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Impact Analysis of Sea Environment on Capacitive Power Transfer Systems: Equivalent Circuit Parameters and Performance Analysis

  • Adilkhan Kapanov
  • , Seyed Saeid Heidari Yazdi
  • , Sadjad Shafiei
  • , Askat Kural
  • , Mehdi Bagheri
  • Nazarbayev University

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

It is suggested that capacitive power transfer (CPT) technologies can be used to recharge electric maritime vehicles' batteries. This work presents a configuration of the Underwater Unmanned Vehicle (UUV)-CPT system. The modelling of the systems' equivalent electrical circuit is discussed and the theoretical analysis of the External Watery Medium (EWM) on the Equivalent Circuit Parameters (ECPs) is conducted. To observe the effects of the EWM over the system, 3-D Finite Element Analysis (FEA) is performed on both cases with and without EWM. Using the Particle Optimization Algorithm (PSO), the calculations for the new ECPs of circular electric couplers are specified and the implications of EWM are carried out. The accuracy of the proposed parameter specification approach is examined and verified through experimental setup. The system-level impacts of EWM on the performance of the capacitive power transfer system are analyzed.

Original languageEnglish
Title of host publication13th International Conference on Renewable Energy Research and Applications, ICRERA 2024
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages601-605
Number of pages5
ISBN (Electronic)9798350375589
DOIs
Publication statusPublished - 2024
Event13th International Conference on Renewable Energy Research and Applications, ICRERA 2024 - Nagasaki, Japan
Duration: Nov 9 2024Nov 13 2024

Publication series

Name13th International Conference on Renewable Energy Research and Applications, ICRERA 2024

Conference

Conference13th International Conference on Renewable Energy Research and Applications, ICRERA 2024
Country/TerritoryJapan
CityNagasaki
Period11/9/2411/13/24

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 7 - Affordable and Clean Energy
    SDG 7 Affordable and Clean Energy

Keywords

  • Capacitive power transfer
  • Electric field
  • Equivalent circuit modeling
  • External watery medium
  • Finite element studies
  • Marine life protection
  • Underwater unmanned vehicles

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Safety, Risk, Reliability and Quality
  • Control and Optimization
  • Energy Engineering and Power Technology
  • Renewable Energy, Sustainability and the Environment

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