Kuran marali min be kɛ yɔrɔ kelen na, o be dɔ bɔ musakaw la fɛɛrɛ caaman fɛ: ka sɔngɔw dɔgɔya minw ka ca, ka wagati-ka-baara kɛ ni arbitrage ye, ka kuran kura sɔngɔ nɔgɔmanw don a la, ani ka dɔ bɔ baarakɛminɛnw nafolo la. Batiri maracogo sɔngɔ jigira ni 40% ye saan kɔnɔ-ka tɛmɛ -saan kan ka se dɔrɔmɛ 165/kWh ma saan 2024, o min b’a to o baarakɛminɛnw be wari sɔrɔ ka taga.
Batiri marali be kuran musakaw dɔgɔya cogo min na
Dɔgɔyali min ka ca ni musaka bɛɛ ye ka bɔ kuran marayɔrɔ la, o be sɔrɔ ɲinini sara marali fɛ. Jagokɛyɔrɔw ni izinibaarakɛyɔrɔw be sarabaw sara u ka kuran min be bɔ u ka baara la, o kalo o kalo.
Fabrikayɔrɔ min be kW 500 bɔ baara wagati la ani a be dɔrɔmɛ 40/kW sara, o be dɔrɔmɛ 20 000 sara kalo o kalo dɔrɔn. Ka fɛnw marayɔrɔ dɔ sigi min be kW 150 bɔ o yɔrɔba la, o be dɔrɔmɛ 6 000 bɔ kalo o kalo, o kɔrɔ, dɔrɔmɛ 72 000 saan o saan. O fɛɛrɛ min be weele ko peak shaving, o be baara kɛ ni fanga maranin bɔli ye wagati tigitigi min na, n’o tɛ, a tun bena caya.
Sɔrɔko be yiriwa tugun maraw la minw ka wagati-ka-baara kɛ ni sɔngɔko sigicogow ye. Kuran marayɔrɔ minw be lɔ yɔrɔ kelen, olu be wari sara lɛrɛ minw na kuran tɛ baara kɛ kosɔbɛ, n’u sɔngɔ ye 2-3 cents ye kWh kelen na, o kɔ, u be wari bɔ wagati minw na, n’u hakɛ be pan ka se 15-25 cents ma kWh kelen na. O arbitrage be sɔngɔ danfara min be sɔngɔ dɔgɔman ni sɔngɔba cɛ, o minɛ.
Lakiika-diɲɛ waleyali be jaabi sumanin yira. Kunnafoni minw bɔra kuran marayɔrɔw la, olu b’a yira ko kuran sɔngɔ be se ka dɔgɔya fɔɔ ka se 30% ma kuran-baara caaman kama. Baarakɛyɔrɔ minw ka kuran sɔngɔ ka ca ni dɔrɔmɛ miliyɔn kelen ye saan kɔnɔ, o kɔrɔ ko dɔrɔmɛ 300 000 lo be mara saan kɔnɔ.
Fɛɛrɛw sɔngɔ dɔgɔyali be yɛlɛmani don nafaw la .
Sɔrɔko jɔnjɔn min be sɔrɔ fɛnw marali la, o yɛlɛmana saan tan tɛmɛninw na k’a sababu kɛ sɔngɔ dɔgɔyaliba ye. Batiri marali sɔngɔ jigira ka bɔ dɔrɔmɛ 375/kWh la saan 2023 la ka se dɔrɔmɛ 165/kWh ma saan 2024 la-o ye 40% jiginin ye saan kelen dɔrɔn kɔnɔ, o ye jigininba ye kabini sɛgɛsɛgɛli daminɛna saan 2017.
Fɛɛn caaman lo b’a to o sɔngɔ be yɛlɛma. Komi Sinuwaw ka batiriw dilanna ka caya, kɛrɛnkɛrɛnniya la, litiyɔmu nɛgɛ fɔsifati (LFP) batiriw, o ye ɲɔgɔndanba dɔ lawuli. Sinuwaw ka sisitɛmuw tun be dɔrɔmɛ 101/kWh sɔrɔ saan 2024 la, ani poroze dɔw sɔngɔ tun be se ka se dɔrɔmɛ 85/kWh ma lɛrɛ 4 sisitɛmuw kama. Ameriki ka musakaw hakɛ cayara hali bi, o ye dɔrɔmɛ 236/kWh ye, k’a sababu kɛ fɛnw sɔrɔcogo yɛlɛmaniw ni sariyaw ka laɲiniw ye minw tɛ kelen ye.
