Batiri fanga maracogo sɔngɔ kunnafoniw lajɛli bɛ a ɲini ka kunnafoni sɔrɔyɔrɔ caman sɔrɔ. Ɲininikalan kunnafonidilanw i n’a fɔ NREL ani PNNL bɛ basigi dantigɛliw di, fɛn dilannikɛlaw ka sitiw bɛ sɔngɔko tilennenw di, sannifeere siraw i n’a fɔ EnergySage bɛ se ka sɔngɔw suma ɲɔgɔn na, ani izini kunnafoniw ka bɔ BloombergNEF la, olu bɛ suguya taabolo lajɛ. Sanni kɛcogo la, jɛkulu fanba bɛ RFPw di feerekɛla caman ma walasa ka ɲɔgɔndan sɔngɔw sɔrɔ.
Gofɛrɛnaman ni ɲininikɛlaw ka kunnafonidilanw
Sɔngɔko basigilen kunnafoniw minnu bɛ se ka da u kan kosɛbɛ, olu bɛ bɔ gɔfɛrɛnaman ka ɲininikɛlatɔnw de la minnu bɛ suguw taabolo lajɛ k’a sɔrɔ u ma jago siratigɛ la. Jamana ka fanga kura laboratuwari (NREL) bɛ san o san fɛɛrɛbɔ basigilen kunnafonidilan mara, min bɛ musaka tilacogo caman di nafabɔ-skala BESS ma, waati ni cogoya wɛrɛw kɔnɔ. U ka san 2024 kunnafoniw b’a jira ko nafa-sɛgɛsɛgɛli siratigɛw bɛ $334/kWh la sanga 4 kɔnɔna na, ni jateminɛw bɛ taa fo san 2050 la, fɛɛrɛ kɔrɔlenw, danmadɔw, ani fɛɛrɛ kɔrɔw kɔnɔ.
Pasifiki Worodugu-Tilebinyanfan jamana ka laboratuwari (PNNL) bɛ fanga mara musaka ni baarakɛcogo kunnafonidilan baara, ka baarakɛminɛnw di minnu bɛ ɲɔgɔn sɔrɔ walasa ka musaka sigilenw sɛgɛsɛgɛ ka kɛɲɛ ni fɛɛrɛ suguya ye, fanga seko, ani waati kuntaala. Nin kunnafonidilan in bɛ fɛɛrɛ caman ɲɛfɔ ka tɛmɛ litiyamu-ion kan, i n’a fɔ jibɔ batiriw, wuluwuluw, ani fiɲɛbɔlanw. O sɔrɔyɔrɔw nafa ye u ka kɛnɛya ye fɛɛrɛw la ani u ka kunnafoniw kurayali tuma bɛɛ ka da suguya kunnafoniw lakikaw kan.
Dugukolo kan jateminɛw kama, BloombergNEF bɛ san o san Batiri maracogo musaka sɛgɛsɛgɛli dɔ bɔ. U ka san 2024 sɛgɛsɛgɛli y’a jira ko diɲɛ kɔnɔ, fɛnw sɔngɔ gɛlɛnw bɛ se dɔrɔmɛ 165/kWh ma, o b’a jira ko 40% jiginna san-san{5}}san kɔnɔ. BNEF ka kunnafonidilanw nafa ka bon kɛrɛnkɛrɛnnenya la bawo a bɛ sɔngɔko tila ka kɛɲɛ ni maraw ye-Sina ye dɔrɔmɛ 85-101/kWh sɔrɔ k’a sɔrɔ Ameriki ye dɔrɔmɛ 236/kWh-kWh-wa danfara don sanga 2 ni sanga 4 sigidaw cɛ.
O kunnafonidilanw bɛ kɛ tiɲɛ sɛgɛsɛgɛliw ye ni feerekɛlaw ka fɔtaw jateminɛni. Batiri fanga maracogo sɔngɔ faamuyali ka bɔ fanga sɔrɔyɔrɔw la, o bɛ dɛmɛ k’a dɔn ni jatebɔ dɔ tɛmɛna kosɛbɛ dantigɛliw kan k’a sɔrɔ dalilu jɛlen tɛ-taamaʃyɛn ye ka dugukolo sɛgɛsɛgɛ ka taa a fɛ walima ka sɔngɔ wɛrɛw ɲini.
