Page 201 - Sustainability Report 2021 - Indonesia Power

Providing Environmental Sustainability
Towards Carbon Neutrality

PENGELOLAAN PENGGUNAAN DAN EFISIENSI ENERGI
ENERGY CONSUMPTION AND EFFICIENCY MANAGEMENT

Pendekatan untuk Perhitungan Penggunaan Energi Indonesia Power [GRI 302-1]
Approach to Indonesia Power's Energy Consumption Calculation [GRI 302-1]

Standar atau Metodologi Perhitungan Sumber Faktor Konversi yang
Penggunaan Energi Digunakan Pendekatan Konsolidasi Data Penggunaan Energi
Energy Consumption Calculation Source of Conversion Factors Approach to Energy Consumption Data Consolidation
Standard or Methodology Used
Perhitungan dan pengukuran penggunaan Sumber faktor konversi Indonesia Power telah mendelegasikan personil khusus bagian
energi dilakukan dengan cara menghitung menggunakan General Converter Niaga untuk melakukan pencatatan penggunaan energi dan
jumlah konsumsi energi fosil dan EBT for Energy dari International menghimpun atau mengkonsolidasi data penggunaan energi
dalam satuan masing-masing yang Energy Agency (IEA). seluruh unit dan kantor. Keseluruhan data yang telah di konsolidasi
kemudian dikonversi ke dalam satuan The conversion factor uses tersebut selanjutnya dimasukkan ke dalam sistem Aplikasi PRONIA,
gigajoule (GJ). General Converter for Energy yang merupakan aplikasi resmi dan telah tervalidasi.
Energy consumption is calculated and from International Energy Indonesia Power has delegated special personnel in Commerce
measured by calculating the amount of Agency (IEA). to record energy consumption and collect or consolidate energy
fossil and NRE energy consumption in consumption data for all's units and offices. All data that has been
their respective units, which are then consolidated is then inputted into the PRONIA Application system,
converted into gigajoules (GJ). which is an official and validated application.

Penggunaan Energi Berdasarkan Jenis Energi [GRI 302-1] [POJK51-6.d.3.a]
Energy Usage by Type of Energy [GRI 302-1] [POJK51-6.d.3.a]
Volume Gigajoule
Jenis Energi
Energy Type Satuan 2018 2019 2020 2021 2018 2019 2020 2021
Unit
Energi Fosil Fossil Energy
Batubara Coal Ton 12.695.811 12.235.690 11.907.798 12.997.827 372.083.750 358.598.708 348.988.995 380.935.127
High Speed Diesel (HSD) Kliter 201.965 36.604 27.623 120.896 8.118.514 1.471.394 1.110.390 4.859.744
Marine Fuel Oil (MFO) Kliter 28.050 13.980 14.177 15.864 1.127.543 561.963 569.886 637.692
Gas Alam Natural Gas BBTU 96.396 79.074 50.036 73.140 101.703.384 83.427.814 52.791.102 77.167.593
Jumlah Konsumsi Energi Fosil Total Fossil Energy Consumption 483.033.192 444.059.879 403.460.373 463.600.156
Energi Terbarukan Renewable Energy
Panas Bumi Geothermal MWh 2.734.994 2.619.638 2.635.845 2.743.965 9.845.978 9.430.697 9.489.042 9.878.272
Air Water MWh 3.250.178 3.108.095 3.657.599 3.619.348 11.700.641 11.189.142 13.167.356 13.029.651
BioFame Kliter 145 797 1.859 2.300 4.775 26.237 61.218 75.742
Biomassa Ton - - - 70.023 - - - 740.627
Jumlah Konsumsi Energi Terbarukan Total Renewable Energy Consumption 21.551.394 20.646.076 22.717.616 23.724.292
Total 504.584.586 464.705.956 426.177.989 487.324.448

Catatan: Note:
Kompilasi data penggunaan jenis energi hanya untuk pembangkit milik Indonesia The data on the usage of energy types are compiled on Indonesia Power's existing
Power sendiri power plant
Faktor Konversi: Conversion Factor:
- 1 Ton Ekuivalen Batubara = 29,3076 Gigajoule - 1 Ton Coal Equivalent = 29.3076 Gigajoules
- 1 Kliter = 40,1976279848 Gigajoule (Asumsi konversi HSD, MFO disamakan) - 1 Kliter = 40.1976279848 Gigajoules (Assuming the HSD, MFO are equalized)
- 1 MMBTU = 1,05506 Gigajoule, 1 BBTU = 1.055,06 Gigajoule - 1 MMBTU = 1.05506 Gigajoules, 1 BBTU = 1,055.06 Gigajoules
- 1 MWh = 3,6 Gigajoule - 1 MWh = 3.6 Gigajoules
- Konversi BioFame dan Biomassa menggunakan pengali volume bahan bakar - Conversion of BioFame and Biomass using a multiplier of the fuel volume by the
dengan nilai kalor calorific value
- Nilai kalor Biofame = 7.870 kcal/liter, menggunakan asumsi nilai kalor BBN yang - Biofame calorific value = 7,870 kcal/liter, using the assumption of the oil fuel
tertera pada Petunjuk Teniks KPI AP PLN tahun 2020 calorific value in the 2020 PLN AP KPI Technical Guideline
- Nilai kalor Biomassa menggunakan data ProNia untuk rata-rata tertimbang dari - Biomass calorific value used ProNia data for the weighted average of Certificate of
Certificate of Analysis (COA) Analysis (COA)
- 1 cal= 4,184 joule - 1 cal = 4.184 joule

PT INDONESIA POWER 2021 Sustainability Report
201