Jateminɛw b’a yira ko a bena to ka dɔgɔya fɔɔ ka taga se saan 2030. Jamana ka laboratuwari min be baara kɛ ni kuran kura ye, o y’a fɔ ko litiyɔmu-iyɔn batiri sɔngɔ be se ka se dɔrɔmɛ 200/kWh duguma sisitɛmu sigininw kama saan 2030, ani sisitɛmu sigininw bɛɛ sɔngɔ be se ka dɔgɔya ni 50-624% ye ka bɔ 2030 hakɛ la. Batiri seliliw musakaw be se ka dɔgɔya joona ka tɛmɛ sisitɛmu dafaninw musakaw kan.
Ka fara batiri yɛrɛ kan, balansi-ka -sistɛmu kɔnɔfɛnw fana be fisayara. Kuran yɛlɛmani fɛɛrɛw, funteni marali ani kuranfɛnw kɔlɔsili fɛɛrɛw be 40-60% ɲɔgɔn bɔ fɛɛrɛ musakaw bɛɛ la nka u be dɔgɔyara dɔɔni dɔɔni ka tɛmɛ batiri seliliw kan. Nka, baarakɛcogo ɲuman ani sɔrɔko yɛlɛmani be to k’o musakaw jigi.
Ka bɔ nikɛli manganɛzi kobaliti (NMC) la ka taga litiyɔmu nɛgɛ fɔsifati (LFP) la, o be sɔngɔ dɔgɔya joona ani k’a to lakanali be fisaya. LFP batiriw be fanga sɔrɔ sisan kuran marayɔrɔ kuraw la minw be lɔ yɔrɔ kelen, u be minanw sɔngɔ dɔgɔya ani u be se ka baara kɛ wagatijan kɔnɔ hali ni kuran hakɛ ka dɔgɔ dɔɔni.
Grid-Hakɛ min be mara ka tɛmɛ mɛtiri kelen kelen bɛɛ kan
Kuran marali min be kɛ yɔrɔ kelen na, o be dɔ bɔ musakaw la min be tɛmɛ baarakɛyɔrɔ kelen kelen bɛɛ ka wari marali kan walisa ka kuran yɔrɔw bɛɛ ni wari sarabagaw nafa.
Laseli ni tilanni baarakɛminɛnw be wari caaman donyɔrɔ yira-baarakɛyɔrɔw b’u ka sisitɛmuw bonya ka se ka mɔgɔw ka makoɲɛfɛnw ɲɛnabɔ minw be kɛ lɛrɛ tan ni fila dɔrɔn kɔnɔ saan kɔnɔ. Wagati tɔɔ la, mɔgɔw tɛ baara kɛ n’o baarakɛminanw ye. Batiri bilacogo fɛɛrɛ be yɛlɛmani musakaw miliyari caaman bila kɔfɛ wala k’u bɔ yen.
Sanni u ka yɛlɛmani don mɔgɔw ka setigiya la walisa ka se ka doni camanbaw minɛ, baarakɛlaw be se ka marayɔrɔw sigi nafolo minw be mɔgɔw ladon duguma. Batiri be bɔ wagati dɔɔni minw na baara ka ca, o kama u mako t’a la ka yɛlɛmaniw kɛ sɔngɔ gwɛlɛw la, ka station fitininw bonya wala ka transformatɛri kuraw labɛn. MW 10-20 marayɔrɔ min sɔngɔ ye dɔrɔmɛ miliyɔn 15-30 ye, o be se ka yɛlɛmani porozew bila kɔfɛ minw ka ca ni dɔrɔmɛ miliyɔn 100 ye.
