Amandla e-Tidal Lagoon yinkampani yaseBritane ecebise ukuyilwa kothungelwano lwamabhongo lwe amachibi okwenziwa ecaleni konxweme lwase-UK. Eyona njongo iphambili yeprojekthi kukusebenzisa ithuba le Amandla olwandle, umthombo wamandla ovuselelekayo owenziwe kukuhamba kwamaza. Ngolu thungelwano, inkampani inethemba lokugubungela inxalenye ebalulekileyo yemfuno yamandla yelizwe.
Ukusetyenziswa Amandla olwandle Ayonto imangalisayo e-UK, apho amanxweme afumana umahluko omkhulu kumanqanaba olwandle ngenxa yamaza. Enye yeeprojekthi eziphambili esele ziqhuba yile Swansea Bay, eWales, apho eyokuqala yala machibi enziweyo inokubonelela amandla ngaphezu Amakhaya angama-150,000.
Kutheni bekhethe amachibi enziweyo kunye namandla olwandle?
Esinye sezizathu ezibalaseleyo zokukhetha amandla olwandle endaweni yamandla omoya si Ubuninzi bamanzi xa kuthelekiswa nomoya. Amanzi olwandle 832 amaxesha axineneyo kunomoya, into ethetha ukuba umsinga wolwandle onamaqhina ama-5 kuphela unamandla amakhulu ekinetic kunomoya oyi-350 km/h. Le propati yendalo yamanzi ithetha ukuba iiinjini zomoya zaselwandle zinokuvelisa amandla ngokufanelekileyo nangobukhulu obuncinci xa kuthelekiswa neeinjini zomoya.
Kwabo bangaqhelananga nesantya samaqhina, iqhina eli-1 lihambelana noko 1,85 km / h, oko kukuthi, i-ocean current ye-5 knots inesantya malunga 9,26 km / h, ephantsi kakhulu kunee turbines zomoya, kodwa inamandla okuvelisa amandla amaninzi.
Ngaphezu koko, enye inzuzo kukuba iiinjini zomoya Zincinci kwaye zine-a Umsebenzi olula. Njengoko amanzi amaza equkuqela kwii turbines, ayajikeleza ukuze enze umbane, othi uthuthelwe emhlabeni ngeentambo zangaphantsi kwamanzi.
Iziqalo kunye namanyathelo okuqala
Iprojekthi enkulu ye Amandla e-Tidal Lagoon iya kuqala ngovavanyo eswansea bay, Wales. Amanzi eli theku aziwa ngodederhu lwamanzi amakhulu, nto leyo eyenza ibe yindawo efanelekileyo yokuvavanya obu bugcisa.
Eli phulo lokulinga liya kubandakanya ulwakhiwo lodonga olude oluyi-9,5 km, oluya kurhangqa ichibi elenziwe I-11.5 km². Kule lagoon ngeenxa zonke 30 iiturbines, nganye inobubanzi be 7,35 mitha. Iiinjini zomoya zinoyilo olumacala omabini oluya kuvumela amandla ukuba aveliswe kokubini xa amaza olwandle enyuka naxa esihla, ukuqinisekisa ukusebenza okuqhubekayo phantse. Iiyure ezili-14 ngosuku.
Le projekthi yokuqala inamandla okubonelela ngamandla Amakhaya angama-155,000 kule minyaka ili-120 ilandelayo. Xa ulwakhiwo lugqityiwe, eli ziko Swansea inokuba ngumzekelo kwezinye iisayithi ezintlanu UK, kuquka Cardiff, Newport, Bridgwater, Somerset, West Cumbria kunye neColwyn Bay eWales naseNgilani.
Ukuba zonke iiprojekthi ziyenzeka, i-UK inokufezekisa unikezelo lwe ukuya kuthi ga kwi-8% yemfuno yakho yamandla iyonke ngalo mthombo. Eli nani libalulekile kwaye libonisa ukubanakho okukhulu kwamandla olwandle xa kuthelekiswa neminye imithombo ehlaziyekayo.
