROLOGY; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TESTING

The invention discloses a real-time thunder and lightning area prediction and line early warning method based on thunder and lightning energy. The method comprises the following steps: step 1, obtaining thunder and lightning information of a to-be-predicted area; 2, preprocessing the thunder and lightning information obtained from the step 1 to obtain preprocessed thunder and lightning information; 3, performing space grid division on the preprocessed thunder and lightning information obtained in the step 2 to obtain thunder and lightning data of each grid; 4, according to the thunder and lightning data of each grid obtained in the step 3, thunder and lightning area prediction and thunder and lightning energy estimation values of each grid are obtained; and 5, performing real-time early warning on the power grid line of each grid according to the prediction result of the step 4. Accurate thunder and lightning prediction can be realized only by detecting recent thunder and lightning data, a large number of typ