Dilanbagaw ni Sistɛmu Integrator ka sitiw
Dilanbagaw ka sira tilennenw bɛ sɔngɔ di cogoyaw la minnu bɛ kɛ ka kɛɲɛ ni sariya ye, hali ni a ka c’a la, quotations détaillées bɛ ɲininkali de wajibiya. Seli dilanko tɔnba minnu bɛ i n’a fɔ CATL, BYD, ani Samsung SDI, olu bɛ baara kɛ fɔlɔ ni integrateur belebelebaw ye sanni ka kɛ kiliyan labanw ye, ni sɔngɔko bɛ kumaɲɔgɔnya kɛ multi-GWh bɛnkansɛbɛnw kan. Ni sigida dafalenw bɛ yen, ɲɔgɔndankɛlaw i n’a fɔ Fluence, Wärtsilä, Sungrow, ani Tesla Energy, olu bɛ dondaw di minnu bɛ se ka sɔrɔ kosɛbɛ.
Dilanbaga fanba b’u ka sɔngɔko sigi senkan modulu minɛnw lamini na. Sen 20 minɛn min bɛ kɛ ka kɛɲɛ ni sariya ye, o bɛ se ka kɛ sababu ye ka 3,7 MWh sɔrɔ ni batiri ɲɛnabɔcogo jɛlenw ye ani fanga jiginni minɛnw. Hali ni fɛn dilannikɛlaw ka teli ka spec sheets bɔ ni seko tɔgɔlamaw ye ani fanga hakɛw, batiri fanga maracogo sɔngɔ fɔcogo lakikaw bɛ bɔ poroze kɛrɛnkɛrɛnnenw de la: a dili yɔrɔ, a sigicogo gɛlɛya, garanti sariyaw, ani porogaramuw kɛcogo.
Sugandili misɛnninw- bɛ sɔrɔ tɔnw fɛ i n’a fɔ GSL Energy, Highjoule, ani Leoch, minnu bɛ jago ni izini baarakɛcogo laɲini ka bɔ kilowati 50 na ka se kilowati 500 ma. O feerekɛlaw bɛ sɔngɔ yelen caman mara u ka sitiw kan, ni u hakɛw bɛ i n’a fɔ dɔrɔmɛ 280-580/kWh jagokɛyɔrɔw sigilenw na, minnu bɛ jigin ka se dɔrɔmɛ 180-300/kWh ma, minnu bɛ kɛ minɛnw kɔnɔ minnu ka bon.
Ni aw bɛ quotations ɲini fɛn dilannikɛlaw fɛ, aw ka aw ka ɲininiw fɔ ka jɛya: seko (kWh), fanga (kW), a kuntaala (lɛrɛw), baara kɛcogo (don o don taamaw), baarakɛyɔrɔ, ani rezow ɲɔgɔndan tension. Ɲininkali minnu tɛ jɛya, olu bɛ na ni jaabiw ye minnu tɛ jɛya. Ni i ye kunnafoni caman di, i ka kuma fɔlen fɔlɔ bɛ tiɲɛ ka taa a fɛ.
Ɛntɛrinɛti kan, ɲɔgɔndan ni sannifeere yɔrɔw
EnergySage bɛ suguba dɔ baara min bɛ se ka ɲɔgɔn sɔrɔ kɛrɛnkɛrɛnnenya la fanga marali kama, yɔrɔ min na, fɛnw sigibagaw bɛ ɲɔgɔn sɔrɔ sigiyɔrɔw ni jago porozɛ fitininw na. U ka san 2025 ɔkutɔburukalo kunnafoniw b’a jira ko Kalifɔrini sigiyɔrɔw bɛ se dɔrɔmɛ 1031/kWh ma, ni kilowati 13 sigida cogoya bɛ dɔrɔmɛ 11400-15400 sɔrɔ ka kɔn dusudonw ɲɛ. Plateforme nafa bɛ parallel quote comparison-seeing 5-7 offers waati kelen na, o bɛ suguya jira ani negotiation leverage.
Ka ɲɛsin izini sɔrɔyɔrɔw ma, ɛntɛrinɛti yɔrɔ minnu bɛ i n’a fɔ Thomas.net, olu bɛ BESS dilannikɛlaw ni a tilabaga kɛmɛ caman tɔgɔ fɔ ni filɛri ye ka kɛɲɛ ni seko, kemisi ani seereyaw ye. BESSfinder bɛ diɲɛ fɛn dilannikɛlaw bila jɔyɔrɔ la ka kɛɲɛ ni u dilanni seko ni u ka suguya ye, nafa bɛ o la feerekɛlaw ka dannaya sɛgɛsɛgɛli la. O ɲɛbilasɛbɛnw tɛ sɔngɔko di k’a ɲɛsin u yɛrɛ ma nka u bɛ feerekɛlaw dɔnni taabolo nɔgɔya.
