1. Cal Poly SuPER Project: Progress Report and Plans EE 563 Graduate Seminar October 6, 2006 James G. Harris, Professor EE Department and CPE Program

2. Cal Poly SuPER Project: Outline Background: rationale for project Background: rationale for project Progress Report for Last Year AY 05-06 Progress Report for Last Year AY 05-06 Plans for This Year AY 06-07 Plans for This Year AY 06-07 Conclusion and Invitation to Join Project Conclusion and Invitation to Join Project

3. Background - Electrification Electrification – National Academy of Engineering’s top engineering achievement for the 20 th Century Electrification – National Academy of Engineering’s top engineering achievement for the 20 th Century Estimated 1/3 of population (now, 6B) do not have access Estimated 1/3 of population (now, 6B) do not have access –Significant proportion of remainder does not have reliable access to battery or grid –18,000 occupied structures on Navajo Nation lack electrical power (2001 legislation)

4. Background - Significance Impact of electrification significant Impact of electrification significant –Transformation of Western world Thomas Hughes: Networks of Power Thomas Hughes: Networks of Power –People who caused change –Social Impact – standard of living Recognized by National Renewable Energy Laboratory in late 1990s Recognized by National Renewable Energy Laboratory in late 1990s –Village Power Program –Development of microfinancing

5. Background – Solar Insolation Goal to provide electrical resources to people in underdeveloped countries Goal to provide electrical resources to people in underdeveloped countries Leapfrog technology – no need for 100 years of development Leapfrog technology – no need for 100 years of development –Example of cell phone in Asia Review of global insolation map Review of global insolation map –Poorest people ($1-2 a day income) –Within plus or minus 30 degree of latitude Highest values of solar insolation (minimum W hr/sq m/day) Highest values of solar insolation (minimum W hr/sq m/day)

7. Background – DC Power Solar photovoltaic systems inherently DC Solar photovoltaic systems inherently DC History of DC (Edison) versus AC (Westinghouse and Tesla) at end of 19 th century History of DC (Edison) versus AC (Westinghouse and Tesla) at end of 19 th century –DC versus AC for generation, distribution, and utilization –Initially, applied to lighting Lighting today Lighting today –60W incandescent bulb and 20W compact fluorescent bulb lumens –Equivalent to 3W LED technology, and improving

8. Background – DC power loads Efficiency of electrical motors: few horsepower Efficiency of electrical motors: few horsepower –Permanent magnet DC motors Electrical appliances Electrical appliances –Computer: 50W laptop (DC) –TVs, radios use DC power –RV 12V DC market: kitchen appliances –Portable power tools – battery powered (DC) Computers: wireless connection Computers: wireless connection –Internet, phone (voice over IP), TV, radio, –Education: MIT Media Lab $100 laptop project

9. Background – Moore’s Law Stand-alone solar photovoltaic system technology is mature, e.g., Sandia Handbook Stand-alone solar photovoltaic system technology is mature, e.g., Sandia Handbook Application of Moore’s Law to development of SuPER system Application of Moore’s Law to development of SuPER system –Solar cell development: commercial and research lab Estimate 5% per decade with base of 16% in 2005 Estimate 5% per decade with base of 16% in 2005 Implies 25% efficiency in 2025 Implies 25% efficiency in 2025 –DARPA RFP: 1000 units of 50% efficiency

10. Commercial Module Range Laboratory Cells Histories of Silicon Photovoltaic Module and Cell Efficiencies Ref.: Martin A. Green; "Silicon Photovoltaic Modules: A Brief History of the First 50 Years"; Prog. Photovolt: Res. Appl. 2005; 13:447–455 (Published online 18 April 2005 in Wiley InterScience (www.interscience.wiley.com). DOI: 10.1002/pip.612)

11. April Allderdice and John H. Rogers; Renewable Energy for Microenterprise; National Renewable Energy Laboratory; November 2000

