Services - 8.2 Consulting AG
Services - 8.2 Consulting AG
Services - 8.2 Consulting AG
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Wind Energy<br />
Offline Vibration Measurement and Analysis<br />
Offline - Vibration Analysis:<br />
How to detect problems in the drive train<br />
With the experience resulting from 2,000 Offline vibration analyses on<br />
300 kW – 6 MW wind turbines the <strong>8.2</strong> Monitoring GmbH inspects drive trains<br />
with the help of highly efficient vibration analysis. In order to evaluate the results,<br />
the experts use their own software VibraLyzeTM Pro which corresponds even to<br />
the critical requirements of German insurance companies.<br />
Main characteristics of the <strong>8.2</strong> Vibration Analyses:<br />
» extremely high sampling rate up to 52 kHz<br />
» long term recording up to 300 seconds<br />
» parallel measuring on 4/8 channels with 16 different positions of the sensor<br />
» recording of rotational speed along with vibration signals<br />
» standardization of rotational speed and order analysis<br />
Apart from the optical and acoustical examination during technical inspections<br />
vibration analyses offer the possibility to identify irregularities on the drive train<br />
(shafts, bearings, gear stages). We are able to provide 7 service teams for measurement<br />
in order to work efficiently even in larger wind parks.<br />
Our significant reports with procedure recommendations will provide more<br />
security for you and appropriate margin for the planning of maintenance works.<br />
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