Anza Renewables ye kɛnɛ dɔ daminɛ kɔsa in na min bɛ Ameriki ka seliw, moduluw ani minɛnw feerelaw nɔfɛ ni lead time data-kunnafoni nafamaw ye minnu dira feereli cakɛda jiginni ma. K’a dɔn ko feerekɛla damadɔ dɔrɔn de bɛ se ka Ameriki-selilu dilannenw lase san 2025 kɔnɔ, o bɛ dɛmɛ ka jigiya lakikaw sigi sɔngɔko ni waatibolodacogo fila bɛɛ la.
O plateformes (jɔyɔrɔ) ninnu dan ye coverage (dafalen) ye. Nafa{1}}skala porozɛw man teli ka bɔ suguw la minnu ɲɛsinnen bɛ feerekɛlaw- ma, wa B2B jago caman bɛ kɛ jɛɲɔgɔnya sabatilenw fɛ sanni ka kɛ da wulilenw ye. O bɛɛ n’a ta, u nafa ka bon sugu sɔrɔli la ani sɔngɔ fɔlɔ jɔli la.
Industriw ka kunnafoniw ani suguya ɲininiw
Abonnés ɲinini minnu bɔra Wood Mackenzie, Guidehouse Insights, ani IHS Markit fɛ, olu bɛ san 10- sɔngɔko jateminɛw di ani suguya tilacogo caman. Wood Mackenzie ka H1 2024 US Grid-Scale Energy Storage Pricing jatebɔsɛbɛn bɛ LFP ni NMC kemikoro fila bɛɛ sɛgɛsɛgɛ ni tier-one yɔrɔw tiɲɛniw ye. O kunnafoniw musaka ye dɔrɔmɛ 2000-10000 ye nka u bɛ dunuya di min tɛ sɔrɔ yɔrɔ wɛrɛw la.
Volta Foundation ka san o san Batiri Raporo bɛ kunnafoniw lajɛ ka bɔ dɔnnikɛla 120 fɛ 100+ baaradaw kɔnɔ. San 2024 bɔko min ɲɛ 500-, o ye 55% san-san-san caman farali sɛbɛn BESS bilali la, ka 69 GW/169 GWh fara diɲɛ kɔnɔ. Ka tɛmɛn baarakɛcogo jatew kan, a ye dɛsɛ cogoyaw sɛgɛsɛgɛ-balance-kan-sitɛmu yɔrɔw ye dɛsɛ caman lase ka tɛmɛ batiri selilɛriw kan-kunnafoni minnu bɛ tali kɛ tigiyali musaka bɛɛ lajɛlen na.
Clean Energy Associates bɛ sɔngɔko lajɛw bɔ minnu bɛ fɛnw sɛgɛsɛgɛ minnu bɛ batiri selilɛri kɔfɛ: anode fɛnw musakaw, u dilanni nafa, ani feerekɛlaw ka margin compression. U ka sɛgɛsɛgɛli y’a jira ko karɔbɔni litiyɔmu bɛ DC minɛn musaka 5% dɔrɔn de jira sisan sugu sɔngɔ la sisan, o bɛ sinsin musakabɔlan wɛrɛw kan i n’a fɔ otomatiki tali gigafactoriw kɔnɔ.
Nin kunnafoniw nafa ka bon kosɛbɛ fɛɛrɛbɔ bolodacogo-ka faamuyali sɔrɔ sugu bɛ taa yɔrɔ min na san 3-5 kɔnɔ sanni ka kɛ bi sɔngɔ ye min bɛ kɛ yɔrɔnin kelen. Baarakɛla min bɛ san 2027 porozɛ dɔ boloda, o mago bɛ kunnafoni wɛrɛw la ka tɛmɛ mɔgɔ kan min bɛ minɛnw san nin kalo saba in na.
Laɲini ɲinini (RFP) taabolo
Sanni minnu bɛ tɛmɛ MWh 1 kan, RFP taabolo ye wale ye min bɛ kɛ ka kɛɲɛ ni sariya ye. Nafamafɛnw ni jagokɛla ŋanaw bɛ kunnafoni caman di ani ka hakilinaw sɔrɔ minnu labɛnna ka bɔ feerekɛlaw yɔrɔ minnu bɛ se kosɛbɛ. BESS RFP min labɛnna ka ɲɛ, o kɔnɔ, fɛɛrɛko wajibiyalenw bɛ sɔrɔ (kimisi, seko, fanga, waati, taa ni segin-taama nafama), yɔrɔ cogoyaw, jɛɲɔgɔnya kunnafoniw, baarakɛcogo garantiw, garanti sariyaw, ani ladonni kunkankow.
