Batiri fanga marali bɛ se ka dɔ bɔ fanga musakaw la fɛɛrɛ caman fɛ : kuran marali sɔngɔ dɔgɔya waatiw la ani ka baara kɛ n’a ye ni a hakɛ ka bon, ka dɔ bɔ ɲinini musakaw la minnu bɛ kɛ jagokɛlaw ka wari hakɛ 30-70% ye, ani ka tile bɔli nafa bonya yɔrɔ la. Kɔrɔbɔli yɛrɛ bɛ bɔ i ka kuran hakɛ sigicogo la, sigida la dusudonw na, ani baarakɛcogo la.
Batiri sɔrɔko siratigɛ la, naani-Variable Framework
Ka faamuyali sɔrɔ ni batiri marali nafa ka bon wariko ta fan fɛ, o bɛ a ɲini ka fɛn naani jateminɛ minnu bɛ ɲɔgɔn kan, minnu bɛ na ni sɔrɔw ye minnu tɛ kelen ye kosɛbɛ. Aw ye miiri nin na i n’a fɔ Batiri sɔrɔko boussole-fɛn caman b’a la ka pikirijikɛlan wuli ka taa musaka dɔgɔyali fan fɛ walima ka bɔ a la.
Taariw ka sigicogo (Structure).bɛ i ka warimaracogo basigilen dantigɛ. Waati-baarakɛcogo sɔngɔko bɛ arbitrage cogoyaw dabɔ yɔrɔ min na i bɛ se ka sɔngɔ danfara minɛ min ye $0.10-0.35 ye kWh kelen kɔnɔ, off-peak ni peak waatiw cɛ. Flat-rate structures bɛ arbitrage nafa fitinin di nka u bɛ se ka dɛmɛ don hali bi demand charge dɔgɔyali la. I ka kuran lɛrɛ minnu sɔngɔ ka dɔgɔ ani minnu sɔngɔ ka gɛlɛn, olu ni ɲɔgɔn cɛ jɛnsɛnni ye i ka warimara jatebɔ jusigilan ye.
Demand Charges (Sɔrɔw ɲinini).jagokɛyɔrɔw b’u ka sebaayaba sɔrɔ yɔrɔ minnu na, o jira. Nin sara ninnu-ka da i ka miniti 15{3}}kuran bɔli hakɛ cayalenba kan kalo o kalo-jate bɛ kɛ 30-70% ye izini kuran musakaw la ka kɛɲɛ ni NREL ka san 2024 sɛgɛsɛgɛli ye. Batiri sitɛmu min bɛ dɔ bɔ i ka fanga hakɛ la ka bɔ kilowati 500 na ka se kilowati 400 ma ni dɔrɔmɛ 10/kW ye, o bɛ dɔrɔmɛ 1000 bɔ kalo o kalo, walima dɔrɔmɛ 12000 san o san, fanga bɛɛ lajɛlen mana kɛ min o min ye.
Net Metering Politiki yebɛ sigiyɔrɔmako bɛrɛbɛrɛ Changer pewu. Fiyeerew ka jatebɔ dafalen bɛ batiriw kɛ ɲininkali ye wariko ta fan fɛ bawo tile tɛmɛnen feereli ka segin ka taa rezow la feereli hakɛ la ($0,15-0.30/kWh) o bɛ nafa kelen di a marali ma. Kalifɔrni ka NEM 3.0 ye jagokɛlaw ka musakaw dɔgɔya ni 75% ye, o kɛra sababu ye ka batiriw kɛ fɛn nafamaw ye tile sɔrɔko la. Ni jateminɛ kɛcogo ɲuman tɛ, marali bɛ kɛ fɛɛrɛ kelenpe ye walasa ka tile nafa dafalen minɛ.
Dusudon-minɛnw sɔrɔlibɛ danfara don sɔrɔko danmadɔ ni sɔrɔko gɛlɛn cɛ. Fɛdɛrali Investissement Tax Credit bɛ 30% sara sistɛmu musakaw la fo ka se san 2025 desanburukalo ma, o kɔfɛ, a bɛ jigin ka se 0% ma batiri jɔlenw na. Kalifɔrni ka SGIP porogaramu bɛ fara ɲɔgɔn kan ka se dɔrɔmɛ 1000/kWh ma, ka fara fédéral ka juruw kan. Connecticut ka porogaramu bɛ dusudon bɛɛ lajɛlen di fo ka se dɔrɔmɛ 16 000 ma. O dusudonw bɛ se ka sarali waatiw wuli ka bɔ san 12+ la ka taa san 3-5 la.
