Results 11 to 20 of about 2,027,311 (293)

Lightning Location Method Using Orthogonal Coded Polarization Optical Time-Domain Reflectometer in Optical Fiber Transmission

Photonics
Lightning strike is one of the main factors affecting power transmission lines and may lead to broken strands and damage of transmission lines, resulting in abnormal power supply.
Weihua Lian, Xingrui Su, Wei Li, Bin Wu, Xiaofang Feng, Hanqi Zhao, Desong Wang, Guilong Wu, Lin Liu, Yitong Chen, Kaijing Hu   +10 more
doaj   +2 more sources

Lightning data detected by lightning location array

, 2022
   Lightning data detected by lightning location array Note: IC: intracloud lightning. CG: cloud-to-ground lightning.
Kenan Wu (12979970)
core   +1 more source

Lightning-AI/lightning-flash: Minor compatibility patch

, 2022
What's Changed Add CLIP backbones for text / image classification by @ethanwharris in https://github.com/Lightning-AI/lightning-flash/pull/1458 Replace DP/DDP/DDPSpawn plugins to strategies, keep the old for compatibility by @krshrimali in https ...
Aniket Maurya, Ananya Harsh Jha, Suman Michael, Abhijith Neil Abraham, PythicCoder, flozi00, Ethan Harris, Sean Naren, Jirka Borovec, Akihiro Nitta, Teddy Koker, edenlightning, Nicki Skafte Detlefsen, Edgar Riba, Karthik Rangasai, Justus Schock, Luca Actis Grosso, Mabu Manaileng, Pietro Lesci, Kaushik B, Ibraheem Muhammad Moosa, Kushashwa Ravi Shrimali, Adrian Wälchli, William Falcon, Eric Hofesmann, Carlos Mocholí, thomas chaton   +26 more
core   +1 more source

Evaluation of GHMLLS Performance Characteristics Based on Observations of Artificially Triggered Lightning

应用气象学报, 2022
Artificially triggered lightning refers to the lightning that is artificially triggered to the ground under appropriate thunderstorm conditions. The location of artificially triggered lightning can be determined; the occurring time can be precisely ...
Zhang Yue, Lü Weitao, Chen Lüwen, Wu Bin, Qi Qi, Ma Ying, Zhang Yang, Zheng Dong, Yan Xu, Meng Qing   +9 more
doaj   +1 more source

Lightning-AI/lightning-bolts: Minor patch release

, 2022
What's Changed resolve require collisions by @Borda in https://github.com/Lightning-AI/lightning-bolts/pull/938 Metrics by @BaruchG in https://github.com/Lightning-AI/lightning-bolts/pull/892 Full Changelog: https://github.com/Lightning-AI/lightning ...
Ananya Harsh Jha, Shion Matsumoto, Annika Brundyn, Sidhant Sundrani, JongMok Lee, zlapp, Shivam Mehta, Jirka Borovec, Akihiro Nitta, Rohit Gupta, Teddy Koker, Clément POIRET, Jason Wang, Aditya Oke, Nathan Raw, Garry O'Donnell, Atharva Phatak, Ido Kessler, Donal Byrne, Christoph Clement, Zhengyu Yang, Baruch, Adrian Wälchli, William Falcon, Haswanth Aekula, Brian Ko, otaj   +26 more
core   +1 more source

Long-Range Lightning Interferometry Using Coherency

Remote Sensing, 2023
Traditional lightning detection and location networks use the time of arrival (TOA) technique to locate lightning events with a single time stamp. This contribution introduces a simulation study to lay the foundation for new lightning location concepts ...
Xue Bai, Martin Füllekrug
doaj   +1 more source

A Statistical Test of Station Thunderstorm Days Based on Lightning Location System and Its Evolution Characteristics

Gaoyuan qixiang, 2023
To research the continuity and climate evolution characters of station lightning data in Fujian Province， the paper established the calculation model based on Lightning Location System.The data sorted to thunderstorm days by observed（1982 -2013） and by ...
Bo PANG, Biao ZHU, Huihuang LAI, Binbin LIN, Bing LIU   +4 more
doaj   +1 more source

Development of a low-frequency magnetic lightning mapping system (LFM-LMS) in North China: validation and preliminary results

Earth and Planetary Physics, 2023
A low-frequency magnetic lightning mapping system (LFM-LMS) was built during the SHAndong Triggered Lightning Experiment (SHATLE), based on continuous measurements of magnetic field radiation from lightning.
Xiao Li, GaoPeng Lu, FanChao Lyu, HongBo Zhang, Kainat Qamar, RuBin Jiang   +5 more
doaj   +1 more source

A statistical study over Europe of the relative locations of lightning and associated energetic burst of electrons from the radiation belt [PDF]

Annales Geophysicae, 2016
The DEMETER (Detection of Electro-Magnetic Emissions Transmitted from Earthquake Regions) spacecraft detects short bursts of lightning-induced electron precipitation (LEP) simultaneously with newly injected upgoing whistlers. The LEP occurs within <
F. Bourriez, J.-A. Sauvaud, J.-L. Pinçon, J.-J. Berthelier, M. Parrot   +4 more
doaj   +1 more source

Fault Location of Lightning Strikes Using Residual Analysis Based on an Adaptive Kalman Filter

IEEE Access, 2019
Lightning strikes are the significant cause of transient, faults, and outages in electric power transmission and distribution systems. The double-exponential function is proposed to simulate the decaying part of the measured lightning current.
Yanhui Xi, Yonglin Cui, Xin Tang, Zewen Li, Xiangjun Zeng   +4 more
doaj   +1 more source