Ameriki ka rɛzo-scale kuran marali porozew baarali be dɔrɔmɛ miliyɔn 580 ni kɔ di ka ban saan kɔnɔ sigida mɔgɔw ma lanpo sɔrɔli ani dugukolo luwanse sarali fɛ. Komi baara be teliyara-batiri marayɔrɔ be caya siɲɛ fila saan 2023 kɔnɔ-o sɔrɔko dɛmɛw be caya ka kɛɲɛ n’o ye.
Sisitɛmu- bɛɛ ka baarakɛcogo be fisaya ni ɲɔgɔndan ɲuman ye min be se ka kuraya. Fiɲɛ ni tile be kuran bɔ ni wari hakɛ ye min ka surun -zero ma n’u lɔra ka ban, nka u ka wagati dɔɔni dɔɔni cogoya tun b’a to gazi tɛrɛnw ka to ka baara kɛ i n’a fɔ nɛgɛjuru. Kuran marayɔrɔ min be lɔ yɔrɔ kelen na, o be kuran kurakurayali caman sama wagati minw na mɔgɔw man ca -ko la ani k’u labɔ wagati minw na mɔgɔw ka ca, o be dɔ bɔ fɛnɲɛnamafagalanw sɔngɔ gwɛlɛmanw na minw tɛ baara kɛ.
Kalifɔrni ka réseau kɔnɔ, sisan, marayɔrɔw be to ka baara kɛ wulafɛ yɛlɛyɛlɛnanw na tuma min na tile barika be dɔgɔyara kosɔbɛ nka mɔgɔw mako be min na, o be to ka caya. O b’a to u tɛ gazi sɔngɔ gwɛlɛw daminɛ minw tun bena baara kɛ lɛri damanin dɔrɔn kɔnɔ. O wari min be sɔrɔ ɲɔgɔn fɛ ka bɔ fɛnɲɛnamafagalanw minɛli dɔgɔyali la ani ka mɔgɔw bali ka baara kɛ ni fɛnɲɛnamafagalanw ye, o be tɛmɛ baarakɛyɔrɔ kelen kelen bɛɛ ka nafaw kan.
Intɛrinɛti min be se ka kuraya, o be wari caaman mara
Jɛɲɔgɔnya min be kuran marali yɔrɔ kelen na ni kuran kurakurayali cɛ, o be nafa caya sanni ka dɔ fara a kan. Marali b’a to bɔnsɔn kura be se ka sɔrɔ sɔrɔko ta fan fɛ baarakɛyɔrɔw la yɔrɔ minw na fɔlɔ la.
Tile ni fiɲɛ be kuran bɔ sisan ka sɔngɔ nɔgɔya ka tɛmɛ fɛnɲɛnamafagalanw kan, sɔngɔ hakɛ dɔ la-min ka dɔgɔ ni dɔrɔmɛ 23-31 ye MWh kelen kɔnɔ, porozew kama minw be baara kɛ ni fɛnɲɛnamafagalanw ye. Nka, u ka yɛlɛmaniw ye ɲɔgɔndan gwɛlɛyaw lawuli minw marali be ɲɛnabɔ. Ni batiriw ye fanga kura sɔrɔli caman minɛ ani wagati-k’a yɛlɛma ka kɛɲɛ ni makoya ye, batiriw be o fanga sɔrɔyɔrɔw nafa bɛɛ dayɛlɛ minw sɔngɔ man gwɛlɛ.
Hawaii jamana be ɲɛyirali gwɛnin dɔ di. Ka fɛnɲɛnamafagalanw ladon gunw kan, o sɔngɔ ka ca ni dugukoloba sɔngɔ ye kosɔbɛ. Hawaiian Electric poroze fila minw kɛra kɔsa la, n’u ye fɛn kuraw ni marali fara ɲɔgɔn kan, olu ye 8 cents sɔrɔ kWh kelen kelen na-min ye fɛnɲɛnamafagalanw bɔli musaka tilancɛ ye jamana kɔnɔ. Marali yɔrɔ b’a to o porozew be se ka fanga di min be se ka ci ka taga ɲɔgɔn fɛ ni laada bɔnsɔnw ye.
