Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Science and Transpor...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
Science and Transport Progress. Bulletin of Dnipropetrovsk National University of Railway Transport
Article . 2012
Data sources: CyberLeninka - Russian open access scientific library
Claim

This Research product is the result of merged Research products in OpenAIRE.

You have already added 0 works in your ORCID record related to the merged Research product.

Оценка состояния электромагнитных реле методом акустической диагностики в системах железнодорожной автоматики

descriptionPublicationkeyboard_double_arrow_right Article 01 Jan 2012 Russian Publisher:Днепропетровский национальный университет железнодорожного транспорта им. академика В. ЛазарянаJournal:Наука и прогресс транспорта. Вестник Днепропетровского национального университета железнодорожного транспорта (issn: 2307-3489, eissn: 2307-6666, Copyright policy )

Оценка состояния электромагнитных реле методом акустической диагностики в системах железнодорожной автоматики

Abstract

В работе рассматриваются методы предварительного анализа звуковых сигналов для выделения устойчивых признаков классификации состояний реле, применяемых в системах железнодорожной автоматики. Предложен алгоритм описания звукового сигнала на основе этих признаков.

The paper deals with methods of preliminary analysis of sound signals to extract stable features in classifying the relay used in railway automation systems. The algorithm of the description of a sound signal on the basis of these attributes is offered.

Keywords

ПЕРИОДЫ РЕМОНТА РЕЛЕЙНОЙ АППАРАТУРЫ, АКУСТИЧЕСКАЯ ДИАГНОСТИКА ЭЛЕКТРОМАГНИТНОГО РЕЛЕ, ПРИЗНАКИ РАСПОЗНАВАНИЯ, МЕТОДЫ ОБРАБОТКИ АКУСТИЧЕСКОГО СИГНАЛА, ПЕРіОДИ РЕМОНТУ РЕЛЕЙНОї АПАРАТУРИ, АКУСТИЧНА ДіАГНОСТИКА ЕЛЕКТРОМАГНіТНОГО РЕЛЕ, ОЗНАКИ ДЛЯ РОЗПіЗНАВАННЯ, МЕТОДИ ОБРОБКИ АКУСТИЧНОГО СИГНАЛУ

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    		 Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    		 Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    		 Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
gold