LIGHTNING STRIKE RISK DEGREE DERIVATION DEVICE AND LIGHTNING STRIKE RISK DEGREE DISPLAY SYSTEM
개요
발명자
Eiichi Yoshikawa; Kana Koike; Masataka Tsuchiya
IPC 분류
CPC 분류
The lightning strike risk degree derivation device comprises: an echo intensity derivation unit that derives an altitude distribution of echo intensity in a predetermined altitude range for each of the plurality of regions using observation data acquired from meteorological radar; an air temperature derivation unit that derives an altitude distribution of air temperature in the predetermined altitude range for each of the plurality of regions using observation data acquired from a meteorological observation device; a feature amount derivation unit that derives a feature amount to be used to derive a lightning strike risk degree; and a lightning strike risk degree derivation unit that derives the lightning strike risk degree using the feature amount.
원문 (중국어)
The lightning strike risk degree derivation device comprises: an echo intensity derivation unit that derives an altitude distribution of echo intensity in a predetermined altitude range for each of the plurality of regions using observation data acquired from meteorological radar; an air temperature derivation unit that derives an altitude distribution of air temperature in the predetermined altitude range for each of the plurality of regions using observation data acquired from a meteorological observation device; a feature amount derivation unit that derives a feature amount to be used to derive a lightning strike risk degree; and a lightning strike risk degree derivation unit that derives the lightning strike risk degree using the feature amount.