Publication result detail

Multipurpose IoT Unit for Wireless Current Measurement in HV Networks

RUSZ, M.; MLÝNEK, P.; HALUŠKA, D.

Original Title

Multipurpose IoT Unit for Wireless Current Measurement in HV Networks

English Title

Multipurpose IoT Unit for Wireless Current Measurement in HV Networks

Type

Paper in proceedings (conference paper)

Original Abstract

This paper deals with the design and implementation of a system for wireless current measurement in high voltage networks. The system consists of a local unit and wireless sensors. The work includes a detailed analysis of wireless technologies, their characteristics, parameters and potential for use in the proposed system. Furthermore, time synchronization methods are investigated to achieve accurate and reliable current measurement in different phases of the line. The result is a fully developed device model, including circuit design, software design, and mechanical design. A significant part of the paper is devoted to the implementation of the ESP-NOW based software solution and communication protocol.

English abstract

This paper deals with the design and implementation of a system for wireless current measurement in high voltage networks. The system consists of a local unit and wireless sensors. The work includes a detailed analysis of wireless technologies, their characteristics, parameters and potential for use in the proposed system. Furthermore, time synchronization methods are investigated to achieve accurate and reliable current measurement in different phases of the line. The result is a fully developed device model, including circuit design, software design, and mechanical design. A significant part of the paper is devoted to the implementation of the ESP-NOW based software solution and communication protocol.

Keywords

Current Transformer, ESP-32, ESP-NOW, Frequency Bands, Internet of Things, Time Synchronization

Key words in English

Current Transformer, ESP-32, ESP-NOW, Frequency Bands, Internet of Things, Time Synchronization

Authors

RUSZ, M.; MLÝNEK, P.; HALUŠKA, D.

RIV year

2026

Released

26.06.2025

ISBN

978-3-8007-6544-7

Book

2024 16th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)

Pages from

185

Pages to

189

Pages count

5

URL

https://ieeexplore.ieee.org/document/11048834

BibTex

@inproceedings{BUT201182,
  author="Martin {Rusz} and Petr {Mlýnek} and Daniel {Haluška}",
  title="Multipurpose IoT Unit for Wireless Current Measurement in HV Networks",
  booktitle="2024 16th International Congress on Ultra Modern Telecommunications and Control Systems and Workshops (ICUMT)",
  year="2025",
  pages="185--189",
  isbn="978-3-8007-6544-7",
  url="https://ieeexplore.ieee.org/document/11048834"
}