Solar Panel Design

Main SheetDESIGN OF SOLAR PANEL / BATTERY BANK / INVERTORJignesh.Parmar www.electricalnotes.wordpress.com jiguparmar@yahoo.comFirst Enter Electrical Load DetailsEnter your Data in White Background CellsSolar Panel DetailBattery Bank DetailsSolar System Voltage240Volts DCBattery Bank's Voltage240Volts DCLosses in Wire,Connection,Battery25%Reaserve Day: (No of days batteries Give Current)2.5DaysDaily Sunshine HoursIn Winter5.5Hrs.(For India 4 To 6 Hrs)Loose Connection/Wire Loss Factor:20%0.2In Summer5.5Hrs.Battery Efficiency100%1In Monsoon5.5Hrs.Battery Aging:20%0.2Average Daily Sunshine Hours5.5Hrs.Depth of Discharge:(DOD)50%0.5Total Solar Power need3000.00Watt.Hr/DayBattery Operating Temp:80Total Solar Power after Correction Factor3750.00Watt.Hr/DayThe Battery Bank Required:90.0Amp.HrSolar Array Size after Calculating Sun Hour681.82WattEnter Each Battery Rating10Amp.Hr @12volts200Select Size of Solar Panel200watt30Volts0Batteries connection for Battery BankSolar Panel Connetion:Result of Solar Panel Design::Result of Battery Bank Design :Size of Each Solar Panel200watt 30 VoltsType of Connection For BatteriesSeries-Parral ConnectionType of Connection For Solar PanelSeries-Parral ConnectionSelection of Batteries Connection:O.KSelection of Solar Panel Connection:O.KSelection of Each Battery VoltageO.KSelection of Each Solar Panel VoltageO.KNumber of String for Battries9NosNumber of String for Solar Panel3NosTotal Amp.Hr of Each String10Amp.HrCFTotal Watt of Each Solar Panel String200WattTotal No of Battery in Each String20Nos6.7201.59Total No of Solar Panel in Each String8Nos1.1301.44401.3Total Watts of Solar Panel600WattTotal Battery Bank Amp.Hr90Amp.Hr10501.19Total Nos of Solar Panels24.00NosTotal Nos of Batteries in Battery Bank180Nos15.6601.1121.2701.04:Size of Invertor:26.7801Battery Calculations:stringamp.hrNoTotal3Effieciency of Invertor100%Total KW.Hr/Day3000.0Watt.Hr/Day0series10192020C1stringamp.hrNoTotalEnter Additional futurte Load Expansion0%Total Amp.Hr12.50Amp.Hr0Parral909920180F10series13.4088200Size of Invertor3000WattAverage Load15.00Amp.Hr1series-Parral909920180210Parral3.003.40824600Storage Required37.50Amp.HrSeries31series-Parral3.003.40824600Battery Aging45.00Amp.HrParralIncluding Operating Temp45.00Amp.Hr1Select other Type of Connecion00000Series-Parral1Select other Type of Connecion0000.000.00Depth of Discharge90.00Amp.Hr2Select other Type of Connecion000002Select other Type of Connecion0000.000.003O.K9099201803O.K33.4824.00600.00

Enter Load DetailJignesh.Parmar www.electricalnotes.wordpress.com jiguparmar@yahoo.com

Electrical LoadELECTRICAL LOAD DETAILSr.NoEquiment NameNoWattUsing Hr/DayWatt Hr./Day10.0021300013000.0300030.0040.0050.0060.0070.0080.0090.00100.00110.00120.00130.00140.00150.00160.00170.00180.00190.00200.00210.00220.00230.00240.00250.00260.00270.00280.00290.00300.00310.00320.00330.00340.00350.00360.00370.00380.00390.00400.00410.00420.00430.00440.00450.00460.00470.00480.00490.00500.00510.00520.00530.00540.00550.00560.00570.00580.00590.00600.00610.00620.00630.00640.00650.00660.00670.00680.00690.00700.00710.00720.00730.00740.00750.00760.00770.00780.00790.00800.00810.00820.00830.00840.00850.00860.00870.00880.00890.00900.00910.00920.00930.00940.00950.00960.00970.00980.00990.001000.001010.001020.001030.001040.001050.001060.001070.001080.001090.001100.001110.001120.001130.001140.001150.001160.001170.001180.001190.001200.001210.001220.001230.001240.001250.001260.00Total3000.0Watt.Hr/Day3000

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