Evaluation of the audible noise level on distribution transformers using the Sound Pressure Method

This paper presents the results of audible noise measurements on ten no-load distribution transformers, using the sound pressure method. The tests were conducted in the Audible Noise Laboratory of Universidad del Valle, according to the requirements described in the Colombian Technical Standard NTC...

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Hlavní autoři:	Mina-Casaran, Juan David, Navas, Diego Fernando, Echeverry Ibarra, Diego Fernando
Médium:	Online
Jazyk:	eng
Vydáno:	Universidad Pedagógica y Tecnológica de Colombia 2017
Témata:	Audible noise measurement Background noise Distribution transformer Sound pressure level Sound pressure method Medición de ruido audible Método de presión sonora Nivel de presión sonora Ruido de fondo Transformador de distribución
On-line přístup:	https://revistas.uptc.edu.co/index.php/ingenieria/article/view/6051