Iriburiro: Catherine von Berg, umuyobozi mukuru wa sosiyete ya Battery ya Californiya, yaganiriye ku mpamvu atekereza ko fosifate ya lithium izaba ari yo miti y’ibanze mu bihe biri imbere.
Umusesenguzi w’Amerika, Wood Mackenzie, yagereranije mu cyumweru gishize ko mu 2030, fosifate ya lithium fer (LFP) izasimbuza lisiyumu manganese cobalt oxyde (NMC) nk’imiti yiganjemo ingufu zihagaze.Nubwo ibi ari ubuhanuzi bukomeye bwonyine, Simpliphi irashaka guteza imbere iyi nzibacyuho vuba.
Umuyobozi mukuru wa Simpliphi, Catherine Von Burg yagize ati: Hariho ikintu gikomeye cyane nacyo kigira ingaruka ku nganda, zishobora kugorana kubara cyangwa kubyumva.Ibi bifitanye isano nibibazo bikomeje: umuriro, guturika, nibindi bikomeje kugaragara kubera NMC, imiti ya lithium ion ishingiye kuri cobalt."
Von Burg yizera ko imyanya iteye ubwoba ya cobalt muri chimie ya batiri itavumbuwe vuba aha.Mu myaka icumi ishize, abantu bafashe ingamba zo kugabanya ikoreshwa n’ibyangiritse bya cobalt.Usibye akaga kajyanye na cobalt nkicyuma, uburyo inganda zibona cobalt mubisanzwe ntabwo ari byiza.
Nyir'isosiyete ibika ingufu za Californiya ikorera muri Californiya yagize ati: "Ikigaragara ni uko udushya twa mbere muri lithium ion twazengurutse okiside ya cobalt. Hamwe n'iterambere ry'inganda, ryinjiye mu mwaka wa 2011/12, (ababikora batangiye) bongeramo manganese na nikel. Kandi ibindi byuma bifasha guhosha cyangwa kugabanya ingaruka z’ibanze ziterwa na cobalt. "
Ku bijyanye n’iterambere ry’impinduramatwara y’imiti byihuse kuruta uko byari byitezwe, Simpliphi yatangaje ko n’ubwo icyorezo cy’icyorezo, ibicuruzwa byacyo byiyongereyeho 30% umwaka ushize ku mwaka wa 2020. Isosiyete ivuga ko iki kibazo kibikesha abakiriya bashaka umutekano no guhangana n’uburozi kandi umutekano wokugarura amashanyarazi.Hariho kandi abakiriya benshi cyane kurutonde.Simpliphi yatangaje uyumwaka umushinga wo kubika ingufu za batiri hamwe namasosiyete yingirakamaro AEP na Pepco.
Isosiyete ikora amashanyarazi ya AEP hamwe n’amajyepfo y’iburengerazuba yashyizeho imyiyerekano yerekana kobalt, idafite ingufu zikoresha ingufu + izuba.Imyiyerekano ikoresha Batiri ya Simpliphi 3.8 kWh, inverter na Heila mugenzuzi nka bateri na sisitemu yo gucunga ingufu.Ibikoresho bigenzurwa na Heila Edge hanyuma bigahuzwa mumurongo wagabanijwe wubwenge, ushobora gukoreshwa numugenzuzi mukuru.
Mu guhanura kwihutisha impinduramatwara ya batiri, Von Burg yerekanye ibicuruzwa bye biheruka gukorwa n’isosiyete ye, bateri ya 3.8 kWh amplifier, igaragaramo uburyo bwo gucunga umutungo ubara kandi uhindura ibipimo kuri algorithm, kurinda, kugenzura, no gutanga raporo.Kugenzura, kwemeza no kuringaniza imikorere.
Umuyobozi mukuru yagize ati: "Iyo twinjiye ku isoko, buri bateri yacu iba ifite BMS (Sisitemu yo gucunga Bateri), kandi interineti ishingiye ku murongo wa voltage."Muyandi magambo, ubu ni bwo buyobozi bwubwenge bwa bateri yimbere kugirango tunoze imikorere.Mugihe isoko ritera imbere kandi ryishora mubikorwa byingirakamaro, dukeneye kurushaho guhuza hamwe nubwenge byatewe muri BMS, kugirango bateri zacu zishobore kurenga inverteri ya voltage umurongo hanyuma dushyireho igenzura ryumwanya hamwe namakuru ya digitale hamwe nibikoresho bihuza, urugero, micro- grid grid "umugenzuzi wurubuga.
Muri icyo gihe, Umuyobozi mukuru yagize ati: "BMS yiyi batiri yongerera imbaraga ni ikintu tumaze hafi umwaka twiga. Bateri ihita ihuzwa. Ntabwo ari ngombwa kutubwira niba bateri ari No 1 cyangwa Oya. 100. Hano hari inverter yishyuza kurubuga, umugenzuzi, byateguwe mbere yo kuvuga ururimi rwa inverter kandi birashobora guhuzwa. "
Igihe cyo kohereza: Nzeri-16-2020