energy management presentation
TRANSCRIPT
![Page 1: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/1.jpg)
![Page 2: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/2.jpg)
Presented by Director of Office of Energy Management Ron Kelley
![Page 3: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/3.jpg)
Campus Master PlanningCampus Master Planning
• Why Utilities Planning is important
• Utility Planning Considerations• 2000 Master Plan Successes
– Infrastructure– Energy Management
• Our ESCO Project• Failure to Plan Utilities• Strategies for this Master Plan
• Why Utilities Planning is important
• Utility Planning Considerations• 2000 Master Plan Successes
– Infrastructure– Energy Management
• Our ESCO Project• Failure to Plan Utilities• Strategies for this Master Plan
![Page 4: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/4.jpg)
Why is Utilities Infrastructure Important?Why is Utilities Infrastructure Important?
• Actions #71 and #73 of Educating Illinois; and Goal 3, Strategy 5 of Ed. Il. 2008-14:
“Complete capital improvement projects that address health and safety issues as well as adequate and efficient utility support.”
• Age and condition of Utilities and Mechanical Systems Impact Cost and Scope of MP Facility Improvement projects.
• Availability, Location, and Capacity of Utilities impact cost and feasibility of MP new construction sites.
• Utility Planning must take place from the START.
• Actions #71 and #73 of Educating Illinois; and Goal 3, Strategy 5 of Ed. Il. 2008-14:
“Complete capital improvement projects that address health and safety issues as well as adequate and efficient utility support.”
• Age and condition of Utilities and Mechanical Systems Impact Cost and Scope of MP Facility Improvement projects.
• Availability, Location, and Capacity of Utilities impact cost and feasibility of MP new construction sites.
• Utility Planning must take place from the START.
![Page 5: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/5.jpg)
Utility ConsiderationsUtility Considerations• Electrical Power:
– Nearest power station? (Ameren IP)– High (12.5 KV) vs Low (4.16 KV) voltage ?– Emergency or Backup generation?– Potential for Alt. or Renewable Power?
• Heat:– Steam or Hot water?– Proximity to Heating plant and tunnel system?– Capacity/Redundancy of the existing plant(s)?– Size for future growth/expansion (Piping).– Independent systems vs District Heating?
(impact on footprint, Mech. Rm. space)
• Electrical Power:– Nearest power station? (Ameren IP)– High (12.5 KV) vs Low (4.16 KV) voltage ?– Emergency or Backup generation?– Potential for Alt. or Renewable Power?
• Heat:– Steam or Hot water?– Proximity to Heating plant and tunnel system?– Capacity/Redundancy of the existing plant(s)?– Size for future growth/expansion (Piping).– Independent systems vs District Heating?
(impact on footprint, Mech. Rm. space)
![Page 6: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/6.jpg)
Utility ConsiderationsUtility Considerations• Air Conditioning:
– Proximity to a Chilled Water Plant?– Building demand? Is there existing capacity? Distribution?– Cooling Season?– Size for future growth/expansion?– Independent system? DX Units? (impact on footprint, Mech. Rm. space)
• Water:– Access to Town of Normal Water system?– Storm water run off?– Risk of flooding or leaking?
• Mechanical Systems: (Chillers, Cooling Towers, Boilers, Air Handlers)– Type, Size, Capacity?– Fuel Source? (Elec vs Gas)– Access for Maintenance and Replacement?– Location (Basement vs Rooftop?)– Exterior Presence?– Budget?– Sustainability issues?
• Air Conditioning:– Proximity to a Chilled Water Plant?– Building demand? Is there existing capacity? Distribution?– Cooling Season?– Size for future growth/expansion?– Independent system? DX Units? (impact on footprint, Mech. Rm. space)
• Water:– Access to Town of Normal Water system?– Storm water run off?– Risk of flooding or leaking?
• Mechanical Systems: (Chillers, Cooling Towers, Boilers, Air Handlers)– Type, Size, Capacity?– Fuel Source? (Elec vs Gas)– Access for Maintenance and Replacement?– Location (Basement vs Rooftop?)– Exterior Presence?– Budget?– Sustainability issues?
