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Earth Renewable Energy Co., Ltd.

Earth Renewable Energy Co., Ltd. Off - Grid Rural Electrification and Solar Home System in Myanmar Business Models, Key Issues and Challenges. In Myanmar Since 2002. No.53/54, Pyay Road, 9 Mile, Mayangone Township, Yangon Phone:01-661222, 652730, 0973242204. Content

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Earth Renewable Energy Co., Ltd.

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  1. Earth Renewable Energy Co., Ltd. Off-Grid Rural Electrification and Solar Home System in Myanmar Business Models, Key Issues and Challenges In Myanmar Since 2002 No.53/54, Pyay Road, 9 Mile, Mayangone Township, Yangon Phone:01-661222, 652730, 0973242204

  2. Content Models of Off grid Power systems Applications off gird PV systems First On grid PV model Challenges & Recommendations

  3. ABOUT US • Our CompanyEarth Renewable Energy Co., Ltd. • Established in year 2002. • One-Stop Service For Solar System • Products : Solar Modules, Charge Controller, Inverter, Hi-Power LED bulb • & Tube, Solar Lighting Packages, Solar Thermal, Solar • Refrigerator, Solar Water Pump • Engineering :System Integration • Site Survey & System Design • System Installation & Commissioning • After Sale Service • Participating Organization ( Government & Private ) • - Member of Waste Management, Environmental Conservation and Renewable • Energy Development Sub Committee • - Member of Rural Area Energy Management and Development Sub Committee • - Member of Energy and Environmental Cluster ( UMFCCI ) • - Member of Myanmar Sustainable Energy and Green Technology Center ( MES ) • Offices & Show-rooms : No.53/54,Pyay Road, 9 Mile, Mayangone Tsh.Yangon. • No.C.1.1 Corner of Zawtika & 77th Street, Mandalay

  4. Solar Radiation in Myanmar - In Myanmar, out of total 64,346 villages, about 57,557 villages are in remote areas, far away from national grid and relying on other available energy sources. Yearly Average of Radiation MJ/m2-day Source: Radiation (Solar Energy Research Laboratory, Thailand) : Villages data (Ministry of Energy)

  5. Monthly Solar Radiation in Myanmar Myanmar Radiation Compare to Other Country Source: Radiation (Solar Energy Research Laboratory, Thailand)

  6. Benefits of Off Grid Solar Power System Many rural places in remote regions are not yet connected to the public grid, and more than 1.5 billion people in the world have no electricity. Due to long distance and high connection costs, it is impossible to connect to the public grid. There are no basic power supply for buildings in the area: producing environmentally friendly power for lights, refrigerator and communication devices. Off Grid solar power systems improve the lifestyle of the local people.

  7. Solar Module Bidirectional Inverter Breaker DC Load AC Load Charge Controller DC Line DC Line AC Line Breaker Breaker Breaker DC Line Battery Off-Grid Solar System Off grid solar is where it all began. The way off grid solar works is the energy collected from solar panels is combined into strings according to what voltage is desired. In the past, off grid solar voltages were limited to the voltage of the solar battery banks usually 12, 24, or 48 Vdc. Now with the advent of the power point tracking solar charge controller and off grid solar panel, off grid solar voltage is not as limited as before. The big difference between grid tie solar and off grid solar is the method of storage. Off grid solar is stored in a solar battery bank. Grid tie solar energy on the other hand is collected and stored on the electric companies electrical power grid. Once a properly designed off grid solar system stores the solar energy in the battery bank, an off grid inverter is used to convert the stored DC (direct current) energy into usable 220V AC for common household usage.

  8. Models of Off-Grid Solar Power System

  9. Off-Grid Solar Home System For Village Solar Controller DC Appliances DC to DC Coupling Method Battery

  10. Solar Controller Inverter AC Appliances Battery Off-Grid Solar Home System For Village DC to AC Coupling Method

  11. Off-Grid Solar Home System For Building Solar Controller Inverter AC Appliances Battery Bank DC to AC Coupling Method

  12. Off-Grid Solar System for Battery Charging Station ( Small Package ) Solar 85Wp Controller Distribution Board Battery 6V4Ah X 30 Nos. DC to DC Coupling Method

  13. Off-Grid Solar System for Battery Charging Station Solar Controller Distribution Board Battery DC to DC Coupling Method

  14. Off-Grid Centralized Solar System for Electric Power Distribution Solar DC Line Electric Power Distribution Controller Inverter AC Line DC to AC Coupling Method Battery Bank

  15. Solar Controller DC Street Lamp Battery DC to DC Coupling Method Off-Grid Solar System for Street Lighting

  16. Off-Grid Solar System for Communication Station Solar Controller DC Load Battery Bank DC to DC Coupling Method

  17. Off-Grid Solar System for Water Pumping Solar Controller Water Pump

  18. Off Grid Solar Application In Myanmar Off Grid Solar Power System For Rural Area

  19. Mandalay Region • 247 Households • Solar Stand-alone System • 40 W Package per house • Lighting Location Household System Usage Off-Grid Solar Home System for Villages 40 Watt Solar Package 150W Controller with Inverter 12V / 40Ah AGM Battery 40 W Solar Module 5W AC Hi Power LED Lamp