Jateden lakikaw: Storage systems musaka ye mun ye san 2025 kɔnɔ
Batiri musakaw jigira joona ka tɛmɛ sɛgɛsɛgɛlikɛla fanba y’a fɔ cogo min na. BloombergNEF ka san 2024 sɛgɛsɛgɛli y’a jira ko 40% san-san{4}}san sɔngɔ jiginna-san kelen-jiginba min ka bon ni tɔw bɛɛ ye. Diɲɛ kɔnɔ, fɛn sɔngɔ gɛlɛnw ye dɔrɔmɛ 165/kWh sɔrɔ san 2024, o jigira ka bɔ dɔrɔmɛ 275/kWh la san 2023.
Sigida sɔngɔko bɛ danfaraba jira. Sinuwaw ka sigidaw bɛ se dɔrɔmɛ 101/kWh ma, n’o ye fɛnɲɛnamafagalanw ye, ni sɔngɔ dɔgɔmanninw bɛ se dɔrɔmɛ 66/kWh ma porozɛbaw la. Ameriki ka sistɛmuw musaka ye dɔrɔmɛ 236/kWh ye, k’a sɔrɔ Erɔpu sigili bɛ kɛ dɔrɔmɛ 275/kWh kɔnɔ. O danfara ninnu bɛ bɔ fɛn dilanni seko tɛmɛnen na Sinuwa jamana na, jamana kɔnɔ ɲɔgɔndan jugu, ani Sinuwa ka baarakɛcogo hakɛ-jamana ye GW 36 sigi san 2024 dɔrɔn na, o ye diɲɛ farali tilancɛ ye.
Sigida sigidaw ta fan fɛ, aw k’a jira ko aw bɛna dɔrɔmɛ 10.000-15.000 sara kWh 13,5 sitɛmu cogoya la (i n’a fɔ Tesla Powerwall 3) sanni dusudonw ka kɛ. 30% fédéral ka juru kɔfɛ, o bɛ jigin ka se $7.000-10.500 ma. Metiri jɔnjɔn ye dɔrɔmɛ ye kilowati lɛrɛ kelen na, seko ni dɔnko-sigida-minɛn minnu bɛ se ka baara kɛ, olu bɛ daminɛ dɔrɔmɛ 650-1100/kWh/kWh sigilen na, ni baarakɛnafolo suganditaw bɛ daminɛ dɔrɔmɛ 651/kWh ɲɔgɔn na ka bɔ fɛn dilannikɛlaw fɛ i n’a fɔ Pytes USA.
Jagokɛyɔrɔw bɛ nafa sɔrɔ sɔrɔko siratigɛ la. KW 600, MWh 2,4 sitɛmu bɛ se ka baara kɛ ni dɔrɔmɛ miliyɔn 1,2-1,8 ye min sigilen don, walima dɔrɔmɛ 500{1}750/kWh. Nafama-skala porozɛw bɛ se ka unit musaka dɔgɔmanw sɔrɔ-NREL ka san 2024 jateminɛ b’a jira ko 60 MW sistɛmuw bɛ $350-450/kWh cɛmancɛ la, balansi-sɛnɛ musakaw bɛɛ sen bɛ o la.
A kɔrɔtalen don, o musakaw bɛna jigin ni 47% wɛrɛ ye san 2030 kɔnɔ NREL ka cogoya danmadɔ kɔnɔ. Batiri sɔngɔ dɔrɔn bɛ se ka se dɔrɔmɛ 100/kWh ma san fila kɔnɔ ka kɛɲɛ ni Fastmarkets ka ɲininiw ye, ni sistɛmu musaka bɛɛ lajɛlen bɛ tugu o kɔ.