12. Antonio C. Jimenez, Tom Lawand; Renewable Energy for Rural Schools; National Renewable Energy Laboratory; November 2000

13. Jonathan O.V. Touryan and Kenell J. Touryan; Renewable Energy for Sustainable Rural Village Power; Presented at the American Scientific Affiliation Conference Arkansas August 1, 1999 National Renewable Energy Laboratory

14. Background – Solar and DC Power Conclusion Conclusion –Solar photovoltaic is poised for leapfrog technology Many development tools available Many development tools available Expectation of future efficiencies Expectation of future efficiencies Sustainable power source Sustainable power source Digital control of standalone system Digital control of standalone system –DC is power of future Decentralized Decentralized Matched to source and loads Matched to source and loads

15. Background: Overall Cal Poly SuPER System Goals –Design lifecycle of 20 years –Total Cost: less than $500 for 1 sq m PV module including battery replacements –Mean time between failures (MTBF): 25 years –Mean time to repair (MTTR): 1 hour –Power depends on PV efficiency and battery storage capacity

16. Why? Broader Impact of SuPER Project Provides family owned electrical power source Provides family owned electrical power source –Only electrical power source for family –Increasing power resource with time –With financial business plan: $2-3 per month for all electrical power needs Decentralized, sustainable development of electrical power in poorest countries Decentralized, sustainable development of electrical power in poorest countries SuPER system potential resource for raising standard of living of poorest to par with rest of world SuPER system potential resource for raising standard of living of poorest to par with rest of world

17. Background: Five Year Plan for Development –Five years for completed design, development, and field testing Includes business plan, documentation and dissemination Includes business plan, documentation and dissemination –First three years for prototype development Three generations at one year for each Three generations at one year for each –Last two years for field testing Establishing contacts overseas now Establishing contacts overseas now

18. Progress Report: Technical Description of SuPER System

19. Prototype Development Phases Phase 00: use of existing donated PV module (150W) PV system Phase 00: use of existing donated PV module (150W) PV system Phase 0: cart mounted system Phase 0: cart mounted system Phase 1: cart system with Phase 1: cart system with –Laptop computer with USB i/F to sensors –Linux OS –Cart for packaging Phase 2: cart system performance testing/design enhancements Phase 2: cart system performance testing/design enhancements Phase 3: packaging/manufacturability goals Phase 3: packaging/manufacturability goals –Port software/electronics to FPGA with microprocessor Phase 4: system testing/preliminary field testing Phase 4: system testing/preliminary field testing

20. Summary -Progress Report: AY 05-06 Cal Poly SuPER project lab established in 20-101 Cal Poly SuPER project lab established in 20-101 Development phases 00, 0, and 1 planned Development phases 00, 0, and 1 planned Phase 0 implemented resulting in 1 thesis and 3 senior projects by end of Summer Phase 0 implemented resulting in 1 thesis and 3 senior projects by end of Summer BUS 454 (Spring 06) senior project team develops business/marketing plans: 4 senior projects BUS 454 (Spring 06) senior project team develops business/marketing plans: 4 senior projects Foundation provided for future development of phase 1 prototype Foundation provided for future development of phase 1 prototype

21. Eran Tal working with prototype SuPER System – June 2006

22. SuPER Development Team

23. Weekly Seminar Meeting in Power Senior Project Room (20-101) SuPER Project Laboratory

26. Cal Poly SuPER Project - Spring 2006 SUPER prototype cart with solar panel, battery, instrumentation and control subsystems Members present in photo: (left to right) Eran Tal, Eric Phillips, Gustavo Vasquez, Alexander Gee, Jennifer Cao, Sam Muehleck, Dr. Jim Harris, Dr. Taufik, Tyler Sheffield, Dr. Ali Shaban; Members missing: Dr. Ahmad Nafisi, Robert Johnson

29. Prototype SuPER System Cart protection and load distribution 12V DC service panel with five load circuits (four in service)

