Ofaya daga cikin raunin da caca ke samu a kan makamashi mai sabuntawa shine babban tsadar saka hannun jari da suke da shi. Koyaya, tunda wannan shine babban shingen da yake dakatar da mu daga haɓaka abubuwan sabuntawa, shine abin da muke aiki mafi yawa akan: a cikin rage farashin samarwa.
A cikin duniyar makamashin hasken rana, ana aiki akan ajiyar sa da jigilar shi a cikin tsire-tsire mai ɗaukar hoto na MW 4,77 a cikin Chillamurra, a cikin Goondiwindi, a cikin jihar Ostiraliya ta Queensland. Ana amfani da sabon tsarin shigarwa mai arha mai yawa a wurin. Menene waɗannan tsare-tsaren suka dogara a kai?
Rage farashin shigarwa
Yana da tsarin da ake kira PEG wanda ke rage farashin wadatarwa, jigilar kaya da shigarwa. Belectric, wanda yanzu yana daga cikin Innogy, hannun sabuntawar kamfanin katuwar makamashi na RWE na kasar Jamus, ya ce kamfanin samar da hasken rana na Chillamurra, wanda YD Projects ke gudanarwa, an gina shi kuma za a fara shi a wannan watan.
Baya ga wannan aikin, kamfanin ya ambaci cewa za a kuma gina wasu wuraren shakatawa guda biyu tare da wannan tsarin shigarwa mai arha. Na farko zai sami 10,8MW a Barcaldine, Queensland, ɗayan kuma da 3,3 MW a Dareton, New South Wales. Waɗannan ayyukan ana haɓaka su ne daga wani mai saka hannun jari na Bajamushe wanda ya mai da hankali kan rage farashin shigarwa na hasken rana mai ɗaukar hoto don haɓaka kasuwanci da ci gabanta.
Ci gaban tsarin da zai rage farashin shigarwa a cikin hasken rana yana ba da babbar fa'ida akan sauran tsarin hasken rana. Wannan tsarin yana da wani tsari wanda ake kira PEG wanda ke amfani da hekta 0,7 kawai a kowace megawatt. Wannan yana da matukar ban sha'awa ga manyan kayan aikin mai amfani waɗanda basu da manyan sarari don sanya bangarorin hotunan hoto.
Fa'idar wannan tsarin shine cewa yana da sauƙin kuma an tabbatar da ingancin sa cikin wadatar kayan aiki da kayan aiki. Tsarin PEG wanda aka girka a Goondiwindi yana da karkataccen karko kuma yana da nisan 80cm daga ƙasa kuma dukkansu sun yarda cewa yana ba da babban tanadi a cikin kashe kuɗaɗe.
Yaduwar bangarorin masu amfani da hasken rana don canzawa da kuma tara makamashin-karfin lantarki, a kasa kamar Ecuador, tare da karancin ayyuka, musamman ma a yankunan karkara, yin amfani da damar samun hasken rana game da wurin da yake, wani yanki ne, da'a da kuma doka. na jihar, saboda tsinkayenta kan iyakoki masu karancin hanyoyin samun dama; da, don ba da gudummawa ga rage amfani da amfani da gurbataccen makamashi, wanda ya keta garantin tsarin mulki na samar da "mahalli mai tsafta" ga mazaunan kasar; kuma, ƙari ma, saboda kiyaye shi yana neman tabbatar da garantin "rayuwa mai kyau" da ta kafa a cikin ƙa'idodinta.
Sabili da haka, tayin da aka ambata a sama dole ne ya kasance mai sauƙi ne ga mazaunan waɗanda, daga nakasu, za su iya ba da gudummawa wajen kiyaye muradun gama gari da haɓaka ƙarfin halinsu yayin fuskantar mummunan lalacewar canjin yanayi.