FIELD: measurement technology; acoustics.
SUBSTANCE: using for acoustic measurements at industrial enterprises. Essence of the invention is that acoustic measuring system for an object of the manufacturing process comprises: an acoustic transmitter mounted on the object of the manufacturing process, wherein said acoustic transmitter includes a first acoustic sensor; a process control device providing a value representing an acoustic signal near the object of the manufacturing process, on the base, in part, of the signal from the first acoustic sensor; second acoustic sensor providing an acoustic value; and a noise reduction component, which uses an acoustic value from the second acoustic sensor to affect the value provided by the process control device, so that the value provided by the process control device is more representative of the acoustic signal generated by the object of the manufacturing process.
EFFECT: ensuring the ability to quickly monitor the status of the object of the manufacturing process.
28 cl, 19 dwg
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