Georgia Power ka san 2025 RFP min bɛ batiri mara nafolo kan, o bɛ misali di nafamafɛnw-skala sanni kan: kuma fɔ waati dafalenw, jateminɛ kɛcogo jɛlenw, ani seko laɲini jɛlenw. Central Hudson ka san 2024 RFP min kɛra 10+ MW cikan hakɛw la, o ye baara kɛ ni fɛɛrɛ fila-taama ye-Lajɛ 1 ye wariko ni fɛɛrɛbɔ girinyaba ye, Round 2 donna jɛɲɔgɔnya musakaw ni waatibolodacogo caman na.
Fɛdɛrali ka sɔrɔko sariyasen 15.203 bɛ gɔfɛrɛnaman ka RFPw ɲɛminɛ, o b’a ɲini ka kunnafoni jɛlenw di wajibiw kan, jateminɛfɛnw, ani u nafa danfaralen. Hali seko ni dɔnko RFPw bɛ nafa sɔrɔ o sigicogo in na. A ka c’a la, jateminɛ sariyaw bɛ fɛɛrɛ seko (40%), sɔngɔ (30%), ko kɛlen (20%), ani garanti/dɛmɛ (10%) girinya, hali ni kɛmɛsarada la, u bɛ danfara ka kɛɲɛ ni poroze fɔlɔw ye.
RFP waatibolodacogo bɛ kɛ tile 60-120 kɔnɔ caman na : dɔgɔkun 2-3 ɲininkaliw ni jaabiw kama, dɔgɔkun 4-6 ka ɲɛsin hakilinaw labɛnni ma, dɔgɔkun 2-4 jateminɛw kama, ani dɔgɔkun 2-3 kumaɲɔgɔnyaw kama. Waati kunkurunninw bɛ jaabi ɲumanw dɔgɔya. NRECA ka sannifeere gafe b’a jira ko koperatifu tun bɛ to ka sɔngɔko jatew sɔrɔ minnu bɛ mɔgɔ jigi tigɛ, n’u tun bɛ kɔrɔtɔ o baara la walima n’u tun tɛ fɛn ɲɛfɔlen jɛlenw sɔrɔ.
Sɔngɔ yɔrɔw ni fɛn caman ɲɔgɔnna faamuyali
Batiri fanga maracogo sɔngɔ sigicogo jateminɛni bɛ a ɲini ka faamuyali sɔrɔ musakaw bɛ tiɲɛ cogo min na. BESS sɔngɔko bɛ tila batiri selilɛriw (40-50%), fanga jiginni siratigɛw (15-20%), balansi sitɛmu kɔnɔ BMS ni funteni ɲɛnabɔli (20-25%), ani sigili/baarakɛminɛnw (10-15%). Nin tilali in b’a ɲɛfɔ mun na selilu sɔngɔ dɔgɔyali tɛ baara kɛ ni sistɛmu musaka dɔgɔyali ye min bɛ bɛn ɲɔgɔn ma.
Sigidaw ka ɲɔgɔn falen-falen bɛ bɔ fɛn caman na. Sinuwa jamana kɔnɔ sɔngɔw bɛ nafa sɔrɔ fɛn dilanni hakɛ la-Sina bɛ diɲɛ san o san sigili tilancɛ sɔrɔ-ani ɲɔgɔndanba min bɛ kɛ feerekɛlaw ni ɲɔgɔn cɛ. Ameriki sɔngɔw bɛ tarifu sɔngɔw ta : Siginiden 301 tarifu minnu bɛ Sinuwa batiriw kan, olu wulila ka bɔ 7,5% na ka se 25% ma san 2026, hali ni jamana kɔnɔ kɔnɔfɛnw taji dɔgɔyali bɛ o dɔgɔya yɔrɔ dɔ la sigida minnu bɛ se ka kɛ.
Kuntaala bɛ nɔba bila -kWh sɔngɔ la. Lɛrɛ 4-sitɛmu musaka ka dɔgɔ kWh kelen na ka tɛmɛ sanga 2-sitɛmu kan bawo fanga yɔrɔw (inverter, transformateurs) hakɛ bɛ kɛ $/kW ye sanni ka kɛ $/kWh ye. Nin musaka basigilen ninnu jɛnsɛnni fanga seko caman kan, o bɛ sɔrɔ yiriwa per-kWh, o bɛ kɛ sababu ye ka sigida minnu bɛ mɛn, olu musaka ka dɔgɔn kosɛbɛ baarakɛminɛnw na minnu bɛ se ka baara kɛ ni seko wɛrɛ ye.