Iinzuzo zokusingqongileyo nezobuchwephesha
Enye yeengxoxo ezinkulu ezixhasa olu hlobo lofakelo lulo igalelo ekucutheni ukukhutshwa kwekhabhoni. Njengoko i-UK izibophelele ekunciphiseni i-carbon footprint, ezi zityalo ze-tidal zibonisa umthombo ococekileyo kunye nohambelanayo wombane.
Ngaphaya koko, ubume bamachibi bukwazi zisebenza njengomqobo wokuthintela izikhukhula kunye nokunyuka kolwandle, okuya kunika inzuzo ephindwe kabini. Ngokunjalo, uqikelelo lwamaza olwandle luvumela amanqanaba emveliso yamandla ukuba abalwe ngokuchanekileyo ngakumbi, kuncitshiswe ukuxhomekeka kwimithombo engazinzanga njengomoya okanye imitha yelanga.
Impembelelo yokusingqongileyo kunye nemingeni
Nangona iprojekthi ifumene inkxaso enkulu, kukho iinkxalabo malunga nayo ifuthe kwindalo esingqongileyo. Ukwakhiwa kwamachibi enziweyo, okubandakanya ukudalwa kwemiqobo engaphezulu kweekhilomitha ezingama-20 kwiindawo ezithile, kunokuba neziphumo ezibi kwintlobo-ntlobo zezityalo nezilwanyana eziphilayo kunye nendalo yaselwandle.
Abanye abachasi baphikisa ukuba le miqobo iya kuguqula ukuhamba kwemvelo kwamaza kwaye inokuchaphazela izilwanyana zaselwandle, ngakumbi iintlobo ezixhomekeke koku kuhamba ukuba zifuduke okanye zondliwe. Isidingo sokuqhuba izifundo ezingqongqo zempembelelo yokusingqongileyo phambi kokuba kuqhutyekwe nolwakhiwo olukhulu iye yaphakanyiswa.
Okunye ukugxekwa kuku iindleko zemali yeprojekthi. Kuqikelelwa ukuba i-lagoon yokuqala e-Swansea inokubiza malunga ne-1.200 yezigidi zee-euro, eya kwandisa amatyala emizi yaseBritane malunga ne-34 euros ngonyaka kwiminyaka eyi-120 ezayo.
Nangona kunjalo, abaxhasi beprojekthi bathi, nangona ixabiso lokuqala liphezulu, kwixesha elide liya kuba ngaphezu kokunciphisa imfuno yokungenisa amafutha e-fossil kunye nokunciphisa amaxabiso ombane kwizizukulwana ezizayo.
Ekugqibeleni, isitshixo siya kuba kukufumana ulungelelwaniso phakathi kokwandisa izibonelelo zamandla kunye nokunciphisa imingcipheko yokusingqongileyo neyemali ehambelana neprojekthi.
Ukuphuhliswa kwale nkqubo yamachibi okwenziwa e-United Kingdom kubonisa inyathelo eliqinileyo eliya kwikamva elizinzileyo, nangona lingayi kuba nemingeni. Iimvavanyo zokuqala kunye nezifundo e-Swansea ziya kuba sigqibo ekuchazeni isalathiso sokuzibophelela okutsha kumandla olwandle kuya kuthatha.
Sinemihlaba esecaleni kwendlela, amachweba emilambo kunye nemigxobhozo enokuthi ifane nomphumo ofanayo mhlawumbi ngeendleko zezoqoqosho nezendalo ezinqabileyo, njengakumatshini wokugungxula amanzi. E-France bekukho isikhululo samandla semoto seminyaka
Unyanisile uEmilio, kukho izinto ekulula kakhulu ukuzenza kwaye ngokucacileyo zinefuthe lokusingqongileyo elisezantsi, eliya kuhlala likho.
E-United Kingdom ngokucacileyo bafuna ukuya enkulu kodwa enye into kukuba banako.
Siza kujonga ukubona ukuba iprojekthi iqhubeka njani kwaye iyenziwa okanye ayenziwa.
Enkosi ngokuphawula kunye nemibuliso.