30. Prototype SuPER System Cart bottom shelf 12V DC 1/4HP motor load and 12V battery

31. Prototype SuPER System Cart top shelf view Laptop computer, interface circuits, MX-60 controller

32. Prototype SuPER System Cart left side switchboard enclosure Main switchboard (bottom) and PV switchboard (top left)

33. Prototype SuPER System Cart right side view

34. Comparison of Open Loop and Phase 00 Systems

35. Plans for This Year AY 06-07 Recruit new Cal Poly Super Team Recruit new Cal Poly Super Team –Initial meeting this past Wednesday Develop and test the Phase 1 Prototype Develop and test the Phase 1 Prototype –All Cal Poly fabrication except for PV and battery Continue effort initiated by BUS 454 Continue effort initiated by BUS 454 –Work with consumer community

37. Plans: Research Opportunities Available on Cal Poly SuPER Project Undergraduates and graduates: EE, CPE Undergraduates and graduates: EE, CPE –Graduate students provide leadership/thesis –Undergraduates work on senior project –Others invited Design/development team environment Design/development team environment –Weekly seminar meetings with faculty Funds available to purchase materials and components for students Funds available to purchase materials and components for students

38. Plans: Some Research Areas for Student Projects Simulation of system with MatLab/Simulink: digital control algorithms Simulation of system with MatLab/Simulink: digital control algorithms DC-DC converter development: PV to battery, DC output bus to LED lighting DC-DC converter development: PV to battery, DC output bus to LED lighting Printed circuit board development: PCBExpress on-line design and fabrication Printed circuit board development: PCBExpress on-line design and fabrication Battery and ultra-capacitor technology: electrical power storage research and modeling Battery and ultra-capacitor technology: electrical power storage research and modeling Modeling of DC loads: white LED lighting, DC motor, battery charging, refrigerator Modeling of DC loads: white LED lighting, DC motor, battery charging, refrigerator Power distribution and protection: NEC code compliance Power distribution and protection: NEC code compliance

39. Plans: Some Research Areas for Student Projects (continued) Sensor data acquisition and processing: voltage, current, temperature and sun insolation Sensor data acquisition and processing: voltage, current, temperature and sun insolation System engineering: PV input modeling and DC output load scenarios for testing System engineering: PV input modeling and DC output load scenarios for testing PV array modeling: study of technology and maximum power point tracking algorithms PV array modeling: study of technology and maximum power point tracking algorithms White light LED system development White light LED system development DC motor characterization and load performance DC motor characterization and load performance

40. Plans: Interested in Participating? Check out SuPER website: http://www.ee.calpoly.edu/~jharris/research/research.html Check out SuPER website: http://www.ee.calpoly.edu/~jharris/research/research.html http://www.ee.calpoly.edu/~jharris/research/research.html –Announcement of opportunities –White Paper –Graduate Seminar Presentation –Senior Projects –Thesis Visit with faculty involved: Visit with faculty involved: –EE: Jim Harris, Ahmad Nafisi, Ali Shaban, Taufik –OCOB: Doug Cerf, Norm Borin