Peak Shaving: Jagokɛyɔrɔw marali b’a nafa jira yɔrɔ min na
Jagokɛyɔrɔw ni iziniw bɛ musaka sigicogo wɛrɛ sɔrɔ min ni sigiyɔrɔw tɛ kelen ye abada. Demand charges-sara minnu sinsinnen bɛ i ka fanga bɔli hakɛ caya kan miniti 15{3}}minnu cɛmancɛ o waati la fatura cycle kɔnɔ-o bɛ se ka fanga tacogo sara dɔgɔya.
Fɛn dilanyɔrɔ min bɛ se kilowati 800 ma miniti 15 dɔrɔn kɔnɔ kalo kelen kɔnɔ, o bɛ ɲinini sara o kilowati 800 dafalen na, hali n’a doni hakɛ cayalenba ye kilowati 300 dɔrɔn ye. Ni dɔrɔmɛ 15/kW (a ka ca Ameriki sugu caman na), o ye dɔrɔmɛ 12.000 ye kalo o kalo ɲinini sara dɔrɔn na, walima dɔrɔmɛ 144.000 san o san.
Batiri marali bɛ bin o gɛlɛya kan ni peak shaving ye. Sitimɛ bɛ fanga bolicogo kɔlɔsi waati yɛrɛ la- ani ka fanga maralenw pikiri kɛ tuma o tuma ni yɔrɔ ɲinini gɛrɛla laɲini dancɛ la. Batiri 400 kW, 1,6 MWh bɛ se ka kɛ dɔrɔmɛ 700.000 ye a sigili la nka a bɛ se ka dɔ bɔ a ɲinini hakɛ cayalenba la ni kilowati 200 ye. Ni $15/kW ye, o ye $36.000 ye san kɔnɔ warimara la-san 5 sarali sanni ka fanga arbitrage nafa si jateminɛ.
O bolomafaraw bɛ fara ɲɔgɔn kan ni i ye jagokɛlaw ka tariku sigicogo danma jateminɛ. San 2024 sɛgɛsɛgɛli dɔ kɛra Ameriki jagokɛyɔrɔw bɛɛ la, o y’a jira ko dɔgɔyali laɲinilenba min kɛra ni batiri marali ye, o ye ɲinini musakaw dɔgɔya ni dɔrɔmɛ 10-15 ye kilowati kelen kɔnɔ kalo o kalo. Ni kilowati 500 dɔgɔyara, o bɛ kɛ dɔrɔmɛ 60.000-90.000 ye san o san.
Donanw bɛ o ko dantɛmɛnen jira. O yɔrɔw bɛ baara kɛ tile 24/7 ni basigi doni caman ye nka u bɛ ɲininiw caya ni nɛnɛbɔlanw bɛ cycle walima ni compute-intensive operations waatiw ye. Miniti 15 sɔngɔ jiginni kelen bɛ se ka ba caman fara kalo o kalo wari sarataw kan. Batiri sitɛmu minnu bonya bɛ se miniti 30-60 ma, n’u bɛ se ka baara kɛ kosɛbɛ, olu bɛ to ka san 3-4 sara di nin baarakɛminɛn in kɔnɔ.
Fɛnɲɛnɛmako jiginna walasa o ka kɛ fɛn ye min bɛ se ka kɛ. Bi fanga maracogo fɛɛrɛw bɛ baara kɛ ni masin kalanni ye walasa ka ɲininiw cayacogo fɔ lɛrɛ caman ka kɔn o ɲɛ ka da tariku cogoyaw kan, waati jateminɛw kan, ani yɔrɔw waati bolodacogo kan. U bɛ batiriw charge pre- ani ka bɔli waati kɛcogo ɲɛ walasa seko bɛrɛ bɛ sɔrɔ tigitigi waati min na mago bɛ u la.
Energy Arbitrage: Jate min bɛ sigida marali kɛ baara ye
Sigidala kiliyanw fɛ, kɛrɛnkɛrɛnnenya la minnu bɛ ni tile ye, sɔrɔko bɛ tali kɛ sɔngɔko danfara minɛni na ani ka u yɛrɛ tanga jagokɛlaw ka jalakiw ma.
