Power transmission channel modeling method and system based on point cloud data

• Main Authors: ZHAI RUICONG, CHEN YUN, LI XIONGGANG, LIAO RUCHAO, GUO JINCHAO, ZHOU QIANGFU, CHEN HAO, WANG NIANXIAO, PENG CHIGANG, CHENG GUOXIONG, RAO CHENGCHENG, ZHANG FENG, LIU GAO
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2021
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a power transmission channel modeling method and system based on point cloud data, and the method comprises the following steps: constructing a tower standard model library which comprises a plurality of standard tower models; constructing an environment model; acquiring position information of a plurality of towers to be modeled in the power transmission channel area and corresponding tower types; according to the position information of the plurality of towers to be modeled, fusing a plurality of standard tower models corresponding to the plurality of towers to be modeled into an environment model; obtaining track information of multiple groups of to-be-modeled power lines in the power transmission channel area; and completing model construction of the plurality of groups of to-be-modeled power lines in the intermediate model according to the trajectory information. According to the embodiment of the invention, a fusion and multiplexing mode is adopted, the modeling efficiency is gre