Current Signature Test Averts False Indication in Cement Plant
...motor name-plate data and gearbox reduction ratios were defined in a motor database and uploaded to Current Signature Test Instrument (MDSP3). Defining the motor ...
...motor name-plate data and gearbox reduction ratios were defined in a motor database and uploaded to Current Signature Test Instrument (MDSP3). Defining the motor ...
...calibrate fault currents. Limitations were identified in modelling just a core section due to images and the constraint of axial packet air gaps on ...
...20 years of research into these effects in stator windings, and discusses the implications for off-line and on-line PD testing, and the ...
Abstract— DC insulation resistance (IR) and polarization index (PI) testing is very widely used to assess the condition of the rotor and ...
Abstract: In the late 1980s and again in the past few years, some turbine generator stator windings have apparently failed due to a mechanism variously referred ...
...to and after a system event that led to the loosening of the support structure was trended on-line until suitable repairs could be made
...Due to the horizontal shaft layout and the fact that the unit is submerged, rotor sag and construction thermal conditions have a large impact ...
The Iron Gate I Hydroelectric Power Station is the largest dam on the river Danube and one of the largest hydro power plants in ...
Company: An US oil refinery Machine Description: 20.5 MW, 13.8 kV Motor CASE STUDY: High Resistance Connections Detected by On-Line PD In Motor
...proposed contribution presents the basics of on-line data collection, including the implementation of noise rejection algorithms and possible methods in improvements in ...