Pakati pa magwero odziwika bwino amphamvu, mphamvu ya dzuwa mosakayikira ndiyo mphamvu yowonjezereka yomwe ingapangidwe ndipo imakhala ndi mphamvu yayikulu kwambiri.
zosungira pa dziko lapansi.Pankhani yogwiritsa ntchito mphamvu ya dzuwa, mudzayamba kuganizira za kupanga mphamvu ya photovoltaic.Ndipotu tingathe
onani magalimoto oyendera dzuwa, ma charger amagetsi adzuwa ndi zinthu zina pamoyo wathu watsiku ndi tsiku.Ndipotu, pali njira ina yogwiritsira ntchito mphamvu ya dzuwa, kutentha kwa dzuwa
kupanga mphamvu.
Kumvetsetsa kuwala ndi kutentha, kumbukirani kuwala ndi kutentha
Kupanga mphamvu za Photovoltaic ndi kupanga mphamvu ya photothermal zonse zimagwiritsa ntchito mphamvu ya dzuwa popanga mphamvu.Kusiyana kwake ndiko
mfundo yogwiritsira ntchito ndi yosiyana.
Photovoltaic effect ndiye mfundo yayikulu yopangira mphamvu ya solar photovoltaic, ndipo ma cell a solar ndiye chonyamulira kuti amalize kutembenuka.
mphamvu ya dzuwa kupita ku mphamvu yamagetsi.Solar cell ndi semiconductor material yomwe ili ndi PN junction.PN mphambano imatha kuyamwa kuwala kwa dzuwa ndi
khazikitsani gawo lamagetsi mkati.Pamene katundu wina alumikizidwa mbali zonse za gawo lamagetsi, zamakono zidzapangidwa pa katunduyo.
Njira yonseyi ndi mfundo yaikulu ya mphamvu ya dzuwa ya photovoltaic.
Mfundo yopangira mphamvu zopangira mphamvu ya dzuwa ndikuwunikira kuwala kwa dzuwa kwa wosonkhanitsa dzuwa kudzera pa chowunikira, kugwiritsa ntchito solar.
mphamvu kutenthetsa sing'anga kutengerapo kutentha (madzi kapena gasi) mu otolera, ndiyeno kutentha madzi kupanga nthunzi kuyendetsa kapena mwachindunji kuyendetsa
jenereta kuti apange magetsi.
Mwachidule, kupanga mphamvu yamagetsi ya solar kugawidwa m'magawo atatu: gawo losonkhanitsa kutentha, kugwiritsa ntchito mphamvu yadzuwa kutenthetsera kutentha.
medium, ndipo potsiriza kuyendetsa injini kuti ipange mphamvu kudzera mu sing'anga yoyendetsera kutentha.Pa ulalo uliwonse, pali njira zosiyanasiyana
mwasayansi yesani kupanga mapangidwe abwino kwambiri.Mwachitsanzo, pali mitundu inayi yolumikizira kutentha: mtundu wa slot, mtundu wa nsanja, mbale
mtundu ndi mtundu wa Nefel;Nthawi zambiri, madzi, mafuta amchere kapena mchere wosungunuka amagwiritsidwa ntchito ngati sing'anga yopangira kutentha;Pomaliza, mphamvu ikhoza kukhala
amapangidwa kudzera mu nthunzi ya Rankine cycle, CO2 Brayton cycle kapena Stirling injini.
Ndiye kodi kupanga magetsi a solar kumagwira ntchito bwanji?Tidzagwiritsa ntchito ziwonetsero zomwe zakhazikitsidwa kuti tifotokoze mwatsatanetsatane.
Choyamba, magetsi a dzuwa amakhala ndi ma heliostats.Heliostat imayendetsedwa ndi kompyuta ndipo imazungulira ndi dzuwa.Ikhoza kuwunikira kuwala kwa dzuwa
tsiku mpaka pakati.Heliostat imaphimba malo ang'onoang'ono, akhoza kuikidwa mosiyana, ndipo amatha kusinthasintha kumtunda popanda maziko ozama.
Chomera chamagetsi chimaphatikizapo mazana a ma heliostats, omwe amatha kulumikizidwa wina ndi mnzake kudzera pa WIFI kuti apititse patsogolo bwino, kuwunikira kwambiri kuwala kwa dzuwa.
kusinkhasinkha pa chotenthetsera chachikulu chotchedwa cholandirira pamwamba pa nsanjayo.