41. Cal Poly SuPER Senior Projects and Thesis (available at SuPER website) Thesis: Eran Tal, "SuPER System Prototype Design and Implementation", July 2006 (pdf file) Eran Tal, "SuPER System Prototype Design and Implementation", July 2006 (pdf file)Eran Tal, "SuPER System Prototype Design and Implementation", July 2006 (pdf file)Eran Tal, "SuPER System Prototype Design and Implementation", July 2006 (pdf file) Senior Projects: Tyson DenHerder, "Design and Simulation of Photovoltaic SuPER System using Simulink", March 2006 (pdf file) Tyson DenHerder, "Design and Simulation of Photovoltaic SuPER System using Simulink", March 2006 (pdf file)Tyson DenHerder, "Design and Simulation of Photovoltaic SuPER System using Simulink", March 2006 (pdf file)Tyson DenHerder, "Design and Simulation of Photovoltaic SuPER System using Simulink", March 2006 (pdf file) Gustavo Vasquez Jr., "Data Acquisition and Sensor Circuits for the SuPER Project", June 2006 (pdf file) Gustavo Vasquez Jr., "Data Acquisition and Sensor Circuits for the SuPER Project", June 2006 (pdf file) BUS 454 Client Report Presentation - June 2006 Student Team - Jessica Hickey, Richard Huskey, Heather McGinnis, Nick McMillan; Faculty Supervisor -Dr. Lynn Metcalf (PowerPoint) BUS 454 Client Report Presentation - June 2006 Student Team - Jessica Hickey, Richard Huskey, Heather McGinnis, Nick McMillan; Faculty Supervisor -Dr. Lynn Metcalf (PowerPoint) Alexander Gee, "Printed Circuit Board Design and Construction for hte SuPER Project", August 2006 (pdf file) Alexander Gee, "Printed Circuit Board Design and Construction for hte SuPER Project", August 2006 (pdf file)

42. References 1. George Constable, Bob Somerville; A Century of Innovation: Twenty Engineering Achievements that Transformed our Lives; National Academy of Engineering; 2003; overview available at http://www.greatachievements.org/ 1. George Constable, Bob Somerville; A Century of Innovation: Twenty Engineering Achievements that Transformed our Lives; National Academy of Engineering; 2003; overview available at http://www.greatachievements.org/ http://www.greatachievements.org/ 2. Jonathan O.V. Touryan, Kenell J. Touryan; "Renewable Energy for 2. Jonathan O.V. Touryan, Kenell J. Touryan; "Renewable Energy for Sustainable Rural Village Power"; Presented at the American Scientific Affiliation Sustainable Rural Village Power"; Presented at the American Scientific Affiliation Conference Arkansas August 1999, available from NREL as NREL/CP-720-26871 Conference Arkansas August 1999, available from NREL as NREL/CP-720-26871 [hybrid system for nrel village power program report [hybrid system for nrel village power program report 3. Begay-Campbell, Sandia National Laboratories; "Sustainable Hybrid System Deployment with the Navajo Tribal Utility Authority"; NCPV and Solar Program Review Meeting 2003 NREL/CD-520- 33586 Page 541; available at http://www.nrel.gov/ncpv_prm/pdfs/33586073.pdf [estimated date 2003, describes program resulting from "On November 5, 2001, President Bush signed the Navajo Nation Electrification Demonstration Program (Section 602, Public Law 106-511) into Law. This law directs the Secretary of Energy to establish a 5-year program to assist the Navajo Nation in meeting its electricity needs for the estimated 18,000 occupied structures on the Navajo Nation that lack electric power."] 3. Begay-Campbell, Sandia National Laboratories; "Sustainable Hybrid System Deployment with the Navajo Tribal Utility Authority"; NCPV and Solar Program Review Meeting 2003 NREL/CD-520- 33586 Page 541; available at http://www.nrel.gov/ncpv_prm/pdfs/33586073.pdf [estimated date 2003, describes program resulting from "On November 5, 2001, President Bush signed the Navajo Nation Electrification Demonstration Program (Section 602, Public Law 106-511) into Law. This law directs the Secretary of Energy to establish a 5-year program to assist the Navajo Nation in meeting its electricity needs for the estimated 18,000 occupied structures on the Navajo Nation that lack electric power."] 4. Thomas P. Hughes; Networks of Power: Electrification in Western Society, 1880-1930; Baltimore: Johns Hopkins University Press, 1983 4. Thomas P. Hughes; Networks of Power: Electrification in Western Society, 1880-1930; Baltimore: Johns Hopkins University Press, 1983 5. Thomas P. Hughes; American Genesis A Century of Invention and Technological Enthusiasm 1870-1970; Penguin Books; 1989 5. Thomas P. Hughes; American Genesis A Century of Invention and Technological Enthusiasm 1870-1970; Penguin Books; 1989 6. David Nye; Electrifying America Social Meanings of a New Technology, 1880-1940; MIT Press; 1990 6. David Nye; Electrifying America Social Meanings of a New Technology, 1880-1940; MIT Press; 1990