Aw ye Kalifɔrni sotigi dɔ jateminɛ NEM 3.0 kɔnɔ min ka tilebɔ-yɔrɔ bɛ cogoya la. Tilenbaliya tile bɔli bɛ tɛmɛ so kɔnɔ ta kan ni kilowati 30 ye don o don. NEM 2.0 kɔrɔ kɔnɔ, o tɛmɛnen in ye dɔrɔmɛ 0,30/kWh sɔrɔ juruw la-$9.00 don o don. NEM 3.0 kɔnɔ, jagokɛlaw ka musakaw bɛ kɛ dɔrɔmɛ 0,05-0,08/kWh-dɔrɔmɛ 1,50-2,40 dɔrɔn ye don o don. Sufɛla sɔngɔ bɛ to $0.35-0.50/kWh la.
Ni a ma mara, sotigi bɛ bɔnɛ a nafa la don o don dɔrɔmɛ 6,60-7,50, walima dɔrɔmɛ 2400-2750 san o san. Batiri 13,5 kWh bɛ o tilelafana tɛmɛnen minɛ k’a lase wulada waati sɔngɔ gɛlɛnw na. Batiri y’a yɛrɛ sara ka bɔ nafa bɔnɛni dɔrɔn na: $10.000 musaka jɛlen ÷ $2,500 san kɔnɔ warimara=4-san sarali.
Texas bɛ arbitrage model wɛrɛ di a ka kuran suguya ɲɔgɔndan fɛ ani waati lakika-waati sɔngɔko bolodalenw fɛ. San 2024 samiyɛ kɔnɔ, batiri marayɔrɔw ye Texas feerekɛlaw dɛmɛ ka dɔrɔmɛ miliyɔn 750 mara, u kɛtɔ k’u yɛrɛ tanga rezow sanni ma sɔngɔ jiginni waatiw la. Sotigi kelen-kelen minnu bɛ Octopus Energy ka sɔngɔko fangama na, olu y’a ye ko batiriw bɛ fanga san u yɛrɛma ni dɔrɔmɛ 0,02-0,05/kWh ye sufɛ waatiw la, wa u b’u yɛrɛ tanga jatebɔw ma ni sɔngɔw wulila ka se dɔrɔmɛ 0,30-1,50/kWh ma, waati min na u ɲinini ka ca.
Jatebɔ kɔrɔlen ye don o don wotoro nafa ye. Batiri 10 kWh min bɛ cycle siɲɛ kelen don o don, ka $0.20/kWh sɔngɔ jɛnsɛnni minɛ, o bɛ $2.00 sɔrɔ don o don walima $730 san o san arbitrage nafa la. San 10-ɲɛnamaya kɔnɔ ni 3650 ye, o ye dɔrɔmɛ 7300 ye a nafa bɛɛ lajɛlen na. Jatebɔ kɔfɛ, ka segin-ka-bɔnye nafama bɔnɛw la, n’o ye 15% ɲɔgɔn ye ani tiɲɛni, nafa jɛlen bɛ jigin ka se dɔrɔmɛ 5800-6200 ɲɔgɔn ma.
O b’a ɲɛfɔ mun na kuran sɔngɔ gɛlɛnw feerelaw bɛ kɛlɛ kɛ walasa ka batiriw jo di sɔrɔko dɔrɔn ma. Ni sɔngɔ caman tɛ, arbitrage (arbitrage) sababu tɛ yen. I ka batiri bɛ charge $0.12/kWh ani a bɛ charge ni... $0.12/kWh. Nafa dabɔli si tɛ kɛ fo n’i y’i yɛrɛ tanga ɲinini sarali ma walima ka tile laɲiniw minɛ.
Musaka dogolenw minnu bɛ i ka ROI jatebɔ Changer
Batiri marali sɔrɔko bɛ musakaw de la minnu bɛ tɛmɛ sanni sɔngɔ kan minnu bɛ nɔba bila sara waati lakikaw la.
Baarakɛcogo ɲuman bɔnɛwbɛ kɛ taabolo bɛɛ la. Taama seginni-taama nafama litiyamu-ion sigidaw la, o ye 85-90% ye, o kɔrɔ ye ko fanga maralen 10-15% bɛ tunun funteni fɛ chargement ni dischargement waati. Sikili ba caman kɔnɔ, o bɛ dɔ fara ɲɔgɔn kan. Sisitɛmu min bɛ kilowati 10 kɛ don o don, o bɛ kilowati 1-1,5 bɔnɛ cycle kelen kɔnɔ ka se baarakɛbaliya ma-365-548 kWh san o san. Ni $0.15/kWh ye, o ye $55-82 ye nafa bɔnɛnen na san o san.