Simi sugandili fana bɛ sɔngɔ danfara bila. Litiyamu nɛgɛ fosifati (LFP) bɛ fanga sɔrɔ fɛnmarayɔrɔ jɔlenw na k’a sababu kɛ lakana ni cycle ɲɛnamaya ka fisa, hali ni a musaka fɔlɔ ka bon dɔɔnin ka tɛmɛ nikɛri manganɛsi kobalti (NMC) nɔfɛfɛnw kan. Flow batteries bɛ san 20+ san ɲɛnamaya di ni tiɲɛni fitinin ye nka u bɛ musaka fɔlɔw caya ani fanga hakɛ dɔgɔya. Sugandili ɲuman bɛ bɔ baarakɛcogo la-frequency regulation bɛ fanga caman sɔrɔ, k’a sɔrɔ waati kɔnɔ marali bɛ ɲɛnamaya jan fɛ.
Sɔngɔko taabolo ani waati jateminɛw
Batiri musakaw jigira 89% ka bɔ san 2010 la ka se san 2023 ma, ka se dɔrɔmɛ 151/kWh ma pake sɔngɔ cɛmancɛ la. San-san{11}}bɔgɔli 40% san 2024, o kɛra san kelen-dɔgɔyaliba ye izini tariku kɔnɔ, min sababu bɔra sɔrɔko gɛlɛyaw ɲɛnabɔli la, litiyamu sɔngɔ binna (270% jigira ka bɔ Q{11}} sanfɛla la), ani fɛn dilanni seko tɛmɛnen kɛrɛnkɛrɛnnenya la Sinuwa jamana na.
Fɛn minnu bɛ taa ɲɛfɛ, olu bɛ danfara ka kɛɲɛ ni u bɔyɔrɔ ni u ka ko kɛlenw ye. NREL ka cogoya danmadɔ b’a jira ko CAPEX bɛna dɔgɔya 37% ka bɔ san 2022 la ka se san 2035 ma, o bɛ kɛ 2,9% ye san o san. U ka ɲɛjirali ɲɛtaa b’a jira ko 52% bɛna dɔgɔya (4,0% san o san) k’a sɔrɔ ko kɔrɔlen bɛ 18% dɔrɔn dɔgɔyali jira (1,4% san o san). O yɔrɔba in bɛ dannayabaliya jira fɛɛrɛtigɛ yiriwali hakɛw lamini na, fɛn dilanni sɛgɛsɛgɛli, ani fɛnɲɛnamafagalanw jiginni.
Kɛrɛfɛ-waati sɔngɔko bɛ ɲɛsin crosscurrents ma. Tarifuw cayali san 2026, o bɛna Ameriki musakaw degun ka taa sanfɛ. Nka, jamana kɔnɔ fɛn dilanni bɛ ka bonya-Fluence b’a jira ko Ameriki-selilu dilannenw bɛ sɔrɔ san 2025 ka bɔ AESC fɛ, wa Gotion ye ESS pake fɔlɔw dilan Kalifɔrini san 2024. Inflation Reduction Act ka 45X fɛn dilanni juru ani jamana kɔnɔ kɔnɔfɛnw bonyali bɛ dusu don Ameriki ka sɛnɛfɛnw dilanni na, hali ni a bɛ nafa sɔrɔ kosɛbɛ ni izini sigilenw ye.
Sannikɛlaw fɛ, o bɛ waati ɲininkaliw lawuli minnu bɛ tali kɛ fɛɛrɛw la. Makɔnɔni bɛ se ka sɔngɔ dɔgɔyali wɛrɛw minɛ ani Ameriki ka fɛn dilanni suganditaw bonya. Nka, sisan sɔngɔko bɛ tariku dɔgɔyali jira, wa tarifu waleyali bɛ se ka tɔnɔ dɔw kɔsegin. Porozɛ minnu dafa donw jɔlen don walima ni impositi dɔgɔyali bɛ ban, olu tɛ se ka fɛn caman kɛ walasa ka waati kɛcogo ɲuman kɛ.