Ka fiɲɛ ni tile bɔli sabati marali sababu la, o be musaka dɔɔni fara a kan. Fiɲɛ fanga sɔngɔ ye 2-3 sɔngɔ ye kWh kelen na, tile barika sɔngɔ ye sɔngɔ 10 ɲɔgɔn ye kWh kelen na k’a sababu kɛ loon o loon baarakɛcogo fenɛtiriw ka surunya ye. Hali ni o farali nunu ye, fɛn kurakurayali-plus-storage faralen ɲɔgɔn kan, o be to ka fɛnɲɛnamafagalan wɛrɛw tigɛ.
O sisitɛmu nɔɔ be to ka juguya ni fɛɛn kurakurayali caaman be kɛra. Tile walima fiɲɛ gigawati kelen kelen min be fara a kan, o be dɔ fara kuran marali yɔrɔ kelen na, o be dɔ fara sɔngɔ danfarabaw kan wagati minw na kuran kurakurayali ka ca ani a ka dɔgɔya. Sugu minw ka yɛlɛmani ka ca, olu b’a yira ko marali be baara kɛ ni setigiya fakitɛriw ye ani ka arbitrage sɔngɔ caman minɛ.
Filanan-Batiri minw be ɲɛnamaya kɛ, olu be sɔngɔ dɔgɔmanw dayɛlɛ
Fɛɛrɛ dɔ min be bɔra ka na, o be dɔ bɔ minanw marali musakaw la tugun: ka kuran mobili batiriw labɛn kokura ka baara kɛ n’u ye nɛgɛjuruw la, u kɛnin kɔ ka mobili baarakɛcogo sariyaw labato tugun.
EV batiriw ka teli ka baara dabila n’u ka setigiya jigira ka se 70-80% ma min be se ka kɛ baarakɛyɔrɔw la minw tɛ baara caaman kɛ. O batiri minw be baara kɛ siɲɛ filanan na, u sɔngɔ ka dɔgɔ ni batiri kuraw ye saan 2025 la ni 30-70% ye, u jateminɛna k’a ta dɔrɔmɛ 44-180/kWh ma ka kɛɲɛ ni kɔrɔbɔli ye, u labɛnni hakɛ ani sugu cogoya ye.
Batiri filanan-ɲɛnamaya sɔrɔli be cayara ka taga. Jaaw b’a yira ko EV batiri minw bɔra baara la, olu be se ka tɛmɛ GWh 200 kan saan kɔnɔ saan 2030-ka tɛmɛ baarakɛyɔrɔ kuraw ɲinini bɛɛ kan-scale marali baarakɛyɔrɔw la minw ka dɔgɔ ani minw ka ca. O be suguba dɔ lawuli min be se ka tɛmɛ dɔrɔmɛ miliyari 30 kan duniɲa kuru bɛɛ kɔnɔ.
Sosiyete dɔw, i n’a fɔ Nissan, Renault ani BMW, olu be baara kɛra ka ban ni kuran marayɔrɔw ye minw be ɲɔgɔn minɛ ni réseau ye ani u be baara kɛ ni EV batiriw ye minw be baara kɛ tugun. Redwood Materials ye 63 MWh filanan-ɲɛnamaya batiri marayɔrɔw bila kɔsa nin na, o min b’a yira ko jago be se ka kɛ ni fanga ye.
Nafoloko sɛgɛsɛgɛli y’a yira ko batiri filanan-ɲɛnamaya be se ka sɔngɔ sɔrɔ dɔrɔmɛ 116/kWh ɲɔgɔn na n’u sɔrɔla ni 80% setigiya ye ani n’u baarala fɔɔ ka se 50% setigiya ma. Kuran marayɔrɔw baarakɛlaw fɛ, o sanni musaka dɔgɔyali be poroze ka sɔrɔ yiriwa hali ni sɛgɛsɛgɛri, labɛnni ani donɲɔgɔnna musakaw jatelen kɔ.
