Core elements of machine health monitoring
A practical platform identifies the plant, machine, measurement point, sensor direction, operating condition and applicable thresholds. This context prevents data from becoming an isolated number without maintenance meaning.
- Asset and point hierarchy
- Vibration and operating parameters
- Baseline and threshold management
- Trend and event history
- Diagnostic signal records
- Maintenance notes and reports
Faults that vibration can help identify
Vibration analysis can support investigation of common rotating-machine faults. The diagnosis depends on the machine design, speed, load, measurement direction and quality of the acquired signal.
- Unbalance
- Misalignment
- Mechanical looseness
- Bearing deterioration
- Gearmesh problems
- Resonance and structural response
From alarm to maintenance action
An effective system should not stop at displaying red, amber and green. It should preserve the evidence around the condition change and guide the user toward review, confirmation and corrective action.
- Detect a sustained condition change
- Review trend and operating state
- Open waveform and FFT evidence
- Compare other points on the machine
- Record the maintenance decision
- Confirm improvement after correction
Applications across industry
Machine health monitoring supports maintenance teams in power, process, marine, manufacturing and test environments where rotating equipment availability is important.
- Plant utilities
- Production lines
- Pumping systems
- Cooling-tower and ventilation equipment
- Marine auxiliaries
- OEM equipment monitoring