Page 1
SUBARASHIWORLDTRADE(M)SDN.BHDNo.2JalanTaboh33/22,SecAon33,ShahAlamTechnologyPark40400ShahAlam,Selangor,MalaysiaTel:603‐51213163,Fax:603‐51223163Mobile:+60122970985
PhotovoltaicEnergySystemTheAlternaAvePowerSoluAon
Page 2
R&D
• Wehaveanup‐to‐datefullyequippedresearchlaboratory.Physics,chemistryandBiologyandelectronicsexperimentsareregularlyconductedtodevelopnewproducts,testoutfreshideasandimproveonexisAngmodels.Eachproductcarriesourguaranteeofexcellentquality,reliabilityandintegrity.Assuch,qualitycontrolisattheheartofourproducAonprocesses.
Page 3
OurServices• We provide consulta6on, design, installa6on and maintenance
services, and supply Photovoltaic Panels, Charger/Controllers,Photovoltaic Storage cells (Deep Cycle Type BaBeries) and othercomponents required to put together complete, STAND‐ALONE,SOLAR POWER SYSTEMS, for remote homes, street lights, gardenlights, aircraM warning lights, security systems, solar water pumpsystems etc. BIPV, Rural Electrifica6on, Stand‐Alone and HybridsystemsaremanufacturedinMalaysia
Page 4
OurMission• Ourcommitmentistoexcelinourcorebusinessesintandemwithourna6onalaspira6onstoachieveVision2020.WearecommiBed:*toprovideenvironment‐friendly,sustainableproductstoenhancethequalityoflife.*todevelopgreaterpublicenthusiasmforinvolvementinscienceandtheenvironmentwithourinterac6vescienceproducts.*Tobringthecostwithinreachofeveryhousehold.
Page 5
WhySOLARPOWER?
• FreeelectricityfromthesunwouldappeartobethefuturepowerofthenextgeneraAon.Nowthatsolarphotovoltaicmodulesareavailable,atmuchlowerpricesthaneverbefore,itwouldbecheapertoobtainelectricitydirectlyfromthesun.ThisisespeciallythecaseforMalaysia,whichhastheadvantageofunlimitedsunshineallyearround.
• Withsuchabundantsunshineweshouldbeusingsolarpoweredtrafficlights(NomoretrafficjamseveryAmethereisapowercut),solarpowereddisplaystands,solarpoweredbillboards,solarhighwaylights,solarstreetlights,andmanymoreapplicaAons.
• EachSTAND‐ALONE,solarelectricitygeneraAngsystemcanprovidepowerforupto24hoursaday.SolarlightscanbedesignedtoprovideilluminaAonautomaAcallyfromdusktodawn.Eachsystemcanchargeitself,storeandproduceelectricityevenondulldays.
• RecreaAonparksandgardenswithsolarpoweredlightswouldbesaferiftheyoperateat12VDC.AtthisvoltagethereisNODANGERofelectrocuAon,amostbeneficialsafetyfeatureinplacesfrequentedbychildrenornearswimmingpools.
• Moreoversolarpoweredlightscanbeinstalledalmostanywhere:inruggedterrain,offshore,inremoteareaswhereelectricityisneededbutnotavailable.
• SolarpowerisnotonlyusedforoutlyingtelecommunicaAonrelaytowers,remotesensingequipment,aircrafwarninglightsonpylons,butisnowaddedontoexisAngbuildingswithmainsACGridPowerandfedbacktotheGridSystem.ThisiscalledBIPV(BuildingIntegratedPhotovoltaic).ThisisveryinefficientandexpensivecomparedtoSTAND‐ALONESystem.
Page 6
TheSolarPanels• Thisisthepartthatcatchesthesunshineandconvertsittoelectricity.Thisisasimpleprocess.DCElectricity,isonlyastreamofelectrons,movingalongawireorconductor.Tomakeelectronsmoveinonedirec6on,theSolarpaneliscoatedwithsiliconlayers.
• Dopedsiliconallowselectronstotravelthroughit,inonlyonedirec6onandwillnotallowelectronstogobacktheotherway.Whenelectronsareunderthesuntheyabsorbenergy,becomingexcited,andbegintomoveinalldirec6ons.Becausetheyareinthesilicon,theygetstoppedinonedirec6on,butmanagetomovefreelyintheotherdirec6on.Oncetheyaremoving,allinthesamedirec6on,wehaveelectricity.
Page 7
AdvantagesofSOLARPOWER(Stand‐AloneSystems)• No bills to pay • Buy solar powered equipment and after that your electricity is always free.
