Comparative analysis of acoustic emission of compressor units of commercial refrigeration equipment



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Abstract

With the modern variety of equipment presented on the market, it is quite difficult to make an informed choice of a particular technology. For small commercial and technological refrigeration equipment, usually, the main selection criteria are such parameters as the purchase price, reliability and energy efficiency. However, the growing requirements for workplace conditions require the inclusion in this list of characteristics that allow us to evaluate the convenience and comfort of using the purchased equipment, especially when it comes to longterm interaction with personnel. Among these parameters can be distinguished noise emission of devices This factor has a direct impact on working conditions if employees are constantly located near its source.

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About the authors

S. S Muraveynikov

ITMO University

Email: mur_618@mail.ru
Saint-Petersburg, Russia

A. A Nikitin

ITMO University

Email: andyquest@mail.ru
Saint-Petersburg, Russia

V. V Mitropov

ITMO University

Email: vvmitropov@itmo.ru
Saint-Petersburg, Russia

Yu. V Tatarenko

ITMO University

Email: lavrtat@mail.ru
Saint-Petersburg, Russia

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Copyright (c) 2020 Muraveynikov S.S., Nikitin A.A., Mitropov V.V., Tatarenko Y.V.

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