Electricity demand in the province of East Nusa Tenggara is supplied by several isolated systems, ie systems Kupang, Soe, Atambua, Kalabahi, Larantuka, Ende, Labuhanbajo, Ruteng, and Bajawa.
Of the nine systems that supply electricity in the province of East Nusa Tenggara, 4 system (System Kupang, Larantuka, Ende, and Labuhanbajo) are in the condition of “surplus”, and 5 other systems (System Soe, Atambua, Kalabahi, Ruteng, and Bajawa) in the condition of “deficit”.
Currently electrification ratio of East Nusa Tenggara province reached 24.55% and the ratio of electrified villages of 90.12%. The PLN waiting list has reached 14,763 request or by 18.2 MVA.
Balance of Power
Balance of the Province of East Nusa Tenggara in 2010 and subsequent deficits in 2011 sd 2014 are gradually improved.
Additional Electricity Infrastructure Plan
Assuming projected population growth of East Nusa Tenggara province at 1.1% per year and the economic growth of 6.4%, the growth in electricity demand on the system is expected to grow on average by 7.2% per year.
In an effort to meet the needs of electricity in the province of East Nusa Tenggara, it has been planned additional electricity infrastructure from the year 2010-2014 as follows:
- Power plants of 192 MW (approximately 25.9 MW expected to be operational in 2010)
- power Transmission 516 kms
- 210 MVA substation
- new renewable energy program (EBT) and network:
- PLTS 50 WP is spread as much as 82,463 units
- Centralized PLTS 15 kW 14 units
- PLTMH 1950 kW
- PLTwind 2500 kW
- Substation distribution unit 2050 (111.750 kVA)
- Medium Voltage Network 7350 kms
- Low Voltage Network 8150 kms
- Diesel 17 units (4250 kW).
Timor Network Plan Map :
Flores Network Plan Map;
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