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 13.84 MW of green electricity production
 114 MGD of drinking water production (cheaper
price)
 Reduced water feeding flow rate to Jakarta
 Ability to give attractive rewards for the success of
the project
 BEP within 2 years and NPW value of US$ 36.4
billions
Small Hydro
50m
Water treatment plant
 Total head : 50 m
 Total head loss : 10.8 m
 No. of turbine : 2
 Est. turbine total eff. : 85.94%
 Power generation : 103 MWh/year
 Electricity price : US$ 0.11/kWh
 Est. total area required : 4 ha
 Est. land cost : US$ 44.88/m2
 Est. lifetime : 30 years
 Safety factor : 2
 Water supply : 6.25 m3/s
 Plant availability : 80%
 Water treatment capacity :
114MGD
 Drinking water price : US$
1/m3
Year Capital Cost Interest O&M cost Benefit Balance
0 (251,869,856) 0.13 - - (251,869,856)
1 - 0.13 (11,287,810.08) $169,117,907 (126,782,841)
2 - 0.13 (11,287,810.08) $169,117,907 14,565,486
3 - 0.13 (11,287,810.08) $169,117,907 174,289,096
4 - 0.13 (11,287,810.08) $169,117,907 354,776,775
5 - 0.13 (11,287,810.08) $169,117,907 558,727,853
• The elevation difference between
Jakarta -Bogor, and Jakarta - Bandung
are 258 and 761 m.
• Water from Bandung and Bogor are
flowing to Jakarta through Citarum,
Cisadane, and Cisadea rivers with
average debit of approximately 60, 55,
and 10 m3/s.
FACTS
High
Potential
and
Kinetic
Energy
High
amount
of water
BACKGROUND
• Currently, Jakarta suffers from annual flood disaster. In
2002, losses due to flood in Jakarta was approximately US$
980 millions and can increase to US$ 2 billions in 2013.
• Jakarta currently deficit 10m3/s of clean water and will
increase to 19m3/s by 2020.
• Water feeding from Bandung and Bogor is one of the major
contributor of flooding and is aggravated by the littering
habits of the society and industries along Ciliwung,
Cisadane, and Citarum rivers.
Power Generation
Green Technology
InitiativesWater Filtration
System
OBJECTIVE
APPROACH
ECONOMIC ANALYSIS AND BENEFITS
• Horizontal axis single and double runner
Francis turbine is utilized to generate 2.64 and
13.84 MW (required water rate: 10 and 50 m3/s )
• Water exiting from the turbine is supplied to
water (Micro filtration) treatment system with
capacity of 114MGD.
SCHEMATIC OF HYDRO POWER PLANT
Effective Way to Handle Jakarta Flood: A Green Solution
Totok Ruki Biyanto1, Hermawan Nugroho2, Firmansyah2, Nabil Al Batati2, Petrus Tri Bhaskoro2
1. Department of Engineering Physics, FTI, Institute Teknologi Sepuluh Nopember, Surabaya, Indonesia
2. Universiti Teknologi PETRONAS, Tronoh, Malaysia.
.
ACKNOWLEDGEMENT /
SPONSOR
Sponsor Sponsor

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ICID 2013 - Poster

  • 1.  13.84 MW of green electricity production  114 MGD of drinking water production (cheaper price)  Reduced water feeding flow rate to Jakarta  Ability to give attractive rewards for the success of the project  BEP within 2 years and NPW value of US$ 36.4 billions Small Hydro 50m Water treatment plant  Total head : 50 m  Total head loss : 10.8 m  No. of turbine : 2  Est. turbine total eff. : 85.94%  Power generation : 103 MWh/year  Electricity price : US$ 0.11/kWh  Est. total area required : 4 ha  Est. land cost : US$ 44.88/m2  Est. lifetime : 30 years  Safety factor : 2  Water supply : 6.25 m3/s  Plant availability : 80%  Water treatment capacity : 114MGD  Drinking water price : US$ 1/m3 Year Capital Cost Interest O&M cost Benefit Balance 0 (251,869,856) 0.13 - - (251,869,856) 1 - 0.13 (11,287,810.08) $169,117,907 (126,782,841) 2 - 0.13 (11,287,810.08) $169,117,907 14,565,486 3 - 0.13 (11,287,810.08) $169,117,907 174,289,096 4 - 0.13 (11,287,810.08) $169,117,907 354,776,775 5 - 0.13 (11,287,810.08) $169,117,907 558,727,853 • The elevation difference between Jakarta -Bogor, and Jakarta - Bandung are 258 and 761 m. • Water from Bandung and Bogor are flowing to Jakarta through Citarum, Cisadane, and Cisadea rivers with average debit of approximately 60, 55, and 10 m3/s. FACTS High Potential and Kinetic Energy High amount of water BACKGROUND • Currently, Jakarta suffers from annual flood disaster. In 2002, losses due to flood in Jakarta was approximately US$ 980 millions and can increase to US$ 2 billions in 2013. • Jakarta currently deficit 10m3/s of clean water and will increase to 19m3/s by 2020. • Water feeding from Bandung and Bogor is one of the major contributor of flooding and is aggravated by the littering habits of the society and industries along Ciliwung, Cisadane, and Citarum rivers. Power Generation Green Technology InitiativesWater Filtration System OBJECTIVE APPROACH ECONOMIC ANALYSIS AND BENEFITS • Horizontal axis single and double runner Francis turbine is utilized to generate 2.64 and 13.84 MW (required water rate: 10 and 50 m3/s ) • Water exiting from the turbine is supplied to water (Micro filtration) treatment system with capacity of 114MGD. SCHEMATIC OF HYDRO POWER PLANT Effective Way to Handle Jakarta Flood: A Green Solution Totok Ruki Biyanto1, Hermawan Nugroho2, Firmansyah2, Nabil Al Batati2, Petrus Tri Bhaskoro2 1. Department of Engineering Physics, FTI, Institute Teknologi Sepuluh Nopember, Surabaya, Indonesia 2. Universiti Teknologi PETRONAS, Tronoh, Malaysia. . ACKNOWLEDGEMENT / SPONSOR Sponsor Sponsor