That is being widely used by industrial companies who want to design new industrial systems and apply new measures to reduce the emission even before the installation. electric motor), but also to model the sound transmission through a chain of sources (e.g. CadnaA meets the requirement for Quality Assurance of software for the calculation of sound outdoors according to DIN 45687 and ISO 17534 series.
Therefore, this technique cannot only be used to model the sound radiation from an individual sound source (e.g. In order to establish the operational coverage of the in-plant paging system within the EG1 plant area, the internationally recognized noise modelling software ‘CadnaA’ has been utilized. This technique also allows to model complex arrangements of sound sources*, parts of which can be linked to each other. CadnaA implements an expert technique to derive the sound power level from significant parameters which influence the noise emission.
There are many situations where neither sound power level data nor measurements are availble. The analysis of the emission caused by industrial facilities like chemical plants, refineries or other production areas is the first and most important step before calculating the noise effect to the environment. Calculation of sound radiation of complex industrial systems