Dɔgɔyaliye ko ye min tɛ se ka bali. Batiri seko bɛ dɔgɔya ni 1-2% ɲɔgɔn ye san o san, nɛgɛso bolicogo nɔgɔman na. Batiri min bɛ kilowati 13,5 bɔ, o bɛ kɛ kilowati 12 batiri ye san 5 kɔfɛ, batiri kilowati 11 san 10 kɔfɛ. O tɛ dɔ bɔ i ka seko dɔrɔn na-a bɛ dɔ bɔ i ka don o don arbitrage nafa la ka kɛɲɛ ni a hakɛ ye. O san kɔnɔ arbitrage nafa min ye dɔrɔmɛ 730 ye, o bɛ jigin ka se dɔrɔmɛ 650 ma san 5nan na, ka se dɔrɔmɛ 590 ma san 10nan na.
Ladonni ni a caman cilimusakaw bɛ danfara ka kɛɲɛ ni chimie ni dilancogo ye. Litiyamu-ion sitɛmuw bɛ ladonni fitininw de wajibiya-a fanba bɛ porogaramuw kurayali ni sɛgɛsɛgɛliw kɛ tuma dɔw la-nka laban na, u bɛ se ka bila u nɔ na, o ye ko ye min bɛ se ka kɛ. A ka c’a la, fɛn dilannikɛlaw bɛ batiriw garanti san 10-15 walima siɲɛ 3000-6000, ni o kɛra fɔlɔ. Sigida sigicogo dɔ min bɛ wotoro boli don o don, o bɛ wotoro 3650 gosi san 10 kɔnɔ. Yɛlɛma musakaw san 5-10 bɔ ka kan ka jigin ka don i ka wariko misali la.
Cogoya musakawka kapitali ko fana. O dɔrɔmɛ 10000 min bilala batiri la sanni index fund ka segin 8% ma san o san, o bɛ dɔrɔmɛ 800/san musaka bɔ i la tɔnɔ bilalenw na. Hali ni san 5-sara kɛra, o kɔrɔ ye ko i ye dɔrɔmɛ 4000-5000 bila wari bilali la walasa ka se ka bɔgɔdaga sɔrɔ.
Dɛmɛn musakawka fara kan:
Kuran sɛnɛcogo kura ni i ka baarakɛyɔrɔ mago bɛ bonya la: $1000-3000
Permis ni jɛɲɔgɔnya sara: $300-1200
Kɔlɔsili siraw ni porogaramuw abonnés: $0-300 san o san
Asiransi nɔfɛkow : sotigi dɔw bɛ dɔ fara u ka musakaw kan dɔɔnin dɔɔnin
Sɔrɔko sɛgɛsɛgɛli min kɛra ka ɲɛ kosɛbɛ, n ye min ye, o bɔra san 2023 Ɔsitarali jamana ka sɛgɛsɛgɛli dɔ la min kɛra ka sigida lakikaw nɔfɛtaama. U y’a ye ko sarako waati minnu bɛ laseli kɛ, n’olu ye san 7-8 ye, a ka c’a la, olu bɛ se san 9-11 ma, n’o ye musakaw ni tiɲɛni bɛɛ jateminɛna.“ko ɲuman” ni “ko lakika” cɛ jɛnsɛnni kɛra san 3-4 ye.
Ni batiriw bɛ mankutuw sɔrɔ ka jɛya: A ka c’a la{0}}Sɛbɛn minnu bɛ se ka kɛ
Ko dɔw bɛ sɔrɔko gɛlɛnw lawuli fo batiri marali bɛ kɛ sugandili jɛlen ye sanni ka kɛ desizɔn danma ye.
