The EGEN SWATeam held their third meeting for the Fall 2016 semester. Topics covered include:
Niharika Kishore, masters in Urban Planning (MUP) student, and Corey Weil, sophomore in Electrical and Computer Engineering, are working with Morgan Johnston on the iSEE objective for on-campus solar. Niharika will continue her efforts for promoting rooftop solar to meet the iCAP objective for 12,500 MWh/year of on-campus solar energy generation as part of a MUP capstone project this year. Corey will volunteer in various efforts to support the development of solar solutions for campus, from the Net Zero Energy ECE efforts to advocating for solar energy funding.
After the August 5th presentation by Niharika Kishore to College of Engineering facilities contact Greg Larson, Greg spoke with Mechanical Engineering facilities contact Damon McFall about roofotp solar for the Mechanical Engineering Building (MEB). Morgan Johnston explained that MEB had been left off the list Niharika worked on because of the upcoming Capital Programs project in that facility. Greg indicated that they are interested in pursuing rooftop solar for MEB. Potentially the design could be included in the Capital Project design effort, and the installation would need to be funded separately. This roof could hold approximately 130 kW array.
Niharika Kishore will send an email to potential facilities for adding rooftop solar, in support of the 2015 iCAP objective. The draft email is attached and the list of potential facilities is as follows:
| Building | Estimated Yearly Output (kWh/yr) |
| Physical Plant Services Building | 791,522 |
| Activities and Recreation Center | 725,562 |
| Law Building | 395,761 |
| Ikenberry Dining Hall | 382,569 |
| Abbott Power Plant | 263,841 |
| Digital Computer Library | 263,841 |
| Plant Sciences Laboratory | 164,900 |
| Timothy J. Nugent Hall | 164,900 |
| Institute of Genomic Biology | 158,304 |
| Richard T. Ubben Basketball Complex | 151,708 |
| Oak Street Library | 151,708 |
| Bousfield Hall | 145,112 |
| Garage and Carpool | 125,324 |
Today, Morgan Johnston met with Niharika Kishore to discuss the rooftop solar iCAP objective. Niharika is going to review the work already done, in the iSEE solar box folder, and draft a proposal for getting the engineering design work done for a set of building. She will be working towards meeting the FY20 on campus generation goal of 12,500 MWh/year, and possibly additional installations for FY25.
A group of seniors completed the attached report for the Art and Design Building, for rooftop solar. They recommended a flexible solar material, with micro-inverters. The Art and Design department is interested in working with a student in the fall to seek funding for the rooftop solar from the Student Sustainability Committee.
Brendan McDonnell is working with F&S to identify the best buildings on campus for rooftop solar. Brendan is a MechSE graduate student working toward an MS in ME with a certificate in Energy Systems Engineering, and this is his summer capstone project. Professor Elif Ertekin is his advisor for the project, and Morgan Johnston is his supervisor at F&S. The files Brendan is collecting are stored in the iSEE Solar box folder at https://uofi.app.box.com/files/0/f/2802975201/iSEE_-_Solar_Working_Group....
As part of the ICECF 2009 Lighting Retrofit, 426 T-12 fixtures in Gregory Hall were replaced with the more energy-effiecient T-8 fixtures. This switch will incur an Annual kWh Savings of 68,862 hours. The simple payback for this project is -4.1 years. There are 777 T-12 fixtures in Gregory Hall remaining to be switched.
As part of the ICECF 2009 Lighting Retrofit, 858 T-12 fixtures in the David Kinley Hall were replaced with the more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 84,223 hours. The simple payback for this project is -5.36 years. There are 54 fixtures that remain to be done in David Kinley Hall.
As part of the ICECF 2009 Lighting Retrofit, 195 T-12 fixtures in Morrill Hall were replaced with the more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 25,781 hours. The simple payback for this project is -4.45 years. There are 2,594 T-12 fixtures in Morrill Hall that remain to be switched.
As part of the ICECF 2009 Lighting Retrofit, 1,728 T-12 fixtures in Lincoln Hall were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 99,886 hours. The simple payback for this project is -8.03 years.
As part of the ICECF 2009 Lighting Retrofit, 4,248 T-12 fixtures in the Vet Med Basic Sciences Building were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 796,429 hours. The simple payback for this project is 0.11 years.
As part of the ICECF 2009 Lighting Retrofit, 1,990 T-12 fixtures in the Vet Med Large Animal Clinic were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 320,117 hours. The simple payback for this project is 0.23 years.
As part of the ICECF 2009 Lighting Retrofit, 1,928 T-12 fixtures in the Vet Med Small Animal Clinic were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 67,145 hours. The simple payback for this project is 0.83 years.
As part of the ICECF 2009 Lighting Retrofit, 212 T-12 fixtures in the Vet Med Obstetrics Laboratory were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 78,687 hours. The simple payback for this project is -0.73 years.
As part of the ICECF 2009 Lighting Retrofit, 115 T-12 fixtures in the Vet Med Chiller Plant were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 28,742 hours. The simple payback for this project is -0.2 years.
As part of the ICECF 2009 Lighting Retrofit, 177 T-12 fixtures in the Abbott Power Plant were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 27,909 hours. The simple payback for this project is 0.74 years.
As part of the ICECF 2009 Lighting Retrofit, 2,793 T-12 fixtures in the Digital Computer Laboratory were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 422,793 hours. The simple payback for this project is 0.23 years.
As part of the ICECF 2009 Lighting Retrofit, 1,903 T-12 fixtures in the Coordinated Sciences Laboratory were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 295,922 hours. The simple payback for this project is 0.78 years.
As part of the ICECF 2009 Lighting Retrofit, 1,154 T-12 fixtures in nine buildings belonging to the Illinois State Water Survey were replaced with more energy-efficient T-8 fixtures. This switch will incur an Annual kWh Savings of 181,017 hours. The simple payback for this project is -2.45 years.
