1. Combined Heat and Power System
Ryan Christie
Nathan Duray
Cory Donavon
Joseph Mudd
Jason Dikes
Ronald Stepanek
Supreme Manufacturing

2. Background Supreme Manufacturing
Patriot Piston- produce displacement pistons for today’s modern oil fields
High-Temperature Ovens for molding pistons
2/22/2019

3. Electricity Heating Hot Water Combined Heat and Power cogeneration
High, overall efficiency
Low emissions
Quiet
Steady-state and/ or transient operation
Economically viable
Electricity
Heating
Hot Water
2/22/2019

4. Needs Identification Reliability Independence from Power Companies
Return on Investment
Efficiency
2/22/2019

5. Goal Statement
Our goal is to create a highly efficient combined heat and power system for small scale industrial use.
Small Scale
Industrial
Commercial
2/22/2019

6. Objectives Objective Basis for Measurement Meet Energy Needs 100%
Efficiency
95%
Rate of Return
1 Year
Lower Carbon Footprint
50% Tax Return
30% Energy Efficiency Rebate
Reliability
Integration
low installation cost
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7. constraints Minimum of 30% savings on energy costs
Return on investment within 2 years
Continuous, reliable output
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8. Criteria Tree
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9. Test Environment NAU 98C Tools CNC machine Grinders Drill press Lathe
Mill
Ryan Christie’s house
Mig welder
Ample space
Proximity
Joseph Mudd’s house
Scrap metal/wood
Mig and arc welders
Cutting torch
Grinder
Sheet metal
2/22/2019

10. Functional Diagram Electricity Heat Hot Water Fuel Source CHP System
Waste Heat
CHP System
Electricity
Heat
Hot Water
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11. Quality Function Deployment
Engineering Requirements
Benchmarks
Power Output
Life Expectancy
Occupied Volume of the System
Warm-up time
Noise
Cost to Manufacture
Installation Cost
Running Cost
Yanmar
Baxi DACHS
Customer Requirements
Reliability X O O 
Independence from Power Company
Economic Viability
Energy Capacity
Alternative Fuel  O
Simplicity
Emissions
Rebates
Units kW h
m^3
min dB $
Engineering Targets
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12. Timeline
2/22/2019

13. Questions ?