ALTERNATE / SUPPORT SOLAR ENERGY BY “ECONOMIA” PRESENTATION ON MUHAMMAD ASLAM AZAD MD OF AGECO (PVT) LTD. MEMBER OF ASHRAE (AMERICAN SOCIETY OF HEATING, REFRIGERATING & AIR-CONDITIONING ENGINEERS, INC) PRESENTED BY

ECONOMIA R TOPIC OF PRESENTATION 1 PPerformance of Solar Recovery Against Available Solar Energy. HHow to get maximum output. HHow to use Economical Solar System. 11.Street Light Design Installed in Pakistan. a.Street Light Design. b.Installation of Street & Garden Light. 2.Self Contained Package Solar Panel. 3.LED Light. a.Comparison of LED Vs CFL Vs Incandescent. b.Energy Saving Calculation/Payback Period. 4.Literature (Download direct from web site).

ECONOMIA R PERFORMANCE OF SOLAR RECOVERY AGAINST AVAILABLE SOLAR ENERGY Average 1 KW/Hr x 6-Hrs = 6-KW/Day 2

HOW TO GET MAXIMUM OUTPUT ECONOMIA R STANDARD FIXED SOLAR PANEL ECONOMIA SOLAR PANEL WITH SEMI AUTO TRACKING SYSTEM 1000 WATTS SOLAR COLLECTOR OVER ALL EFFICIENCY 70% 700 WATTS X 6-HRS = 4200 WATTS 1000 WATTS SOLAR COLLECTOR OVER ALL EFFICIENCY 90% 900 WATTS X 9-HRS = 8100 WATTS 123 SUN RISE SUN SET 3

HOW TO USE ECONOMICAL SOLAR SYSTEM ECONOMIA R DC Cable Selection 1.From panel to room switch board 6mm (flexible). 2.From switch board to light 2.5mm (flexible). AC Cable Selection 1.From panel to room switch board 4mm (7/029). 2.From switch board to light 1.5mm (3/029). 4

1. a STREET LIGHT DESIGN AND INSTALLED IN PAKISTAN ECONOMIA R STANDARD IMPORTED SOLAR STREET LIGHT ECONOMIA SOLAR STREET LIGHT LED ADVANCE VERSION LIFE HOURS 15-YEARS BATTERY STORAGE INBUILT IN POLE AND MAINTAINS TEMPERATURE CONDITION TO MEET LOW REQUIRED TEMPERATURE BELOW 35 C AT 45 C AMBIENT DUE TO SPECIAL DESIGN OF POLE. STORAGE FOR 5-DAYS / EVERY DAY IN CLOUDS AT 33% CAPACITY. POLE EQUIPPED WITH GPS / GPRS. 36W LED = 250 W MERCURY BULB. SOLAR ABSORBER = 144 W to 216 W BATTERY = 70AH TO 140AH. CONSUMPTION NORMAL MODE 36W ENERGY SAVING MODE 12W LED (STANDARD) AVERAGE LIFE 5 YEARS. BATTERY STORAGE BOX IS SEPARATE AND UNCONDITION. TEMPERATURE INCREASED AT INCREASE OF AMBIENT WHICH REDUCES THE LIFE OF BATTERY. STORAGE MAXIMUM TWO NIGHTS OPERATING 10-HRS/NIGHT IN CASE OF NO SUN SHINE. SPECIFICTION OF GENERALLY INSTALLED LIGHT. LED 36W = 150 W. LED 18W = 85W. BATTERY = 70AH. SOLAR PANEL = 85W. 5

1.b INSTALLATION OF STREET & GARDEN LIGHTS 6

SELF CONTAINED PACKAGE SOLAR PANEL 7 Solar CellsFix PanelAuto Tracking Panel Solar AbsorberMono-Crystalline Cells Solar Cells Performance20-Years 100% and 30-Years 95% Panel Capacity144-Watts288-Watts432-Watts576-Watts144-Watts288-Watts432-Watts576-Watts Energy Output PercentageAverage 70% for 6-HrsAverage 90% for 9-Hrs Net Energy Output per Day605-Watts1210-Watts1815-Watts2420-Watts1170-Watts2330-Watts3500-Watts4665-Watts Panels Panel Dimensions72” x 30” Battery Battery Storage70-AH100-AH160-AH200-AH100-AH200-AH300-AH400-AH Battery Life4 to 6 Years Controllers Charge ControllerAuto Cut Off at 14.2/27.4V Inverter 12/24 V to 220-VLow Cut Off 11V/22V MonitoringGPRS/GPS (Optional) Overload Cut Off95% Load ECONOMIA R AUTO TRACKING PANELFIX PANEL

3. a. COMPARISON OF LED LIGHT VS CFL & INCANDESCENT 8 ECONOMIA R LEDCFLINCANDESCENT Light Bulb Projected Lifespan50,000 Hours10,000 Hours1,200 Hours Watts Per Bulb (Equiv. 60 Watts)6 Watts14 Watts60 Watts KWh of electricity used over 50,000 hours300 KW700 KW3000 KW Bulb needed for 50K hours of use1542

DescriptionExisting Light “ ECONOMIA ” LED LIGHT Consumption Lux Level at 4-ft from Ground Level, Pole height 30-ft. Average Working HRS (Winter/Summer) Consumption Each Night Consumption One Year 250-Watts/HR 5 to 6 11 HRS 250W x 11Hr = 2750W = 2.75KW 2.75 x 365 days = Kw 36-Watts/HR 7 to 8 11 HRS 36W x 11Hr = 396W = 0.396KW x 365 days = Kw Saving Per Year per light1004 – = Kw Estimated Payback Period 30 months at the tariff Rs.10/KW NET SAVING Existing Light Power Consumption250-Watts Proposed “ ECONOMIA ” LED Light Power consumption36-Watts Net Saving Approx. 85%212.5-Watts/Hr/Light 3. b. PAYBACK PERIOD AND CALCULATIONS OF ENERGY COMPARISON INCANDESCENT Vs LED 9 ECONOMIA R

THANK YOU ECONOMIA R