Mu cholandirira, madzi amchere osungunuka amatha kuyamwa kutentha komwe kumawunjika padzuwa pano kudzera pakhoma lakunja la chitoliro.Muukadaulo uwu,
mchere wosungunuka ukhoza kutenthedwa kuchoka pa madigiri 500 Fahrenheit kufika kupitirira madigiri 1000 Fahrenheit.Mchere wosungunula ndi njira yabwino yotengera kutentha
chifukwa akhoza kukhala lonse ntchito kutentha osiyanasiyana mu boma losungunuka, kulola dongosolo kukwaniritsa kwambiri ndi otetezeka mphamvu
kuyamwa ndi kusunga pansi pazifukwa zochepa.
Pambuyo podutsa mu chotengera kutentha, mchere wosungunulawo umatsikira pansi m’mipope ya munsanjayo kenako n’kulowa m’thanki yosungiramo kutentha.
Pambuyo pake, mphamvuyo imasungidwa mumchere wotentha kwambiri wosungunuka kuti ugwiritsidwe ntchito mwadzidzidzi.Ubwino waukadaulo uwu ndi madziwo
mchere wosungunuka sungathe kusonkhanitsa mphamvu zokha, komanso kulekanitsa kusonkhanitsa mphamvu kuchokera kumagetsi.
Pamene magetsi akufunika masana kapena usiku, madzi ndi kutentha kwakukulu amasungunuka mchere mu thanki yamadzi motsatana.
jenereta yopangira nthunzi.
Mchere wosungunukawo ukagwiritsidwa ntchito popanga nthunzi, mchere wosungunulawo utaziralitsidwawo umabwereranso ku thanki yosungiramo kudzera mu payipi, kenako umabwereranso ku thanki yosungiramo.
chotengera kutentha kachiwiri, ndipo chimatenthedwanso pamene ndondomeko ikupitirira.
Pambuyo poyendetsa turbine, nthunziyo idzaphwanyidwa ndikubwereranso ku thanki yosungiramo madzi, yomwe idzabwereranso ku jenereta ya nthunzi ngati kuli kofunikira.
Nthunzi yapamwamba kwambiri yotereyi imayendetsa makina opangira nthunzi kuti azigwira ntchito bwino kwambiri, kuti apange odalirika komanso mosalekeza.
mphamvu pakufunika mphamvu pachimake.Njira yopangira nthunzi ndi yofanana ndi yamagetsi wamba kapena magetsi a nyukiliya,
ndi kusiyana kwake kuti ndi zongowonjezedwanso kotheratu ndipo alibe ziro ziro ndi mpweya woipa.Ngakhale mdima utatha, magetsi amatha kupereka
mphamvu yodalirika yochokera ku mphamvu yadzuwa yongowonjezwdwa pakufunika.
Zomwe zili pamwambazi ndi ntchito yonse ya gulu la machitidwe opangira mphamvu za dzuwa.Kodi muli ndi chidziwitso chozama cha dzuwa
kupanga magetsi otentha?
Choncho, ndi mphamvu ya dzuwa.Kodi nchifukwa ninji kupanga magetsi oyendera dzuŵa nthaŵi zonse “kosadziwika”?Solar matenthedwe mphamvu kupanga ali ndi zina
kufunika kofufuza m'magulu asayansi.Kodi nchifukwa ninji siligwiritsiridwa ntchito mofala m’moyo watsiku ndi tsiku wa anthu?
Kupanga mphamvu kwa Photothermal vs photovoltaic power generation, chabwino ndi chiyani?
Kugwiritsiridwa ntchito kwa mphamvu yamtundu womwewo kwapanga mgwirizano wosiyana, womwe ndi wosalekanitsidwa ndi ubwino ndi kuipa kwa dzuwa.
kupanga mphamvu yamafuta ndi kupanga mphamvu ya photovoltaic.
Kuchokera pakuwona kusonkhanitsa kutentha, mphamvu yopangira mphamvu ya dzuwa imafuna malo apamwamba ogwiritsira ntchito kuposa mphamvu ya photovoltaic.
Kupanga mphamvu ya Photothermal, monga dzina lake limatanthawuzira, kumatenga kutentha monga momwe zimakhalira ndipo kumafuna kuwala kwapamwamba, pamene photovoltaic
kupanga magetsi nthawi zambiri kulibe zofunika kwambiri ngati kutentha.Kuchuluka kwa ma radiation a dzuwa m'malo omwe tikukhala sikokwanira
kumangidwa kwa malo opangira magetsi a dzuwa.Chifukwa chake, m'moyo wathu watsiku ndi tsiku, sitikudziŵa bwino za kupanga magetsi a dzuwa.
