Journal of Shanghai Jiao Tong University

Journal of Shanghai Jiaotong University >

2018 , Vol. 52 >Issue 10: 1410 - 1416

DOI: https://doi.org/10.16183/j.cnki.jsjtu.2018.10.033

Review of Analytical Methods for Underwater Electric Field in Ships

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  • 1. School of Physics, Dalian University of Technology, Dalian 116024, Liaoning, China; 2. Marine Design & Research Institute of China, Shanghai 200011, China; 3. School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
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Abstract

Calculating and analyzing the electric field of ship in water, by reviewing the research progress of theoretical modeling methods, we classified and discussed separately on modes such as point electrode mode and electric dipole model. Then the measurement of the electric field of a ship under water is reviewed, including measurement methods and measurement errors caused by distorted electric field. Finally we introduced the simulation experiments of the ship electric field, and made an analysis and summary on the measurement experiments of extremely low frequency electric field.

Key words： point electrode;electric dipole; DC current element; time harmonic current element; distortion electric field; finite element; extremely low frequency electric field

Cite this article

CAI Yuefeng，FAN Xiaoping，TAI Nengling . Review of Analytical Methods for Underwater Electric Field in Ships[J]. Journal of Shanghai Jiaotong University, 2018 , 52(10) : 1410 -1416 . DOI: 10.16183/j.cnki.jsjtu.2018.10.033

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