Inhlanhla esinayo namuhla ukuthi inkathi yokwenziwa kwezinto ezintsha isezansi komgwaqo, yingakho ngaso sonke isikhathi amapulazi omoya avame kakhulu ezindaweni eziningi zemvelo yethu (kwabanye ngaphezu kwabanye).
Lokhu kusho ukuthi sibheja emandleni avuselelekayo, kulokhu amandla omoya, futhi kuleyo ndawo kukhiqizwa amandla ahlanzekile anwetshiselwa igridi kagesi.
Noma kunjalo, i izinkinga ezinkulu ukuthi lawa mapulazi omoya angaba nawo yiwo ukufa kwabantu ezinyonini nasemishini yomoya uqobo, kusukela zithatha isikhala futhi zisebenza kuphela lapho kunokugeleza komoya okwanele, okulungiswa ukwakheka komhlaba.
Kodwa-ke, kunezindawo ezinkulu zomhlaba lapho umoya uhlala khona futhi ungahlali "endaweni engasebenziseka", ngiqonde ukuthi olwandle.
Sizoqhubeka nokuba nomthelela ekubukekeni komhlaba kanye nokufa kwezinyoni ezithile njengezinkinga ezinkulu, yize lapho kufakwa ipulazi lomoya olwandle, lokhu kuphazamiseka kuncipha kakhulu.
Amapulazi omoya antantayo
Eqinisweni akuwona umqondo ongenangqondo njengoba amapulazi omoya asogwini lolwandle akuyona into entsha, kepha lokho okushiwo kule ndatshana ukuthi IScotland ivule ipulazi elisha lomoya (okwamanje ifake kuphela i-turbine eyodwa elinde enye i-4) ngokukhethekile kwe- float ngakho-ke ukwazi ukungena olwandle oluphakeme.
Lokhu kuyinselelo engamela ikusasa lokukhiqizwa kwamandla kagesi.
Umkhiqizi wamapulatifomu entantayo kagesi ophephela inkampani yaseNorway iStatoil lindela lokho ubuchwepheshe buyathandwa emazweni anogu olude njengeJapan, Great Britain kanye nogu olusentshonalanga ye-USA.
Lawa ma-wind turbines abekwe ku-25 km offshore, ngasogwini lwedolobha lasePeterhead.
Futhi iqiniso lokuthi ipulazi lomoya "liyantanta" akuyona into kuphela engadonsela ukunaka kwethu kepha ukuthi lingakwazi ukuzimela amandla azungeze amakhaya angama-20.000 XNUMX.
Angazi noma wake walithola yini ithuba lokuba ngaphansi komoya ophephela noma uthole amaloli akhethekile emgwaqeni azokuhambisa, kodwa ngiyakuqinisekisa ukuthi kuyamangaza.
Yebo, kumele zihehe nakakhulu lezi zenjini zomoya kusukela Zingamamitha ayi-175 ukuphakama, kufaka phakathi ophephela, futhi zinesisindo esingamathani ayi-11,5.
Futhi ngokulandelana zonke uphephela ufinyelela kumamitha angama-75 (ilingana nendiza encane yomgibeli), ngaphezulu, ku Ebizwa ngokuthi "ibhokisi" igondola zikuphi zonke izinto ezenza i-turbine yomoya isebenze (i-Rotor, i-multiplier, ama-disc brakes, i-generator, i-ventilation system ...) bese ibamba ophephela Babengathatha izimoto ezithwala impahla.
Ngakolunye uhlangothi, elinye iqiniso elinelukuluku ngaleli pulazi lomoya yiyona isoftware equkethe futhi elawula uhlelo.
Le software ikwazi ukuzungezisa ophephela ukunxephezela umoya namagagasi ukuqinisekisa ukuthi ipaki isebenza njalo.
Ngaphezu kwalokho, isisekelo sigcwele insimbi ukuze kwandiswe isisindo futhi ukujula okuphezulu kolwandle endaweni lapho kufakwa khona ama-turbine kungamamitha ayi-1.000 XNUMX.
Njengoba ukwazi ukubona, laba bantu bathanda izinto ezinkulu.
Izithiyo
Isithiyo esikhulu sithi izindleko zephrojekthi.
Izindleko zokukhiqiza zohlelo zinehaba kakhulu ngakho-ke abadali bayo banethemba lokuzibona zincishiswa ngokuhamba kwesikhathi nangokunwetshwa kwezikhungo.
Ngakolunye uhlangothi, nathi sinezinkinga engike ngaziphawula ngaphambili futhi leyo yi ukufa kwezinyoni eziningi, ikakhulukazi uma sesivele sazi izilinganiso zaleli pulazi lomoya elikhulu.
Iqembu lezemvelo vele ukulindele lokho izinyoni eziningi zasolwandle zizofa lapho zishayisana nala maphephela ngenkathi abadali bazo begcina ukuthi kuyafisa ukuqala ukusho lolo hlobo lwento lapho kungaziwa ngokuqinisekile ukuthi zingaki izinyoni ezindiza ngaphezulu kwendawo.
Ukugwema lezi zinhlobo zezinkinga kumele kwe- yenza isifundo ukukwazi khomba isinyathelo esijwayelekile kwalokhu izinyoni zasolwandle futhi nokuthola ipulazi lomoya endaweni ephazamisa kancane ngangokunokwenzeka ngoba ukuthi umthelela awunakwenzeka.
Ngiyazibuza futhi, ezingeni lomuntu siqu, ukuthi kufanele yini ngempela ukwakha lolu hlobo lwesikhungo esikhulu.
Iqiniso lokuthi bangakwazi "ukuntanta" bese bephumela olwandle kuyinzuzo enhle kakhulu kepha usayizi oweqile awudingekile.
Izindleko zokukhiqiza ziyimininingwane ebalulekile kepha kunjalo imithelela ezoba khona lapho ukukhiqizwa nokuyithutha kubanga umthelela omkhulu kwezemvelo.