Nafolo sɔrɔko yɛlɛmani nafaw tɛ dan musakaw ma. Ka baara kɛ ni EV batiriw ye ɲɛnamaya filanan-ɲɛnamaya baarakɛcogow la, o be dɔ bɔ laminikogo nɔɔ na n’a y’a suma ni yɛlɛmani ye joona joona k’a sɔrɔ a be yɛlɛmani musakaw bila kɔfɛ mobili dilanbagaw fɛ. O be min tun bena kɛ nɔgɔko musakaw ye, o be yɛlɛma ka kɛ nafa tɔɔ ye min be EV ka sɔngɔ dɛmɛ.
Marali min be kɛ wagatijan kɔnɔ, o be sɔngɔ kura dayɛlɛ-Mɔgɔw marali
Tuma min na litiyɔmu-iyɔn batiriw ka fisa lɛrɛ 2-6 baarakɛcogo la, fɛɛrɛ kura minw be bɔra ka na, olu be lɛrɛ 10+ bɔli wagati laɲini, o be sababuw dayɛlɛ minw be se ka sɔngɔ dɔgɔya.
Sisan litiyɔmu-iyɔn sɔrɔko be baara kɛ koɲuman loon o loon nɛgɛsoboli kama-ka charge sufɛ, ka charge wagati minw na mɔgɔw ka ca. Nka, LDES fɛɛrɛw, i n’a fɔ batiri minw be jigi, fiɲɛ sɔgɔnin marayɔrɔ ani funteni marayɔrɔ, olu be wagati yɛlɛmaniw ani tile caaman-wagati koow ɲɛnabɔ.
Ameriki ka kuranko minisiriso ye Long Duration Storage Shot sigi senkan min b’a laɲini ka dɔ bɔ musakaw la ni 90% ye ka se saan 2030 ma, min ka laɲini ye ka musakaw hakɛ dɔgɔya dɔrɔmɛ 0,05/kWh kɔnɔ. Hali ni sisan ka porozesiyɔnw b’a yira ko fɛɛrɛw fanba be tɛmɛ o laɲini kan, ka yɛlɛmani kuraw kɛcogo ɲumanw waleya, o be se ka na ni jikuru pɔnpew, fiɲɛ sɔgɔnin marayɔrɔ ani batiriw ye minw be jigi ka se dɔrɔmɛ 0,05/kWh ma.
Musaka koo be fanga sɔrɔ n’a mara wagati be cayara. Litiyɔmu-iyɔn sisitɛmu min be lɛrɛ 4-, o sɔngɔ be se dɔrɔmɛ 200-250/kWh ma, nka n’a be yɛlɛma ka se lɛrɛ 10 ma, o be dɔ fara sɔngɔ kan dɔrɔn ka se dɔrɔmɛ 300-350/kWh ma ka sabu kɛ kuran/barika sɔngɔ labɛnnin ye. LDES ka fɛɛrɛw be se ka sɔrɔko ɲuman yɛrɛ sɔrɔ wagatijan kɔnɔ.
Nin -waati jan sisitɛmu nunu be se ka yɛlɛmani don gɛrɛdi la ka ɲɛ. Sanni a ka doni kuruw nɔgɔya dɔrɔn loon o loon, LDES be se ka fɛnɲɛnamafagalanw seko marali mako bɔ yen i n’a fɔ wagatiw ka dɛmɛ. Sɛgɛsɛgɛli y’a yira ko LDES min be sɔrɔ, o be se ka dɔ bɔ gazi kura hakɛ la ni GW 200 ni kɔ ye net-zero cogoyaw la.
Sugu labɛncogo n’a dusudonfɛnw be wari marali caya
Politiki labɛnw ani suguw labɛncogo be nɔɔba to sɔngɔ-dɔgɔyali se kan ka bɔ kuran marayɔrɔ la.
Fɛdɛrali dusudonnanw ka tɛmɛ sɔngɔw dɔgɔyali sariya fɛ, o be lanpo juru di kuran marayɔrɔ kelen na, min be poroze ka sɔrɔ yiriwa. Jamana-nivo ka pɔtifoliyo kurakurayali sariyaw be ɲinini wɛrɛw lawuli, k’a sɔrɔ marabolo dɔw be marali yamaruya kɛrɛnkɛrɛnninw di-Kalifɔrini be MW 1 325 laɲini, Masasi be MWh 1 000 laɲini, ani Niyɔriki be MW 1 500 laɲini sigi.