43. References 7. Antonio C. Jimenez, Tom Lawand; "Renewable Energy for Rural Schools"; National Renewable Energy Laboratory; November 2000 7. Antonio C. Jimenez, Tom Lawand; "Renewable Energy for Rural Schools"; National Renewable Energy Laboratory; November 2000 [report from village power program at nrel – covers all renewable sources] [report from village power program at nrel – covers all renewable sources] 8. April Allderdice, John H. Rogers; Renewable Energy for Microenterprise; NREL: November 2000; available from http://www.gvep.org/content/article/detail/8508 8. April Allderdice, John H. Rogers; Renewable Energy for Microenterprise; NREL: November 2000; available from http://www.gvep.org/content/article/detail/8508http://www.gvep.org/content/article/detail/8508 [microfinance introduction for renewable energy in underdevelopment countries] [microfinance introduction for renewable energy in underdevelopment countries] 9. Ulrich Stutenbaumer, Tesfaye Negash, Amensisa Abdi; "Performance of small scale photovoltaic systems and their potential for rural electrification in Ethiopia"; Renewable Energy 18 (1999) pp 35-48 9. Ulrich Stutenbaumer, Tesfaye Negash, Amensisa Abdi; "Performance of small scale photovoltaic systems and their potential for rural electrification in Ethiopia"; Renewable Energy 18 (1999) pp 35-48 [authored by locals, but dated – example of early recognition of possibilities] [authored by locals, but dated – example of early recognition of possibilities] 10. Sunwize Technologies; http://www.sunwize.com/; insolation map available at http://www.sunwize.com/info_center/insolmap.htm 10. Sunwize Technologies; http://www.sunwize.com/; insolation map available at http://www.sunwize.com/info_center/insolmap.htmhttp://www.sunwize.com/ http://www.sunwize.com/info_center/insolmap.htmhttp://www.sunwize.com/ http://www.sunwize.com/info_center/insolmap.htm [on-line catalog and interactive planning support; global insolation map] [on-line catalog and interactive planning support; global insolation map] 11. Evan Mills; "The Specter of Fuel-Based Lighting"; Science; v. 308, 27 May 2005, pp 1263- 1264 11. Evan Mills; "The Specter of Fuel-Based Lighting"; Science; v. 308, 27 May 2005, pp 1263- 1264 12. E. Fred Schubert, Jong Kyu Kim; "Solid-State Light Sources Getting Smart"; Science; v. 308, 27 May 2005, pp 1274-1278 12. E. Fred Schubert, Jong Kyu Kim; "Solid-State Light Sources Getting Smart"; Science; v. 308, 27 May 2005, pp 1274-1278 13. Thurton, J.P. and Stafford, B; "Successful Design of PV Power Systems for Solid-State Lighting Applications"; Fourth International Conference on Solid State Lighting; 3-6 August, 2004, Denver. Colorado / Proc. of SPIE; v. 5530; 2004; pp284-295 13. Thurton, J.P. and Stafford, B; "Successful Design of PV Power Systems for Solid-State Lighting Applications"; Fourth International Conference on Solid State Lighting; 3-6 August, 2004, Denver. Colorado / Proc. of SPIE; v. 5530; 2004; pp284-295 [mainly lessons learned] [mainly lessons learned]

