Online Condition Monitoring Of Transformers/ Transformer Life assessment
All companies are very much concerned to reduce the operation & maintenance cost of installed equipment, in this task they can take the help of on-line condition monitoring equipments. The task of on-line monitoring is then to provide focused, purposeful diagnosis information, so that remedial measures can be initiated for insipient faults.
For giving the solution of same we have introduced a system which helps in condition monitoring of power and distribution transformer. All the equipments have MODBUS communication protocol and are linked to server which has powerful analysis software to estimate the extent of deterioration and effect of failure on real time basis.
Here we have shown one typical arrangement for online condition monitoring of transformer:
With this system we can analyze environmental effects on Transformer parameters and thereby forecast any defect or ageing.
Transformers’ online analytical & diagnostic, fleet management system.
online management solution with analytical & diagnostic capabilities with reporting, trending and condition monitoring designed for engineers as well as the managers, and is a proprietary system developed by NGG Power Limited.
Transformer Parameters
- H2 PPM level
- Oil Temperature
- Winding Temperature
Environmental Parameters:
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- Voltage & Current on all three phases
- Active/ Reactive Apparent Energy and Power
- Maximum Demand/ Demand Forecasting
- Time Bound & Stamped Data for KVAH/KWH/KVAR
- Ambient Temperature
Here we are showing one screen shot for online condition monitoring system showing the different parameters for which we can do the real time monitoring: