Electricity Condition
Electricity systems of West Kalimantan consist of interconnection
and
some
isolated
systems. The interconnection system
which is connected by 150 kV transmission network is called Khatulistiwa System. Peak utilization
of West Kalimantan in 2011 reached 311.24 MW.
Total installed capacity of power plants in West Kalimantan up to
2011 was 466.41 MW
consisting of Gas Power Plants 34 MW, Diesel Power Plants 397.34 MW, Hydro Power
Plants 1,60 MW, Micro Hydro Power Plants 0.40 MW, Coal and Gas Power
Plants 33
MW, and Solar Power Plants 0.07 MW. Total electricity sale for West Kalimantan in 2011 reached 1,435 GWh.
Energy Potentials
West Kalimantan has
diversified energy potentials consisting of coal, hydro, and thermal. Coal potentials
are estimated to reach 489.24 million tonnes scattered in various locations. Hydro potentials
are estimated to reach 198 MW in Pinoh. Thermal potentials are estimated to reach 65 Mwe, scattered in
5 locations namely Sibetuk Sintang, Jagoi Babang
Bengkayang, Meromoh Bengkayang, Sape Sanggau,
and Nanga Dua Kapuas Hulu.
Electricity
Demand Estimate
It is projected
that demand
for electricity in West Kalimantan for
the period 2012-2031 shall grow averagely by 12.7% per
year so that in 2031 electricity need is
expected to
reach
15.2 TWh.
To fulfill peak
utilization growth of averagely around
12.4% per
year until 2031, then additional power of
averagely around
191 MW per year shall be needed.
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