Wind Solar Presentation Jan 2010

8/14/2019 Wind Solar Presentation Jan 2010

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Energy Efficiency dollars aredollars well spent and

the best dollars spentwww.rmi.org
http://www.rmi.org/http://www.rmi.org/


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WIND POWER WORKS

SOLAR POWER WORKS


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Photovoltaic Power

Cells

Module

Array


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AVOID THE SHADE

This is more important than

direction


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Tilt to meet the Sun

Summer latitude minus 15 degrees

Spring/Fall latitude

Winter latitude plus 15 degrees


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Batteries

Watch the operatingtemperature

80 deg 100%

32 deg 65%0 deg 40%


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PV Sizing Rule of Thumb

Array x Ave Hours x 70% = daily watt hours


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Invertors

Convert DC to AC

Grid tied- like lots ofair and shade, ok

outside

Battery like inside


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The Future Micro Invertors

1 per module

(175-225W)One 15A breaker

can handle

12-16 modules

Totaling 2100-3600W


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Types of PV Cells

Single Crystal

Polycrystalline

Hybrid (ply amorphous)

Output:

12-16 watts /s.f.

PVL thin film 6 watts/

s.f. peel & stick


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QUESTIONS?

FIT

MPPT


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WIND POWER


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THE TOP TWENTY STATESfor Wind Energy Potential

as measured by annual energy potential in the billions of kWh,factoring in environmental and land use exclusions for wind class of 3 and higher.

B kWh/Yr B kWh/Yr

1. North Dakota 1,210 11. Colorado 481

2. Texas 1,190 12. New Mexico 435

3. Kansas 1,070 13. Idaho 73

4. South Dakota 1,030 14. Michigan 65

5. Montana 1,020 15. New York 62

6. Nebraska 868 16. Illinois 61

7. Wyoming 747 17. California 59

8. Oklahoma 725 18. Wisconsin 58

9. Minnesota 657 19. Maine 56

10. Iowa 551 20. Missouri 52

Source:An Assessment of the Available Windy Land Area and Wind Energy Potential in the Contiguous United States, Pacific Northwest Laboratory, August 1991. PNL-7789


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Illinois Wind as of December 2009

Power Capacity - Existing projects (MW): 1546.56

Power Capacity - Projects under construction(MW):

539.4

Rank In US (by Existing Capacity): 7

Rank In US (by Potential Capacity): 16


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Classes of Wind Power Density at 10 m and 50 m (a)

10 m (33 ft) 50 m (164 ft)

WindPowerClass

WindPowerDensity

(W/m2)

Speed(b)m/s (mph)

WindPowerDensity

(W/m2)

Speed(b)m/s (mph)

1 8.8 (19.7)

(a) Vertical extrapolation of wind speed based on the 1/7 power law

(b) Mean wind speed is based on the Rayleigh speed distribution of equivalent wind power density. Wind speed is for standard

sea-level conditions. To maintain the same power density, speed increases 3%/1000 m (5%/5000 ft) of elevation. (from the

Battelle Wind Energy Resource Atlas)


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Influences on Uncertainty

l Measured Speed

l Shear

l Climate

l Resource Model

l Plant Losses

Sensor Types, # of Masts

Height of Masts, Multiple Data Heights,Terrain & Land Cover Variability

Measurement Duration, Period of Record @Reference Station

Terrain Complexity

Turbine Spacing (wakes), Blade Icing

(2-4%)(Typical Range of Impact on Lifetime Energy Production)

(1-3%)

(4-9%)

(5-10%)

(1-3%)

UNCERTAINTY (13-29%)


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TurbineManufacturer Model

Rotor

Diameter(meters)

SweptArea

(Sq.Meters)

Hub

Height(meters)

Tower

Weight(tons)

Nacelle

Weight(Tons)

Huband

Blade

Weight(tons)

Vestas V80 80 5,027 100 198 67.5 *

Vestas V90 90 6,362 105 235 70 *

Multibrid M5000 116 10,568 90 350 199.3 110

REPower 5M 126 12,469 117 * 315 125


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Annual Energy Estimates

Rotor Diameter (m)

Wind

Class Tower (m)

50m

600kW

70m

1.5MW

90m

2.5MW

3 50 2.0 3.5 6.0

4 80 2.5 5.0 8.0

5 100 3.0 6.0 10.0

MkWh/yr


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SITING GUIDELINES

Adequate winds

Generally > 7 m/s @ hub height

start at 50 meters hub height

Access to transmission

Net Metering -


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Carbon Footprint of Wind0.42 kg CO2 are produced for every kWh of

electricity. Not including NOx, SOx.

Producing a million kWhr/yr by usingrenewables, such as wind, will annuallysave 42,000 kg CO2

Producing 4 million kWhr/yr usingwindpower saves 168,000 kg CO2


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Windpower Saves WaterConventional power generation uses 25-35 gallons of

water per kWh.

Roughly 30,000 gallons of water are saved by producing 1

MWh with wind power.