Kalifɔrni tile kuntigiw NEM 3.0 kɔnɔjira se sɔrɔli jɛlenba la. Jagokɛlaw ka jagokɛta hakɛ juguw ($0,05-0,08/kWh), wulada hakɛ caman ($0,35-0.50/kWh), jamana ka dusudon barikamaw (SGIP), ani fédéral ka impositi dɔgɔyali faralen ɲɔgɔn kan, o bɛ sarako waatiw lawuli san 4-6 kɔnɔ. Kalifɔrni tilebɔlan kura 85% ni kɔ bɛ marayɔrɔ la sisan.
Yɔrɔ minnu ka ɲinini sara bɛ tɛmɛ $15/kW kanjagokɛyɔrɔ marayɔrɔ sɔrɔ a bɛ se ka fɔ ko tuma bɛɛ sɔrɔko siratigɛ la. Ni aw ka ɲinini sara tɛmɛna o dantigɛli kan ani ni aw bɛ se ka dɔ bɔ peak draw la ni 100+ kW ye, sarali bɛ to ka jigin san 5 duguma. Fɛn dilanyɔrɔw, nɛnɛ marayɔrɔw ani kunnafonidilanw bɛ bɛn nin kunnafoni in ma.
Yɔrɔ minnu bɛ to ka tigɛ-yɔrɔ minnu ka teli ka kɛyɔrɔ min na dannaya bɛ dɔrɔmɛ nafa sɔrɔ ka tɛmɛ fanga musakaw kan. Dɔgɔtɔrɔso min bɛ bɔnɛ dɔrɔmɛ 50.000 na tiɲɛni kelen-kelen bɛɛ la, o mago tɛ arbitrage jatebɔ gɛlɛnw na-batiri bɛ a yɛrɛ sara a kɛlen kɔ ka ko 4-5 bali. Floride sotigi minnu bɛ sanga 19,1 sɔrɔ san o san baara tiɲɛni na (2022 EIA kunnafoniw) ka fara sanfiɲɛba faratiw kan, olu bɛ batiriw jate ka taa a fɛ i n’a fɔ asiransi minnu bɛ nafa ɲuman sɔrɔ.
Suguw ni waati lakika-waati TOU sɔngɔ dantɛmɛnenyɔrɔ min na sɔngɔko jiginni bɛ jɛnsɛnnibaw lawuli. Texas, Australia, ani Alimanjamana yɔrɔ dɔw b’a ye ko kuran sɔngɔ bɛ wuli ni 20-40x ye waatiw cɛ minnu tɛ baara kɛ kosɛbɛ ani waati minnu na kuran bɛ caya. O kungo kɔnɔ jiginniw b’a to batiriw bɛ u musaka sɔrɔ kokura joona kosɛbɛ ka tɛmɛ sugu sabatilenw kan.
So minnu bɛ ka surunya kuran baara dancɛw layɔrɔ min na, a nɔfɛta ye dɔrɔmɛ 30.000-80.000 ye, min bɛ se ka kɛ sababu ye ka baarakɛminɛnw sɛnɛcogo sɛmɛntiya. Batiri sitɛmu min bɛ $20.000 na, n’a bɛ peak shaves (sɔgɔsɔgɔninjɛ) kɛ fo ka se ka a yɛrɛ tanga sɛgɛsɛgɛli ma, o bɛ $10.000-60.000 kisi o yɔrɔnin bɛɛ, hali sanni arbitrage (arbitrage) nafa ka taa ɲɛ.
Ni batiriw bɛ kɛlɛ kɛ: A ka dɔgɔ-Lakanali cogoyaw
O nafa ka bon o cogo kelen na, o ye k’a dɔn ni batiriw tɛ wariko siratigɛ la, hali ni fɛɛrɛ in bɛ mɔgɔ bila ka miiri cogo o cogo.
Retail net metering suguw dafalenwsigiyɔrɔmafɛnw marali sɔrɔko ban. Ni i ka utilité bɛ $0.25/kWh sara i ye tile bɔli la, n’i y’o fanga mara walasa ka baara kɛ ni a ye kɔfɛ $0.25/kWh la, o bɛ zeru nafa lase. Batiri bɛ kɛ minɛn ye min bɛ se dɔrɔmɛ 10000 ma, min tɛ foyi kɛ, tilebɔlan hakɛ bɛnnen tun tɛ se ka min kɛ a kelen na. Jamana minnu ka jatebɔ barikama bɛ u la (i n’a fɔ New Jersey ka kɔn san 2025 ɲɛ) olu bɛ marayɔrɔ fitininw tacogo ye.
