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Projects Updates for place: Electrical and Computer Engineering (ECE) Building

  1. ECE energy dashboard

    Associated Project(s): 
    Energy Dashboard Project
    ECE Net-Zero Energy Building

    Objectively, everyone knows you should conserve energy resources, but it is easy to lose track of that goal in the hundreds of other things our brains need to think about each day. One way to encourage people to be more cognizant is to give them a tangible reminder. The local electric company, for example, sometimes send a reminder notice that tells you how well you’re doing with energy consumption compared to other homes the size of yours in the area. In a similar idea, F&S has developed an improved energy dashboard that will be used in campus facilities. Beginning with the Electrical & Computer Engineering (ECE) Building, Energy Dashboards will be deployed to show the utility use for a specific building. It will also show if that use is above or below average for the last 30 days or one year. The dashboard appears in the rotation of the ECE digital signage in the lobby of the building. The plan is to expand it to other buildings to help promote energy awareness and conservation on campus.

    http://ecebenergykiosk.web.illinois.edu/

    Attached Files: 

  2. NRES 285 Presentation Ceremony

    Associated Project(s): 
    NRES 285: iCAP Sustainability Ambassadors

    Each of the five teams presented their work and building recommendations at a presentation ceremony on May 14, 2021. Click here to view the recording.  

    Five buildings were assessed this semester by student teams of 3-5 people. These buildings were: 

    • Illini Union
    • Electrical and Computer Engineering 
    • Huff Hall
    • Bevier Hall
    • Armory 

    Click here to view the final reports and presentations. 

  3. Archived info - previous project description

    Associated Project(s): 
    ECE Rooftop Solar PVs

    The new ECE building is designed to include Solar Panels on its roof. The panels will provide about 11% of the building's energy needs.  The infrastructure for connecting these panels to the building electric supply was included in the original design and construction costs for the full building, while the solar panels themselves were funded separately. This specific project is to have a series of photovoltaic solar arrays on the roof of the building with a 300 kW peak power rating, capable of generating an estimated 470 MWh of electricity annually. (This project is distinct and separate from the project to install solar panels on the roof of the North Campus Parking Deck.) The scope of the project is to provide a structure located on the existing roof of the ECE Building which will support 950 solar panels and provide all components to connect them to the building electrical system for a fully operational system

  4. Building Sustainability Checklist

    Associated Project(s): 
    NRES 285: iCAP Sustainability Ambassadors

    The attached building sustainability checklist will be used to guide the NRES 285 students in conducting their assessments of five campus buildings (Union, Armory, Huff Hall, ECE, and Bevier Hall). This checklist was reviewed by a variety of stakeholders, including iSEE staff and F&S employees: Morgan White, Brent Lewis, Shantanu Pai, Paul Foote, Stacey DeLorenzo, Beth Leitz, and Maddy Liberman. 

    Attached Files: 

  8. Meeting with Joyce, Nynika, and Morgan

    Associated Project(s): 
    ECE Net-Zero Energy Building

    We met today to discuss the plans for the ECE Net-Zero Energy certification.

    • Joyce and Nynika found that we had lost access to the certification site, so Joyce is going to work with the certification agency to get us back into their system.
    • Joyce and Morgan agreed that based on the feedback from the certification agency, we will need to wait for the official designation until the Solar Farm 2.0 has been live for a year.
    • Nynika is going to review the guidebook (attached here) and their website FAQs (at https://support.living-future.org/collection/59-help-desk) to help us clarify the expected answers to the certification questions.
    • Morgan checked the building records and found a site plan and the 3d renderings.
    • Joyce will look for some building photos to include and send them to this group.
    Attached Files: 

  10. Net-Zero Energy meeting

    Associated Project(s): 
    ECE Net-Zero Energy Building

    During the first meeting, Morgan gave Nynika (undergraduate volunteer) an overview on details relating to the certification including RECS and how the certification program works. Her next steps include:

    • Writing up a small spiel for the International Living Future Institute as to why we would like to use the "use data" from the calendar year of 2020 with the production data from 2021 towards the certification.
    • Looking through the Living Institute's certification requirements and understanding what information is needed and where to find it.

    The next meeting will be on March 10th.

  11. ECEB Net-Zero Updates & Clarifications

    Associated Project(s): 
    ECE Net-Zero Energy Building
    Energy Dashboard Project

    As of March 01, 2021, many small edits and content ideas were suggested for ECEB-related project pages on the iCAP Portal. These suggestions to update the pages were provided by Joyce Mast and include the following:

    • The North Campus Parking Solar Project was canceled.
    • The ECE department was looking to buy Solar Farm 2.0 Renewable Energy Credits (RECs) from F&S to try and achieve net 0 emissions.
    • They are working to secure grant money for a monitor inside the ECEB where students can interact with their current progress. I attached more information about it.
    • The ECE Building Audio Tour video can also be used to identify any additional and supplementary information.