915 MW of wind capacity in Illinois (roughly producing2.8 GWh/yr) will save 85 billion gallons of water/year.

Thermoelectric power plants evaporate over 1,100MGal/day from the Great Lakes, they consume over53,000 MGal/day


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Grading Illinois Utilities


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INTRODUCTION TO WIND POWER SEMINAR FEE: $25SCI E32-01, OC/DP, 1 Tue., 2/27, 9 am-12 pm, CRN 40522

WIND POWER BASICS FEE: $75TEC C16-01, OC/DP, 4 weeks on Thu., 3/4, 7-9 pm, CRN 40525

WIND POWER - SYSTEM SITING FEE: $75TEC C17-01, OC/DP, 4 weeks on Thu., 5/6 , 7-9 pm, CRN 40529

Windpower Classes

Oakton Community College

Des PlainesAlliance for Lifelong Learning

www.oakton.edu/all


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Books


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WIND WEBSITES

http://www.awea.org http://www.the-mrea.org/smallwind.php

http://www.20percentwind.org/

http://www.wind.ilstu.edu/

http://www.nawindpower.com

http://www.glrea.org/

http://www.windenergyworks.org/index.html

http://glc.org/energy/wind/

http://www.thewindway.com

http://www.windustry.org/communitywind
http://www.awea.org/http://www.the-mrea.org/smallwind.phphttp://www.the-mrea.org/smallwind.phphttp://www.20percentwind.org/http://www.20percentwind.org/http://www.wind.ilstu.edu/http://www.wind.ilstu.edu/http://www.nawindpower.com/http://www.nawindpower.com/http://www.glrea.org/http://www.glrea.org/http://www.rmi.org/http://www.windenergyworks.org/index.htmlhttp://glc.org/energy/wind/http://www.thewindway.com/http://www.windustry.org/communitywindhttp://www.windustry.org/communitywindhttp://www.thewindway.com/http://glc.org/energy/wind/http://www.windenergyworks.org/index.htmlhttp://www.rmi.org/http://www.glrea.org/http://www.glrea.org/http://www.nawindpower.com/http://www.nawindpower.com/http://www.wind.ilstu.edu/http://www.wind.ilstu.edu/http://www.20percentwind.org/http://www.20percentwind.org/http://www.the-mrea.org/smallwind.phphttp://www.the-mrea.org/smallwind.phphttp://www.the-mrea.org/smallwind.phphttp://www.the-mrea.org/smallwind.phphttp://www.awea.org/


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Energy Efficiency dollars aredollars well spent and

the best dollars spentwww.rmi.org


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QUESTIONS?


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Utility Examples

_______ACUA, New Jersey

Evanston Water

Naperville Utility


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ACUA

Atlantic County Utility


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Real-time Monitoringhttp://noveda.com/resources/media/acuasf.htm

http://www.maritime.edu/l2.cfm?page=160

http://www.glsc.org/energy/flash/live_data.swf

http://www.hullwind.org/

http://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfm
http://noveda.com/resources/media/acuasf.htmhttp://www.maritime.edu/l2.cfm?page=160http://www.glsc.org/energy/flash/live_data.swfhttp://www.hullwind.org/http://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.markrichey.com/our_facility/wind-turbine-real-time-display.cfmhttp://www.hullwind.org/http://www.glsc.org/energy/flash/live_data.swfhttp://www.maritime.edu/l2.cfm?page=160http://noveda.com/resources/media/acuasf.htm


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San Diego WaterAlvarado Water Treatment Plant,

5530 Kiowa Drive, La Mesa

945 kilowatt (AC) system atop three

water reservoirs (two meters: 495 and

450 kWh)

1.4 million kilowatt-hours annually

(two meters: 742,500 and 675,000

kWh)
http://www.sandiego.gov/engineering-cip/projectsprograms/alvarado.shtmlhttp://www.sandiego.gov/engineering-cip/projectsprograms/alvarado.shtml


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City of Naperville

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City of Naperville System Size: 4.4 kW System Specifications:

25 SolarWorld 175W mono-crystalline panels

25 Enphase M190-72-208-S01/2 micro-inverters

25 SoCore Energy SunLock racking systems

Location:

Fort Hill Substation

242 Three Farms Ave, Naperville, IL

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City of Naperville

System Details:

Estimated Production: 5,221 kWh per year

SRECs Generated: 5 per year

Expected installation: February 22, 2010


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City of Evanston System Size: 25.3 kW System Specifications:

110 SolarWorld 230W mono-crystalline panels

110 Enphase M190-72-208-S01/2 micro-inverters

110 SoCore Energy SunLock racking systems

Location:

Evanston Water Treatment Plant555 Lincoln Street, Evanston, IL

Ci f


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City of Evanston


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City of Evanston System Details:

Estimated Production: 27,246 kWh per year

SRECs Generated: 27 per year

System Financials:

Turnkey System Cost: $182,954 ($7.29 / Watt) Solar System Incentives

ICECF rebate: $112,906

Energy Efficiency Grant: $35,000

Net System Cost: $35,048

Expected installation: March 1, 2010


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Speaker ContactMatt OvereemWater/Sewer Superintendent

Village of Mount Prospect, Illinois

[email protected]

[email protected]

www.thewindway.com
mailto:[email protected]:[email protected]://www.thewindway.com/http://www.thewindway.com/mailto:[email protected]:[email protected]


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773-913-4400

www.socoreenergy.com

Sales:

Rob Federighi, Business Development Manager

773-913-4401

[email protected]

Engineering:J.S. Roy, Director of Engineering

773-913-4406

[email protected]

SPECIAL

THANKS TO:
http://www.socoreenergy.com/mailto:[email protected]:[email protected]:[email protected]:[email protected]://www.socoreenergy.com/http://www.socoreenergy.com/


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QUESTIONS?

Wind Solar Presentation Jan 2010

Documents

Transcript of Wind Solar Presentation Jan 2010