A reference merging unit and calibration setup for sampled values over Ethernet

Tapio Lehtonen; Jari Hällström

A reference merging unit and calibration setup for sampled values over Ethernet

BA1703 Electrical metrology

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

3 Citations (Scopus)

Abstract

This paper describes a reference digitizer-or a merging unit in the context of prevalent standards-for producing a stream of traceable sampled values over Ethernet. The device is based on an earlier custom digitizer design. A measurement setup for calibrating other equipment is built around the digitizer and Ethernet hardware including a network timing source. The digitizer has built-in functionality for time synchronicity in the lab and in remote locations. A field measurement campaign is planned for on-site calibration of electrical grid equipment in a live network environment.

Original language	English
Title of host publication	Precision Electromagnetic Measurements (CPEM 2016), 2016 Conference on
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	1-2
ISBN (Electronic)	978-1-4673-9134-4, 978-1-4673-9132-0
ISBN (Print)	978-1-4673-9135-1
Publication status	Published - 11 Aug 2016
MoE publication type	A4 Article in a conference publication
Event	Conference on Precision Electromagnetic Measurements, CPEM 2016 - Ottawa, Canada Duration: 10 Jul 2016 → 15 Jul 2016

Conference

Conference	Conference on Precision Electromagnetic Measurements, CPEM 2016
Abbreviated title	CPEM 2016
Country	Canada
City	Ottawa
Period	10/07/16 → 15/07/16

Keywords

Calibration
digitizer
IEC 61850
measurement techniques
power system measurements
substation automation

Access to Document

http://ieeexplore.ieee.org/document/7540460/

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Cite this

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title = "A reference merging unit and calibration setup for sampled values over Ethernet",

abstract = "This paper describes a reference digitizer-or a merging unit in the context of prevalent standards-for producing a stream of traceable sampled values over Ethernet. The device is based on an earlier custom digitizer design. A measurement setup for calibrating other equipment is built around the digitizer and Ethernet hardware including a network timing source. The digitizer has built-in functionality for time synchronicity in the lab and in remote locations. A field measurement campaign is planned for on-site calibration of electrical grid equipment in a live network environment.",

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Lehtonen, T & Hällström, J 2016, A reference merging unit and calibration setup for sampled values over Ethernet. in Precision Electromagnetic Measurements (CPEM 2016), 2016 Conference on. IEEE Institute of Electrical and Electronic Engineers, pp. 1-2, Conference on Precision Electromagnetic Measurements, CPEM 2016, Ottawa, Canada, 10/07/16. <http://ieeexplore.ieee.org/document/7540460/>

A reference merging unit and calibration setup for sampled values over Ethernet. / Lehtonen, Tapio ; Hällström, Jari.

Precision Electromagnetic Measurements (CPEM 2016), 2016 Conference on. IEEE Institute of Electrical and Electronic Engineers, 2016. p. 1-2.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

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