Njengoko ukuthunyelwa kogcino lwamandla kusanda kuwo wonke urhwebo, ushishino, kunye nezicelo eziluncedo, ukuguquguquka kwenkqubo kuye kwaba yeyona nto iphambili yobunjineli. Ukuguquguquka kobushushu, ukuguquguquka komthwalo, kunye nemiqobo yendawo yonke inefuthe ekusebenzeni kwenkqubo kwiimeko zehlabathi lokwenyani. A inkqubo yokugcina amandla okupholisa ulwelo iya yaziwa ngakumbi njengesisombululo esithembekileyo sokugcina ukusebenza okuzinzileyo kwiindawo ezahlukeneyo. Xa kuthelekiswa noyilo oluqhelekileyo lokupholisa umoya, i-261kWh liquid-cooled BESS ibonelela ngolawulo oluphezulu lobushushu, ivumela ukusebenza kakuhle okungaguqukiyo kunye nobomi obude bebhetri. Kubaphuhlisi beprojekthi kunye nabahlanganisi benkqubo, ukukhetha inkqubo yokugcina amandla okupholisa ulwelo eyenziwe kakuhle kubalulekile ekuqinisekiseni uzinzo lokusebenza kwiimeko ezahlukeneyo zokusebenza.

Ukuzinza kweThermal kwiiMeko zeMozulu ezigqithisileyo

Enye yeenzuzo ezinamandla zenkqubo yokugcina amandla okupholisa ulwelo kukukwazi ukusebenza ngokuthembekileyo phantsi kobushushu obugqithisileyo. Iindawo ezininzi zemizi-mveliso zijongana nemeko-bume ukusuka ebusika obuqhaqhazelisa amazinyo ukuya kwiimeko ezitshisa kakhulu zasehlotyeni, ezinokuchaphazela kakubi ukusebenza kwebhetri. I-261kWh liquid-cooled BESS yenzelwe ukugcina ibhalansi ye-thermal ezinzileyo kuluhlu lokusebenza olusuka -30℃ ukuya kuma-55℃ (ngokwehla okungaphezulu kwe-45℃). Ngokulawula ngokusebenzayo ukuhanjiswa kobushushu, inkqubo ikhusela ukufudumala kunye nokunciphisa ukuthotywa kokusebenza. Oku kwenza i 261kWh ulwelo-upholile BESS ngokukodwa ukulungeleka kokuthunyelwa ngaphandle apho iimeko zokusingqongileyo zingalindelekanga.

Ukusebenza okuPhezulu kunye nokuPhendula koMthwalo kwizicelo zoShishino

Ngaphandle kolawulo lobushushu, inkqubo yokugcina amandla okupholisa ulwelo ikwaphucula ukusebenza kakuhle kwenkqubo kunye nokuphendula. I-261kWh liquid-cooled BESS ihambisa ukuya kuma-90% ngokufanelekileyo uhambo lokuya nokubuya, ivumela abasebenzisi ukuba bakhulise amandla agciniweyo asebenzisekayo ngelixa behlisa ilahleko. Ngokukhawuleza kwe-125 kW kunye nempendulo yokukhutshwa, inkqubo iyakwazi ukuxhasa ukuchetywa kwepeak, ukulawulwa kwe-frequency, kunye nokulinganisa ngokukhawuleza komthwalo. Uluhlu olubanzi lwamandla ombane we-DC we-728–936 V yongeza ngakumbi ukuhambelana nolwakhiwo lwamandla olwahlukeneyo. Ezi mpawu zobugcisa zenza ukuba i-261kWh i-BESS epholileyo yolwelo ikwazi ukuziqhelanisa ngokufanelekileyo neemfuno zamandla aguqukayo kwimizi-mveliso.

Ukuphuculwa kweSithuba kunye nokuthembeka kweNkqubo yeXesha elide

Ubume beprojekthi buhlala bohluka kwindawo ekhoyo yokufakela kunye neemfuno zokusebenza. Inkqubo yokugcina amandla okupholisa ulwelo inika uyilo olubambeneyo kunye noludibeneyo olunciphisa unyawo ngelixa ugcina amandla aphezulu. I-261kWh liquid-cooled BESS ifaneleke ngokukodwa usetyenziso lwamandla orhwebo kunye nolwemizi-mveliso apho ukusebenza kwesithuba kubalulekile. Ukongeza, ukupholisa ulwelo kunciphisa uxinzelelo lwe-thermal kwiiseli zebhetri, ukwandisa ubomi benkqubo kunye nokuphucula ukuthembeka kwexesha elide. Oku kwenza i-261kWh liquid-cooled BESS ibe sisisombululo esisebenzayo kwiiprojekthi ezifuna umsebenzi ozinzileyo wexesha elide kunye neemfuno zogcino olungephi.

Izisombululo zoGcino lwaMandla oPhezulu kunye ne-Wenergy

Ukuziqhelanisa neemeko zeprojekthi ezahlukeneyo kufuna okungaphezulu nje kokupholisa iteknoloji-kufuna ubunjineli obuhlanganisiweyo kunye nokulungiswa kwenqanaba lenkqubo. Thina e I-Wener ukubonelela ngezisombululo zenkqubo yokugcina amandla okupholisa ulwelo oluphezulu eyenzelwe ukusebenza okuphezulu kwezicelo zorhwebo nezoshishino. IKhabhinethi yethu ePhakamileyo ye-ROI engama-261kWh yokuPholisa uLwalelo lwe-C&I ESS inikezela ngobuchule obubalaseleyo, ukuqina, kunye nozinzo lokusebenza. Ine-261kWh amandla, i-90% ye-RTE esebenzayo, kunye ne-125 kW yokusabela ngokukhawuleza, i-BESS yethu engama-261kWh epholise ulwelo iqinisekisa ukusebenza okuthembekileyo kwiindawo ezahlukeneyo. Ngoluhlu olubanzi lobushushu obusebenzayo obuphakathi kwe -30℃ ukuya kuma-55℃, iinkqubo zethu zenzelwe ukuxhasa ugcino lwamandla oluzinzileyo ngelixa sinyusa imbuyekezo kutyalo-mali kumaqabane ethu ehlabathi.