MALUKU ELECTRICITY SUPPLY PLAN

              For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards.

 

Electricity Condition

Demand for electricity in Maluku is supplied by some isolated systems namely Ambon, Namlea, Tual, Saumlaki, Mako, Piru, Bula, Masohi, Dobo, and Langgur Systems. Peak utilization in 2011 reached 70.79 MW.

Total installed capacity of power plants in Maluku up to 2011 was 268.54 MW consisting of Diesel Power Plants 217.04 MW and Solar Power Plants 51.50 MW. Total electricity sale for Maluku in 2011 reached 337 GWh. 

Energy Potentials

Maluku is estimated to have hydro potentials of 156.4 MW. In addition, thermal potentials of 590 MWe are also estimated in 17 locations namely Waisekat, Wapsalit-Waeapo, Batabual, Larike, Taweri, Tolehu, Oma-Haruku, Saparua, Nusa Laut, Tehoru, Banda Baru, Pohon Batu, Kelapa Dua, Warmong, Esulit, Lurang, and Karbubu. Natural gas potentials are estimated to reach 15.22 TSCF and oil potentials 48.07 MMSTB.  

Electricity Demand Estimate   

               It is projected that demand for electricity for the period 2012-2031 shall grow averagely by 9.3% per year so that in 2031 electricity need is expected to reach 2.1 TWh. To fulfill peak utilization growth of averagely 8.9% per year until 2031, then additional power of averagely 30 MW per year shall be needed.

EAST NUSATENGGARA ELECTRICITY SUPPLY PLAN

              For those who are engaged in power plants development, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

Electricity system of East Nusa Tenggara consists of some isolated systems namely Kupang, Atambua, Ende, Ruteng, Bajawa, and Maumere systems. In 2011 peak utilization reached 103.59 MW. Total installed capacity of power plants in East Nusa Tenggara up to 2011 was 194.82 MW consisting of Diesel Power Plants 193.35 MW, Hydro Power Plants 0.12 MW, Mini Hydro Power Plants 0.96 MW, Micro Hydro Power Plants 0.02 MW, and Solar Power Plants 0,37 MW. Total electricity sale for East Nusa Tenggara in 2011 reached 487 GWh. 

Energy Potentials

East Nusa Tenggara has thermal and hydro primary energy potentials. Thermal potentials are estimated to reach 1,276 MWe in 19 locations namely Wai Sano, Ulumbu, Wai Pesi, Gou-Inelika, Mengeruda, Mataloko, Komandaru, Ndetusoko, Sukoria, Jopu, Lesugolo, Oka-Ile Angie, Atadei, Bukapiting, Roma-Ujelewung, Oyang Barang, Sirung (Isiabang-Kuriali), Adum, and Alor Timur. Hydro potentials are estimated to reach 11.1 MW namely in Wai Ranjang.  

Electricity Demand Estimate   

It is projected that demand for electricity in East Nusa Tenggara for the period 2012-2031 shall grow averagely by 14.9% per year so that in 2031 electricity need is expected to reach 8.1 TWh. To fulfill peak utilization growth of averagely 14.6% per year until 2031, then additional power of averagely 110 MW per year shall be needed. 

WEST NUSATENGGARA ELECTRICITY SUPPLY PLAN

          For those who are engaged in developing of power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

Electricity system in West Nusa Tenggara consists of some isolated systems namely Lombok, Sumbawa, and Bima Systems. Peak utilization in 2011 reached 186,81 MW. Total installed capacity of power plants in West Nusa Tenggara up to 2011 was 288.70 MW consisting of Diesel Power Plants 287.32 MW, Mini Hydro Power Plants 0,92 MW, Micro Hydro Power Plants 0.20 MW, and Solar Power Plants 0.26 MW. In 2011 total electricity sale for West Nusa Tenggara was 837 GWh.

Energy Potentials

West Nusa Tenggara has thermal potentials of 195 MWe in 3 locations namely Sembalun, Marongge, and Daha.

Electricity Demand Estimate   

        It is projected that demand for electricity in West Nusa Tenggara for the period 2012-2031 shall grow averagely by 12.5% per year so that in 2031 electricity need is expected to reach 8.6 TWh. To fulfill peak utilization growth of averagely 12.2% per year until 2031, then additional power of averagely 124 MW per year shall be needed.

