Online monitoring system for partial discharge on generators
Iris Power GuardII+ is a continuous online monitoring of Partial Discharge, Rotor magnetic flux, Stator end-winding vibration and shaft voltage. Continuous Online Monitoring of Multiple Sensor Technologies
Generators
Monitoring and diagnostic capabilities for up to 4 technologies including:
Partial Discharge (PD)
Rotor magnetic flux
Stator endwinding vibration
Shaft voltage and current monitoring
Combined with the Iris Application Manager (IAM), data can be collected from multiple rotating machines which can be monitored continuously at a given time.
Modbus over Ethernet protocol included for interfacing to third party applications
Packages includes sensors, instrument, penetration, cables.
Options for data acquisition from:
Iris Power Endwinding vibration single axis sensors
Iris Power Endwinding vibration dual axis sensors
Third party vibration sensors
Iris Power flux probes (TFProbe and FFProbe)
Flux type S
Service includes
Installation
Commissioning
Training
Maximize Time between Outages: Using Condition based maintenance, equipment is removed from service less frequently (it is only done if condition of machine is deteriorated) as compared to the other maintenance schemes.
Lower Repair Costs: Repair costs in detecting problems at an early stage are often only 1% of the cost incurred if failure occurs during normal operation of an asset .
Reduce risk of catastrophic Failures: Maximize revenue from the generator by reducing risk of catastrophic asset failures and schedule maintenance activities to minimize outage cost.
Continuously monitor a large range of turbogenerators to diagnose stator and rotor related conditions and increase the life of the assets
Reliable and repeatable PD, flux and endwinding vibration measurements with a low probability of false alarms
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