1. El Paso Community Solar
Making solar Easy and Affordable
UTEP/C22C OverviewUTEP/C22C Overview
El Paso Community SolarEl Paso Community Solar
Residential Solar ProgramResidential Solar Program
December 10, 2013December 10, 2013
1
Raymond Rapisand Business Innovation Manager
RCES
2. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
Weathertoday.net; usnews.com; wikipedia.org
2
Hola!!!! I do not Charge for
my service which includes
providing over 325 sunny
days to El Paso Texas
every year.
My Brilliant Rays of Light
can deliver clean energy to
your home. El Paso
residents call me Sunny
Reliable
3. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
SolarSolar capacity is now over 100 GW100 GW
Hydro-Power 794.2 GWHydro-Power 794.2 GW in 2001 1,018 GW1,018 GW in 2010
WindWind globally was over 300 GW300 GW in 2012
GeothermalGeothermal in 1990 was at 6 GW6 GW and now exceeds 1212
GWGW
World Energy outlook for 20202020 is RenewableRenewable will be the
second largest source of power
3
http://www.EIA.com 2012 report
Global Renewable Electrical Generation
4. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
4
IEA 2012 Report Worldwide electricity production from Renewable energy sources Fourteenth Inventory Edition pp 6
Non-renewable wasteNon-renewable waste NuclearNuclear
Global Mean Growth Rates of Renewable Energy
2001-2011
5. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
In the next 15 years, Arab Gulf States ofArab Gulf States of
Arabia, UAB, KuwaitArabia, UAB, Kuwait will invest $155 billon$155 billon
in solarsolar and renewable energy.
ChinaChina will spend $159 billion$159 billion a year to reach
2030 capacity goals 2,707 GW2,707 GW..
CoalCoal will be reducedreduced 44%44% by 2030 planning
time frame making it no longer the dominant
fuel for electrical production
This document contains UTEP/C22C proprietary information and is not to be released
without prior written permission from UTEP and C22C. 5
Oil Nations and China Committed
to Renewables
6. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
6
European Countries making major
commitments to Renewable Energy
Germany’s current National Action Plan target for all
renewables is 19.6% by 2020
The Energy Plan continues to evolve going forward with the
National Aspiration being 85% Renewable by 2050
United Kingdom currently has 15% Renewable Generation
U.K. currently has 11 GW of wind to be expanded to 39 GW
by 2030
Scotland’s energy goal is 100% Renewable Wind and Tidal
Energy
Renewable Energy World September 2013 SEIA/SEPA July 2013
7. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
7
Increased Production Costs drive Gas Prices upwardsIncreased Production Costs drive Gas Prices upwards
Renewables can provideRenewables can provide Price ProtectionPrice Protection && Energy SecurityEnergy Security
from Market Forcesfrom Market Forces
U.S. Natural Gas Prices (Per MCF)
Long Term Forecast – U.S. EIA 2011
8. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
United States now has exceeded 15 GW15 GW for solarsolar
Economic Benefits
143,000143,000 jobs
6,1006,100 new businesses
15 GW of Solar15 GW of Solar is displacing over 12,614,40012,614,400 tons of COCO22 annually
SolarSolar saves 22 gallons per kilowatt/hrkilowatt/hr which means over 3535 Billion
gallons of water per year
Over 30 years 15 GW15 GW of solarsolar saves over 1.61.6 Trillion gallons of waterwater
8
Renewable Energy World September 2013 SEIA/SEPA July 2013
Solar Growth in the U.S.
SolarSolar
extendsextends
my lifemy life
9. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
19701970 SolarSolar Cost $3.00$3.00 per kwh, now is below
1010 cents per kwh and falling
19801980 WindWind cost was 3636 cents per kwh, now is
averaging 66 cents per kwh and new generation
is close to 44 cents kwh
Primary Reasons are:
1. Efficiency Improvements to 9595 % availability
2. Higher capacity factors exceeding 4040 %
3. Market Expansion and Capacity Scaling 33 to 66 MW’s
4. Increased Energy Production 9
National Gallup Poll Public toward various energy sources renewable Energy World June 2013
Wind and Solar more price competitive
with legacy fuels
10. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
Reliable Sunny Provides to El Paso
325 sunny days per year
84% of time (days of year) are sunny
6.72 hours of peak
6.8 Kwh/m2
/day
Nrel.com Science.howstuffworks.com
10
TEXASTEXAS has fallen form 9th
in the nation to 15th
in the nation in Solar Installations
PUBLIC POLICY CHANGESPUBLIC POLICY CHANGES needed to capture excellent SOLAR RESOURCESSOLAR RESOURCES
11. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
Solar benefits your personal economics, and provides
environmental & economic benefits to your community
This document contains UTEP/C22C proprietary information and is not to be released
without prior written permission from UTEP and C22C. 11
How Solar benefits the consumer
12. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
My solar energy reduces water usage at power plants
by 2 gallons per Kilowatt/hr
Over 25 years a 4 kw solar system will save 350,400
gallons of water
12,000 homes with 4 kw solar system will save over
4.2 Billion gallons of water for the Community
12
“Sunny Reliable loves his job and he
delivers extra benefits to your
community”
“Thank you for extending my life”
13. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
Financial - You gain more control of your household
expenses
Utility Cost Protection - Solar benefits continue to
grow and protect your personal household budget
The solar owner receives
Multiple Benefits
13
14. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
Sunny Reliable delivers more Value to your
Household
You get a Fixed Monthly rate for your solar
energy service agreement
Solar provides insurance protection from energy
cost inflation and it will deliver greater saving
over the 25 – 30 year life of the solar system
Solar increases a home’s resale value. In
California the average is 17% appreciation on
home value
Solar provides a bonus to your household
budget and delivers $$ Income Security $$ 14
15. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
Residential Solar Outperforms Typical utility Prices in 2013 Current Electric
Rates and Fuel adjustment are used to compare Life Time Operating Costs
15
ElectricityPricesperKWHR
9.2
cents
3.5 cents
Regulatory Changes are Needed to Benefit Solar ConsumerRegulatory Changes are Needed to Benefit Solar Consumer
What will prices be?