SOUTHEAST SULAWESI ELECTRICITY SUPPLY PLAN

           For those who are engaged in developing of power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

        Electricity in Southeast Sulawesi is supplied by some isolated systems namely Kendari, Lambuya, Bau-Bau, Wangi-Wangi, Lasusua, Kolaka, Kassipute, and Raha Systems. Peak utilization in 2011 reached 105.97 MW.

          Total installed capacity of power plants in Southeast Sulawesi up to 2011 was 177.85 MW consisting of Diesel Power Plants 173.70 MW, Hydro Power Plants 1.60 MW, and Micro Hydro Power Plants 2.55 MW. In 2011 total electricity sale for Southeast Sulawesi reached 441 GWh.

 Energy Potentials

        Southeast Sulawesi has hydro and thermal primary energy potentials. Hydro potentials are estimated to reach 82.8 MW namely Watunohu-1 and Tamboli. Thermal potentials are estimated to reach 310 Mwe, scattered in 12 locations namely Mangolo, Parora, Puriala, Amohola, Loanti, Laenia, Torah, Kalende, Kanale, Wonco, Gonda Baru, and Kabungka.

 Electricity Demand Estimate   

         It is projected that demand for electricity in Southeast Sulawesi for the period 2012-2031 shall grow averagely by 13.5% per year so that in 2031 electricity need is expected to reach 5.4 TWh. To fulfill peak utilization growth of averagely 13.2% per year until 2031, then additional power of averagely 87 MW per year shall be needed.  

SOUTH SULAWESI ELECTRICITY SUPPLY PLAN

          For those who are engaged in developing of power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

Demand for electricity in South Sulawesi is supplied by interconnection and some isolated systems. The interconnection system is connected through 150 kV transmission network and called South Sulawesi System. The isolated systems consist of Malili-Inco and Selayar Systems. Peak utilization in 2011 reached 583.08 MW.

Total installed capacity of power plants in South Sulawesi up to 2011 was 1,120.34 MW consisting of Steam Power Plants 215.50 MW, Gas Power Plants 182.72 MW, Steam and Gas Power Plants 135 MW. Diesel Power Plants 419.91 MW, Hydro Power Plants 156.62 MW, Mini Hydro Power Plants 10.10 MW, Micro Hydro Power Plants 0.29 MW, and Wind Power Plants 0.20 MW. In 2011 total electricity sale for South Sulawesi reached 3,246 GWh.

  

Energy Potentials

South Sulawesi has diversified primary energy potentials namely coal, hydro, and thermal. Coal potentials are estimated to reach 231.24 million tonnes. Hydro potentials are estimated to reach 1,567.8 MW, scattered in 7 locations namely Masuni, Mong, Lasolo-4, Poko, Malea, Batu, and Bonto Batu. Thermal potentials are estimated to reach 463 Mwe, scattered in 14 locations namely Limbong, Parara, Pincara, Bituang, Sangalla, Watansoppeng, Sulili, Malawa, Baru, Watampone, Todong, Kampala, Massepe, and Sengkang.

Electricity Demand Estimate   

         It is projected that demand for electricity in South Sulawesi for the period 2012-2031 shall grow averagely by 11.9% per year so that in 2031 electricity need is expected to reach 29.6 TWh. To fulfill peak utilization growth of averagely 11.6% per year until 2031, then additional power of averagely 410 MW per year shall be needed. 

WEST SULAWESI ELECTRICITY SUPPLY PLAN

          For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Best regards.

Electricity Condition

Demand for electricity in West Sulawesi is supplied by 2 isolated systems namely Pasangkayu and Mamasa Systems. Peak utilization in 2011 reached 30 MW. Total installed capacity of power plants in West Sulawesi up to 2011 was 6.49 MW, all Diesel Power Plants. In 2011 total electricity sale for West Sulawesi reached 152 GWh.

Energy Potentials

West Sulawesi has thermal potentials estimated at 545 Mwe, scattered in 6 locations namely Mambosa, Somba, Mamasa, Lilli, Riso, and Alu, as well as hydro potentials of 800 MW namely Karama-I.

Electricity Demand Estimate   

It is projected that demand for electricity in West Sulawesi for the period 2012-2031 shall grow averagely by 13.0% per year so that in 2031 electricity need is expected to reach 1.7 TWh. To fulfill peak utilization growth of averagely 12.7% per year until 2031, then additional power of averagely 24 MW per year shall be needed.  

CENTRAL SULAWESI ELECTRICITY SUPPLY PLAN

            For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards. 

