1. Prepared By: Eng. Mohammad Tamimi (Project Manager) Eng. Hamdi Tahboub (Deputy Manager) Investment In RE Conference - Ramallah, Palestine Ahli Wind Energy Project (AWEP) Imagination and Reality EU Funded Project

2. Outline Background (Ahli Hospital) Introduction (AWEP) Achievements Actual Achievements until know Experience Barriers Overcoming Barriers AWEP as Investment Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

3. Outline Background (Ahli Hospital) Introduction (AWEP) Achievements Actual Achievements until know Experience Barriers Overcoming Barriers AWEP as Investment Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

4. Patients’ Friends Society Ahli Hospital – Hebron, Palestine Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

5. Largest Hospital in Palestine (27,500 m 2 ). Started work on 1993. 200 beds which will be 350 beds in the near future. More than 470 staff members are working in the hospital which deals with more than 150,000 patients per year. Patients’ Friends Society Ahli Hospital – Hebron, Palestine Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

6. Outline Background (Ahli Hospital) Introduction (AWEP) Achievements Actual Achievements until know Experience Barriers Overcoming Barriers AWEP as Investment Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

7. Introduction Ahli Wind Energy Project (AWEP) Project Name Integrated Wind Energy Production System for Al-Ahli Hospital Duration: 48 Month Started 1/1/2009 Budget: 1.644.340 EURO EU Contribution: 79.63% = 1.309.440 EURO AL-Ahli Contribution: 20.37% = 334.900 EURO Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

8. AWEP is a pioneer project in Palestine that is funded by the EU. This project will directly benefit Al-Ahli Hospital from the Wind Energy. Wind Turbine and Solar Thermal System will be used to achieve the goal of the project. Objectives To produce ~30-40 % of the hospital Power needs. To reduce the environmental costs, such as carbon emissions. To provide the hospital with an alternative source of power. Increasing the awareness of the local community Building the capacity of the hospital’s staff and its associates. Introduction Ahli Wind Energy Project (AWEP) Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

9. Diesel Generator Intelligent Electricity Panels Hospital P.V System Wind Turbine System Utility Meter 225 KW 200 KWp – future Project 500 KW Grid meter

10. Wind Turbine Planned Site Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

11. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

12. Grid connection for wind turbine Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

13. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

14. Solar Thermal Panels Planned Site Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

15. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

16. Thermal System - Block Diagram Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

17. Thermal System Schematic Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

18. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

19. Outline Background (Ahli Hospital) Introduction (AWEP) Achievements Actual Achievements until know Experience Barriers Overcoming Barriers AWEP as Investment Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

20. Actual Achievements until know Installation of measurement station. Already record data for 3 years. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

21. Potential of wind at Al Ahli Site Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 - 2228113 Fax: 02 - 2229061

22. Training, and Capacity Building Many activities abroad and in Palestine Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

23. Tendering and Contracting Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

24. Workshops and Dissemination Five workshops. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

25. Barriers Political Barriers (Rules & Regulations not completed). Market Barriers. Technical Barriers. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

26. Overcoming Barriers The Authorities are collaborative. We already find market for our desire. We’ve received a technical assistant from our EU partner in addition to local and international consultants. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

27. Outline Background (Ahli Hospital) Introduction (AWEP) Achievements Actual Achievements until know Experience Barriers Overcoming Barriers AWEP as Investment Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

28. Why PFS decided to invest in RE As a medical organization aims to go green. The power invoice of Al-Ahli Hospital is huge (reduce bill). Investing in RE will reduce the energy bill, so give the opportunity to enhance the quality of medical service. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

29. EU Investments in Wind Energy Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061 Source: European Wind Energy Association

30. Some Facts about AL Ahli Hospital Electricity 1,791,045 KWh/year.(2009). Diesel 233,352 Liters /year.(2009), this is equivalent to 2,238,545 KWh/year. Electricity consumption Invoice on 2009 = 240,000 €. Diesel consumption invoice on 2009 = 245,950 € Total energy consumption = 4,029,590 KWh/year Total energy bill = 485,950 € Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

31. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

32. Wind Turbine Expected Outcome Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061 Sector # power [W/m²] AEP [MWh] 113914.211 212120.266 3998.158 4883.753 512010.21 617817.908 721625.823 819218.451 913716.346 1022914.424 111639.731 1223115.235 1336439.063 1426037.323 1513338.299 1612240.637 Total Energy330 MWh Average Power Density174 W/m2 The total operating Hours, “ the wind speed above cut in speed ”, of the wind turbine per year : 5800 Hours.

33. Wind Turbine Expected Outcome Electricity Saving from wind turbine = 330,000 KWh/year / 1,791,045 KWh/year *100% = 18.4 % per year. Saving of electricity bill = 18.4% * 240,000 € = 44,160 €. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

34. Solar Thermal Expected Outcome The daily energy required from the SWHS is 50% of the daily thermal energy consumption, which equals 2.238.545X50% = 1.119.272 Our SWHS (Solar Water Heating System) is designed to save 1,200,000 Kwh/year; this is equivalent to a saving of 53.6% (3287Kwh/day). The average solar radiation on the horizontal surface in Palestine is 5400wh/m2/day. The area of the solar collector is 2.55m2 The number of the necessary solar collectors is 355. Each collector of this type has a supposed production of (0.77 Kwh). The total area of the collectors is 905m2. The hot water storage tank capacity is 5X4 m3. The daily production of the SWHS is 23.0 m3 (at 70cº). The annual production of SWH is 8395.5m3. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

35. Solar Thermal Expected Outcome Thermal energy Saving from Solar Thermal = 1,200,000 KWh/year / 2,238,545 KWh/year *100% = 53.6% per year. Saving of diesel bill = 53.6% * 245,950 € = 131829.2 € Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

36. Total Energy Saving from Wind & Solar Total Energy Saving From Wind & Solar = 329552 KWh\year + 1,200,00 KWh/year / 4,029,950 KWh/year * 100% = 37.9 % per year. Total Savings = 44,160 € + 131,829.2 € = 175,989.2 € per year. Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

37. Energy, Cost and Savings Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

38. Pay Back Period Pay back period for wind turbine = 501260 € \ 44,160 € = 11.3 years. After 20 years = 9 * 44,160€ = 397,440 € Pay back period for solar thermal = 245,950 € \ 131829.2 € = 1.86 year. After 5 years = 3 * 131829.2 = 395487.6 € Prepared By Eng. Mohammad Tamimi (Project Manager)www.awep.ps Eng. Hamdi Tahboub (Deputy Manager)Tel: 02 – 2228113 Fax: 02 - 2229061

39. Thanks For Listening

40. With Our Best Regards………. Eng. Mohammad Tamimi (Project Manager) Eng. Hamdi Tahboub (Deputy Manager) Mrs. Asmaa Sultan (Administrative Assistant)