![Page 7: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/7.jpg)
2000 Master PlanWhat have we accomplished?
2000 Master PlanWhat have we accomplished?
• Energy Conservation– Lighting Upgrades– Boiler operations– Insulation & Steam traps
• Infrastructure Improvement– District Cooling– Boiler Economizers
• Energy Procurement– 5 School Electric contract– Natural Gas strategy
• Energy Conservation– Lighting Upgrades– Boiler operations– Insulation & Steam traps
• Infrastructure Improvement– District Cooling– Boiler Economizers
• Energy Procurement– 5 School Electric contract– Natural Gas strategy
![Page 8: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/8.jpg)
District Cooling PlanStarting Point 2000
District Cooling PlanStarting Point 2000
New/GoodMarginalHigh RiskFailedLoop
![Page 9: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/9.jpg)
District Cooling PlanBSC and Quad Loops
District Cooling PlanBSC and Quad Loops
Quad Loop:SCHHOVWMS*CPACVACOBMcCDEGCOOKEDWFC/METSSB
BSC: BSC, Braden, BBC, Milner
Not:CE/CWOUWms*FEL
![Page 10: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/10.jpg)
District Cooling PlanNE Loop
District Cooling PlanNE Loop
NE Loop:SLBMLTJULFH/FHAE. Campus
*Replaced CRP
![Page 11: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/11.jpg)
District Cooling PlanNW & SE Loops
District Cooling PlanNW & SE Loops
SE Loop:WATSTVWC
NW Loop:RBA *HTN*W. CampusLinkinsNSTUR
![Page 12: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/12.jpg)
District Cooling PlanSouth Loop
District Cooling PlanSouth Loop
South Loop:SF&KRFELCOBCFA*
![Page 13: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/13.jpg)
District Cooling PlanCurrent Loops
District Cooling PlanCurrent Loops
![Page 14: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/14.jpg)
What does good Energy Management planning Save?
What does good Energy Management planning Save?
2001 2009 Reduction Rate FY09 Savings
Electricity (kWhrs)
93,561,596 87,187,011 6,374,585 $ .0792 $504,867
Nat. Gas (Therms)
6,746,593 6,114,791 631,802 $ .99 $625,483
Water (Gal *1000)
236,414.7 182,961.7 53,453.0 $7.05 $376,844
$1,507,194
Note: This is enough savings to pay for (fill in the blank) !!
> $10 million in 8 years !!
![Page 15: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/15.jpg)
Energy Services Contract (ESCO) Why at ISU?
Energy Services Contract (ESCO) Why at ISU?
• To do in a single year what has taken us 8!• Reduce Energy Consumption, Utility Costs, Compound effect of Savings• Facility infrastructure improvement and systems reliability• Accelerate the construction period • Engineer the highest priority projects with greatest payback• Legislative benefits (110 ILCS 62, Public University Energy Cons. Act)
• Streamlined Procurement• Guaranteed source of funding• Single POC for all project functions• Comprehensive engineering and design approach
• Our Project• NORESCO• Schedule• Facilities (SLB, Milner, HP)
![Page 16: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/16.jpg)
Impacts of Failure to Plan for UtilitiesImpacts of Failure to Plan for Utilities
• Feasibility of the Master Plan• Risk of lack of expansion capabilities• Lack of flexibility to accommodate Economic,
Natural disaster, other events.
• “Piecemeal” Utilities are expensive, inefficient, and will need re-design at every phase of the Master Plan construction.
• Feasibility of the Master Plan• Risk of lack of expansion capabilities• Lack of flexibility to accommodate Economic,
Natural disaster, other events.
• “Piecemeal” Utilities are expensive, inefficient, and will need re-design at every phase of the Master Plan construction.
![Page 17: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/17.jpg)
Utility Strategies for This MP?Utility Strategies for This MP?• District Heating and Cooling Interconnectivity• Gregory Street Infrastructure• Reliability/Efficiency/Conservation (ESCO)• Metering• Reduce Deferred Maintenance• Energy Procurement • Renewable/Alternative Energy
• District Heating and Cooling Interconnectivity• Gregory Street Infrastructure• Reliability/Efficiency/Conservation (ESCO)• Metering• Reduce Deferred Maintenance• Energy Procurement • Renewable/Alternative Energy
![Page 18: Energy management presentation](https://reader033.vdocuments.net/reader033/viewer/2022060116/5583bbd6d8b42a410e8b4993/html5/thumbnails/18.jpg)