Darapo bilenmanw ani sɔngɔko jaanw
Quotes minnu bɛ suguw ka dantigɛliw jukɔrɔ kosɛbɛ, olu ka kan ni sɛgɛsɛgɛli ye. Hali ni sɔngɔko jugu bɛ se ka nafaw jira baarakɛcogo ɲuman na walima sugu doncogo fɛɛrɛw, lowball offers bɛ yɔrɔ kolomaw bɔ tuma dɔw la. Quoti bɛ se ka batiri bilayɔrɔ ni kuran jiginni sira dɔrɔn de kan, ka BMS, tasuma kunbɛnni, funteni ɲɛnabɔli, walima a sigili baara bila. Aw bɛ dantigɛli kɛ tuma bɛɛ: min bɛ don a kɔnɔ, min bɛ bɔ a kɔnɔ, ani min bɛ kɛ ni ŋaniya ye.
Musaka dogolenw bɛ to ka bɔ kɛnɛ kan sigili la. Siti labɛnni, kuran infɔrɔmasiko yiriwali, rezow ɲɔgɔndan sara, ani izini musakaw bɛ se ka 20-40% fara batiri sitɛmu sɔngɔ kan. $500/kWh jatebɔ bɛ kɛ $700/kWh ye o fɛnw jatebɔ kɔfɛ. Aw bɛ musaka sigilen bɛɛ ɲini ka fara yɔrɔ baara bɛɛ kan, aw kana kɛ minɛnw sɔngɔ dɔrɔn ye.
Garanti sariyaw bɛ ɲɔgɔn ta kosɛbɛ ani u bɛ nɔ bila waati jan-nafa la. San 10 garanti min bɛ 70% seko tolen garanti, o ni garanti min bɛ 80% seko garanti walima min bɛ fɛn dilanni nafama dɔrɔn de datugu, o tɛ kelen ye kosɛbɛ. Garanti cogoyaw lajɛ ka ɲɛ: baarakɛcogo jumɛnw bɛ coverage tiɲɛ, jɔn bɛ bana sɛgɛsɛgɛli sara, baarakɛlaw seginni hakɛ ye mun ye. Tuma dɔw la, sistɛmu minnu sɔngɔ ka dɔgɔ, olu bɛ ni dantigɛliw ye minnu bɛ dɔ fara u tigi ka musaka bɛɛ kan.
Baara kɛcogo ɲɛfɔli bɛ bamanankan baara de wajibiya. Batiri min jate bɛ se ka kɛ 4000 ye, ni a bɔli juguya ye 80% ye laboratuwari cogoyaw la, o bɛ se ka baara kɛcogo wɛrɛ di kosɛbɛ diɲɛ kɔnɔ baarakɛcogo lakikaw la, ni funteni, wotoro cogoya, ani bɔli juguya tɛ kelen ye. Aw ye feerekɛlaw ɲininka baarakɛcogo kunnafoniw na minnu bɛ bɛn aw ka baarakɛcogo laɲininen ma, aw kana kunnafonidilanw hakɛ caya dɔrɔn.
Ka baara kɛ ni sɔrɔyɔrɔ caman ye walasa ka tiɲɛni kɛ
Cross-referencing sɔngɔ sɔrɔyɔrɔ caman bɛ tiɲɛni ni kumaɲɔgɔnya nafa di. Ni gɔfɛrɛnaman ka kunnafonidilanw y’a jira ko dɔrɔmɛ 200-250/kWh bɛ i ka sistɛmu sɛgɛsɛgɛli n’a baarakɛcogo la, nka quotations sera $400/kWh ma, sɛgɛsɛgɛli ka kan. Laala, gɛlɛya kɛrɛnkɛrɛnnenw bɛ i ka siti kan minnu bɛ jo di premium ma, walima laala feerekɛlaw b’a miiri ko suguya dɔnniya danmadɔ bɛ i la.
Quotiw sangali bɛ normalize de wajibiya walasa ka danfara don scope kɔnɔ. Feerekɛla kelen bɛ se ka komisiyɔn ni kalan kɛ, dɔ wɛrɛ bɛ se ka wari sara a danma. Aw bɛ quotations bɛɛ sɛmɛntiya ka kɛ musaka sigilen bɛɛ ye kWh kelen na min bɛ di, ka jate kɛ sara ni baara bɛɛ la. Aw bɛ jatebɔsɛbɛn dɔ dilan min bɛ fɛnw jira: minɛnw, u sigili, u bilali baara la, garantiw, porogaramuw, ladonni musakaw, ani wariko musakaw ni o bɛ se ka kɛ.
