Kostengünstige Kommunikation über Niederspannungsversorgungsleitungen

Translated title of the contribution: Low-cost communication over low-voltage power supply lines

Oliver Oberleitner

Research output: Thesis › Master's / Diploma thesis

Abstract

In this thesis, a cost-effective data transmission system with a quiescent current of less than 2µ is presented. The system uses a power supply line with an operating voltage of less than 15V as communication channel and a master-slave con?guration to transmit data over copper wires up to a cable length of several meters in half- duplex mode. The system is designed for self-powered or battery-powered devices where low electrical power consumption is vital for a long battery lifetime. In order to achieve the design requirements a mathematical model of the circuit is presented and used to determine reasonable values for the electronic components.
Translated title of the contributionLow-cost communication over low-voltage power supply lines
Original languageGerman (Austria)
Publication statusPublished - Feb 2017

Fields of science

  • 202012 Electrical measurement technology
  • 202014 Electromagnetism
  • 202015 Electronics

JKU Focus areas

  • Engineering and Natural Sciences (in general)

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