A cikinmakamashi ajiyamasana'antu, PCS, ko Tsarin Canjin Wuta, mai sauya kuzari.
Ma'ajiyar baturi yawanci ana raba shi zuwa manyan yanayin aikace-aikace guda uku: babban ma'ajiyar ajiya, ajiyar kasuwanci da masana'antu, da ajiyar gida, da PCS/inverters masu dacewa a yanayi daban-daban suma sun sha bamban sosai. Wannan labarin ya bambanta PCS don babban ajiya, PCS don ma'ajiyar masana'antu da kasuwanci, da PCS don ajiyar gida daga manyan nau'ikan guda huɗu: sikelin wutar lantarki, yanayin aikace-aikacen, buƙatun fasaha, farashi da farashi, bi da bi.
I. Ma'aunin Wuta
Babban ma'ajiyar PCS:
Matsayin wutar lantarki yana da girma, yawanci a matakin MW (megawatt), yana iya kaiwa 100MW ko ma sama da haka. Babban tsarin ajiyar makamashi na iya adana har zuwa sa'o'i megawatt da yawa ko ma ɗaruruwan awoyi na megawatt don dacewa da manyan buƙatun ajiyar makamashi na grid, don cimma ƙa'idar mitar grid, canjin kololuwa da sauran ayyuka.
PCS na Kasuwanci da Kasuwanci:
Ƙarfin yana gabaɗaya tsakanin dubun kW (kilowatts) da MW da yawa. Ana amfani da masu amfani da masana'antu da na kasuwanci, ƙarfin ajiya ya tashi daga ɗaruruwan kWh zuwa dubun kWh, wanda ake amfani da shi don jimre wa farashin farashi da kuma biyan buƙatun amincin wutar lantarki.
Ma'ajiyar Gida PCS:
Ƙarfin ƙarfi kaɗan, yawanci tsakanin ƴan kW zuwa dozin kW. Yafi hidimar samar da wutar lantarki ta PV na gida da wutar lantarki,tsarin ajiyar makamashi na gidaiya aiki gabaɗaya yana cikin kewayon ƴan kWh zuwa dubun kWh.
II. Yanayin aikace-aikace
Babban ma'ajiyar PCS:
Grid-gefe: daidaita wadata da buƙatun grid, daidaita saurin fitowar wutar lantarki da samar da wutar lantarki na hoto, da haɓaka inganci da kwanciyar hankali na grid. Alal misali, lokacin da aka haɗa babban tashar wutar lantarki ta photovoltaic zuwa grid, zai iya adana wutar lantarki da yawa a lokacin rana kuma ya saki iko da dare ko a kwanakin girgije.
Taimakawa manyan tashoshin wutar lantarki: yin aiki tare da manyan tashoshin wutar lantarki na thermal ko na ruwa don aiwatar da ka'idojin mitar haɗin gwiwa, da sauri amsa buƙatun ƙa'idodin grid, da haɓaka ƙa'idodin ƙa'idodin tsarin wutar lantarki.
PCS na Kasuwanci da Kasuwanci:
Kololuwar askewa da cika kwari: masu amfani da masana'antu da na kasuwanci suna adana wutar lantarki a lokacin wahalan farashin wutar lantarki kuma a sake shi yayin lokacin kololuwar don rage farashin wutar lantarki. Misali, cibiyoyin bayanai suna caji da daddare kuma suna fitarwa yayin rana don rage buƙatar mafi girman wutar lantarki daga grid.
Garantin samar da wutar lantarki na gaggawa: Ba da tallafin wutar lantarki na gaggawa don mahimman kayan aikin masana'antu lokacin da grid ɗin wutar lantarki ta gaza, da kuma ba da garantin ainihin aiki na kamfanoni da aiki na yau da kullun na mahimman wurare.
Ma'ajiyar Gida PCS:
Taimakon samar da wutar lantarki na gida: yana aiki tare tare da tsarin hasken rana na gida don canza ikon DC zuwa ikon AC don amfanin gida, tare da wuce gona da iri da aka adana a cikin baturi don inganta wadatar kuzarin gida.
