Ubume beProjekthi

• Indawo: eRiga, eLatvia
• Isikali: 3MW / 6.17MWh
• Isicelo: Ukulawulwa rhoqo, ukuzinza kwegridi
• Isimo: Uyilo oludityanisiweyo lwe-ESS + PCS

I-Wenergy inikezele ngempumelelo iSigaba sesi-II seprojekthi ye-Battery Energy Storage System (BESS) egxile kwigridi eRiga, eLatvia. Inkqubo iqulathe I-2 × 3.086MWh iiyunithi ze-ESS ezidibeneyo zolwelo olupholileyo, idityaniswe ne-3MW Power Conversion System (PCS) kunye noqwalaselo lokunyuka. 

Amagqabantshintshi eSicombululo

• Ummiselo wokuSandisa okuPhakamileyo: Umthamo wamandla we-3MW wenza imijikelo yokutshaja ngokukhawuleza kunye nokukhupha, ukuxhasa ukuqina kwexesha lokwenene kwigridi.
• Ulawulo oluPhezulu lweThermal: Ukupholisa ulwelo kuqinisekisa ulawulo lobushushu obufanayo, ukuphucula ukusebenza kwebhetri kunye nokwandisa umjikelo wobomi phantsi kweemeko eziqhubekayo zokukhwela ibhayisekile.
• Uyilo lweNkqubo eDityanisiweyo: Ngokudibanisa i-ESS kunye ne-PCS kuqwalaselo olulungelelanisiweyo, iprojekthi inciphisa ubunzima bofakelo, iphucula ukusebenza kakuhle kwenkqubo, kwaye yandisa ukuthembeka kokusebenza.
• Uyilo olunokwehla: Ubume bemodyuli buvumela ukwandiswa kwamandla kwixesha elizayo ukuphendula kwiimfuno zegridi eziguqukayo.

Ixabiso loMthengi

Kumnini weprojekthi, isisombululo sibonelela ngekhono lokulinganisa igridi ngokukhawuleza kunye nexabiso le-asethi yexesha elide.

• Ukuthotyelwa kwegridi ephuculweyo kunye neemfuno zolawulo lwamaza
• Ukuphuculwa kokuthembeka kwenkqubo kunye nokuzinza komsebenzi
• Ukulungiswa kweendleko zexesha elide ngolawulo olululo lwe-thermal
• Iziseko ezingundoqo ezilungele ikamva zilungelelaniswa nokwanda kokuhlanganiswa okuhlaziyekayo

Impembelelo yeMarike

Njengoko ukuveliswa kwamandla ahlaziyekayo kusanda kulo lonke elaseYurophu, ukuguquguquka rhoqo kunye nemiceli mngeni yokulinganisa igridi iya iqina. Iprojekthi yeSigaba sesi-II saseRiga sibonisa indlela igrid-oriented, liquid-cooled BESS solutions inokuxhasa ngokufanelekileyo ukulawulwa kwamaza ngelixa igcina ukusebenza kakuhle kunye nokuthembeka. Eli tyala libonisa imodeli enokunyuka kwiimarike zeBaltic kunye neemarike zaseYurophu ngokubanzi, apho ukugcinwa kwamandla kuba yisiseko esisisiseko sozinzo lwegridi, ukuhlanganiswa okuvuselelekayo, kunye neenjongo zokutshintsha amandla.