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1、(19)TEPZZ 5 Z87¥A T(11)EP2520873A2(12)EUROPEANPATENTAPPLICATIONpublishedinaccordancewithArt.153(4)EPC(43)Dateofpublication:(51)IntCl.:F24J2/10(2006.01)07.11.2012Bulletin2012/45(21)Applicationnumber:10834253.6(86)Internationalapplicationnumber:PCT/ES2010/000485(22)Dateoffiling:30.11.2010(87)Int
2、ernationalpublicationnumber:WO2011/067434(09.06.2011Gazette2011/23)(84)DesignatedContractingStates:•PFANDER,MarkusALATBEBGCHCYCZDEDKEEESFIFRGB41018Sevilla(ES)GRHRHUIEISITLILTLULVMCMKMTNLNO•GERTIG,ChristianPLPTRORSSESISKSMTR41018Sevilla(ES)•OSUNAGONZALES-AGUILAR,Rafael(30)Priority:01.12.2009ES2
3、0090226841018Sevilla(ES)(71)Applicant:AbengoaSolarNewTechnologies,S.A.(74)Representative:Garcia-CabrerizoydelSanto,41018Sevilla(ES)PedroMariaOficinaGarciaCabrerizo,S.L.,(72)Inventors:Vitruvio,23•QUEROGARCIA,Manuel28006Madrid(ES)41018Sevilla(ES)(54)METHODFORDISTRIBUTINGHELIOSTATSINTOWERPLANT(57
4、)Methodfordistributingheliostatsinatowersolarplantsurroundedbyafieldofheliostatswhichreflectsolarradiationonsaidtower.Thedistributionmethodforsaidheliostatsconsistsofimitatingthesystemsthatarefoundinnaturetomaximizethecollectionoflight(plantseeds,leavesandpetals)andwhichismathematicallyde-scri
5、bedbyFermatspiralsinanumberbelongingtotheFibonacciseries,throughtheplacement,inpolarcoor-dinates,ofeachheliostataccordingtoaradiusandanangledefinedbybeing:orndistancefromthetower(2)tothepositionoftheheliostatn(3),oθntheangleformedbytheradiusrnwiththeradiusrn-1,onnumberoftheheliostat(3)wewishto
6、place,ocnparameterthatcorrespondstothecompactnessin-dexoftheheliostats(3)intheplant,oτtheirrationallimitofthegoldensection,i.e.,EP2520873A2PrintedbyJouve,75001PARIS(FR)1EP2520873A22Descriptionthearrangementpresentedbyleaves,stemsandseedsinplantstotheheliostats’specificdistributioninthesolarTec
7、hnicalareaoftheinventionfield.Saidarrangementisknownasphyllotaxisanditischaracteristicofeachplantspecies.Itsfunctionisfor[0001]Thisinventionisencompassedwithinthearea5thoseplants,stemsandseedstobeexposedtothesunofelectricenergygeneratio