Mhepo turbine mashizha ndiwo mhando nyowani yemarara iri kubuda

Simba rinowedzerwazve rinogadzira marara panguva yekushandisa kwavo. Solar mapaneru asingashandiswe, mabhaira ekare kana, senge mune ino kesi isu ticha taura nezvayo, mhepo turbine mashizha.

MuSpain, angangoita mazana mana nemazana mashanu mashizha anoshandiswa nemagetsi emhepo kugadzira simba remhepo havachave vakakodzera uye vanofanirwa kurapwa mumakore masere anotevera. Kuti inyatso kushandisa zvinhu zvinoshandiswa mumashizha, ichafanirwa kushandiswazve, sezvo 8% yepurazi remhepo reSpanish iri "muchikamu chechipiri chehupenyu hwayo hunobatsira." Iwe unoda here kuziva zvakawanda nezve mashizha easingashandisi mhepo turbines?

Spanish mhepo purazi

Javier Díaz ndiye director wezve kuchengetedzeka, hutano nekusimudzira kweEnergías De Portugal Kugadziriswa (EDPR) uye ave nechokwadi chekuti 60% yepurazi remhepo muSpain iri muchikamu chechipiri chehupenyu hwayo hunobatsira, iyo inofungidzirwa pakati pemakore makumi maviri nemakumi maviri nemashanu.

Pamwe pamwe nesimba rezuva, simba remhepo rave rimwe remabheji akanakisa echikamu chinowedzerwazve kuSpain kubvira 2000. Ndosaka chiitiko chakasimba chemapurazi emhepo chakagadzira mhando ye «ichibuda». Icho hachisi chimwe chinhu zvakare uye hapana chakaderera pane mashizha emhepo turbines. Kuedza kudzokorora zvakanyanya sezvinobvira michina inogadzirwa nemhepo turbine nemapeji ayo, tekinoroji yakagadzirirwa izvi ichashandiswa.

Nereza marara michina

Nekuda kwetekinoroji yekushandisazve yemagetsi turbine mashizha, ezvemamiriro ekunze emhepo simba anoderedzwa, izvo zvaitove zvishoma. Iyi tekinoroji ndiyo R3fiber system, maitiro akagadzirwa neThermal Recycling yeComposites, chikamu cheiyo Yakakwirira Kanzuru yeSainzi Yekutsvagisa (CSIC) yakagadzirirwa kugadzira maranyane ekushandisa ekuumbiridza zvinhu.

Nema resin emhepo turbine mashizha anogona kugadzira zvinwiwa mafuta uye gasi anopisa, kuwana girazi kana kabhoni tambo iyo inogona kushandiswazve. Kunyangwe zviri musimboti "hapana parinogumira pakushandiswa kwezvinhu zvakashandiswazve kana pane manejimendi zvinhu", Díaz akaziva kuti" kwainoenda, pasina mutemo unoitsanangura parizvino, ichafanirwa kuwanikwa mumatura nemadhipatimendi "padyo nemapurazi emhepo.