Electricity Condition

Demand for electricity in Central Sulawesi is supplied by some isolated system namely Palu, Toli-Toli, Luwuk, Bangkir, Palasa, Moutong, Parigi, Poso, Tentena, Kolonedale, Toili, Kotaraya, Leok, Ampana, Bunta, Moilong, Banggai, and Bungku Systems. Peak utilization in 2011 reached 137,13 MW.

Total installed capacity of power plants in Central Sulawesi up to 2011 was 249.69 MW consisting of Steam Power Plants 30 MW, Diesel Power Plants 201.84 MW, and Mini Hydro Power Plants 17.85 MW. Total electricity sale for Central Sulawesi in 2011 reached 575 GWh.

Energy Potentials

Central Sulawesi has diversified primary energy potentials namely coal, natural gas, hydro, and thermal. Coal potentials are estimated to reach 1.98 million tonnes and natural gas 2.80 TSCF. Hydro potentials are estimated to reach 670.2 MW, scattered in 5 locations namely Poso-1, Poso-2, Lariang-6, Lasoko-4, and Konaweha-3. Thermal potentials are estimated to reach 643 Mwe, scattered in 17 locations namely Maranda, Sapo, Langkapa, Kalemago, Torire, Toare, Pantangolemba, Marana, Bora, Pulu, Sedoa, Lompio, Tambu, Wuasa, Watuneso, Papanlulu, and Ranang. Oil potentials are estimated to reach 49.78 MMSTB.

Electricity Demand Estimate

It is projected that demand for electricity in Central Sulawesi for the period 2012-2031 shall grow averagely by 10.6% per year so that in 2031 electricity need is expected to reach 4.2 TWh. To fulfill peak utilization growth of averagely 10.3% per year until 2031, then additional power of averagely 57 MW per year shall be needed. 

GORONTALO ELECTRICITY SUPPLY PLAN

          For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

          Demand for electricity in Gorontalo is supplied by some isolated systems namely Telaga, Buruki, and Marisa Tilamuta Systems. Peak utilization in 2011 reached 49.63 MW. Total installed capacity of power plants in Gorontalo up to 2011 was 62.20 MW consisting of Diesel Power Plants 60.70 MW and  Mini Hydro Power Plants 1.50 MW. Total electricity sale for Gorontalo in 2011 reached 237 GWh.

 

Energy Potentials

          Gorontalo has thermal potentials of 185 MWe in 2 locations namely Petandio and Suwawa.

 

Electricity Demand Estimate   

         It is projected that demand for electricity in Gorontalo for the period 2012-2031 shall grow averagely by 12.1% per year so that in 2031 electricity need is expected to reach 2.2 TWh. To fulfill peak utilization growth of averagely around 11.8% per year until 2031, then additional power of averagely around 33 MW per year shall be needed. 

NORTH SULAWESI ELECTRICITY SUPPLY PLAN

For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition 

Demand for electricity in North Sulawesi is supplied by interconnection and some isolated systems. The interconnection system is connected through 150 kV transmission network and called Minahasa System. The isolated systems consist of Tahuna, Melonguane, Ondong-Siau, Tagulandang, Beo-Talaud, Lirung, and Molibagu Systems. Peak utilization in 2011 reached 206.39 MW.

Total installed capacity of power plants in North Sulawesi up to 2011 was 342.36 MW consisting Diesel Power Plants 202.56 MW, Hydro Power Plants 51.38 MW, Mini Hydro Power Plants 8 MW, Thermal Power Plants 80 MW, Wind Power Plants 0.08 MW, and Solar Power Plants 0.34 MW. Total electricity sale for North Sulawesi in 2011 reached 987 GWh.

Energy Potentials

North Sulawesi has thermal and hydro primary energy potentials. Thermal potentials are estimated to reach 793 Mwe, scattered in 5 locations namely Air Madidi, Lahendong, Tompaso, Gunung Ambang, and Kotamobagu. Hydro potentials are estimated to reach 16 MW namely in Sawangan.

Electricity Demand Estimate   

          It is projected that demand for electricity for the period 2012-2031 shall grow averagely by 15.1% per year so that in 2031 electricity need is expected to reach 15.6 TWh. To fulfill peak utilization growth of averagely around 14.8% per year until 2031, then additional power of averagely around 219 MW per year shall be needed. 