  20. Shan State • 151 Households • Solar Stand-alone System • 85 W Package per house • Lighting and TV set Location Household System Usage Off-Grid Solar Home System for Villages 85 Watt Solar Package 150W Controller with Inverter 12V / 100Ah AGM Battery 85 W Solar Module Light + TV

  21. Ayarwaddy Region • Solar Stand-alone System • 540 W Package • Lighting and TV set Location System Usage • 135W X 4 Nos. Kyocera, Japan • 24V,20A Leonics, Thailand • 500W Leonics, Thailand • 12V/150Ah X 4Nos. AGM Type Solar Controller Inverter Battery Off-Grid Solar Stand-alone System for Monastery 540 Watt Solar Package Solar Package

  22. Sagaing Region • Solar Stand-alone System • 510 W per Package • Lighting and TV set Location System Usage Off-Grid Solar Stand-alone System for Community Center 510 Watt Solar Package

  23. Off Grid Solar Power System Battery Charging Station For Village

  24. Ayarwaddy Region • Solar Stand-alone System • 800W Battery Charging Station • Lighting and TV set Location System Usage Off-Grid Solar Stand-alone Systems for Battery Charging Station

  25. Off Grid Solar Power System For Health Sector

  26. Sagaing Region • Village Clinic • Solar Stand-alone System • 170W Solar Vaccine Package • Vaccine Storage Location Application System Usage Off-Grid Solar Stand-alone System for Vaccine Storage Box 12V20A Controller 12V / 200Ah AGM Battery 85 W Solar Module Vaccine Cool Box

  27. Tanyintharyie Region • Hospital Appliances • Solar Stand-alone System • 3780W Solar Package • Lighting, Hospital appliances • Refrigerators, Water Pump Location Application System Usage Off-Grid Solar Stand-alone System For Hospital

  28. Yangon Region • Pharmaceutical Factory Cold Storage • Solar Stand-alone System • 3240W Solar Package • Vaccine Storage Freezer Location Application System Usage Off-Grid Solar Stand-alone System For Pharmaceutical Factory

  29. Off Grid Solar Power System For Education Sector

  30. Bago Region • Hi-School E-education Class Room • Solar Stand-alone System • 3240W Solar Package • Lighting, Computer, TV set Location Application System Usage Off-Grid Solar Stand-alone System For Education

  31. Off Grid Solar Power System For Community Water Supply

  32. Yangon Region • Community Water Supply • Solar Stand-alone System • 2160W Solar Package • Water Pumping Location Application System Usage Off-Grid Solar Stand-alone System For Community Water Supply

  33. Off Grid Solar Power System For Communication Sector

  34. Yangon Region • Railway Communication System • Solar Stand-alone System • 680W per Station • Communication Panel Location Application System Usage Off-Grid Solar Stand-alone System For Railway Communication

  35. Off Grid Solar Power System For Resort

  36. Naypyitaw Region • Restaurant Power Supply • Solar Stand-alone System • 2240W Solar System • Lighting, Refrigerator, TV set Location Application System Usage Off-Grid Solar Stand-alone System For Resort

  37. Off Grid Solar Power System For Residential

  38. Mandalay Region • Home Appliances • Solar Stand-alone System • 1700W Solar System • Lighting, Refrigerator, TV set Location Application System Usage Off-Grid Solar Stand-alone System For Residential

  39. Off Grid Solar Power System For Street Light

  40. Industrial Zone, Garden, Factory, • Pagoda, Monastery etc., • Street Lighting • Solar Stand-alone System • 85Wp Solar Panel • 25W Hi-Power LED Lamp • and system complete set Location Application System Off-Grid Solar Stand-alone System For Residential

  41. Introductionof Our First-Ever Grid Connected Solar Power System in Myanmar

  42. Project Name Location System Application _ Electronic Product Manufacturing Factory _Yangon Region _10 KW Grid Connected Solar System ( Kyocera Solar Module ) _Factory Power Supply ON-Grid Solar System For Manufacturing Factory

  43. On-Grid Solar Power System • Solar Power • Solar Modules • Grid Tie Inverter • Roof Mounted Structure • Cabling and Accessories 48,000 Wh 1,440,000 Wh 17,520,000 Wh Generation Power Per Day Generation Power Per Month Generation Power Per Year 10260 Wp 135W Kyocera, Japan Modules 10 KW Inverter 10 KW Grid-Tie Solar System Saving Energy

  44. Challenges • Initial Investment • Tariff Rate (by IPP) • Financing (government, loan) Recommendation • Trade burden (Tax reducing) • Subsidizing • Poverty Reduction

  45. Earth Renewable Energy Co., Ltd. THANK YOU

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