THE MONITORING SYSTEMS FOR ROTATING MACHINES PD-ACTIVITY MEASUREMENTS
Y.P. Aksenov “DIACS”, (Moscow, Russia)
G.Noe, “Comelmar” (Italy); I.Arces, “ENI” (Italy)
Abstract: The report contains the results of inspection before maintenance’s revealed defect data in stator and rotor insulation, and on-line sparking and PD location by means of measuring of electrical PD-pulses on turbo generator tank. The double-coordinate (angle length) location technology of pinpointing is used to coordinate: slot number – length the rod. Features measuring sensors collation, producing double-coordinate diagnostics, with the signal from the coupler capacitor of monitoring system, install on generator line leads.
DIACS
Kitaigorodsky pr.7
109074 Moscow
Russia
Phone/fax
(095) 315 29 54
E-mail:
Yu.P.Aksenov's home:
Leningradsky pr., 75 "A", ap.42
125057, Moscow, Russia
Phone/fax (095) 157 57 93