Kuran hakɛ fla-ra ni ɲinini sara tɛtɛ arbitrage sababu si di. Togodala koperatifu ni minisiriso nafamafɛn dɔw bɛ dɔrɔmɛ 0,10-0,12/kWh sara tile ni su. Sɔngɔ taamasiyɛn si tɛ yen ka nafa sɔrɔ a la. Fo n’i mago bɛ kuran kɔkanna na, batiri tɛ baara kɛ sɔrɔko siratigɛ la.
Kuran sɔngɔ dɔgɔyali bɛɛ lajɛlen nadɔrɔmɛ maralen dafalenw degun hali ni kɛmɛsarada la bolomafaraw ka ca. Ni i ka kuran musaka ye $0.08/kWh ye -kWh waati la ani $0.04/kWh ka bɔ-kWh la, batiri 10 kWh minɛni min jɛnsɛnna, o bɛ $0.40 sɔrɔ cycle kelen kɔnɔ walima $146 san o san. O ye san 68 sara ye dɔrɔmɛ 10.000 sitɛmu kan.
So minnu kɔnɔ mɔgɔw tɛ kelen ye walima minnu doni cogoya tɛ kelen yekɛlɛ bɛ kɛ walasa ka fɛnw marayɔrɔw ɲɛnabɔ ka ɲɛ. Lafiɲɛbɔyɔrɔw, waati jagokɛyɔrɔw, walima yɔrɔ minnu ka baarakɛcogo bɛ ɲɔgɔn ta kungo kɔnɔ, olu tɛ se ka sara-bɔli sɛrɛkiliw sigi senkan minnu bɛ se ka fɔ ka ɲɛ, minnu bɛ nafa bonya. Batiri sigilen bɛ underutilized dɔgɔkun caman kɔnɔ o kɔfɛ a bɛ gosi ni random demand patterns ye a tɛ se ka optimise for.
Sigida baarakɛla misɛnnin minnu ka tile ka dɔgɔa ye musaka latigɛlenw sɔrɔ minnu ka bon kosɛbɛ. Ni i bɛ kilowati 400-500 dɔrɔn de ta kalo o kalo ani ni tilebɔlan fitinin ye kilowati 3-4, i tɛ tɔnɔ sɔrɔ min bɛ se ka kɛ walima ni a bɛ se ka batiri 13,5 kWh jo di. Sistɛmu ka bon kosɛbɛ i ka baarakɛcogo la, wa i tɛna a cycle abada fo ka se ka musaka sɔrɔ kokura.
Sugu minnu ka dusudonw bɛ ka dɔgɔya ani u tɔnɔ bɛ ka cayayɔrɔ min na wariko danfara bɛ ka bonya a tɛ da tugun. 30% fédéral ka juru min bɛ ban san 2025 desanburukalo la, o bɛ dɔrɔmɛ 3000-4500 bɔ sigiyɔrɔko siratigɛ la. Nafolo musaka minnu bɛ 7-8% ni 3-4% ye a san fila ye nin ye, olu bɛ dɔrɔmɛ 800-1200 fara san juru sarali kan. O ko ninnu bɛ se ka porozɛ danmadɔw Gɛn ka Bɔ "laala" la ka Taa "siga t'a la" la.
Grid Services Revenue: The Wild Card Mɔgɔ si t’a faamu
Batiri marayɔrɔw bɛ se ka sɔrɔ sɔrɔ ni baarakɛminɛnw dili ye kuran siratigɛ la, nka o sɔrɔko in ye marayɔrɔ sɔrɔko fan ye min bɛ fɔ kosɛbɛ ani min tɛ faamuya kosɛbɛ.