EAST KALIMANTAN ELECTRICITY SUPPLY PLAN

For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

Electricity system of East Kalimantan consists of interconnection and some isolated systems. The interconnection system is connected through 150 kV transmission network and called Mahakam System. Peak utilization in 2011 reached 401.86 MW.

Total installed capacity of power plants in East Kalimantan up to 2011 was 752.64 MW consisting of Steam Power Plants 78.50 MW, Gas Power Plants 82.40 MW, Steam and Gas Power Plants 60 MW, Gas Machine Power Plants 46.04 MW, Diesel Power Plants 477.61 MW, Wind Power Plants 8 MW, and Solar Power Plants 0.09 MW. In 2011 electricity sale for East Kalimantan reached 2,277 GWh.

Energy Potentials

East Kalimantan has diversified primary energy potentials namely oil, natural gas, coal, hydro, thermal, and coal bed methane. Oil potentials are estimated to reach 670 MMSTB, natural gas 19.76 TSCF, and coal 49,526.90 million tonnes. Hydro potentialas are estimated to reach 168 MW namely in Kelai. Thermal potentials are estimated to reach 30 Mwe, scattered in 4 locations namely Sebakis Nunukan, Sajau Bulungan, Semolon Malinau, and Mengkausar Malinau. In addition, there are also estimated Coal Bed Methane potentials for 106.3 TCF.

Electricity Demand Estimate   

        It is projected that demand for electricity in East Kalimantan for the period 2012-2031 shall grow averagely by 15.9% per year so that in 2031 electricity need is expected to reach 42.8 TWh. To fulfill peak utilization growth of averagely around 15.6% per year until 2031, then additional power of averagely around 555 MW per year shall be needed.

SOUTH KALIMANTAN ELECTRICITY SUPPLY PLAN

              For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards.
 

Electricity Condition

Demand for electricity in South Kalimantan is supplied by interconnection system through 150 kV transmission network called Barito System and some isolated systems, namely Batulicin/Pagatan, Sungai Kupang, and Kotabaru systems. Peak utilization in 2011 reached 275.97 MW.

Total installed capacity of power plants in South Kalimantan up to 2011 was 439.82 MW consisting of Steam Power Plants 144 MW, Gas Power Plants 21 MW, Diesel Power Plants 244.82 MW, and Hydro Power Plants 30 MW. In 2011, electricity sale for South Kalimantan reached 1,467 GWh. 

Energy Potentials

South Kalimantan has diversified energy potentials such as coal, thermal, and coal bed methane. Coal potentials are estimated to reach 14,437.27 million tonnes. Thermal potentials are estimated to reach 50 MW, scattered in in 3 locations namely Batubini Hulu Sungai, Tanuhi Hulu Sungai, and Hantakan Hulu Sungai. Coal Bed Methane potentials are estimated to reach 104.6 TCF. 

Electricity Demand Estimate   

It is projected that demand for electricity in South Kalimantan for the period 2012-2031 shall grow averagely by 10.5% per year so that in 2031 electricity need is expected to reach 10.6 TWh. To fulfill peak utilization growth of averagely around 10.2% per year until 2031, then additional power of averagely around 135 MW per year shall be needed.

CENTRAL KALIMANTAN ELECTRICITY SUPPLY PLAN

             For those who are engaged in developing power plants, I would like to share the following points with regard to the above subject. Warm regards.

Electricity Condition

Demand for electricity in Central Kalimantan is supplied by interconnection system through 150 kV transmission network called Barito System and some isolated systems, namely Sampit, Pangkalan Bun, Nanga Bulik, Sukamara, Kuala Kurun, Puruk Cahu, Muara Teweh, Buntok, and Kuala Pembuang systems. Peak utilization in 2011 reached 146.76 MW.

Total installed capacity of power plants in Central Kalimantan up to 2011 was 174.15 MW, consisting of Steam Power Plants 28 MW and Diesel Power Plants 146.15 MW. In 2011 electricity sale for Central Kalimantan reached 650 GWh. 

Energy Potentials

Central Kalimantan is estimated to have coal potentials of 4,126.67 million tonnes.   

Electricity Demand Estimate   

              It is projected that demand for electricity in Central Kalimantan for the period 2012-2031 shall grow averagely by 11.7% per year so that in 2031 electricity need is expected to reach 5.8 TWh. To fulfill peak utilization growth of averagely around 11.4% per year until 2031, then additional power of averagely around 72 MW per year shall be needed.