Ƙarfin Ajiyayyen Gaggawa: Yana ba da tushen tushen wutar lantarki ga gidaje a lokacin katsewar grid, kula da ayyukan muhimman na'urori kamar fitilu, firiji, da kayan sadarwa.
Ⅲ. Bukatun Fasaha
Babban ma'ajiyar PCS:
Canjin juzu'i: ana buƙatar ingantaccen juzu'i mai ƙarfi, gabaɗaya sama da 95%, don rage asarar makamashi da haɓaka tattalin arzikin tsarin ajiyar makamashi.
Gudun amsawa: Yana iya sauri amsa umarnin aika grid, daidaita caji da wutar lantarki a cikin millise seconds don kiyaye kwanciyar hankali.
Daidaituwar tsarin: kyawawa mai kyau tare da manyan tsarin batir ajiyar makamashi da tsarin grid mai rikitarwa, daidaitawa da halayen baturi daban-daban da buƙatun samun grid.
PCS na masana'antu da na kasuwanci:
Amincewa: babban abin dogaro, rage lokacin kuskure, saduwamasana'antu da kasuwancici gaba da samarwa ko buƙatun aiki, yana buƙatar matsakaicin matsakaicin lokaci mara laifi.
Ƙimar Factor Factor: Ƙimar wutar lantarki yadda ya kamata, yana inganta ingancin wutar lantarki ga masu amfani da masana'antu da na kasuwanci, da kuma rage kashe kuɗin wutar lantarki ta kamfanoni ta hanyar biyan wutar lantarki.
PCS na ajiya na gida:
Tsaro: tare da ingantaccen tsarin sarrafa baturi don hana yin caji fiye da kima, yawan fitarwa da gajeriyar kewaya batura don tabbatar da amincin sirri da kaddarorin masu amfani da gida.
Sauƙin amfani: mai sauƙin aiki da kulawa, tare da sauƙin fahimta da sauƙin fahimta, mai sauƙin shigarwa da haɗawa cikin tsarin wutar lantarki.
Ⅳ. Farashin da Farashi
Babban ma'ajiyar PCS:
Farashin yana da yawa, tare da yuwuwar farashin zai kasance cikin dubban daloli a kowace kilowatt. Babban iko, babban hadaddun buƙatun fasaha, da masana'antar samarwa da yawa suna haifar da babban R&D, albarkatun ƙasa, da farashin samarwa, amma a hankali farashin yana raguwa tare da tasirin sikelin da ci gaban fasaha.
PCS na Kasuwanci da Kasuwanci:
Farashin da farashin suna tsakanin manyan PCS na ajiya da PCS na ajiyar gida, kuma farashin kowace kW yana iya kusan dala 1000 – 5000. Farashin yana shafar wutar lantarki, aiki, alama da sauran dalilai, komawa kan zuba jari shine muhimmin mahimmanci ga masu amfani da masana'antu da kasuwanci suyi la'akari da siye.
Ma'ajiyar Gida PCS:
Farashin yana da ɗan ƙaramin ƙarfi, kuma farashin kowace kW na iya zuwa daga ƴan daloli kaɗan zuwa kusan dala 2,000. Ƙarfin yana da ƙananan, aikin yana da sauƙi, tare da fadada kasuwar ajiyar makamashi na gida, ana sa ran za a kara rage farashin don inganta karɓar masu amfani da gida.
Manyan PCS na ajiya don grid mai girma da aikace-aikacen tashar wutar lantarki, babban iko, tsananin buƙatun fasaha, tsada mai tsada; masana'antu da ma'ajiyar kasuwanci PCS sabis na masana'antu da kasuwanci kololuwar askewa da gaggawa, matsakaicin ƙarfi, aminci mai nauyi, da sauransu, matsakaicin farashi; PCS na ajiya na gida don PV na gida da amfani da gaggawa, ƙaramin ƙarfi, amincin bayanin kula da sauƙin amfani, ƙarancin farashi.
Lokacin aikawa: Janairu-04-2025