Chiyambi: Catherine von Berg, CEO wa California Battery Company, adakambirana chifukwa chake akuganiza kuti lithiamu iron phosphate idzakhala mankhwala ofunikira mtsogolo.
Katswiri wa ku America, Wood Mackenzie, adanenetsa sabata yatha kuti pofika chaka cha 2030, lithiamu iron phosphate (LFP) idzalowa m'malo mwa lithiamu manganese cobalt oxide (NMC) ngati mankhwala osungira mphamvu osasinthasintha. Ngakhale kuti uwu ndi ulosi waukulu wokha, Simpliphi ikufuna kulimbikitsa kusinthaku mwachangu.
CEO wa Simpliphi Catherine Von Burg anati: Pali chinthu chofunikira kwambiri chomwe chikukhudzanso makampaniwa, chomwe chingakhale chovuta kuchiwerengera kapena kuchimvetsa. Izi zikugwirizana ndi zoopsa zomwe zikuchitika: moto, kuphulika, ndi zina zotero zikupitirira kuchitika chifukwa cha mankhwala a lithiamu ion ochokera ku NMC, cobalt.
Von Burg akukhulupirira kuti malo oopsa a cobalt mu kapangidwe ka batri sanatulukidwe posachedwapa. M'zaka khumi zapitazi, anthu atenga njira zochepetsera kugwiritsa ntchito ndi kuwonongeka komwe kungachitike kwa cobalt. Kuwonjezera pa zoopsa zomwe zimagwirizanitsidwa ndi cobalt ngati chitsulo, momwe makampani amapezera cobalt nthawi zambiri siabwino.
Mwiniwake wa kampani yosungira mphamvu ku California anati: "Chowonadi ndi chakuti zatsopano zoyambirira mu lithiamu ion zinazungulira cobalt oxide. Ndi chitukuko cha makampani, kulowa mu chaka cha 2011/12, (opanga anayamba) kuwonjezera manganese ndi nickel Ndi zitsulo zina kuti zithandize kuchepetsa kapena kuchepetsa zoopsa zazikulu zomwe cobalt imabweretsa."
Ponena za chitukuko cha kusintha kwa mankhwala mwachangu kuposa momwe amayembekezera, Simpliphi inanena kuti ngakhale kuti mliriwu wakhudza kwambiri, malonda ake awonjezeka ndi 30% chaka ndi chaka pofika chaka cha 2020. Kampaniyo ikunena kuti izi zikuchitika chifukwa cha makasitomala omwe akufuna chitetezo komanso mphamvu zotetezera. Palinso makasitomala ambiri pamndandandawu. Simpliphi yalengeza chaka chino ntchito yosungira mphamvu zamabatire ndi makampani othandizira AEP ndi Pepco.
AEP ndi Southwest Electric Power Company adakhazikitsa chiwonetsero cha makina osungira mphamvu anzeru komanso a solar opanda cobalt. Chiwonetserochi chimagwiritsa ntchito batire ya Simpliphi 3.8 kWh, inverter ndi Heila controller ngati njira yoyendetsera batire ndi mphamvu. Zinthuzi zimayendetsedwa ndi Heila Edge kenako zimasonkhanitsidwa kukhala netiweki yanzeru yogawidwa, yomwe ingagwiritsidwe ntchito ndi wolamulira aliyense wapakati.
Polosera kuti batire idzayamba kugwira ntchito mofulumira, Von Burg adawonetsa batire yaposachedwa ya 3.8 kWh, yomwe ili ndi njira yoyendetsera yomwe imawerengera ndikusintha zizindikiro kukhala ma algorithms, chitetezo, kuyang'anira, ndi malipoti. Kuwongolera, kutsimikizira ndikuwongolera magwiridwe antchito.
CEO anati: "Tikalowa mumsika, mabatire athu onse ali ndi BMS (Battery Management System), ndipo mawonekedwe ake amachokera pa voltage curve." Mwanjira ina, uku ndi kuyang'anira mwanzeru mabatire amkati kuti akonze bwino magwiridwe antchito. Pamene msika ukukula ndikugwira ntchito zama projekiti zamagetsi, tifunika kukhala ndi kulumikizana ndi nzeru zambiri zomwe zimayikidwa mu BMS, kuti mabatire athu athe kupitirira inverter voltage curve ndi set point charge controller yokhala ndi chidziwitso cha digito ndi kulumikizana Zida, mwachitsanzo, micro-smart grid" site controller.
Nthawi yomweyo, CEO anati: "BMS ya batire iyi ya amplifier ndi chinthu chomwe takhala tikuchiphunzira kwa pafupifupi chaka chimodzi. Batireyi imalumikizidwa yokha. Sikofunikira kutiuza ngati batireyo ndi nambala 1 kapena nambala 100. Pali choyatsira cha inverter pamalopo. Chowongolera, chakonzedwa kale kuti chizilankhula chilankhulo cha inverter ndipo chikhoza kulumikizidwa."
Nthawi yotumizira: Sep-16-2020