Nyika yedu inogamuchira kubva kuZuva huwandu hwesimba rakaenzana ne 89.000 terawatts (TW, imwe trillion watts), chimiro chiri zvakapetwa kane zviuru zvitanhatu pane simba rinoshandiswa pasirese, iro rinofungidzirwa kungangoita 16 TW.
Muchokwadi, kunyangwe simba remhepo ringaite roga rinokwanisa kupa kanokwana ka25 magetsi akawanda (370 TW) kupfuura zvinoda nyika. Yakaverengerwa kuti nemapaki matanhatu makuru ezuva akaiswa zvine hungwaru (akaiswa nenzira yekuti imwe chete yawo inogamuchira zuva rakananga nguva dzese) inogona kuwanikwa magetsi akakwana kuzadzikisa kudiwa kwepasirese.
Mumakore achangopfuura, indasitiri inovandudzwa yesimba yakakura zvakanyanya, kunyangwe iri kure nenzira iyoyo uye ikakwidziridzwa mune chaiyo nzira, yakaparadzirwa nzira. Iyo nzvimbo yenzvimbo inogarwa nezuva uye nemhepo kuiswa kuri kuramba kuchikura uye izvi zvinoda kuratidza mafomula matsva, kunyanya kumatunhu nenyika dzine nzvimbo shoma inowanikwa. Kazhinji, magetsi anovandudzwa anotora zvakaenzana yakawanda nzvimbo pane zvakajairika simba masosi; kunyanya kana ichienzaniswa nenyukireya kana kupisa simba.
Zvirimwa zvezuva zvinoyerera
Miti yezuva inoyerera ndeimwe yemaitiro matsva ayo atanga kugadzirwa mumakore achangopfuura. Maitiro ayo akafanana neayo eiyo mapurazi emhepo ekumahombekombe (kumahombekombe), ayo ari kuwedzerawo kuwanda.
Kuisa mhepo turbines kumahombekombe kune zvakwakanakira zvakawanda. Chiri pachena ndechekuti kuvapo kwake haina kukanganisa mamiriro. Zvakare, pagungwa, turbine dzemhepo dzinogona kuve diki uye dzakareba uye panguva imwe chete dzinogona kushanda senge kana kushanda zvakanyanya kupfuura vamwe vadzo pasi nekuda kwekuti kazhinji hukasha hwegungwa hwakaderera pane hwenzvimbo yakatetepa.
Hutsinye hunoreva zvipingaidzo (senge zvinomera, kuvaka kwevanhu, kana kukanganisika kwechisikirwo munharaunda) izvo kukanganisa kufamba kwemhepo, Ndicho chikonzero nei mainjini emhepo ari pasi achiwanzo kuve nehurefu hwakareba. Hasha dzegungwa dzinowedzerwa kana paine mafungu, asi kunze kweizvozvo mugungwa rakavhurika mhepo haingasangane nezvipingamupinyi munzira yayo.
Aya mabhenefiti anoshandawo kune inoyerera yezuva michero, ivo vanotora mukana weiyo nzvimbo kune iyo haasi kushandiswa: senge gungwa rakavhurika, nyanza dzisina kukosha kwezvakatipoteredza kana mvura yakasviba kugadzira magetsi kuburikidza nemagetsi emagetsi.
Zvakanakira kuyangarara kwezuva mapaki
Iyo inoyerera yezuva chirimwa ine akati wandei zvakwakanakira: kumira kwayo pamvura kune rumwe rutivi kunoderedza kubuda kwemvura, nepo kune imwe nzvimbo inotonhorera ichivandudza mashandiro emapaneru uye inoita kuti kugadzirisa kwavo kuve nyore.
MuChina, imwe yenyika dzakasvibiswa kwazvo pasi rose, zviremera zviri kutora matanho kuburitsa zvisaririra ndokuzvitsiva nesimba rinowedzerwazve, senge yekufungidzira "inoyerera zuva chirimwa" mhinduro. Hurumende yakavimbisa kuvawedzera ne20% mumakore anotevera.
China inoda kukurumidza kugadzirisa iyo simba simba kana ichida kunyatsogadzirisa iyo matambudziko ezvakatipoteredza anoenda kuburikidza. Chirevo chakagadzirirwa neChinese Ministry of Environmental Protection, ichishanda pamwe neUN, inofungidzira kuti 90% yenzizi dzemvura mumaguta emunyika. vakasvibiswa uye kuti kusvibiswa kwemhepo kunopa kurufu rwapamberi pevanhu vane mamirioni 1,2 pagore.
Zvinoenderana ne data kubva kuGreenpeace East Asia munyika vangangoita mamirioni mazana maviri evanhu vari pasi pehunhu hwakanyanya hwekusvibisa.
Neichi chikonzero, China, inotungamira pasirese emitter yegreenhouse gasi, yakagamuchira a mutero mutsva wekusvibisa, kunyangwe, zvakadaro, iyo isingasanganise carbon dioxide emissions (CO2).
Zvinetso zvemapaki ezuva anoyangarara
Masaisai makuru ndiyo ngozi iri pachena kumahombekombe egungwa anoyangarara. Asi zvakare saltpeter uye ngura negungwa munyu zvinomiririra kusagadzikana kwakakosha.
Dambudziko remafungu rakaderedzwa nezvivakwa zvinoyangarara zvinowanikwa munzvimbo dzechisikirwo kana dzekugadzira uye madoko. Mhando dzinoyerera dzemagetsi ezuva dzino kuvandudzwa uye idzo dzakatotanga kushandiswa dzinogona kutsigira misiyano mukukwirira kwegungwa pamusoro kusvika pamamita gumi, mafungu anosvika pamamita maviri nemhepo inosvika 2 km / h.
Asi munyu uripo mumhepo padyo negungwa unogona kukuvadza masimbi esimbi kwaanonamatira uye kumatanho ezuva, ichideredza kushanda kwayo uye nehupenyu hwayo hunobatsira.
Maererano ne vagadziri vakasiyana siyana, Chero zvivakwa zvakaiswa zverudzi urwu zvinofanirwa kumira ngura inokonzerwa nemunyu uye nitrate, kusanganisira mapaneru ezuva nemagetsi emhepo. Zvisinei, "sezviri pachena zvakajairika vagadziri vemagetsi ezuva havana chokwadi kana vachiri kugona kupa vimbiso dzakadai kana iwo mapaneli akaiswa mugungwa ".
Zvinondirova kuti hapana kutaurwa muchinyorwa chako nezvezvinoitwa nemagetsi ezuva pahupenyu hwemumvura. Kana iwe uchiziva chero chinyorwa nezvazvo, zvingave zvakanaka kuti uverenge. Ndatenda.