44. References 14. MIT Media Lab; http://laptop.media.mit.edu/ 14. MIT Media Lab; http://laptop.media.mit.edu/ 15. Sandia National Laboratories, Solar Programs and Technologies Department; Southwest Technology Development Institute, New Mexico State University; Daystar, Inc., Las Cruces, NM; "Stand-Alone Photovoltaic Systems: A Handbook of Recommended Design Practices"; Sandia National Laboratories, SAND87-7023 Updated July 2003 15. Sandia National Laboratories, Solar Programs and Technologies Department; Southwest Technology Development Institute, New Mexico State University; Daystar, Inc., Las Cruces, NM; "Stand-Alone Photovoltaic Systems: A Handbook of Recommended Design Practices"; Sandia National Laboratories, SAND87-7023 Updated July 2003 [revised handbook first published in 1988] [revised handbook first published in 1988] 16. Kyocera Solar, Inc., Solar Electric Products Catalog, August 2005 16. Kyocera Solar, Inc., Solar Electric Products Catalog, August 2005 [available on web – prices for small modules only] [available on web – prices for small modules only] 17. IEA PVPS International Energy Agency Implementing Agreement on Photovoltaic Power Systems Task 3 Use of Photovoltaic Power Systems in Stand-Alone and Island 17. IEA PVPS International Energy Agency Implementing Agreement on Photovoltaic Power Systems Task 3 Use of Photovoltaic Power Systems in Stand-Alone and Island Applications Report IEA PVPS T3-09: 2002 "Use of appliances in Stand-Alone PV Power supply systems: problems and solutions; September 2002 Applications Report IEA PVPS T3-09: 2002 "Use of appliances in Stand-Alone PV Power supply systems: problems and solutions; September 2002 [dos and don'ts for design] [dos and don'ts for design] 18. Alison Wilshaw, Lucy Southgate & Rolf Oldach; "Quality Management of Stand Alone PV Systems: Recommended Practices" IEA Task 3, www.task3.pvps.iea.org 18. Alison Wilshaw, Lucy Southgate & Rolf Oldach; "Quality Management of Stand Alone PV Systems: Recommended Practices" IEA Task 3, www.task3.pvps.iea.orgwww.task3.pvps.iea.org [another report of iea agreement] [another report of iea agreement] 19. Martin A. Green; "Silicon Photovoltaic Modules: A Brief History of the First 19. Martin A. Green; "Silicon Photovoltaic Modules: A Brief History of the First 50 Years"; Prog. Photovolt: Res. Appl. 2005; 13:447–455 (Published online 18 April 2005 in Wiley InterScience (www.interscience.wiley.com). DOI: 10.1002/pip.612) 50 Years"; Prog. Photovolt: Res. Appl. 2005; 13:447–455 (Published online 18 April 2005 in Wiley InterScience (www.interscience.wiley.com). DOI: 10.1002/pip.612) [history and use of moore's law with darpa rfp; also figure] [history and use of moore's law with darpa rfp; also figure] 20. Defense Advanced Research Projects Agency (DARPA) BAA05-21 posted Feb. 25, 2005 RFP— Very High Efficiency Solar Cell (VHESC) program announcement with deadline on 3/29/2005, which will be open at least a year from this date; see http://www.darpa.mil/ato/solicit/VHESC/index.htm 20. Defense Advanced Research Projects Agency (DARPA) BAA05-21 posted Feb. 25, 2005 RFP— Very High Efficiency Solar Cell (VHESC) program announcement with deadline on 3/29/2005, which will be open at least a year from this date; see http://www.darpa.mil/ato/solicit/VHESC/index.htm http://www.darpa.mil/ato/solicit/VHESC/index.htm

