Ilanga lamandla elanga? Imbali yamandla elanga
Kuyo yonke imbali, amandla elanga ebesoloko ikhona ebomini beplanethi. Lo mthombo wamandla usoloko kubalulekile ukuba uphuhliso lobomi. Ixesha elingaphezulu, ubuntu kuyenza ngakumbi ukuphucula izicwangciso zokusetyenziswa kwayo.
Ilanga libalulekile ukuba ubukho bobomi kwiplanethi. Inoxanduva lomjikelo wamanzi, ifotosinthesis, njl.
Imithombo ehlaziyiweyo yemizekelo yamandla - (jonga le)
Impucuko yokuqala yaqonda le nto kwaye iphuhlise iindlela zokusebenzisa amandla abo ziye zavela.
Ekuqaleni babengababuchwephesha kwi-hasness yamandla elanga. Iindlela ezicwangcisiweyo zaphuhliswa ukuze zisebenzise amandla amanqatha e-solar evela kwimitha yelanga. Emva kwexesha, i-Photovoltaic yelanga yongezwa ukuze ufumane amandla ombane.
Yafunyanwa nini amandla elanga?
Ilanga lisoloko liyinto ebalulekileyo kuphuhliso lobomi. Ezona zinkokeli zangaphambili zisebenzisa kakubi ngokungathanga ngqo kwaye ngaphandle kokwazi.
Imbali yelanga elisebenzisa ilanga, inani elikhulu leempucuko ezininzi ezona zaqulunqa iinkolo ezininzi ezazijikeleza inkanyezi yelanga. Kwiimeko ezininzi, indawo yoyilo yayinxulumene ngokusondeleyo neLanga.
Imizekelo yezi mpucuko esiya kuyifumana eGrisi, iJiphutha, ubukhosi base-Inca, iMesopotamiya, ubukhosi baseAztec, njl.
Amandla elanga
AmaGrikhi ayengowokuqala ukusebenzisa amandla elanga elahlukileyo ngendlela evumayo.
Phantse, ukusuka kunyaka wama-400 ngaphambi kukaKristu, amaGrike sele eqalise ukwenza izindlu zawo kuthathela ingqalelo imitha yelanga. Ezi yayikukuqalisa koyilo lwe-bioclimitic.
Ngexesha loBukhosi baseRoma, iglasi yayisetyenziswa okokuqala kwiWindows. Yenziwa ukuba isebenzise ithuba lokukhanya kunye nokwenza ubushushu belanga emakhaya. Bade bafumana imithetho eyenza isohlwayo sokuthintela ukufikelela kumbane kubamelwane.
AmaRoma ayengowokuqala ukwakha izindlu zeglasi okanye izindlu eziluhlaza. Olu lwakhiwo luvumela ukudalwa kweemeko ezifanelekileyo zokukhula kwezityalo ezingaqhelekanga okanye imbewu abayikhuphileyo. Olu lwakhiwo lusasetyenziswa namhlanje.
Imbali yamandla elanga
Olunye uhlobo lokufumana ilanga lwaphuhliswa kuqala zii-offmeededes. Phakathi kweendlela zakhe zomkhosi wavelisa inkqubo yokuyitshisa imililo kwiinqanawa zotshaba zotshaba. Indlela equkayo esebenzisa izibuko ukuze igxile kwimitha yelanga kwindawo enye.
Obu buchule baqhubeka nokuhlaziywa. Ngo-1792, uLavosier wadala iziko lakhe lelanga. Yayinee-lens ezimbini ezinamandla ezazigxininisa i-solar yelanga kugxilwe.
Ngo-1874 i-charles yesiNgesi uCharles Wilson wayilelwe kwaye walathiswa ufakelo lokuphanga kwamanzi olwandle.
Abenze nini abaqokeleli belanga? Imbali yamandla e-solar ye-solar
Amandla e-solar anendawo kwimbali yamandla elanga ukusuka kunyaka we-1767. Kulo nyaka i-Swiss Forace Bénédistic i-Fission ilinganiselwe. Ukuqhubeka kokuqaliseka kwakhe kwakhokelela kwizixhobo zanamhlanje zokulinganisa imitha yelanga.
Imbali ye-solar e-solar ye-solar i-énédic yayingenisa umqokeleli welanga oya kuba nefuthe lokuthatha isigqibo lokuphuhliswa kwamandla enzonzobila aphantsi kobushushu. Ukusuka ekungeneni kwakhe kuya kuvela zonke izinto ezilandelayo zeplati ye-shete yamanzi. Ukuyilwa kwakuphathelele iibhokisi ezishushu ezenziwe ngomthi kunye neglasi ngeenjongo zokulinganisa amandla.
Ngo-1865, i-Frenvenmer Onveritor Auguste Mouctop yenze umatshini wokuqala oguqula amandla elanga ukuba ngamandla omatshini. Indlela yokuvelisa i-steam ngomqokeleli welanga.
