Core Measurement & NVH Analysis Software

Add-on sub products

Extend the capabilities of your PLATO NVH Analysis Software system by selecting one or more of the available add-on sub products.

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Engine NUREN result

S1A – DURAMON

Condition monitoring of driverless vehicles

  • Condition monitoring of robotically driven vehicles
  • Monitor NVH Int robot system controller outputs
  • Monitor noise/vibration
  • Monitor on-board diagnostics (OBD)
  • Signal adverse trend warnings/alarms to base-station

S1B – DURAMON

Condition Monitoring of Fixed Assets

  • Condition monitoring of test machines and/or products on durability test
  • Early warning system for asset health degradation
  • Popular add-on for automated test machines
  • Signal adverse trend warnings/alarms to test machine controller

S2 – DYBAL

Static/Dynamic Imbalance Measurement

  • 1-plane (static) and 2-plane (dynamic) imbalance measurement
  • Stand-alone or combine with NVH test cycle
  • Tooling measurement and compensation routines
  • Calculation of optimum 'fixes'

S3 – FOCUS

Fault Analysis & Root-Cause Classification

  • Fault analysis and classification based on 3D spectral mapping
  • Automatic fault-library building
  • Pareto view of faults detected allows resources to be focussed on real issues
  • No downtime if root cause information is not immediately available

S4 – METKIT

Transmission Error & Dynamic Backlash

  • Transmission error, dynamic backlash and pitch-line runout measurement and analysis
  • 2-axis and 3-axis TE
  • Dynamic backlash from reverse rotations or torque flips
  • PLRO and torsional analyses from low pulse-rate encoders

S5 – NUREN

Engine Manufacturing Fault Detection

  • Engine work-cycle mapping for detection of manufacturing faults
  • 'Super-impulse' 1/3 octave frequency analysis locked to engine rotation on 'cold' test
  • Work-cycle averaging to enhance defect signatures
  • Automatic acceptance level learning

S6 – PASSBY

Passby Noise Measurement & Analysis

  • Exterior noise measurement and analysis with precision order tracking for source ID
  • Supplied with 'tacho' telemetry system
  • Doppler-corrected analysis
  • Can be used with accelerator robot (AR1) for highly repeatable test control

S7 – REVKIT

Gear Face Damage & Bearing Defect Detection

  • Bearing defect and gear face damage ('nick/knock') detection
  • Revolution 'envelope' and revolution averaging based processes
  • Processed in parallel with core PLATO order analysis
  • Auto-definition of rolling element defect orders

S8 – STATS

Result trending & Statistical Analysis

  • Summary result trending/statistical analysis/'BOB' and 'WOW' ID at the test station
  • Automatic update at the end of each test cycle
  • Applicable to expected order and expected event (RevKit) results
  • Trends, classical SPC and outlier (best-of-the-best and worst-of-the-worst)

S9 – TIMKIT

Time History Logging & Analysis

  • Time-history logging, zoning and analysis
  • Sampled channel vs. time or sampled channel vs. sampled channel
  • Range checking

S20

Analysis Licences

  • Run PLATO (and add-ons) on your desktop/laptop
  • Full functionality (minus ability to capture data)
  • Retrieve, review, analyse and report results
  • Free of charge when supporting a data-capture enabled system

S30

PLATO Server & Analysis Clients

  • Common storage of results from multiple PLATO-based test stations
  • Automatic result marshalling and transfer from unlimited number of test stations
  • SQL-database for summary results
  • Compressed data 'hive' for raw and processed data
  • Unlimited number of Analysis Clients for result retrieval, analysis, display and reporting
  • Software free of charge (networking and server hardware by customer)
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NVH International Ltd
Unit 7
Paxcroft Farm
Hilperton
Wiltshire
England
BA14 6JB

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