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Application Cost Worksheet
Please note that some fields might not be applicable for all technologies or all project
phases. Level of information detail varies according to phase requirements.
1. Renewable Energy Source
The Applicant should demonstrate that the renewable energy resource is available on a
sustainable basis.
Annual average resource availability.Yukon River current speeds at ruby 1.0 – 2.0 m/s
Unit depends on project type (e.g. windspeed, hydropower output, biomasss fuel)
2. Existing Energy Generation
a)Basic configuration (if system is part of the railbelt grid, leave this section blank)
i.Number of generators/boilers/other 3 diesel generators
ii.Rated capacity of generators/boilers/other (1) C-9 230kW (2) 3306 230KW and 225kW
iii.Generator/boilers/other type
iv.Age of generators/boilers/other C-9 2 years old 3306 8 years old and 10 years old
v.Efficiency of generators/boilers/other
b)Annual O&M cost
i.Annual O&M cost for labor $41,182
ii.Annual O&M cost for non-labor $285,070
c)Annual electricity production and fuel usage (fill in as applicable)
i.Electricity [kWh]495, 854 kWh
ii.Fuel usage (if system is part of the Railbelt grid, leave this section blank
Diesel [gal]52185
Other
iii.Peak Load 180kW (estimate)
iv.Average Load 56.6kW
v.Minimum Load 20kW
vi.Efficiency 9.8 gal/kWh (2005 PCE data)
vii.Future trends improved efficiency due to line balancing (7/08) and possible generator
repower 2010
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Renewable Energy Fund
d)Annual heating fuel usage (fill in as applicable)
i.Diesel [gal or MMBtu]
ii.Electricity [kWh]
iii.Propane [gal or MMBtu]
iv.Coal [tons or MMBtu]
v.Wood [cords, green tons, dry tons]
vi.Other
3. Proposed System Design
a)Installed capacity 30kW (25kW turbine + 5 kW turbine)
b)Annual renewable electricity generation
i.Diesel [gal or MMBtu]4937
ii.Electricity [kWh]In current of 2 m/s for 120 days operation 48384kWh
annually
iii.Propane [gal or MMBtu]
iv.Coal [tons or MMBtu]
v.Wood [cords, green tons, dry tons]
vi.Other
4. Project Cost
a)Total capital cost of new system $273,200
b)Development cost $188,750
c)Annual O&M cost of new system $9,600
d)Annual fuel cost $0
5. Project Benefits
a)Amount of fuel displaced for
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Renewable Energy Fund
i.Electricity 4937 gallons diesel
ii.Heat
iii.Transportation
b)Price of displaced fuel $25,673
c)Other economic benefits $ 2545 saved annually in diesel generator O&M
d)Amount of Alaska public benefits $107,326 – AK services purchased during installation
6. Power Purchase/Sales Price
a)Price for power purchase/sale not applicable
7. Project Analysis
a)Basic Economic Analysis
Project benefit/cost ratio 1.027 (Over assumed 20 year lifetime including Alaska public benefits)
Payback 18 years
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