Core Ontology for Petroleum Installations · INF-UFRGS-Ontologies · CNPq INF-UFRGS-ENERGIA inf.ufrgs.br/ontologies/copi dee69df

Electric generators

ISO 14224 Equipment — Rotating

ID: equip_EG  |  URI: https://www.iso.org/standard/64076.html

No definition available.

Properties / Attributes (17)
Name Data Type Unit / Valid values Required Definition
Type of driver — Specify Required Equipment class, type and identifica-
Coupling — Fixed, flexible, hydraulic, disconnect Optional Specify (fixed, flexible, etc.)
Speed — Revolutions per minute Optional Synchronous
Frequency — Hertz Optional Design frequency
Voltage — Kilovolts Required Design voltage φ
Power – design — Kilovolts Required Design power
Power factor — Number Optional cos
Excitation control — Automatic, manual Optional Type
Excitation type — Brushless, slip-ring Optional Brushless/slip-ring
Degree of protection — IP Optional Protection class in accordance with
Insulation class – stator — Y, A, E, B, F, H Optional Insulation class in accordance with
Temperature rise – stator — Y, A, E, B, F, H Optional Temperature rise in accordance with
Insulation class – rotor — Y, A, E, B, F, H Optional Insulation class in accordance with
Temperature rise – rotor — Y, A, E, B, F, H Optional Temperature rise in accordance with
Radial bearing — Antifrictional, journal, magnetic Optional Type
Thrust bearing — Antifrictional, journal, magnetic Optional Type
Failure modes
13 failure modes — click to expand
AIR Abnormal instrument reading BRD Breakdown ELU External leakage - utility medium FTS Failure to start on demand LOO Low output NOI Noise OHE Overheating OTH Other PDE Parameter deviation SER Minor in-service problems STD Structural deficiency STP Failure to stop on demand UNK Unknown

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