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Andoom Power Station, Weipa QLD

Andoom.jpg

Off-site sub-contract services provided by BESST included:

  • Preparation of station operating philosophy

  • Preparation of station single line diagram MV and LV

  • Sizing and specification of switchgear and transformers

  • Single line diagram and specification of 11 kV station main switchboard

  • Single line diagram, schematics and bills of materials for the LV station auxiliary motor control centre

  • Station and unit control systems

  • Station and unit protection scheme, relay configuration, settings calculation for the Multilin protection relays

  • Unit AVR settings calculation and configuration (Caterpillar CDVR)

  • Station neutral earthing system including electrical schematics and bills of materials

  • Review of the station functional description for the Citect SCADA and Rockwell station PLC pump startersSchematics, general arrangement and bills of materials for the local control panels for the bulk fuel tanks and fuel transfer

  • Schematics for instrumentation; for the instrument air system, bulk fuel storage, diesel unloading metering and automatic oil make-up system, using Contrec level and flow controllers and meters

  • Schematics, general arrangement and bills of materials for the local control panel for the fast fill and fast oil drainage and coolant system fast fill

  • Configuration of the generator synchronizing and load share controls and station import / export controls using Sitec Xtend CGC controllers and Opal displays

  • Schematics, general arrangement and bills of materials for the generator enclosure control panels and local distribution boards

  • Schematics, general arrangement and bills of materials for the generator 6.35 kV neutral earthing contactor panels

  • Schematics and bills of materials for the station and generator emergency stop, safety lockout system

  • Preparation of the cable schedule and interconnection termination diagrams

  • General arrangement of the switch-room and cable routes

  • Schematics and bills of materials for the station, internal, lightning protection system (LPS)

  • Preparation of the technical requisition tender review for 11 kV station main switch-board, 415 V station auxiliary motor control
    centre and station control panel with SCADA and PLC     Factory acceptance testing

  • Supervision of the manufacture, factory acceptance testing and switch-room acceptance testing of the 11 kV station main
    charger and station control panel with SCADA and PLC switchboard, 415 V station auxiliary motor control centre, station DC trip / close battery charger, station 24 VDC control battery

  • Responding to client questions and requirements, attendance at client co-ordination meetings and client inspections

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