• Minimal or no maintenance • Photovoltaic Panels are guaranteed for 25 years and the Photovoltaic Storage Units last 5 to 7
years average life span.
• Stand-alone • Street lights can be easily relocated and any occurrence of accidents or failure will not affect the
others.
• Cost effective • In areas where the National Grid is not available, Solar powered products have a • clear advantage. There will be no cabling costs, no need for substations, which are very costly to
put up.
• Auto on/off Sensors • No manual operation required to switch on or off any lighting units.
• After Sale Support readily available • As Solar Voltaic is a local company, there is no undue need to wait for spare parts. Service and
spare parts always available locally.
So be environmentally friendly, save money and be first into the future with Malaysian Solar power. It even runs on Malaysian Sunshine.
Page 8
TheEnergySavingHouse• EnergyEfficiencycanbedividedintodifferentcategories:
1.NotEfficientAnordinary240VAC"MainsGrid"PoweredHouse.2.Efficient240VACMainspoweredhouse,usingenergyefficientappliances.3.SuperEfficientInsulated,EnergyconservingbuildingwithefficientDCappliances(ThesameModern,ACappliances,withtheACtoDCconverterincluded),MainsGridpoweriss6ll240VAC,butyouconvertitto12VDC,topoweryourhouse.VerySAFE.Thismakesagreatimpactonsavingtheenvironment.4.SelfSufficient(Stand‐Alone)Insulated,EnergyconservingbuildingwithefficientDCappliances(ThesameModern,ACappliances,withtheACtoDCconverterREMOVED),usesNOGridPoweratall.100%SolarPowered.Nobill.
Page 9
TheNotEfficientHouse
AnormalhouseisNOTefficientandisnotusuallydesignedforefficiency.Itusesabout1,000KilowaBHoursperMonth.ThereisoMennoinsula6ontokeeptheHousecool.ACAppliancesarenotefficient(modernappliances,suchasFridges,nowindicatetheirefficiency,inastarra?ng,sothatyoucanchoosethemostefficientappliancesbutfewpeoplelookatthis).EnergysavingLampsarealsoreadilyavailableandonceagainmanypeoplechoosefilamentlamps,orworse,LEDs,instead.GasisusuallyusedforCooking,savingalotofenergybutsomeuseelectricityforcooking.
• *Bychoosingappliancescorrectly,youcanturnanACpoweredhouse,intoanefficienthouse.5KwpBIPVwillproduceanaverageof350KilowaMhourspermonth,ofEnergyinKualaLumpur.
Page 10
TheEfficientHouse
Thiswouldbereducingthepowerthatyouuse,savingcostsandreducingtheamountofpoweryouneedtobuyfromtheGridsystem.EnergyefficientappliancescosttheSAMEasinefficientappliances,sochoosecarefully.However,inthelongrun,itiss6llmoreeconomicaltoselloffyourold,powerguzzlingappliancesandbuynewefficientones.
*Byincreasingtheefficiency,youcandecreasetheaverageamountofSolarPanelsrequiredfrom15Kwto10Kw,tofullypoweryourhouse.Yous?llonlyhave5Kwpallowed,sos?llproduceonly350KilowaMhourspermonth,ofEnergyinKualaLumpur.Yous?llhavetopaytherestofthebill.
Page 11
TheSuperEfficientHouse
Toreachsuperefficiency,thewholestructureoftheHousemustbedesignedforEfficiency.Bygooddesign,youcanreducetheneedforAirCondi6oningorHea6ngcompletely.Addtothis,thelatestinmodern21stCentury,MicrochipdrivenAppliances,whichallrunonDCpower.(YoucanseeyourLaptopcomputercomeswithaliMlepowersupplyconverter,whichhas240VACinput,outputislowvoltageDC).NowyouknowthatyoualreadyconvertyourMainsfrom240VACto12VDC,topoweryourAppliances.So,youcanreachSuperEfficiency,poweredby12VDCanditissafeforeverybody.RequiringonlyasmallamountofpowerfromtheGrid.Thismakesagreatimpactonsavingtheenvironment,andyouarenowreadytostepintoaSolarpoweredhouse.
*Youhavetopayelectricitybillatthisstage,but70%ready,towardsyourfutureSolarpoweredhouse.
Page 12
TheSelfSufficientHouse•
NowwetalkabouttheSelfSufficientHouse,whichdoesnotrequireanyenergy,fromthePowercompany,andsaves100%ofyourenergybill.BecausePowerConsump6onhasbeenreducedbyasmuchas90%,theCapitalcostoftheSolarPanelsisAlsoreducedby90%.Toreachthisstage,youneednotbuytheDCtoACInverters,savingMoreCapitalcost.ThenuseyourDCpowerdirectlytoyourappliances(WhichworkonDCanyway,viathenormalACtoDCconverter.JustremoveanddiscardtheACtoDCconverter).
