The influence of bonding conditions on lightning current distribution in radio base stations

Zhang, Yang1; Chen, Hongcai2; Du, Yaping1

10.1109/APL.2019.8816017

2019

978-1-7281-1696-9

11th Asia-Pacific International Conference on Lightning, APL 2019

1-5

12-14 June 2019

2/F, Block Z, Hung Hom, Kowloon, Hong Kong, China

Institute of Electrical and Electronics Engineers Inc.

Accurate assessment of lightning current distribution among cables in radio base stations (RBSs) is vital for lightning protection design of the system. The bonding condition shows a significantly influence on the lightning current distribution. This paper adopts the partial element equivalent circuit method (PEEC) to analyze the current distribution in RBSs with different bonding conditions. Frequency variant parameter of cables, steel structure and the lossy ground are considered in the simulation. Five different bonding scenarios are discussed in the paper. The results are beneficial for lightning protection design in the RBSs.
© 2019 IEEE.

lightning protection bonding PEEC radio base station

其他

EI

Research Grants Council, University Grants Committee[152044/14E]

20193807460396

Bonding ; Cables ; Electric current distribution measurement ; Electric network analysis ; Equivalent circuits ; Lightning protection

Electric Network Analysis:703.1.1 ; Radio Systems and Equipment:716.3 ; Accidents and Accident Prevention:914.1 ; Electric Variables Measurements:942.2

EV Compendex

1.Department of Building Services Engineering, Hong Kong Polytechnic University Hung Hom, Kowloon, SAR, Hong Kong
2.Academy for Advanced Interdisciplinary Studies, Southern University of Science and Technology, Shenzhen, China

Zhang, Yang,Chen, Hongcai,Du, Yaping. The influence of bonding conditions on lightning current distribution in radio base stations[C]:Institute of Electrical and Electronics Engineers Inc.,2019:1-5.