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Solar Energy Controllers Energy Efficient Devices Energy Management

Solar Energy Controllers Energy Efficient Devices Energy Management. By Ahmed Nadeem Siddiqui National Institute of Electronics. Solar Energy Controllers Developed by NIE. Solar Battery Charger /Solar Regulator Input : 24 V DC/5A

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Solar Energy Controllers Energy Efficient Devices Energy Management

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  1. Solar Energy ControllersEnergy Efficient DevicesEnergy Management By Ahmed NadeemSiddiqui National Institute of Electronics

  2. Solar Energy Controllers Developed by NIE • Solar Battery Charger /Solar Regulator Input : 24 V DC/5A Output: 10 Ports (each 7.5V DC/450mA) • Solar Charge Controller Input: 100 V DC Output: 60 V DC / 20A Cutoff : 52.2 V DC • Electronic Circuit for Solar Lantern (LED Driver & Charge Controller etc..)

  3. Inverter for Solar System Input: 60 V DC Output: 220 V AC Output power: 3 KVA Power factor : 0.6 Wave form: Quasi Sine

  4. L.E.D Based Street Lights • 100W Street Light without Solar Panel Input: 220 V Total lamp power: 100 W Power efficiency : 87% • 36W Street Light without Solar Panel Input : 220 V Total lamp power: 36 W Power efficiency: 85%

  5. L.E.D based Panel Light • 38W Panel Light Input : 220 V Total lamp power: 38W Power efficiency: 86%

  6. L.E.D based Emergency Light • 4 Watt Input : 220 V Total lamp power: 4W Power efficiency: 84%

  7. L.E.D based Traffic Baton Input : 220 V Total lamp power: 5W Power efficiency: 86%

  8. Comparison of Light Energy Resources

  9. Comparison of Light Energy Resources

  10. The Cost of Light • Cost of Light Incorporates: • Lifetime • Source efficiency • Energy cost • Replacement cost • Labor cost Incandescent $ / Million Lumen-Hours Halogen Fluorescent LED

  11. Energy Management • Addresses high Energy intensive sectors • Formulation of energy saving plan • Load management • Implementation of power saving devices • Usage of standard devices • Mandatory Testing / Certification of Electrical Appliances • Mass awareness through Press & Electronic Media

  12. Energy Conservation in India In India, government has passed an energy conservation bill, 2010 for better utilization of energy and conservation. By this act, it is mandatory for energy intensive sectors to get their “energy Audit "conducted by accredited energy auditor.

  13. Thank You

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