(Kashi na ƙarshe) Late 20th century
Rikicin makamashi na farkon shekarun 1970 ya haifar da kasuwancin farko na fasahar makamashin hasken rana.Karancin man fetur a kasashen duniya masu arzikin masana'antu ya haifar da raguwar ci gaban tattalin arziki da tsadar mai.Dangane da mayar da martani, gwamnatin Amurka ta ƙirƙiri abubuwan ƙarfafawa na kuɗi don tsarin kasuwanci da na zama na hasken rana, cibiyoyin bincike da ci gaba, ayyukan nunin amfani da hasken rana a cikin gine-ginen gwamnati, da tsarin tsari wanda har yanzu ke tallafawa masana'antar hasken rana a yau.Tare da waɗannan abubuwan ƙarfafawa, farashin hasken rana ya ragu daga $1,890/watt a 1956 zuwa $106/watt a 1975 (farashin da aka daidaita don hauhawar farashin kaya).
Karni na 21
Daga fasaha mai tsada amma mai inganci a kimiyance, makamashin hasken rana ya amfana daga ci gaba da tallafin gwamnati don zama tushen makamashi mafi ƙarancin farashi a tarihi.Nasarar ta ta biyo bayan S-curve, inda fasaha ta fara girma sannu a hankali, wanda kawai masu ɗaukar hoto ne kawai ke tafiyar da su, sannan kuma ta sami ci gaba mai fashewa yayin da tattalin arzikin sikelin ke saukar da farashin samarwa da haɓaka sarƙoƙi.a cikin 1976, kayan aikin hasken rana sun kai $106/watt, yayin da 2019 suka faɗi zuwa $0.38/watt, tare da 89% na raguwar da ke faruwa a 2010.
Mu masu samar da hasken rana ne, da fatan za a iya tuntuɓar mu idan kuna buƙatar su.
Lokacin aikawa: Maris-07-2023