45. References 21. H. Spanggaard, F.C. Krebs; "A brief history of the development of organic and 21. H. Spanggaard, F.C. Krebs; "A brief history of the development of organic and polymeric photovoltaics"; Solar Energy Materials & Solar Cells 83 (2004) 125–146 polymeric photovoltaics"; Solar Energy Materials & Solar Cells 83 (2004) 125–146 [overview in context of inorganic (si) pv's) [overview in context of inorganic (si) pv's) 22. T. Givler, P. Lilienthal; "Using HOMER® Software, NREL’s Micropower Optimization Model, to Explore the Role of Gen-sets in Small Solar Power Systems Case Study: Sri Lanka"; Technical Report NREL/TP-710-36774; May 2005. 22. T. Givler, P. Lilienthal; "Using HOMER® Software, NREL’s Micropower Optimization Model, to Explore the Role of Gen-sets in Small Solar Power Systems Case Study: Sri Lanka"; Technical Report NREL/TP-710-36774; May 2005. 23. David L. King, Thomas D. Hund, William E. Boyson, Mark E. Ralph, Marlene Brown, Ron Orozco; "Experimental Optimization of the FireFly. 600 Photovoltaic Off- Grid System"; Sandia National Laboratories, SAND2003-3493 October 2003 23. David L. King, Thomas D. Hund, William E. Boyson, Mark E. Ralph, Marlene Brown, Ron Orozco; "Experimental Optimization of the FireFly. 600 Photovoltaic Off- Grid System"; Sandia National Laboratories, SAND2003-3493 October 2003 [system and component test with ac inverter; measurement parameters; standards and codes identified, e.g., grounding] [system and component test with ac inverter; measurement parameters; standards and codes identified, e.g., grounding] 24. R. Akkaya*, A. A. Kulaksiz; "A microcontroller-based stand-alone photovoltaic power system for residential appliances"; Applied Energy 78 (2004) 419–431; available at www.elsevier.com/locate/apenergy 24. R. Akkaya*, A. A. Kulaksiz; "A microcontroller-based stand-alone photovoltaic power system for residential appliances"; Applied Energy 78 (2004) 419–431; available at www.elsevier.com/locate/apenergy [microbased control, but focused on AC output] [microbased control, but focused on AC output]

46. References 25. Angel V. Peterchev, Seth R. Sanders; "Digital Loss-Minimizing Multi- Mode Synchronous Buck Converter Control"; 2004 35th Annual IEEE Power Electronics Specialists Conference Aachen, Germany, 2004 25. Angel V. Peterchev, Seth R. Sanders; "Digital Loss-Minimizing Multi- Mode Synchronous Buck Converter Control"; 2004 35th Annual IEEE Power Electronics Specialists Conference Aachen, Germany, 2004 [dc to dc for cell phone/computer using digital techniques] [dc to dc for cell phone/computer using digital techniques] 26. Jason Hatashita, "Evaluation of a Network Co-processing Architecture Implemented in Programmable Hardware." EE MS Thesis, February 2002; available at http://www.netprl.calpoly.edu/files/phatfile/papers/masters/jasonH.pdf 26. Jason Hatashita, "Evaluation of a Network Co-processing Architecture Implemented in Programmable Hardware." EE MS Thesis, February 2002; available at http://www.netprl.calpoly.edu/files/phatfile/papers/masters/jasonH.pdf http://www.netprl.calpoly.edu/files/phatfile/papers/masters/jasonH.pdf 27. Homepage for Cal Poly Marketing Program: http://buiznt.cob.calpoly.edu/cob/Mktg/Borin/ ; see client application in lower right hand space 27. Homepage for Cal Poly Marketing Program: http://buiznt.cob.calpoly.edu/cob/Mktg/Borin/ ; see client application in lower right hand space http://buiznt.cob.calpoly.edu/cob/Mktg/Borin/ 28. EE 460/463/464 Senior Seminar/Senior Project Handbook available at: 28. EE 460/463/464 Senior Seminar/Senior Project Handbook available at: http://www.ee.calpoly.edu/listings/29/sphand.pdf] http://www.ee.calpoly.edu/listings/29/sphand.pdf]http://www.ee.calpoly.edu/listings/29/sphand.pdf 29. Muhammad H. Rashid; Power Electronics: Circuits, Devices and Applications(3rd Edition); Prentice-Hall; 2004 29. Muhammad H. Rashid; Power Electronics: Circuits, Devices and Applications(3rd Edition); Prentice-Hall; 2004