Power Plant Profile

Boiler Specification

• Type:
  • Sub-critical type
  • Forced circulation
  • balanced draft
  • circular ultra firing (CUF)
• Fuel:
  • Coal as main fuel
  • fuel oil as startup fuel
• Technical Data:
  • Type : MB-FRR
  • Capacity : 2,285t/h
  • Max Press : 200 barg
  • SH outlet max press : 174.3 barg
  • SH outlet max temp : 541°C

Turbine Specification

• Type:
  • Reheat condensing steam turbine
  • one High Press Turbine / one Intermediate Press Turbine / two Low Press Turbine
• Technical data:
  • B-MCR        : 729.5 MW
  • T-MCR        : 708.3 MW
  • 100%ECR   : 695.7 MW
  • Main steam press: 166 barg
  • main steam temp: 538°C
  • normal operating : 3000 rpm
  • exhaust press   : 72 mbara

Generator Specification

•  Type:
  • three phase, 2 poles, totally enclosed synchronous generator
• Technical data:
  • Capacity : 802 MVA
  • voltage : 22.8 kV
  • Current : 20 kA
  • Power : 0.9 lag
  • Frequency : 50 Hz
  • RPM : 3000rpm