• SolarPowerisalreadyDCanddoesnotneedtobeconverted.ALL21stcenturyequipmentusesmicrochiptechnology.Thereisnosuchthingas240VACmicrochip.ChangeFridge/FreezertoGaspoweredunits,sharingthesameGasboBleasyourCooker,savingmoreEnergy.TheSelfSufficientsystemrequiresNOinverteranddoesnotneedtoconnectwiththeGrid.SolarPVStorage‐DeepCycleTypewillbeneededtostoretheenergyfornight6meandextrapowerforRainydays.
• Thisisextracost.Youcanreplaceallyouroldapplianceswithupgradedandmoresophis6catedequipmentifyouwanttodoitproperly.ThiswouldcostliBlebutyouwouldhavethelatestandmostmodernappliancesinthestreetands6llhavepaidlessforyourpowersystem.NOTBIPVIamafraid,butStand‐Alone.NoBill,nopowercuts.
• IfthePublicwereawareoftheMuchLower,CapitalCost,onefficient,Stand‐Alone,Systems,thenSolarPowersystemswouldbemorewidelyused.
Page 13
StandAloneSystem
• WithSelfSufficient,Stand‐Alone,Systems,RuralVillagescannowbesuppliedwithEfficient,Stand‐AlonePower,atoneTenthofthecostofexis6ngInefficient,AC,HybridSolarPowersystemsorgridConnectedsystems.ThismeansthateveryvillagecannowhavePower.Infact,TENvillagescannowhavePowerusingthebudgetforonlyoneVillage.ThisistheFutureofSolarpower.
Page 14
SelfSufficientsystems• SelfSufficientsystemsarenotjustlowercost,theyrequireNOGenerators,are
morereliable,havenorunningcosts,thereisnoneedtotransportDiesel.NOACMainsneeded.NOpowerfailure,NOElectricitybill.BacktotopHowdoSelfSufficientsystemsachievegreaterefficiency,atlowercost?ItisnotjustthatDCsystemsaremoreefficient,butmorethatACsystems,arevery,very,inefficient.ACpowerisused,becauseDCPowercannotbetransmiBedalongvastdistances,requiredfortheNa6onalGrid.Therefore,theoutlet,fromthena6onalGrid,inyourHouse,willhavetobeACtoreachyourhouse.SolarPowerisonyourroofsodoesnothavetotravelanydistancetoreachyou.Today'sappliancesaremostlyDC.Youwillno6cethatapowersupply,whichconvertstheHouse240VACto12VDC,issuppliedwithmanyitems,likeprinters,LCDTVs,cameras,etc..Some6mestheDCconverterisinsidetheappliance,likeacomputer,forinstance.ThisconversionofPower,backtoDC,attheAppliance,isalsoveryinefficientandWastesalotofPower,whichcaneasilybesaved,byusingtheDCdirectly.DCMotorsarealsomuchMoreefficientthanACmotorsandusemuchlesspowerforthesameamountofWorkdone.
Page 15
StandAloneSystem
• SelfSufficient,Stand‐Alone,systems,aremodular.Youcanbuyalltheequipmentyouneed,onepieceata6meandaddtothesystem,asandwhenyouneedto.OnlyaStand‐Alonesystemgivesyouthisop6on.
• WithotherAC,standard,Solarpowersystems,theyarebuiltasasingleunit,withasingleinverter.Thismeansiftheinverterfails,theWHOLESYSTEMisdead.Stand‐Alone,Modular,DC,units,worktogether,butifonemodularunitisdamaged,itdoesnotaffecttheothersinthesystem.ThismeansyoucanNEVERhaveatotalsystemfailure,EVER,withDCStand‐Alonesystems.Youcanaddasmanyunitsasyoucanafford,whenyouwantthem.
Page 16
LowerInstallaAonCostsSolarpanels,mustbemountedontheroof,inDirectSunlight.BecauseStand‐Alonesystemsarededicated,safe,12VDC,units,theycanbefullypre‐wired.Allpre‐wired,socketsandplugs,areprovided.Simplyfixthepanelsontheroofandplugthemdirectlytothecontroller,withthewiregiven.Because12VDCisSAFE,CECer6fica6onisrequiredandyoucanbesureyoursystemisverySafe.Youcaninstallityourself.