Seko sugu sen donni be sɔrɔko siraw fara a kan ka tɛmɛ kuran arbitrage kan. Marali fɛɛrɛw be se k’u ka setigiya feere ka fanga di min be se ka la a la wagati minw na mɔgɔw ka ca, ka sara sɔrɔ u sɔrɔli la hali n’u y’u ci yɛrɛ yɛrɛ la. Sugu dɔw be dɔrɔmɛ 50-150 sara/kW-saan kɔnɔ setigiya layiduw kama.
Baara wɛrɛw be sababuw di minw nafa ka bon.{0}}. Kuran marayɔrɔ min be lɔ yɔrɔ kelen, o ka fisa ni frekansi sariya ye-bɔli yɛlɛmani joona walisa ka rɛzo basigi sabati-ka sara sɔrɔ jaabili wagati telimanw kama. O baara nunu be se ka dɔrɔmɛ 100-300/kW sɔrɔ saan kɔnɔ ka kɛɲɛ ni sugu sariyaw ye.
Kuranbɔyɔrɔ porogaramuw be marali nafolo tilanninw fara ɲɔgɔn kan, min b’a to baarakɛyɔrɔw be se ka sigiyɔrɔw ni jagokɛyɔrɔw ka batiriw ci wagati min na sisitɛmu be baara kɛra kosɔbɛ. Tigi minw be baara kɛ, olu be baara sara sɔrɔ k’a sɔrɔ u be dɔ bɔ sisitɛmu-musakaw bɛɛ la. O modɛli be nafaw jɛnsɛn sannikɛla caaman fɛ sanni k’u lajɛ ni sisitɛmu tigibaw ye.
Wagati-ka-baara hakɛ sigicogow be arbitrage sababuw di sigiyɔrɔw ni jagokɛyɔrɔw ka sannikɛlaw ma. Ni an ye dumuni yɛlɛma ka bɔ wagati sɔngɔ gwɛlɛw na ka taga lɛrɛ sɔngɔ gwɛlɛw na suuw la, marali fɛɛrɛw be 10-15 kɛmɛsarada minɛ kWh kelen kelen bɛɛ la. Saan o saan, wari min be mara, o ye dɔrɔmɛ 500-2 000 ye, o ka ca ka kɛ boonw kɔnɔ, ani jagokɛyɔrɔw ka fɛɛrɛw be wari caaman mara.
Siniɲɛsigi musakaw be jigi
Fɛɛn caaman b’a yira ko mɔgɔw be to ka dɔ bɔ musakaw la kuran marayɔrɔ la fɔɔ saan 2030 ani o kɔ.
Dilanni hakɛ be kalan nafaw lawuli. O la, n’an be litiyɔmu-iyɔn batiri sɔngɔ dɔgɔya ni 18-28% ye. Komi batiri minw be baara kɛ duniɲa kuru bɛɛ kɔnɔ, u sera TWh 1 ma saan 2024 la—a ka ca ni saan kuru bɛɛ ye saan tan ka kɔn o ɲɛ—kalan be to ka teliya.
Simi kuraw be sɔngɔ ni baarakɛcogo fisaya ɲɔgɔn fɛ. Sodium-ion batiriw tun be se ka se dɔrɔmɛ 0,31/kWh ma min ka dɔgɔ ni sisan ka sugandiliw ye. Lead-asidi yɛlɛmaniw be setigiya ɲɔgɔn yira. O fɛɛrɛ wɛrɛw be dɔ bɔ mɔgɔw ka jigi la litiyɔmu feereyɔrɔw kan k’a sɔrɔ u be baarakɛcogo sababuw caya.
