Modeling a representative room to evaluate sound power measurement methods for ASTM ISR testing

2021 ◽  
Vol 150 (4) ◽  
pp. A119-A119
Author(s):  
Sunit Girdhar ◽  
Andrew R. Barnard ◽  
John Lo Verde ◽  
Wayland Dong
Keyword(s):  
Measurement Methods ◽  
Power Measurement ◽  
Sound Power

scholarly journals In‐duct fan sound power measurement systems

1974 ◽  
Vol 55 (S1) ◽  
pp. S60-S60
Author(s):  
Malcolm J. Crocker ◽  
John S. P. Wang
Keyword(s):  
Power Measurement ◽  
Sound Power ◽  
Measurement Systems

Simultaneous Sound Power Measurement of Engine Components

2016 ◽  
Vol 9 (3) ◽  
pp. 974-979 ◽  
Author(s):  
Gert Herold ◽  
Thomas Geyer ◽  
Philipp Markus ◽  
Ennes Sarradj
Keyword(s):  
Power Measurement ◽  
Sound Power ◽  
Engine Components

Automated measuring system for sound power measurement

1982 ◽  
Vol 15 (6) ◽  
pp. 445-457
Author(s):  
T. Yanagisawa ◽  
W. Tsujita
Keyword(s):  
Power Measurement ◽  
Measuring System ◽  
Sound Power

Multi-Terminal Network Power Measurement

2002 ◽  
Vol 39 (2) ◽  
pp. 148-161 ◽  
Author(s):  
Félix Redondo Quintela ◽  
Norberto Redondo Melchor
Keyword(s):  
General Theory ◽  
Reactive Power ◽  
Measurement Procedure ◽  
Measurement Methods ◽  
Direct Application ◽  
Power Measurement ◽  
Active And Reactive Power ◽  
Absolute Certainty ◽  
The Subject ◽  
Network Power

This paper presents a simple and general theory on power absorbed by multi-terminal networks and the way to measure it, which has direct application to unification of active and reactive power measurement procedures of polyphase loads. This approach to the subject is highly efficient, not only for its simplicity, but also because it eliminates all particular demonstrations or proofs of different measurement methods, with consequent time and effort savings for students. It also offers absolute certainty about the scope of every power measurement procedure and their possible variations.

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