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A PRESENTATION ON SOLAR WIND HYBRID SYSTEM BY

A PRESENTATION ON SOLAR WIND HYBRID SYSTEM BY. SE (E) MADURAI. BACKGROUND. For remote and inhospitable areas –. Reliable Electricity supply is not available. BACKGROUND. Severe shortage of man-power in Telephone Exchanges –. Small Telephone Exchanges are unmanned.

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A PRESENTATION ON SOLAR WIND HYBRID SYSTEM BY

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  1. A PRESENTATION ON SOLAR WIND HYBRID SYSTEM BY SE (E) MADURAI

  2. BACKGROUND • For remote and inhospitable areas – Reliable Electricity supply is not available.

  3. BACKGROUND • Severe shortage of man-power in Telephone Exchanges – • Small Telephone Exchanges are unmanned. • Even refilling of diesel is a problem.

  4. BACKGROUND • Alternative approach is necessary : • Where demand is high. • Potential for renewable energy exists.

  5. BACKGROUND • One such site was identified (in co-ordination with Telecom) • KAVUNJI – located at considerable height on a hill top in the Western Ghats range.

  6. BACKGROUND • Reliable Electricity supply not available. • Substantial demand for Telecom services. • Load Demand of 5KVA (4KW)

  7. BACKGROUND • Solar wind hybrid energy system is proposed. • Solar Modules – 48V DC • 1000W wind turbines – 48V DC

  8. BACKGROUND • Battery – 48V deep cycle type for 2 days autonomy. • Controller for Solar DG & wind.

  9. MODUS OPERANDI • During period of bright sun light (peak summer & winter) solar energy charges the battery and creates enough reserve for darkness. • During monsoons etc., micro - wind generators produce most of the energy since wind speed is high.

  10. MODUS OPERANDI • Hybrid controllers combine both powers to charge the batteries or provide power to inverter. Inverter modulates this to quality power.

  11. FEATURES OFSOLAR MODULE • 15.64 KWp solar modules configured to 48V DC • Space required – 500 to 550 sq.mts

  12. FEATURES OF WIND GENERATOR • Aerofoil blades (3 Nos.) made of carbon / fibre composite material. • Self lubricated ceramic bearings. • Start up wind speed – 3mts/ sec

  13. FEATURES OF WIND GENERATOR • Built in brakes and angle governor to protect at higher wind speeds. • Turbine system interfaced with SMPS based charger. • Automatic regulation mode for over charge protection.

  14. OFFERS • M/S. CHLORIDE INTERNATIONAL LTD KOLKATTA. 2) M/S.RAJESHWARI ELECTRONICS BANGALORE

  15. CHLORIDE INTERNATIONAL LTD • Exide Batteries group • Experienced since 1992

  16. CHLORIDE INTERNATIONAL LTD Cost:(Including Erection, Commissioning & Civil works) • 1 KW – Rs. 36.2 Lakhs • 2 KW – Rs. 71.7 Lakhs • 3 KW – Rs. 1.05 Crores • 4 KW – Rs. 1.39 Crores

  17. M/S.RAJESHWARI ELECTRONICS Rje IBPS 5000 Hybrid System with 230 Volt AC, Single Phase input / output (Wind + Solar based) to support the load 4 KW for 12 Hours Backup.

  18. M/S.RAJESHWARI ELECTRONICS Components: • 3000W High performance wind Mill System. • 4800Wp Multi-crystalline Solar Photovoltaic module.

  19. M/S.RAJESHWARI ELECTRONICS Components: • Imported SMF Lead Acid Battery bank of 12V / 4800AH. • High performance Wind and Solar charge controller. • Control electronics and other Hardware accessories.

  20. M/S.RAJESHWARI ELECTRONICS Cost:Rs.24,10,000/- (Including Installation, Transportation & VAT) NOTE: Depreciation of 80% is available for Solar Systems for the first year.

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