Fɛɛnw feereyɔrɔw sigiyɔrɔw Etazini ni Erɔpu jamanaw na, o bena nɔɔ to marabolow ka sɔngɔw kan. Hali ni a be se ka dɔ fara musakaw kan wagati surun kɔnɔ ni Sinuwaw ka fɛnw ye minw be bɔ jamana wɛrɛw la, jamana kɔnɔ fɛnw dilanni be nafa sɔrɔ IRA ka dusudonfɛnw na ani a be sɔngɔw bɔli bɔ yen. Batiri izini caaman be lɔra Ameriki worodugu fan bɛɛ la.
Soft costs-ka sira di, ka ɲɔgɔn minɛ, ɛnzeniyɛri, ka don -be dɔ farala sisitɛmu musakaw bɛɛ kan ni minanw sɔngɔ be jigira. Ka kɛɲɛ ni sariyaw ye, ka sɔnni kɛ cogo nɔgɔmanw na ani ka lɔnniya lajɛn ka ɲɛsin o fɛɛnw ma. Jateminɛ dɔw b’a yira ko musakaw be se ka dɔgɔya ni 25-40% ye saan 2030.
Round-tagama ɲuman yiriwali be fanga caaman mara yɛlɛmani kelen kelen bɛɛ la. Sisan, litiyɔmu-iyɔn sisitɛmu be se ka 85-90% sɔrɔ, nka bɔnsɔn nataw ka dilanfɛnw be 92-95% laɲini. O yɛlɛmani min be komi a ka dɔgɔ, o be nɔɔba to ɲɛnamaya sɔrɔko kan, a be dɔ bɔ wari sarali musakaw la ani ka setigiya nafamanw caya.
Mɔgɔw ka teli ka ɲiningali minw kɛ
Marali hakɛ jumɛn lo mako be yen walisa ka se ka sɔngɔ-sɔrɔ ka ɲɛ?
Sisitɛmu bonya be bɔ i ka doni kɛrɛnkɛrɛnninw na ani i ka sara hakɛ min ka ca. Jagokɛyɔrɔw fanba be nafa sɔrɔ 100-500 kWh sisitɛmu fɛ min be se ka lɛrɛ 1-3 bɔ doni dɔgɔyali hakɛ la. Sɛgɛsɛgɛli fɛsɛfɛsɛnin min kɛra interval meter ka kunnafoniw kan, o b’a yira ko setigiya ɲuman be yen-a ka ca a la, o be se ka dɔ bɔ mɔgɔw ka ɲinini na ni 20-40% ye k’a sɔrɔ sɔrɔko sara fenɛtiriw be mara. Baarakɛyɔrɔ minw be wari sara min ka ca ni dɔrɔmɛ 15/kW ye kalo o kalo, u ka teli ka tɔnɔ sɔrɔ saan 5-7 kɔnɔ.
Yala boonw ka kuran marali be se ka dɔ bɔ musakaw la ni tile barika tɛ yen wa?
Ɔnhɔn, hali ni sɔrɔko be dan na ka kɛɲɛ ni yɔrɔw ye. So minw ka wagati-of-baara hakɛ be se ka tɔnɔ sɔrɔ loon o loon arbitrage la hali ni tile barika tɛ yen n’u be batiriw charge suu kelen kɔnɔ dɔrɔmɛ 0,08-0,12/kWh ani ka bɔ wagati la dɔrɔmɛ 0,25-0,40/kWh wulafɛ. Kalo o kalo, wari min be mara, o be se ka sɔrɔ ni wari hakɛ ɲumanw ye. Ka tile barika fara a kan, o be tɔnɔw fisaya kosɔbɛ sabu a be wari sarali musakaw bɔ yen pewu k’a sɔrɔ a be mɔgɔw ka baarakɛminanw sanni hakɛ min ka ca, o minɛ.
Cogo di fɛɛnw marali musakaw be suma ni fɛɛrɛ sifa caaman ye?
