1. Overview of an Integrated, Clean Energy Supply Infrastructure Wait for Next Slides (1-9) Existing Central Heating Plant 1

2. Overview of an Integrated, Clean Energy Supply Infrastructure Four large absorbsion chillers make chilled water from the hot water in summer Existing 2

3. Overview of an Integrated, Clean Energy Supply Infrastructure Proposed new CHP unit 3

4. Overview of an Integrated, Clean Energy Supply Infrastructure Existing electrical with new CHP 4

5. Overview of an Integrated, Clean Energy Supply Infrastructure Existing diesel backup generators can black start the heating plant on a power failure. 5

6. Overview of an Integrated, Clean Energy Supply Infrastructure with third party financing, sells power to OU for a cost savings. No cost to OU. “Proposed” wind turbine, 6

7. “Proposed“ Detroit Edison owned and operated solar PV array at OU 7

8. Vision of an OU Clean Energy Micro-Grid Multiple solar PV & CHP installations are installed or funded 8

9. Vision of an OU Clean Energy Micro-Grid With data monitoring & academic curricula Jim Leidel, Director of Clean Energy Systems, leidel@oakland.eduleidel@oakland.edu 9