  12. SSC Funding Request & Approval for ECE Lobby Displays

    Associated Project(s): 
    ECE Net-Zero Energy Building
    Energy Dashboard Project

    On February 28, 2021, Catherine Somers sent out an email to Professors Bruce Hajek and Philip Krein regarding the ECE lobby displays. As written in the exciting email:

    "I have a bit of good news!  The Student Sustainability Committee-funded lobby display which will eventually have interactive features to encourage energy savings, is taking shape.  The kiosks and the touchscreen panel are installed and rotating informational slides.  Joyce Mast continues to make excellent progress on the real-time display of solar energy production." -Catherine Somers

    This approval follows suit after the Mast's submitted application for SSC funding for the lobby displays. In Step 2 of the funding application, $30,000 was requested from the SSC for "Electrical and Computer Engineering Building (ECEB) Interactive, Energy Education/Production/Use Display."

    See the attached file to view the SSC funding application.

    Attached Files: 

  14. discussion with Morgan and Joyce

    Associated Project(s): 
    ECE Net-Zero Energy Building

    Joyce Mast from ECE and Morgan White from F&S met today to review the status of the ECE Net Zero Energy Certification efforts.  Joyce is going to review the open questions Morgan sent earlier this year, and reach out to the Living Futures folks to clarify whether we can pursue the certification for calendar year 2020 using solar power produced in calendar year 2021 from Solar Farm 2.0.  Morgan is going to find a student in the sustainability circles to help complete this paperwork and have her intern calculate the total energy consumption for ECE from calendar year 2020, using EBS data.

  16. FY20 Green Power Partnership renewed

    Associated Project(s): 
    Use Clean Power
    Solar Farm 1.0
    BIF Rooftop Solar PVs
    EPA Green Power Partner
    Wassaja Hall Rooftop Solar PVs
    ECE Rooftop Solar PVs
    Wind Power Purchase Agreement (PPA)
    Apply for Recognition

    F&S has renewed our campus' recognition as a Green Power Partner for FY20 through the Environmental Protection Agency. This voluntary program promotes the use of green power, and the combined supply for the Champaign-Urbana campus during FY20 was 7.2% of the total electricity usage. 

    Please see the attached file to see a more in-depth look at the green power supplied and generated on campus

    Attached Files: 

  17. Mailbag solar article: Suggestion for UI solar panels

    Associated Project(s): 
    Solar Power on Campus
    Solar Farm 1.0
    Solar Farm 2.0
    Rooftop Solar Potential
    ECE Rooftop Solar PVs
    BIF Rooftop Solar PVs
    Uni High Gym Rooftop Solar PVs
    Solar Thermal at ARC
    Wassaja Hall Rooftop Solar PVs

    "Why doesn't the company installing the solar panels at U of I put them over the parking lot? I would provide shade for the cars underneath and would eliminate having to kill whatever would be underneath them in the fields."

    The best option for building solar panels is ground-mounted, said Morgan White, the associate director for sustainability at the University of Illinois.

    "As part of our Climate Leadership Commitments the University of Illinois at Urbana-Champaign has a goal of producing at least 25,000 megawatt-hours (MWh) per year from on-campus solar," she said. "When we evaluated options for meeting this goal, rooftop solar, solar over parking areas, and ground-mounted solar were all considered. The most cost-effective option is ground-mounted solar, and it also allows for larger-scale installations.

    "For a sense of the scale, the two solar farms will be a total of 75 acres, while the largest parking lot on campus is less than 15 acres.

    "When installing solar panels over parking areas, there are additional infrastructure and labor costs to raise the solar panels above the ground level. Although we do not currently have any solar over parking areas, Facilities & Services is working with the Parking Department to evaluate potential locations for a pilot installation. We are also continuing to install rooftop solar on individual buildings."

    Solar panels are on the following five Urbana campus buildings:

    — Business Instructional Facility

    — the Activities & Recreation Center

    — Wassaja Residence Hall

    — University High School Gymnasium

    — Electrical and Computer Engineering (ECE) Building.

