18 June 2013
GPA TO
PRESENT TO MAYORS ON
PILOT
WIND TURBINE PROJECT
The
Guam Power Authority will be making a presentation to the Mayor’s Council of
Guam (MCOG) on an upcoming wind turbine pilot project to be constructed along Cross
Island Road in Yona. The presentation is
scheduled to begin at 1130hrs this Wednesday at the MCOG Office in
Hagatna. The project derives from an US
Department of Interior Office of Insular Affairs Grant in the amount of $1.5M
for the installation of a single 275kW wind turbine. Bid announcements are expected to be issued
by early July 2013 with a project deadline for completion by July 2015.
The
wind turbine project is located the Cotal region of Yona on a lot under the
jurisdiction of the Department of Agriculture and the Department of Parks &
Recreation,” stated Joaquin Flores, GPA General Manager, “At the completion, it
is anticipated that this project will produce wind generated power to serve approximately
25 residential homes.”
Through this
pilot project, GPA hopes to gain experience in the construction management,
operation, maintenance and grid interconnection of wind turbines. This also opens opportunities to work with
local educational institutions in developing technical trades to support such
technology on Guam and in the region.
“As the
renewable energy industry grows on our island, GPA envisions this pilot project
will demonstrate renewable viability on Guam to support the transition from oil
to jobs,” stated Flores, “This in turn will aid in improving our economy and
the island quality of life for residents and businesses on Guam.”
Annual
Energy Projection, KWH =
25% Capacity Factor x 365 days per year
x
24 hours per day x 275KW will
turbine output
=
.25 x 365 x 24 x 274
=
602,250 kwh annual projection
No. of Customers Served =
602,250 kwh per year / (2000 kwh per
customer per month x 12 months per year)
= 602,250 / (2000 x 12)
= 25 customers
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ANNUAL SUMMARY
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Projected
Wind Power (KWH)1 |
Equivalent Savings
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Lbs. of CO2 Saved
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Automobiles Removed From Roadways
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Gallons of Gasoline Saved
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Barrels of Oil Saved2
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Oil Cost Saving3
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Customer LEAC Savings4
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602,250
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1,006,962
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60
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54,750
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918
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$ 100,949
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$ 114,428
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Notes:
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1. Based on 25% Capacity
Factor
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2. Based on 9.6 MBTU/MWH
Average system heat rate and 6.3 MBTU/BBL average RFO heating value;
3. Based on $110/BBL
average residual fuel oil cost, excluding fuel oil handling fees;
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4. Based on current LEAC
Factor of $0.19 per kwh
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