KWH
Cost
Current Price
16. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
This document contains UTEP/C22C proprietary information and is not to be released without prior written permission from UTEP and C22C.
16
Total 25 year Life Cycle Cost (with maintenance incl)
comparison for 4kw Solar with Non-Solar Home
I protectI protect
you fromyou from
InflationInflation
17. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
17
Typical House burns yourTypical House burns your
money and reducesmoney and reduces
Future water resourcesFuture water resources
SunnySunny ReliableReliable delivers Energy Security
which gives you Income SecurityIncome Security that
GROWSGROWS Every Year!!!!!
SolarSolar
HomesHomes
extend myextend my
lifelife
18. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
This document contains UTEP/C22C proprietary information and is not to be released without prior written permission from UTEP a
C22C.
18
Sunny Reliable says thank you for you attention and
welcomes your questions
SunnySunny thanks
for giving me
more life
19. Century 22 CommunitiesCentury 22 Communities UTEP RCES CenterUTEP RCES Center
19
$26,982$26,982
$23,792$23,792
$21,060$21,060
$10,981$10,981
YearsYears
Solar SystemSolar System savings comparison is based on conservative
increases in future ElectricityElectricity and Natural GasNatural Gas prices
I protectI protect
you fromyou from
InflationInflation
Solar Rate of Return::
9.9%
10.9%
12.0%
Total 25 year Life Cycle Cost comparison for
4kw Solar with Non-Solar Home
Notas del editor
Top five 10 citites
-Yuma, Az
-Phoenix, AZ
-Las Vegas, NV
-Bishop, CA
-Fresno, CA
-El Paso TX
National average of 2 gallons per kw/hr and CO2 were used
8760 * 20% Capacity factor = X hr at year (1752 hrs)
X * 1kw = Y (1752 kw/hrs)
Y (1752)* 15,000,000Kw = Z (26,280,000,000 KWh per year)
Z (26,280,000,000) * 2= A Gallons of Water per Year (52,560,000,000)
30 years*A(52,560,000,000)=Gallons of Water Life Cycle (1,576,800,000,000)
//////////////////////////////////////////////////////////
CO2
EL Paso Electric Greener Utility their average for CO2 less 0.29 tons per MW = .00029 KW
National Average .48 tons per MW/hrs
1 MW = 1000 KW Looking For KW/hr conversion Factor 0.48/1000 = .00048 KW/hr
CO2 displays over 30 years life Cycle is 26,280,000,000 * .00048 = 12,614,400 tons saved
For 30 years 12,614,400 tons saved * 30 years = 378,432,000 CO2 reduced by 30 years
Wind Turbine data from March April 2014 Power Engineering Justin Martino Assoc. Editor
Consider a picture of the sun and its daily out put of energy
Global usage of solar
Fastest growing or largest form of electricity in the world
National solar stats
http://www.bestplaces.net/climate/city/texas/el_paso
http://rredc.nrel.gov/solar/old_data/nsrdb/1961-1990/redbook/atlas/
Top five 10 citites
-Yuma, Az
-Phoenix, AZ
-Las Vegas, NV
-Bishop, CA
-Fresno, CA
-El Paso TX
1752 hrs/year * 4KW = 7008 kw/hrs
7008 kwhrs/year * 2 gallons = 14,016 gallons per year
14,016 gallons/year * 25years = 350,400 per home over the 25 years life of the system
350,400 gallons/year*12,000 homes = 4,204,800,000
1 homes * 4kw * 1752 hrs/year = 7,008 per year
12,000 homes * 7,008 per year = 84,096,000 kwhrs per/ homes
25 years * 84,096,000 = 2,102,400,000 Kw/25 years
()
3. In California now 20 % of all new homes come with solar included into the mortgage
4. In California major homebuilders see solar homes having 30 % more interest .
The Lawrence Berkeley Laboratory 2011 Study of the resale values for 72,000 home showed solar added $ 17,000 to resale value on average
Green Solar No Inflation
Yellow No Solar No Inflation the money you spent in electricity
Orange No Solar with 1% Inflation the money you spent in electricity
Dark Red No Solar 2% Inflation the money you spent in electricity
Bright Red No Solar Unknown (greater than 2%) Inflation the money you spent in electricity
This includes annual maintenance for $ 45 dollars at year