240VAC,GridConnectedsystemsareDangerousandcanKill.BIPVusesdeadlyhighvoltagesof500VDC.Therefore240VACsystemsMUSTbeinstalledbyCer6fiedTechnicians,athighcost.Repairsandservice,onACsystemscanonlybedonebytheCer6fiedTechnicians.IECSafetyCer6fica6onisrequiredonalltheDangerous,highvoltage,AC,equipment.
Page 17
Product‐Fan• Oscilla6ngFanMaximumAirMovementfromunitsthatoccupy
MinimalFloorspace.InternalPVStorageCellallowyoutousethisFan,withoutwires,inanyroomorevenoutdoors,fishing,ontheBeach,GardenPartyandmanyotheruses.Addi6onal,roofmounted,Modular,PowerPack,cangiveSolarpowerfor12hoursuseperday.Wallmountedversionisavailable.
• ApplicaAons:•Guardhouse,ruralremotevillage,junglecampsites,estates&planta6ons.•Outdoor–fishing,camping,etc.•WhenNOmainselectricity.
• ApplicaAons•Stand‐alone–OffGridDCsystem.•Ruralremotevillage,junglecampsites,estates&planta6ons.
Page 18
Product–SpiralLight• SpiralLamp–lightofthefutureNewLigh6ngTechnology,fromthe
ExperimentalR&DdepartmentofLaboratory,Malaysia.ThenewSolarSpirallampisdesignedtogiveMoreBrightness*(6400Kcolourtemperature)andLowConsump6onatthesame6me.
• LesspowerLonglasAnglightThisSolarSpirallampisidealforour'NightMarkets'.Itissoeasytofix.Allitrequiresisastandardelectricsocket.Nogenerator,Nobulkywires,NoheavybaBeriestolugaround.TheSolarSpirallampissoefficientthatitonlyrequiresonesmallPVStorageCellthatcanlastallnightlong,brighterthanmainspoweredlamps.EasytocarrychargeablePVStorageCellwillgiveyouuptofivenightsoflight.
• $$$Saving…..TheSolarSpiralLampsavesyoumoney,unbelievablecostsavingsof100%morethannormalenergysavinglamps.OurenergysavinglampsalwaysdeliverMOREBrightnessforLESSPower
• Features:•ProbablythebrightestSolarlamp,intheWorld.•LowcostwithLonglifeexpectancy.•EquivalentinBrightnesstoa100waBFilamentlampbutrunsfroma12VDC.•HighFrequencyTechnology.•Tri‐Phosphour,Mul6spectral,Lightemission,forbeBerColourRendering.
Page 19
Product–Fridge/Freezer
• Fridge/Freezer‐ButanepoweredDoesnotrequireanyelectricity.RunsfromanyButaneorPropanegascylinder,availablefrommostGrocery,orworksfromtheGasCylinderonyourexis6ngCooker.LowerRunningcoststhanElectricFridgesbutthesamespecifica6onsandcooling.
Page 20
Product–Street/HighwayLight
• Conven6onalstreetlightstakeupcablingcosts,maintenanceandelectricitycostsplusthecostofthelamppole.WithSOLARVOLTAIC™lamps,youpayonlyforthelamppole,savingoncabling,andelectricitybills,yearaMeryear.ApplicaAons:•Roads,streets,highways.•Ruralremotevillage,junglecampsites,estates&planta6ons.•ParkingHighwayrestareas.
Page 21
Product–Decora6ve
Garden/ParkLight• Thesesolarlampswork
evenwhenyouarenotinthehome,givingaddedsecurity.Theycanbe6medtogo'on'and'off'accordingtoyourneedsortocomeonwhenavisitororintruderisdetected.ApplicaAons:•Pathwaystocountryhomes&clubs•Parks/Gardens•Parkingareas•Lakesidelights•Amenitylights
Page 22
Product–Pillar/WallLamp
• Solarwalllampsareagreatwaytoaddfunc6onalligh6nginoneneat,space‐savingpackagetoyourbedroomspace,homeoffice,favoritesea6ngareaandmore.Looktoourswingarm,plug‐instylemodelsforagreatvalue.Theyinstalleasily,allowingyoutoplacelightjustwhereyouneedit.
• ApplicaAons:•Pillar/wallofhomeandclub.
Page 23
Product‐SolarController/Charger• SolarController/ChargerSOLARVOLTAIC™,designandmanufacturetheirown
Controller/Chargerunits.Incorporatedinitstotalfunc6on,thecontrollerhasabuiltin,lightsensor.controlcircuit,forusewithPVlightsystems,switchingonautoma6callywhensurroundingdarknessissensed.ThisdoesNOTusealightsensi6veresistorbutusesthepanelsthemselvestodeterminetheoutsidelightlevel.
