Sumber-SumberEnergi Baru Terbarukan (EBT)

Dosen:

Dr. Ir. Dian Retno Sawitri, MT

Kontrak Perkuiahan

• Jadwal

• Penilaian

– UAS

– UTS

– Tugas

Mengapa EBT

• Source of Energy for power plants in Indonesia 70% comes from oil and coal

• Their availability are limited

• Need energy-saving efforts

Condition of Indonesian Electricity System

(Rotational Blackout)

BL= Capable Power – Peak Power

Normal : No Blackout (Backup operation > Largest Unit)Stand by : No Blackout (Backup operation < Largest Unit)Deficit : Rotational Blackout

Energy Source in Indonesian Power Plan

Oil Bio-fuel Hydro Coal Geothermal Natural Gas

Rasio Desa Berlistrik 5 (lima) tahun terakhir

URAIAN 1998 1999 2000 2001 2002 2003

Jumlah Desa 8.402 8.402 8.402 8.464 8.464 8.464

Desa berlistrik

8.009 8.083 8.170 8.217 8.226 8.304

Growth % 3,93 0,92 1,08 0,58 0,11 0,95

Rasio Desa Berlistrik (%)

95,32 96,20 97,24 97,08 97,19 98,11

Desa yang belum berlistrik semakin sulit dijangkau oleh jaringan listrik PLN (daerah terpencil, pulau-pulau)

Sumber-Sumber EBT

• Biopower (urban waste, Primary mill residues, Forest wood residues, Agricultural residues)

• Geothermal Energy

• Hydropower

• Ocean Energy

• Solar Energy

• Wind Energy

• Energy Storage Technology

Sumber-Sumber EBT

Geothermal

Wind Energy

Wind and Solar Energy

Energy Storage