Na'urorin sarrafa iska suna aiki a kan ka'ida mai sauƙi: maimakon amfani da wutar lantarki don yin iska-kamar fan-na'urorin iska suna amfani da iska don yin wutar lantarki.Iska tana jujjuya filaye-kamar injin turbine a kusa da na'ura mai juyi, wanda ke jujjuya janareta, wanda ke haifar da wutar lantarki.
Iska wani nau'i ne na makamashin hasken rana da ke haifar da haɗuwar abubuwa guda uku da ke faruwa a lokaci guda:
- Rana bai dace ba yana dumama yanayi
- Rashin bin ka'ida na saman duniya
- Jujjuyawar duniya.
Tsarin kwararar iska da saurin gudusun bambanta sosai a duk faɗin Amurka kuma ana gyara su ta hanyar jikunan ruwa, ciyayi, da bambance-bambance a cikin ƙasa.’Yan Adam suna amfani da wannan motsi na iska, ko makamashin motsi, don dalilai da yawa: tuƙi, tukin jirgin ruwa, har ma da samar da wutar lantarki.
Kalmomin “makamashi na iska” da “ikon iska” duk sun bayyana tsarin da ake amfani da iskar wajen samar da wutar lantarki ko injina.Ana iya amfani da wannan wutar lantarki don takamaiman ayyuka (kamar niƙa hatsi ko ruwan famfo) ko kuma janareta na iya canza wannan injin ɗin zuwa wutar lantarki.
Jirgin iska yana juya makamashin iskashiga wutar lantarki ta hanyar amfani da karfin iska daga rotor blades, wanda ke aiki kamar reshen jirgin sama ko na rotor ruwa mai saukar ungulu.Lokacin da iska ke gudana a ƙetaren ruwa, ƙarfin iska a gefe ɗaya na ruwa yana raguwa.Bambanci a cikin matsa lamba na iska a tsakanin bangarorin biyu na ruwa yana haifar da ɗagawa da ja.Ƙarfin ɗagawa ya fi ƙarfin ja kuma wannan yana haifar da rotor don juyawa.Rotor yana haɗawa da janareta, ko dai kai tsaye (idan injin turbine ne kai tsaye) ko kuma ta hanyar shaft da jerin ginshiƙai (akwatin gear) waɗanda ke saurin jujjuyawar da kuma ba da izinin samar da ƙaramin janareta na zahiri.Wannan fassarar ƙarfin iska zuwa jujjuyawar janareta yana haifar da wutar lantarki.
Ana iya gina injin turbin iska a ƙasa ko a cikin teku a cikin manyan ruwa kamar tekuna da tafkuna.Ma'aikatar Makamashi ta Amurka a halin yanzuayyukan bayar da kudadedon sauƙaƙe jigilar iska a cikin teku a cikin ruwan Amurka.
Lokacin aikawa: Yuli-14-2023