Solar power in Illinois

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Solar electric car charging station in Frankfort, Illinois Phillips Chevrolet's Solar Charging Station for Electric Vehicles.JPG
Solar electric car charging station in Frankfort, Illinois
Illinois electricity production by type Illinois electricity production by type.webp
Illinois electricity production by type

Solar power in Illinois has been increasing, as the cost of photovoltaics has decreased. As of the end of 2020, Illinois had 465 megawatts (MW) of installed photovoltaic and concentrated solar power capacity combined employing over 5,200 jobs. [1] Illinois adopted a net metering rule which allows customers generating up to 40 kW to use net metering, with the kilowatt hour surplus rolled over each month, and lost at the end of either April or October, as selected by the customer. In 2011, the limit was raised to 2 MW, but is not net metering, as the term is commonly known, as it uses two meters for systems larger than 40 kW. [2]

Contents

As of 2022, Illinois ranks 17th nationally in cumulative installed solar capacity. There is enough solar energy installed in the state to power 217,000 homes. [3]

History

Solar panels, Palatine Township Palatine Township, IL, USA - panoramio.jpg
Solar panels, Palatine Township

The first experimental solar power plant was in 1902, in Olney, Illinois, by H.E. Willsie and John Boyle, and was based on a design by Charles Tellier. [4] In 1904 they set up the Willsie Sun company in St. Louis, and built a 6-horsepower motor. [5]

In 2002, Illinois's largest solar array was the 99.4 kW array on the roof of the Field Museum of Natural History, in Chicago. [6]

In 2010 the country's largest urban solar array, 10 MW, was installed in West Pullman, on Chicago's south side. [7] In 2012, IKEA installed solar PV on its two stores in Bolingbrook and Schaumburg totaling almost 2 MW. [8] Also in 2012, the 20 MW Grand Ridge Solar Plant in LaSalle County was completed. [3] The University of Illinois built a 5.87 MW solar farm in 2015 which will provide 2% of the university's electricity. [9] [10]

In November 2016, ComEd attempted to add additional fees to the bills of only residential solar users, commonly called demand charges, in the text of a wider energy bill. [11] They were eventually pulled out of the bill, [12] which passed in December 2016 without them. [13]

Statistics

Solar power in Illinois
Source: NREL [14]
Illinois Grid-Connected PV Capacity (MW) [15] [16] [17] [18] [19] [20] [21] [22]
YearCapacityInstalled% Change
20072.20.210%
20082.80.427%
20094.51.761%
201015.511244%
201116.20.75%
201242.926.7165%
201343.40.51%
20145410.624%
2015651120%
20167058%
2017811116%
2018106.225.231%
2019211.5105.399%
2020465.4253.9120%
20211,107.1641.7 %
20222,036928.9 %
Utility-scale solar generation in Illinois (GWh) [23]
YearTotalJanFebMarAprMayJunJulAugSepOctNovDec
201014001122222110
201116111122221111
201231112244433322
201353234445555655
201450224456555543
201548234555554433
201649243455555443
201754244467666333
201865336777876533
201963336667876533
2020932446799108668
2021528131624283436606179556953
20221,601738311012114816717520618216210767
202397770116137194228232

See also

Related Research Articles

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<span class="mw-page-title-main">Solar power in Ohio</span> Overview of solar power in the U.S. state of Ohio

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<span class="mw-page-title-main">Solar power in Wyoming</span>

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<span class="mw-page-title-main">Solar power in Indiana</span> Overview of solar power in the U.S. state of Indiana

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<span class="mw-page-title-main">Solar power in Kansas</span> Overview of solar power in the U.S. state of Kansas

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<span class="mw-page-title-main">Solar power in South Dakota</span> Overview of solar power production and usage in South Dakota

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<span class="mw-page-title-main">Solar power in Mississippi</span> Overview of solar power in the U.S. state of Mississippi

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References

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  2. Illinois - Net Metering
  3. 1 2 Illinois Solar, Solar Energy Industries Association. Accessed June 20, 2022
  4. Solar Power in Olney, Illinois
  5. Environmental History Timeline
  6. A greener field - Energy
  7. Solar power may get chance to shine in Illinois
  8. , IKEA, July 25, 2012
  9. Solar farm connected to UIUC grid, Anna Carrera, 11/19 2015
  10. Updated: Solar farm construction to start in spring at UI, The News-Gazette, January 20, 2015
  11. "Bill for massive coal, nuclear bailout, residential demand charges introduced in Illinois". pv magazine USA. Retrieved 2017-07-21.
  12. "BREAKING: Demand charges removed from Illinois nuke bailout bill". pv magazine USA. Retrieved 2017-07-21.
  13. "Illinois energy bill passes without demand charges or repeal of net metering". pv magazine USA. Retrieved 2017-07-21.
  14. "PV Watts". NREL. Retrieved 21 June 2012.
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  22. Illinois Solar
  23. "Electricity Data Browser". U.S. Department of Energy. March 28, 2018. Retrieved September 25, 2021.