• SMC12CHG10ATheSOLARVOLTAIC™Controller/Chargerhasalogiccontrol,toknowwhenandhowmuchtochargethePVStorageCell,changingthechargevoltageinrela6ontothetemperatureofthePVStorageCell.Thesechargersarealso99%efficientbyusingaby‐passsystemtodirect100%ofthepowerdirectlyintothebaBery,whilstmerelymonitoringtheprogress.Anotherfeatureisthepreventa6on,of"overcharge"andalso"deepdischarge",preven6ngdamagingPVStorageCellexhaus6on.ApplicaAons:•Solar12VDCsystem.
Page 24
Product–SolarPVStorageCell• SolarPVStorage‐DeepCycleTypeDeepCycle,MaintenanceFree,CalciumLeadAcid,SolarPVStorage
Cell‐storestheSolarEnergyproducedduringtheday,soitcanbeusedatnightandonRainydays.DescripAonTheSolarPVStorageCellusedinallofourPVsystemsareoftherechargeable,DeepCycle,leadacid‐calciumtype,withbuiltinfeaturestobemaintenancefree.TheyareValveRegulated,LeadAcid(VRLA),whichgiveshigh,troublefree,performance.1,600cyclesat75%discharge,or5to7yearsofaveragelifespan,withoutmaintenanceorHumaninterven6on.
• CharacterisAcs•Compa6bleforusewithourPVpowergenera6ngsystems.•HasverygoodrecoverycapabilitybecauseofitsexcellentchargeacceptanceandrecoveryevenaMerdeepdischargecycle.•CyclelifedependsonaveragedepthofdischargeandrechargecyclecontrolledbyourSolarController/Charger.•Amphoursdependoncalculatedloadrequirementsandbackupreservesrequired.•Weight–approximately32kg.•Extendedshelflife18months.•Useableinanyposi6on.•Connec6ngterminalsisofboltandnut.•Completelymaintenancefree.•Highperformancebecauseoflowinternalresistance.
• ApplicaAons•Stand‐alone–OffGridDCsystem.•Ruralremotevillage,junglecampsites,estates&planta6ons.
Page 25
Product–TrafficSign
• TrafficSignFlashinghazardwarningsignsanddirec6onalsignsthatlightupautoma6callyfromdusttodawnalertsroaduserstodangersahead.
• ApplicaAons:•Na6onwideapplica6on.
Page 26
Product–E‐Gen• DoesyourgeneratorsAllrunonfossilfuel?
Theescala6ngpriceofoilmakescombus6ongeneratorsincreasinglyexpensivetooperate.Therearealsoenvironmentalissuestoconsider,suchasnoisepollu6onandtheemissionofhazardouscarbonmonoxideandsulfurdioxide.
• E‐GenHelloCleanEnergy!Wehavetakenawaythefuelandthefuelcostsandhazardsthatcomewithit.Theresult?Ageneratorthatissafefromfirerisks,cleanandveryeconomicaltorun.
• PoweronDemandUsetheE‐Genforwork,tradingandleisurepurposes,orasapowersourceduringblackouts.Thereisnolimittoitspoten6al!
• ApplicaAons:•sameasordinarygenerators.
Page 27
SolarPanel • SolarPanelThinFilm.Thelatestboominmodern,highTechPV.600%increaseinproduc6vityinthelast2years.ReplacingCrystallinepanelsallovertheworld.Convertvisiblelight,directfromtheSun,intoElectricityforyoutouse.Nomovingparts,solidstate,analogue,Photovoltaic,ThinFilm,PV.
• ThinFilmisthefutureofPhotovoltaics.Modern,HigherAnnualYield,lowercost,lessdegrada6on.MakingCrystallinemodulesobsoleteinourmodernWorld.
• ApplicaAons:•Stand‐alone–OffGridDCsystem.•Ruralremotevillage,junglecampsites,estates&planta6ons.
Page 28
PhotovoltaicEnergySystem‐TheAlterna6vePowerSolu6on
Ourgoalistoseeyoursolarpowerapplica6onsathomeandoffice,makingsolarpoweraspartofyourdailylife.
WeProvideSolarPowerFor•
• Road&HighwayLigh3ngs• Business/OfficePremisesLigh3ngs• Parks&Recrea3onAreaLigh3ngs
• RuralHomeElectrifica3on• SwiEletFarming
• Residen3alHousingEstate• RemoteSensing
• Telecommunica3on