Title :
Measurement of Noise From Power Transformers
Author_Institution :
The Detroit (Mich.) Edison Company
Abstract :
From the results of an investigation on a typical large electric power system it is concluded that the specification of tolerable noise in transformers by means of measurements with commercially available noise meters is entirely practicable. The problems involved in this investigation and the principal results obtained are presented and discussed in this paper.
Keywords :
Acoustic noise; Electric variables measurement; Measurement units; Microphones; Noise level; Noise measurement; Power measurement; Power transformers; Pressure measurement;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1934.5056571