Porozɛ minnu bɛ kɛ ni kunnafoni ye, olu bɛ tiɲɛ dugukolo kan. Ni feerekɛla dɔ b’a fɔ ko $300/kWh sigilen don, aw bɛ porozew ɲini minnu bɛ se ka suma ɲɔgɔn ma: u hakɛ, u sigiyɔrɔ, u dafa don, ani kunnafoni minnu bɛ se ka sɛgɛsɛgɛ. Ka kuma ni kiliyan tɛmɛnenw ye, o b’a jira ni musaka labanw ni musaka fɔlɔw bɛnna ani ni sistɛmu bɛ baarakɛcogo garantiw dafa. Industriw ka lajɛbaw ni nafama baarakɛjɛkuluw bɛ siraw di minnu tɛ labɛn ye walasa ka baro kɛ diɲɛ sɔngɔko lakikaw-kan ani feerekɛlaw ka baara kɛcogo kan.
Nafolo laɲiniw bɛ nɔba bila musaka jɛlenw na. Fɛdɛrali 30% Investissement Tax Credit bɛ tali kɛ fɛnw marali la minnu faralen don ɲɔgɔn kan ni tile ye. Jamana dɔw bɛ dusudon wɛrɛw di-Kalifɔrni ka SGIP porogaramu bɛ se ka dɔrɔmɛ 1000/kWh di ko dɔw la. Fɛn dilanni impositi dɔgɔyali IRA ka bolo kan, o bɛ nafa don feerekɛlaw la, o bɛ se ka kɛ sababu ye ka sɔngɔ dɔgɔya Ameriki-fɛnw dilannenw na. Aw ye wariko ja dafalen dɔ jɔ, dusudon-minɛnw bɛɛ sen bɛ o la.
Ɲininkali minnu bɛ kɛ tuma caman na
Yala fɛn dilannikɛlaw bɛ sɔngɔ sɛbɛnw bɔ BESS minɛnw na wa?
Dilanbaga fanba tɛ batiri fanga maracogo jɔlenw sɔngɔ sɛbɛnw bɔ bawo sistɛmu sɔngɔko bɛ bɔ porozɛ kɛrɛnkɛrɛnnenw de la kosɛbɛ. 1 MWh sitɛmu min bɛ Kalifɔrni jamana na ni ɲɔgɔndan kɛrɛnkɛrɛnnenw wajibiyalenw ye, o musaka tɛ kelen ye ni tɔgɔsɛbɛn kelen seko ye Teksas ni yɔrɔ cogoya tɛ kelen ye. Dilanbagaw bɛ quotations di ka da fɛɛrɛko ɲɛfɔli caman kan ani yɔrɔ wajibiyalenw kan. Sigida fɛn feerela fitinin dɔw bɛ sɔngɔ daminɛtaw fɔ, nka hali bi ninnu bɛ ladamuni wajibiya ka kɛɲɛ ni sigili magow ye.
BESS sɔngɔw bɛ ɲɔgɔn ta cogo di maraw kɔnɔ?
Sigidaw ka ɲɔgɔn falen-falen ka bon kosɛbɛ. Sinuwa jamana kɔnɔ sugu bɛ $85-101/kWh sɔrɔ k’a sɔrɔ Ameriki sitɛmuw bɛ $236/kWh-ka tɛmɛ siɲɛ fila kan. Erɔpu bɛ bin o dantɛmɛko ninnu cɛ. Danfara bɛ bɔ fɛn dilanni gɛrɛgɛrɛ la, sigida baarakɛlaw musakaw, sariyaw labatoli wajibiyalenw, ani tarifu sigicogo. Ameriki sɔngɔw kɔnɔ, Sigida 301 tarifuw bɛ Sinuwa jamana ka fɛnw dondonni na (a wulila ka se 25% ma san 2026), hali ni jamana kɔnɔ kɔnɔkow laɲiniw ye o dɔgɔya yɔrɔ dɔ la sigida minnu bɛ se ka kɛ.
Mun bɛ BESS sɔngɔko cogoya la?
A bonya bɛ danfara ka kɛɲɛ ni feerekɛlaw ye, o bɛ kɛ sababu ye ka quotation sumalenw suma ɲɔgɔn na. A ka c’a la, core system quotes bɛ batiri moduluw, batiri ɲɛnabɔli sitɛmu, fanga jiginni sira, funteni ɲɛnabɔli, ani enclosure/container. Nka, a sigili, a bilali baara la, a ka porogaramuw lase, a garantiw ani a ladonni bɛ se ka kɛ fɛn danfaralenw ye. Aw bɛ fɛn minnu bɛ a kɔnɔ, aw k’o ɲɛfɔ tuma bɛɛ: minɛnw dɔrɔn, fɛnw bilali bolo la, walima EPC dafalen (ɛnjiniyɛri, sannifeere, jɔli). Rezow ni ɲɔgɔn cɛ jɛɲɔgɔnya musakaw bɛ se ka kɛ danfara ye tuma bɛɛ.
