Machine fault detection based upon biologically inspired models
- Summary
- The invention relates to a method of processing and analysing a sound signal by modelling human nerve cell perception systems. Also, the invention relates to detecting mechanical faults by approximation of human nerve cell systems behaviour. This allows providing a system that works very quickly, accurately and reliable for preventing mechanical property misclassification.
- Technology Benefits
- Condition monitoring and/or production testing method for rotating machinery. Replaces "golden ear" humans at production facilities by objective evaluation of annoying sound meaning defective machine. Method correlates in a vey high degree to subjective noise evaluation and is currently sold to production facilities world wide.
- Application No.
- DK20090000488
- Coverage Areas
- DK
- Goods and Services
- Sale, License agreement
- Patent Information
- Issued patent
- Others
- Research results in the field of human sound reception. C++/Matlab implementation
- Country/Region
- Denmark
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