Litiyɔmu-iyɔn be fanga sɔrɔ sisan baarakɛyɔrɔw la ni dɔrɔmɛ 165/kWh hakɛ ye diɲɛ kɔnɔ, a sɔngɔ be yɛlɛma ka bɔ dɔrɔmɛ 85/kWh la Sinuwa jamana na ka taga se dɔrɔmɛ 236/kWh ma Ameriki jamana na Flow batiriw sɔngɔ ye dɔrɔmɛ 200-400/kWh ye nka u be mɛn ni nɛgɛso dantan ye. Fiɲɛ sɔgɔnin ani jii min be pɔnpe la, olu lo sɔngɔ ka dɔgɔ ni tɔɔw bɛɛ ye (dɔrɔmɛ 100-150/kWh) nka u be dugukolo cogoya kɛrɛnkɛrɛnninw lo ɲini. EV batiri minw be baara kɛ ni ɲɛnamaya filanan ye, olu lo be wari caaman di, u be dɔrɔmɛ 44-180/kWh bɔ ka kɛɲɛ ni se tɔɔ ye.
Ladonni musaka jumanw lo ka kan ka kɛ ka fɛnw mara yɔrɔ kelen na?
Baarakɛcogo jɔnjɔnw ani ladonni minw be kɛ, u ka teli ka kɛ dɔrɔmɛ 5-15/kW ye saan o saan baarakɛcogo -scale sisitɛmuw kama, ani sigiyɔrɔw sisitɛmu minw ka ɲi ka ladon dɔɔni dɔɔni ka tɛmɛ porogramu kurakurayali kan tuma o tuma ani ɲɛɛw sɛgɛsɛgɛri kan. Batiri yɛlɛmani ye ɲɛnamaya musakaba ye-litiyɔmu-iyɔn batiriw be tiɲɛ 2-3% ɲɔgɔn na saan kɔnɔ, u ka ɲi ka yɛlɛma saan 10-15 o kɔ ka kɛɲɛ ni baarakɛcogo ɲuman ye ani lamini cogoya ye. Inverter yɛlɛmani be kɛ saan 10-12 o saan 10-12, o be se ka kɛ 15% ɲɔgɔn ye sisitɛmu fɔlɔ ka musakaw la.
Ka taga ɲɛfɛ
Kuran marali min be kɛ yɔrɔ kelen na, o be kuran sɔrɔko yɛlɛma ni dumuniko ɲɛnabɔli tilennin ye, nɛgɛjuru nafaw ye, ani kuran kura donni ye. Komi musakaw be dɔgɔyara joona ani baarakɛcogow be cayara, marali be bɔra fɛɛrɛ kuraw la ka taga baarakɛminanw na.
Jatikalan be baara kɛ ka ɲɛ ka taga. Jagokɛlaw ka batiri sisitɛmu min be dɔrɔmɛ 500 000 di, o be dɔrɔmɛ 75 000 di saan kɔnɔ, k’a sɔrɔ a be dɔrɔmɛ 25 000 minɛ arbitrage sababuw la, o be sara saan duuru kɔnɔ. Seko sarali, kuran kura juru, walima wari sɔrɔcogo wɛrɛw fara a kan, ani sɔngɔw be teliya ka taga.
Saan tan nataw la, marali musakaw bena to ka jigi ka se dɔrɔmɛ 100/kWh ma wala ka dɔgɔya o ma baarakɛyɔrɔw la k’a sɔrɔ sigiyɔrɔw ka fɛnw sigili be surunyana dɔrɔmɛ 200-300/kWh bɛɛ la. O sɔngɔw la, marali be sɔrɔko kɔrɔ di baarakɛcogo caman ma dɔɔni dɔɔni k’a sɔrɔ dɛmɛ tɛ yen wala sugu cogoya kɛrɛnkɛrɛnninw tɛ yen.
Jɛnkulu minw be marali wariko sɛgɛsɛgɛra, ɲiningali tɛ ni fɛɛrɛ be dɔ bɔ musakaw la-seere caaman b’a yira ko a b’o lo kɛ. Ɲiningali tigitigiw ɲɛsinna sisitɛmu bonya ma, porogramu sugandicogo ani wagati ma. Ni sɔrɔ yiriwara ani nɛgɛjuruw nafaw cayara, kuran marayɔrɔ yɔrɔ kelen na, o koo be fanga sɔrɔ kalo o kalo.