Imbali yefotovoltaic yelanga. Iiseli zokuqala zefotovoltaic
Ngo-1838 ifotovoltaic yelanga ivele kwimbali yamandla elanga.
Ngo-1838, i-french physicist Alexandre Edquerel ifumene isiphumo sefotovoltaic okokuqala. I-Becquerel yayikukuvavanya isisele se-electrolytic ngeplatinam electrodes. Uye waqonda ukuba ukuveza ilanga linde lombane okwangoku.
Ngo-1873, injineli yesiNgesi ye-Willoughby Smith ifumene ifuthe lemifanekiso kwiSolids esebenzisa iSelids.
UCharles Frits (1850-1903) wayeyindalo evela eUnited States. Wafakwa ekwadaleni ifoto yokuqala yehlabathi ngo-1883. Isixhobo esiguqula amandla elanga ibe ngumbane.
I-frits iphuhlise i-cleium ye-Semiconductor yeSomiconductor enomaleko wegolide. Iiseli ezikhutshelweyo zivelise umbane kwaye zisebenza ngokuphunyezwa kwe-1% kuphela ngenxa yepropathi yeSelenium.
Kwiminyaka embalwa kamva, ngo-1877, i-william englim grys i-Adams proses kunye nomfundi wayo uRichard Evans, wafumanisa ukuba i-Sevenium ilula, yavelisa umbane. Ngale ndlela, badala i-Sleium yokuqala yeThotovAic.
Imbali yamandla elanga
Ngo-1953, uCalvin Fuller, uGerald Pearson, kunye neDaryl Chan fuman bafumanise iseli ye-silicon ye-silicon ye-bell. Le seli ivelise umbane oneleyo kwaye isebenze ngokwaneleyo ukuba inamandla izixhobo ezincinci zombane.
I-Aleksandr Stoletov yakha iseli yokuqala yelanga esekwe kwifuthe lokufota. Uqikelela ixesha lokuphendula lefowni yangoku.
I-Phonesshini efumanekayo kwiifotovoltaic zange avele de kwangowe-1956. Nangona kunjalo, iindleko ze-vv ze-SOLS yayingaphezulu kakhulu kubantu abaninzi. Malunga ne-1970, amaxabiso eephaneli ze-phonevoltaic ye-solar ahlise i-80%.
Kutheni le nto ukusetyenziswa kwamandla elanga okushiyiweyo okwethutyana?
Ngokuqala kwe-fossil fuels, amandla elanga elaphulwe kukubaluleka. Ukuphuhliswa kwelanga ukuba nelanga ukusuka kwiindleko eziphantsi zamalahle kunye neoyile kunye nokusetyenziswa kwamandla angavuselekiyo.
Ukukhula komzi-mveliso welanga kwakuphezulu de kube se-50. Ngeli xesha iindleko zokukhupha i-fossil fuels njengegesi yendalo kunye namalahle yayiphantsi kakhulu. Ngesi sizathu ukusetyenziswa kwamandla eefoslil yabaluleka kakhulu njengomthombo wamandla kunye nokuvelisa ubushushu. Amandla elanga emva koko kwathatyathwa ebiza kakhulu kwaye elahliwe ngeenjongo zemizi.
Yintoni ebangele ukuvuswa kwamandla elanga?
Imbali ye-solar yamandla elanga, ngeenjongo ezisebenzayo, ukufakelwa kwelanga zahlala de kwabangama-70. Izizathu zoqoqosho ziya kuphinda zibeke amandla elanga kwindawo ephambili kwimbali.
Ngayo loo minyaka ixabisekileyo ye-fossil fuels gose. Oku kunyuka kukhokelele ekusebenziseni amandla elanga ukuya kumakhaya amakhaya kunye namanzi, nakwisizukulwana sombane. Iiphaneli zefotovoltaic ziluncedo kakhulu kumakhaya ngaphandle konxibelelwano lwegridi.
Ukongeza kwixabiso, babeyingozi kuba ukudibanisa kakubi kunokuvelisa iigesi zetyhefu.
I-heater yokuqala yasekhaya yelanga yasekhaya ye-sheeres inikwe i-1891 nguClarence Kemp. UCharles Greele Abbot ngo-1936 wavula i-heater yamanzi elanga.
Imfazwe ye-Gulf yowe-1990 yandisa inzala kumandla elanga njengenye indlela esebenzayo kwioyile.
Amazwe amaninzi agqibe kwelokuba akhuthaze itekhnoloji yelanga. Kwinxalenye enkulu yokuzama ukutshintsha iingxaki zendalo esingqongileyo ezivela kutshintsho lwemozulu.
Okwangoku, kukho iinkqubo zelanga zanamhlanje ezinjengeephaneli ze-Solar zeSolar. Ezi nkqubo zintsha zisebenza ngokufanelekileyo kwaye zixabiso eliphantsi.
IXESHA LOKUQALA: UNv-10 ukuya kwi-1023