Yala ne ka kan ka kɔnɔni kɛ sɔngɔw ka jigin ka taa a fɛ sani ne ka sanni kɛ wa?
O bɛ bɔ poroze waatibolodacogo la ani wariko jateminɛw na. Batiri sɔngɔ bɛ ka dɔgɔya-40% san 2024 dɔrɔn kɔnɔ-o b’a jira ko jigin wɛrɛw bɛna kɛ ɲɛfɛ. Nka, Ameriki ka tarifu minnu bɛ ka caya san 2026, o bɛ se ka tɔnɔ dɔw kɔsegin jamana kɔnɔ. Fɛdɛrali ITC bɛ jigin ka bɔ 30% na ka se 0% ma san 2025 desanburukalo kɔfɛ, o bɛ nɔba bila musaka jɛlen na porozɛw la minnu ni tile bɛ fara ɲɔgɔn kan. Jatebɔ kɛ ni minɛnw sɔngɔ dɔgɔyali makɔnɔni ka bon ni dusudon nafa bɔnɛni ye. Porozɛ minnu dafalen don walima ni permis minnu bɛ ban, olu tɛ se ka wuli ka bɔ u nɔ na.
Sanniko latigɛw kɛli ni kunnafoni ye
Sɔngɔko sira caman bɛ baara kɛ ni kuntilenna wɛrɛw ye ni batiri fanga maracogo sɔngɔ ɲinini bɛ kɛ. Ɲininikalan kunnafonidilanw bɛ suguya basigilenw sigi sen kan. Manufacturer direct engagement bɛ minɛn kɛrɛnkɛrɛnnenw quotations di. Sannifeere yɔrɔw bɛ se ka kɛ sababu ye ka ɲɔgɔndan kɛ. Industriw ka kunnafoniw bɛ taabolo jira. RFPw bɛ sannifeere forobaciyɛn ɲɛminɛ. Baara kɛli ni nin sira ninnu ye ɲɔgɔn fɛ-basigi ka bɔ ɲininiw na, ɲɔgɔndan quotations ka tɛmɛn RFPw fɛ, tiɲɛni kɛli iziniw ka kunnafoniw fɛ-o bɛ sɔngɔko faamuyali sɔrɔ min bɛ kunnafoni sɔrɔ kosɛbɛ.
O sophistication mago tun bɛ balansi la ni poroze hakɛ ye. Sigida 10 kWh sitɛmu bɛ EnergySage ka quotes ni sigida installer references lajɛ. Jagokɛla ka 500 kWh sigili bɛ jo di dilanbagaw ka quotations directes ma ani injiniyɛri yɛrɛmahɔrɔnyalen seginnkanni. Nafa-skala 100 MWh porozɛ bɛ RFP forobaciyɛn, wariko misali, ani san caman sɔngɔko fɔli de wajibiya ka bɔ ɲininikɛla kɛrɛnkɛrɛnnenw yɔrɔ.
Sɔngɔ bɛ nafa bɛɛ lajɛlen fɛn kelen dɔrɔn de jira. Sisitɛmu min sɔngɔ ka bon-, ni garanti ka fisa ni a ye, min si janya sɛgɛsɛgɛra, min bɛ se ka jaabi di, ani min bɛ se ka da a kan, o bɛ se ka kɛ sababu ye ka fɛntigiya musaka bɛɛ lajɛlen ɲuman di ka tɛmɛ sɔngɔ fɔlɔ kan min ka dɔgɔ. Balan musaka ni farati muɲuni, poroze wajibiyalenw, ani baarakɛnafolo magow kuntaalajan-. Batiri min sɔngɔ ka dɔgɔ kosɛbɛ, n’a bɛ tiɲɛ ka kɔn a waati ɲɛ walima n’a tɛ dɛmɛ sɔrɔ, o laban bɛ kɛ sɔngɔba ye.
Sannifeere Kunnafoni sɔrɔyɔrɔw minnu kofɔlen don:
Jamana ka fanga kura laboratuwari (NREL) ka san 2024 seko ni dɔnko daminɛ
Pasifiki worodugu-tlebi jamana ka laboratuwari fanga marali musaka kunnafonidilan
BloombergNEF Batiri maracogo musaka sɛgɛsɛgɛli san 2024
Wood Mackenzie US Grid-Skala fanga marali sɔngɔko H1 2024
Volta Foundation Batiri ka kunnafoni 2024
Clean Energy Associates suguya sɛgɛsɛgɛli san 2024