Transcript PowerPoint Template - University of Brawijaya

13/14 Spring Semester
Energy
(TKK-2129)
Instructor: Rama Oktavian
Email: [email protected]
Office Hr.: M.13-15, Tu. 13-15, W. 13-15, Th. 13-15, F. 09-11
Outlines
1. Renewable energy: Intro
2. Renewable energy sources
3. Renewable energy in Indonesia
4. Renewable energy policy
Renewable energy
What is it??
Energy generated from natural resources at sustainable levels (naturally renewed
within a reasonable timeframe)
Why do we need it??
As fossil fuel resources have depleted and environmental concern has increased
Renewable energy can be regarded as one of the fundamental premises for
building a sustainable global society
Renewable energy
How important is it??
electricity comes from coal, nuclear, and other non-renewable power plants 
polluting our air, land, and water
to secure the future for ourselves and generations to follow
http://www.green-e.org/learn_re_why.shtml
Renewable energy
How important is it??
- Renewable energy sources can be used to produce electricity with fewer
environmental impacts
- It is possible to make electricity from renewable energy sources without
producing CO2
http://www.green-e.org/learn_re_why.shtml
Renewable energy
Benefits
Matt Lawson. 2012. “The Benefits of Renewable Energy”. http://blogs.constellation.com/energy4business/2012/10/12/the-benefits-of-renewable-energy/
Renewable energy
Sources
Renewable energy
Indonesia
Renewable energy
Condition in Indonesia
739.5
594.6
508.9
DEMAND
(Million BOE)
Household
11.4 %
Commercial
3.7%
Transportation
40.6%
350.9
248.0
18.5%
2.5%
30.7%
Industry
44.2%
48.2%
56.6 %
Oil
46.93%
4.6%
34.2 %
4.5 %
Coal
26.4%
525.4
SUPPLY
(Million BOE)
700.4
726.7
896.4
1,066
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010
Gas
21.9 %
NRE
4.8 %
Renewable energy
ENERGY RESERVES AND PRODUCTION
NO
NON FOSSIL ENERGY
RESOURCES
(SD)
INSTALLED
CAPACITY (KT)
RATIO KT/SD
(%)
1
2
3
4
5 = 4/3
1
Hydro
75,670 MW
6,654.29 MW
8,8%
2
Geothermal
29,038 MW
1,226 MW
4,2%
3
Mini/Micro Hydro
769.69 MW
228.983 MW
29,75%
4
Biomass
49,810 MW
1,618.40 MW
3,25 %
5
Solar Energy
4.80 kWh/m2/day
22.45 MW
-
6
Wind Energy
3 – 6 m/s
1.87 MW
-
7
Uranium
3,000 MW *)
30 MW **)
1.00
*) only in Kalan – West Kalimantan
**) non energy, only for research
NO
FOSSIL ENERGY
RESERVES
PRODUCTION
PER YEAR
RESERVE TO
PRODUCTION
RATIO
1
2
3
4
5 = 4/3
4.0 billion barel
347 million barel
11 years
1
Oil
2
Gas
104.71 TSCF
3212 BSCF
32 years
3
Coal
28 billion ton
329 million ton
85 years
Renewable energy
Renewable energy
Renewable energy
Renewable energy
Business
as usual
Presidential
Regulation
5 / 2006
Government policy
3,298
Million BOE
3,200
Million BOE
2,785
Million BOE
3,1%
2,419
Million BOE
34.6%
Vision
25/25
Renewable energy
17%
ENERGY
CONSERVATION
(15.6%)
25 %
NRE
NRE
Oil
33%
20,6%
4,8 %
26,4 %
Gas
46,9%
2010
30%
20%
Gas
20%
23%
Oil
41.7%
21,9%
Oil
32%
Coal
2015
2020
2025
ENERGY
DIVERSIFICATION
1,176
Million BOE
1,649
Million BOE
Renewable energy
Government policy
1. Energy Conservation to improve efficiency in energy utilization
from up-stream up to down-stream (Demand Side) i.e industrial,
transportation, household and commercial sector
2. Energy Diversification to increase new renewable energy share
in national energy mix (Supply Side) as below
New Energy
Renewable Energy
a. Liquefied Coal,
a. Geothermal,
b. Coal Bed Methane,
b. Bioenergy,
c. Gasified Coal,
c. Hydro,
d. Nuclear,
d. Solar,
e. Hydrogen,
e. Wind,
f. Other Methanes.
f. Ocean.