A Total Lightning Activity Process and Parameter Characteristics at Pearl River Delta in China

被引：2

作者：

Cheng, Si ^{[1
]}

Wang, Jianguo ^{[1
]}

Cai, Li ^{[1
]}

Huang, Yijun ^{[1
]}

Xiao, Yutong ^{[1
]}

Li, Quanxin ^{[1
]}

机构：

[1] Wuhan Univ, Sch Elect Engn & Automat, Wuhan, Hubei, Peoples R China

来源：

2021 35TH INTERNATIONAL CONFERENCE ON LIGHTNING PROTECTION (ICLP) AND XVI INTERNATIONAL SYMPOSIUM ON LIGHTNING PROTECTION (SIPDA) | 2021年

关键词：

lightning activity; total lightning; polarity; height; lightning location system;

D O I：

10.1109/ICLPANDSIPDA54065.2021.9627436

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A total lightning activity process lasting 5 hours occurred on August 19, 2014 at pearl river delta in China is analyzed in detail. Based on Foshan Total Lightning Location System, the characteristics and parameters of the total lightning process are proposed. The number of lightning flashes in the thunderstorm reach to 97249, of which intra-cloud(IC) flashes account for 80.4%, cloud-to-ground(CG) flashes 18.8% and narrow bipolar events (NBE) 0.8%. The variation of IC flashes and total lightning are synchronous. More than 96.69% of the height of IC flashes are below 15 km, while 7 km to 10 km is the maximum probability area of IC flashes. The height distribution of NBE is relatively disorganized compared with IC flashes, the variation of which does not show any visible trend.

引用

页数：5

共 50 条

[1] The influence of aerosols on lightning activity in the Pearl River Delta of China
Zhang, Zebiao
Deng, Tao
Zhang, Xue
Huang, Hanjie
He, Guowen
Tang, Chenguang
Chen, Luwen
Leung, Jeremy Cheuk-Hin
Xiao, Hui
Ouyang, Shanshan
Wang, Qing
Rao, Gongke
Wu, Dui
Wu, Cheng
ATMOSPHERIC RESEARCH, 2025, 321
[2] Total lightning signatures in a tornadic thunderstorm over the Pearl River Delta of Southern China
Li, Muzi
Fan, Yadong
Wang, Jianguo
Cai, Li
Cao, Jinxin
Zhou, Mi
Huang, Yijun
JOURNAL OF ATMOSPHERIC AND SOLAR-TERRESTRIAL PHYSICS, 2024, 262
[3] Physical and observable characteristics of cloud-to-ground lightning over the Pearl River Delta region of South China
Liu, Yonglin
Chan, L. Y.
Lin, Qinhao
Feng, Wanxing
Bi, Xinhui
Chen, Jiahong
Tao, Hantao
Wang, Xinming
Chen, Duohong
Sheng, Guoying
Fu, Jiamo
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES, 2014, 119 (10) : 5986 - 5999
[4] Comparison of driving characteristics in cities of Pearl River Delta, China
Hung, WT
Tam, KM
Lee, CP
Chan, LY
Cheung, CS
ATMOSPHERIC ENVIRONMENT, 2005, 39 (04) : 615 - 625
[5] The interplay of haze characteristics on mortality in the Pearl River Delta of China
Zeng, Weilin
Liu, Tao
Du, Qingfeng
Li, Jianyi
Xiao, Jianpeng
Guo, Lingchuan
Li, Xing
Xu, Yanjun
Xu, Xiaojun
Wan, Donghua
Ma, Wenjun
ENVIRONMENTAL RESEARCH, 2020, 184
[6] Ecological Characteristics of Wetland Vegetation in the Pearl River Delta, China
Jia, Jia
Bai, Junhong
Huang, Laibin
Wen, Xiaojun
Gao, Zhaoqin
2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015), 2015, : 1551 - 1554
[7] The influence of lightning activity on NOx and O3 in the Pearl River Delta region
Zhang, Xue
Deng, Tao
Wu, Dui
Chen, Luwen
He, Guowen
Yang, Honglong
Zou, Yu
Pei, Chenglei
Yue, Dingli
Tao, Liping
Ouyang, Shanshan
Wang, Qing
Zhang, Zebiao
SCIENCE OF THE TOTAL ENVIRONMENT, 2023, 902
[8] Bioactive and total endotoxins in atmospheric aerosols in the Pearl River Delta region, China
Cheng, Jessica Y. W.
Hui, Esther L. C.
Lau, Arthur P. S.
ATMOSPHERIC ENVIRONMENT, 2012, 47 : 3 - 11
[9] Characteristics of organic pollutants and their effects on the microbial composition and activity in the industrial soils of Pearl River Delta, China
Sun, Lulu
Lin, Chaoba
Zhou, Zengxing
Zhang, Fuying
Xu, Ming
Jiao, Peiyuan
Zhu, Xuezhu
Yang, Xinping
Zhu, Hao
ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY, 2023, 256
[10] THE SALT FLUX IN THE PEARL RIVER DELTA, CHINA
Zhu, Yuliang
Wei, Xiaoyan
Xu, Chencheng
PROCEEDINGS OF THE ASME 31ST INTERNATIONAL CONFERENCE ON OCEAN, OFFSHORE AND ARCTIC ENGINEERING, 2012, VOL 5, 2012, : 289 - 298

← 1 2 3 4 5 →