Poganizira mbali ya sing'anga yowongolera kutentha, mchere wosungunula ndi zinthu zina zomwe zimagwiritsidwa ntchito popanga magetsi otenthetsera
apamwamba kuposa mtengo wamtengo wapatali ndi maselo otsika a photovoltaic moyo chifukwa cha mtengo wake wotsika, mtengo wapatali komanso kugwiritsidwa ntchito kosatha.Choncho, mphamvu
mphamvu yosungiramo mphamvu ya photothermal mphamvu ndi yapamwamba kwambiri kuposa mphamvu ya photovoltaic.Pa nthawi yomweyo, chifukwa
mphamvu yabwino yosungirako mphamvu, mphamvu yopangira mphamvu ya dzuwa idzakhala yosakhudzidwa kwambiri ndi nyengo ndi zinthu zachilengedwe zikalumikizidwa
gululi, ndipo kuyankhidwa kwake ku kusintha kwa grid kudzakhala kochepa.Choncho, ponena za mphamvu yopangira mphamvu, mphamvu yotentha ya dzuwa
kubadwa kuli bwino kuposa kupanga mphamvu ya photovoltaic.
Poganizira kuchokera ku ulalo wa kutentha kwapakati pa injini yoyendetsa galimoto, kupanga mphamvu ya photovoltaic kumangofunika
kutembenuka kwa photoelectric, pamene mphamvu ya photothermal imafuna kutembenuka kwa photothermal pambuyo pa kutembenuka kwa photoelectric, kuti athe
ziwonedwe kuti masitepe opangira mphamvu ya photothermal ndi ovuta kwambiri.
Komabe, ulalo umodzi wowonjezera wopangira mphamvu zowotcha dzuwa ungagwiritsidwe ntchito pazinthu zina.Mwachitsanzo, kutentha kopangidwa ndi dzuwa
Kutulutsa mphamvu zotentha kumatha kuchepetsa mchere wamadzi a m'nyanja, kuchotsa mchere m'madzi a m'nyanja, komanso kugwiritsidwa ntchito popanga mafakitale.Izi
zikuwonetsa kuti kupanga magetsi opangira magetsi kumagwiritsidwa ntchito kwambiri kuposa kupanga magetsi a photovoltaic.
Koma nthawi yomweyo, ulalo womwe umakhala wodziwa zambiri, ndiye kuti zofunikira zophunzirira sayansi ndiukadaulo zizikhala zapamwamba, ndipo
kudzakhala kovuta kwambiri kuzigwiritsa ntchito kumunda weniweni wa uinjiniya.Kupanga mphamvu ya Photothermal ndizovuta kwambiri kuposa photovoltaic
kupanga magetsi, ndipo kafukufuku wa China ndi chitukuko cha mphamvu ya photothermal imayamba mochedwa kuposa mphamvu ya photovoltaic
m'badwo.Choncho, teknoloji yopangira mphamvu ya photothermal ikukonzedwabe.
Mphamvu ya dzuwa ndi njira yabwino kwambiri yothetsera mavuto omwe alipo a mphamvu, chuma ndi chilengedwe.Popeza mphamvu ya dzuwa inapezeka kuti
kugwiritsidwa ntchito, chodabwitsa cha kusowa kwa mphamvu kwachepetsedwa pamlingo wina.Ubwino ndi makhalidwe a mphamvu ya dzuwa
kupanga Irreplaceable m'madera ambiri mphamvu.
Monga njira ziwiri zazikulu zogwiritsira ntchito mphamvu yadzuwa, ukadaulo wopangira mphamvu ya solar ndiukadaulo wopangira mphamvu ya solar photovoltaic
ali ndi maubwino osiyanasiyana ndi magawo ogwiritsira ntchito, ndipo ali ndi zabwino zawozawo ndi chiyembekezo cha chitukuko.Kumene mphamvu ya dzuwa
ikukula bwino, payenera kukhala njira yopangira mphamvu yamagetsi yamagetsi ndi ma photovoltaic magetsi.Muutali
thamangani, ziwirizo ndi zogwirizana.
Ngakhale ukadaulo wopangira mphamvu ya solar solar sudziwika bwino pazifukwa zina, ndi chisankho chabwinoko malinga ndi mtengo wake,
kugwiritsa ntchito mphamvu, kuchuluka kwa ntchito komanso malo osungira.Tili ndi chifukwa chokhulupirira kuti tsiku lina, onse mphamvu ya dzuwa photovoltaic mphamvu
ukadaulo ndi ukadaulo wopangira magetsi adzuwa adzakhala mzati wa chitukuko chokhazikika, chogwirizana komanso chokhazikika cha
sayansi ya anthu ndi teknoloji.
Nthawi yotumiza: Nov-08-2022