    "I'd also like to emphasize that the ground-mounted solar panels do not harm the plants under them. After building the first Solar Farm, we learned that there was an excellent opportunity for growing useful plants under and around the panels," said White. "This is a great opportunity for creating a multi-functional ecosystem, with pollinator supportive plants and protected areas for small animals and insects."

    https://www.news-gazette.com/toms-mailbag/toms-mailbag-june-26-2020/article_65ef2976-09b9-526a-848d-1419c905b0ec.html

     

  18. FY19 Green Power Partnership renewal submitted

    Associated Project(s): 
    EPA Green Power Partner
    Use Clean Power
    Solar Farm 1.0
    BIF Rooftop Solar PVs
    Wassaja Hall Rooftop Solar PVs
    ECE Rooftop Solar PVs
    Wind Power Purchase Agreement (PPA)
    Apply for Recognition

    F&S completed the renewal of our recognition as a Green Power Partner through the US Environmental Protection Agency. Green Power Partners of our scale now have to use renewable power for seven percent of their annual consumption, an increase from the previous requirement of three percent. Fortunately, the FY19 green power supply for FY19 was 7.28%.  See attached file.

    Overview submitted: The University of Illinois at Urbana-Champaign is proud of its sustainability initiatives, as documented in the Illinois Climate Action Plan. The first project was a 32.76 kilowatt (kW) solar photovoltaic (PV) array on the Business Instructional Facility in 2009. The 14.7 kW PV array, ground mounted at the Building Research Council, is a research platform for the Information Trust Institute. The most significant on-campus renewable energy generation project to date went into operation in December 2015, with the completion of the 5.87 megawatt (MW) Solar Farm, producing approximately 7,200 MWh/year. In December 2015 another solar array was installed on the new Wassaja Residence Hall roof with a capacity of 33 kW. In September 2016, campus signed a ten-year Wind Power Purchase Agreement for 25 million kWh/year. Most recently, the Electrical and Computer Engineering (ECE) Building had 970 rooftop panels installed. Since production began in April 2019, 11% of all power supplied to the ECE Building has been from the rooftop panels, not including the panels that are used for student-oriented research. The University will soon be home to Solar Farm 2.0, which is projected to produce 20,000 MWh/year, nearly tripling on-site production.

    Attached Files: 

  19. Info from Andy Robinson at F&S

    Associated Project(s): 
    ECE Net-Zero Energy Building
    ECE Rooftop Solar PVs
    Retrocommissioning (RCx)
    Electrical and Computer Engineering Building: LEED Platinum

    I am on the team that did the Retrocommissioning project in 2018 and I would be happy to share some of our knowledge from that process.  Below is the link to a presentation of that project that we took to a Big Ten energy conference.   Some of our main takeaways are that the combination of chilled beams, dual HX wheels, coil sizing, occupancy ventilation, and thoughtful building pressurization have led to one of the most efficient buildings on campus.  Also, the heat pumps work well to heat/cool with electricity, but would be optimal if there were more of a reheat load, or a hot water loop to send reject heat to a neighboring building in summer, which campus is looking into in certain locations. 

     

    https://www.fs.illinois.edu/services/utilities-energy/energy-conservation/rcx-energy-results

    https://webtest2.fs.illinois.edu/docs/default-source/retro/big10-friends-mechanical-energy-conference-2018-09-30.pdf?sfvrsn=7a85cbea_2

     

    Andy Robinson, LEED-AP, CEM

    DDC Specialist, F&S Energy Services - RCx

  20. archived - previous project description

    Associated Project(s): 
    ECE Net-Zero Energy Building

    Excerpt from the ECE building website:

    "With the new ECE building the University is determined to achieve LEED platinum certification, and is striving for a net-zero energy design that will enable the building to supply all of its own energy. From a vast array of photovoltaic cells, to a chilled beam system to cool and heat the classroom tower, ECE wil accomplish a major campus addition with maximum space and minimal carbon footprint.

    “This is no small achievement,” explains ECE Professor Phil Krein. “Currently the Department of Energy reports only eight net-zero energy buildings in the U.S., and the largest is only 14,000 square feet. To achieve this in a building nearly 20 times that size reflects the University’s sincere commitment to sustainable design while capturing the spirit of a department that’s always pushing the limits of technological innovation.”

    In addition to its sustainable design, the building will incorporate many notable contributions of ECE faculty and staff, including the most recent LED and fluorescent lighting advances, energy conversion and systems that exploit new achievements in power electronics, and intelligent systems and interfaces that apply recent breakthroughs in computer technology. “In other words,” explains Krein, “visitors won’t just be entering the ECE building, they’ll be entering the ECE experience, enjoying the benefits of technology that had its genesis here.”

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