Mai samar da ruwa ya ƙunshi na'ura mai juyi, stator, firam, juzu'i, ɗaukar jagora, mai sanyaya, birki da sauran manyan abubuwan haɗin gwiwa (duba hoto). Stator ya ƙunshi tushe, tushen ƙarfe, da iska. Stator core an yi shi ne da zanen gadon siliki mai sanyi-birgima, wanda za'a iya sanya shi cikin tsari mai mahimmanci da tsaga bisa ga yanayin masana'antu da sufuri. Hanyar sanyaya injin injin turbin ruwa gabaɗaya yana ɗaukar rufaffiyar sanyaya iska mai kewayawa. Raka'a masu girma suna yin amfani da ruwa azaman matsakaicin sanyaya don kwantar da stator kai tsaye. Idan stator da rotor aka sanyaya a lokaci guda, shi ne mai dual ruwa a ciki sanyaya ruwa turbine janareta.
Don haɓaka ƙarfin raka'a guda ɗaya na injin samar da ruwa da haɓaka zuwa babban yanki, don haɓaka amincinsa da dorewa, an karɓi sabbin fasahohi da yawa a cikin tsarin. Misali, don magance haɓakar thermal na stator, ana amfani da tsarin shimfidar ruwa na stator, goyan baya da sauransu, kuma rotor yana ɗaukar tsarin diski. Domin warware sassautawar na'urorin na stator, ana amfani da igiyoyi na roba don shimfiɗa igiyoyin da ke ƙasa don hana rufin sandunan waya daga lalacewa. Inganta tsarin iskar iska don rage asarar iska da kuma kawo karshen asarar da ake yi a halin yanzu don ƙara haɓaka ingancin naúrar.
Tare da haɓaka fasahar kera injin turbin ruwa, saurin da ƙarfin injin janareta kuma yana ƙaruwa, haɓakawa zuwa babban ƙarfi da saurin gudu. A cikin duniya, ginannen tashoshin wutar lantarki da aka gina tare da manyan ma'auni, manyan injin janareta masu sauri sun haɗa da tashar wutar lantarki ta Dinovic Pumped Storage Power Station (330,000 kVA, 500r / min) a Birtaniya da sauransu.
Yin amfani da injunan janareta na sanyaya ruwa mai dual ruwa, na'urar na'urar, rotor coil da stator core ana sanyaya su kai tsaye a ciki tare da ruwan ionized, wanda zai iya haɓaka ƙarancin masana'anta na injin janareta. Motar janareta (425,000 kVA, 300r/min) na La Kongshan Pumped Storage Power Station a Amurka shima yana amfani da sanyaya ruwa na ciki biyu.
Aikace-aikace na maganadisu tura bearings. Yayin da ƙarfin injin janareta ya ƙaru, saurin haɓaka yana ƙaruwa, haka ma nauyin turawa da fara jujjuyawar naúrar. Bayan yin amfani da ƙwanƙwasa ƙwanƙwasa ƙwanƙwasa, ana ƙara nauyin turawa tare da jan hankali na magnetic a cikin kishiyar motsin nauyi, ta haka ne rage nauyin ƙaddamarwa, rage asarar juriya na axial, rage yawan zafin jiki da kuma inganta ingancin naúrar, da kuma farkon juriya Lokacin kuma yana raguwa. Motar janareta (335,000 kVA, 300r/min) na Sanglangjing Pumped Storage Power Station a Koriya ta Kudu yana amfani da ƙarfin maganadisu.
Lokacin aikawa: Nuwamba-12-2021
