Amasistimu okuguqula amandla asetshenziswa kakhulu ezinhlelweni zamandla, ezokuthutha zikaloliwe, embonini yezempi, emishinini kaphethiloli, izimoto zamandla amasha, amandla omoya, ama-photovoltaics elanga kanye neminye imikhakha ukuze kuzuzwe amandla esiqongweni segridi nokugcwaliswa kwesigodi, ukushintshashintsha kwamandla amasha okushelelayo, kanye nokubuyiselwa kwamandla. kanye nokusetshenziswa.Ukugeleza kwezindlela ezimbili, kusekela igridi kagesi kanye nemvamisa, futhi kuthuthukisa ikhwalithi yokuphakelwa kwamandla.Lesi sihloko sizokuthatha ukuthi uvule ukukhetha okusheshayo kwamakhono esistimu yokuguqula Amandla.
Njengenye yezindlela ezibalulekile zobukhulu obukhuluizinhlelo zokugcina amandla, isitoreji samandla ebhethri sinokusetshenziswa okuningi okufana nokushefa okuphezulu, ukugcwaliswa kwesigodi, ukuguqulwa kwemvamisa, ukuguquguquka kwesigaba, nokwenza isipele sengozi.Uma kuqhathaniswa nemithombo evamile yamandla, iziteshi zamandla ezinkulu zokugcina amandla zingakwazi ukuzivumelanisa nezinguquko ezisheshayo emthwalweni, futhi zidlale indima ebalulekile ekuthuthukiseni ukusebenza okuphephile nokuzinzile kwesistimu yamandla, ikhwalithi nokuthembeka kokunikezwa kwamandla egridi yamandla.Ngasikhathi sinye, ingaphinda ithuthukise ukwakheka kokuphakelwa kwamandla ukuze kuzuzwe ukuvikelwa okuluhlaza kanye nemvelo.Ukonga ugesi kukonke kanye nokwehliswa kokusetshenziswa kwesistimu yamandla kuthuthukisa izinzuzo zezomnotho zizonke.
Isistimu yokuguqula amandla (i-PCS ngamafuphi) Kusistimu yokugcina amandla e-electrochemical, idivayisi exhunywe phakathi kwesistimu yebhethri negridi (kanye/noma ukulayisha) ukuze kufezeke ukuguqulwa kwezindlela ezimbili zamandla kagesi, okungalawula ukushaja kanye inqubo yokukhipha ibhethri, futhi yenze i-AC ne-DC Uma ingekho igridi yamandla, ingahlinzeka ngokuqondile ngomthwalo we-AC.
I-PCS yenziwe nge-DC/AC bidirectional converter, iyunithi yokulawula, njll. Isilawuli se-PCS sithola imiyalo yokulawula ingemuva ngokuxhumana, futhi silawula isiguquli ukuthi sishaje noma sikhiphe ibhethri ngokuya ngophawu nosayizi womyalo wamandla, ukuze njengokulungisa amandla asebenzayo namandla asebenzayo egridi.Ngesikhathi esifanayo, i-PCS ingatholaibhethri packulwazi lwesimo ngokusebenzisa isixhumi esibonakalayo se-CAN nokuxhumana kwe-BMS, ukudluliswa kokuxhumana okomile, njll., okungaqaphela ukushajwa okuvikelekile nokushajwa kwebhethri futhi kuqinisekise ukusebenza okuphephile kwebhethri.
Isikhathi sokuthumela: Sep-09-2021