Demand forenergyinIndonesiaincreasinglyWITHINCREASEDoverthe changesthe orientation ofAgriculturalEconomicsfromtheindustrialsector.TOmeet theneeds oftheenergy,fossilenergysourcessuch as petroleum,coal,natural gasexploitedcheapbig-scaleso thatIndonesia is facingthe threat ofenergycrisis.It is estimated thatIndonesiawill be theimporterof petroleuminthe State,if thenext15 yearsdiscoveredoil reservesis notnew.Utilization ofrenewableenergysourcessuch as theYang energybiomass,solar,windcheapbecomesathingis worthconsideringtheFOR.In the state-Developed Countries, It's beena LOT ofexamples ofthe use ofConductedIn,thisrenewableenergy.INthis finalanalysiswillusebiogasfrompigmanureas anenergyalternative todieselinTanatorajaON.Source ofbiogasenergyfromswinemanurethiscouldbe an alternative toreduce the use ofincreasinglyexpensivefuel oilFORsolarYang.However,the useof fuelrequiredFORFixedsolarOvercomingpeakloadchangesordiesel enginestartsearly.WITHuse ofbiogasfrompigmanureasan alternativeenergyOnlyUnable tosave costsbutalso savesproduction ofoil useas a source ofsolarenergyMain.