Method for identifying micro-topography and micro-climate area of air port of power transmission line

• Main Authors: GUO XINCHUN, JIN MINGHONG, LIU LIANGSHAN, WANG GUOYU, HUANG SHUAI, LI ZHONG
• Format: Patent
• Language: Chinese; English
• Published: 08.03.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention provides a power transmission line tuyere microtopography and microclimate region identification method, which comprises the following steps of: acquiring power transmission line path channel information, determining four indexes for identifying a tuyere microtopography and microclimate region, calculating four identification index weight coefficients by utilizing an analytic hierarchy process, and identifying the tuyere microtopography and microclimate region. And constructing an identification formula of the tuyere microtopography microclimate zone, calculating an alternative identification value of the tuyere microtopography microclimate zone according to the identification formula, completing internal identification of the tuyere microtopography microclimate zone in combination with an identification threshold value, and finally confirming the tuyere microtopography microclimate zone subjected to internal identification according to field icing investigation. The method has the advantages th