Virtuel Power Plants (Kuran sɛnɛyɔrɔ virtuel).sigiyɔrɔ batiri tilalenw fara ɲɔgɔn kan ka kɛ nafolo kelen ye min bɛ se ka kɔlɔsi. Nafamafɛnw bɛ lajɛdenw sara rezow baarakɛminɛnw na-a ka c’a la, dɔrɔmɛ 400-1200 san o san sigiyɔrɔko siratigɛ la. Tesla ka VPP min bɛ Kalifɔrni, o bɛ dɔrɔmɛ 2/kWh sara ka bɔ jamana wɛrɛw la seko ni dɔnko la, kɔrɔtɔko waatiw la. Batiri min bɛ kilowati 13,5 bɔ, n’a bɛ kilowati 10 bɔ ko fila senfɛ kalo o kalo, o bɛ se ka dɔrɔmɛ 480 wɛrɛ sɔrɔ san o san.
Minɛ: VPP porogaramuw b’a ɲini ka i ka batiri kunkanko di utilité ma ko kɛlenw senfɛ. I ka batiri bɛ se ka bɔ walasa ka grid dɛmɛ tuma min na i tun y’a labɛn ka baara kɛ n’a ye i yɛrɛ ka peak shaving kama. Porogaramu sɔrɔli dan ye-Vermont, California, Texas ani Australia ka porogaramuw bɛ baara la, nka u man ca yɔrɔ wɛrɛw la. Mɔgɔw tɔgɔ sɛbɛnni bɛ se ka dantigɛ, ani nafamafɛnw bɛ se ka bɔ porogaramuw kɔnɔ ni rezow cogoyaw bɛ Changé.
Frequency (Fɛrɛnkanw ka sariyasun).bɛ sara jaabi teliya la grid frequency deviations kan. O yɔrɔ de la jago ni nafabɔ-sɛgɛsɛgɛli siratigɛw bɛ se ka sɔrɔba sɔrɔ-$10.000-40.000 MW kelen kɔnɔ san kɔnɔ CAISO ni PJM suguw la. Nka sigiyɔrɔko siratigɛw man teli ka don o suguw la k’a ɲɛsin u yɛrɛ ma. Fɛɛrɛko wajibiyalenw (jaabi waatiw segin-ka-bɔnyew, telemetri kɛrɛnkɛrɛnnen) ani suguya gɛlɛyaw b’a to jɛ-ka-baara ka kan, ka musaka layɛrɛw fara a kan ani ka wari sarataw dɔgɔya.
Jaabi min bɛ ɲiniporogaramuw bɛ fɛnw sara walasa ka dɔ bɔ fɛnw ta la rezow kɔrɔtɔko waatiw la. Jagokɛla batiriw bɛ se k’o minɛ ni u bɔli ye walasa k’i ka doni kunbɛn k’a sɔrɔ rezow bɛ "ye" fɛnw ta dɔgɔyali la. Sarali cogoya bɛ kɛ $20-50/kW san o san, ni bonus sarali ye $1-3/kWh ye ko kɛlen yɛrɛyɛrɛw senfɛ. KW 500 sitɛmu bɛ se ka dɔrɔmɛ 10.000-25.000 sɔrɔ san o san ɲinini jaabi sɔrɔ la, nka ko kɛlenw kɛcogo tɛ se ka fɔ-i bɛ se ka wele siɲɛ 0 walima siɲɛ 40 san kɔnɔ.
Tiɲɛni sɛgɛsɛgɛli : waleyali la, rezow baarakɛminɛnw sɔrɔta sigiyɔrɔma sigidaw la, a ka c’a la, o bɛ 5-15% fara i ka san sɔrɔta kan. A ka di ka sɔrɔ nka a man kan ka kɛ a latigɛbaga ye. Jagokɛcogo minnu bɛ kɛ ka caya, olu bɛ se ka rezow baarakɛminɛnw gɛlɛya ka se 20-40% ma nafa bɛɛ lajɛlen na, o b’a kɛ fɛn ye. Tuma caman na, nafamafɛnw bɛ sɔrɔ 50%+ sɔrɔ rezow baarakɛlaw fɛ, arbitrage, ani seko suguw la.
Nka mɔgɔ si tɛ min fɔ i ye, o filɛ nin ye: grid service suguw bɛ wuli ka bɔ u nɔ na, wa u bɛ tali kɛ politiki-da la. Kalifɔrni jamana ka SGIP dusudonw bɛ ka dɔgɔya san o san. Jɛkuluba suguw sɔngɔw Dɔgɔyara Texas jamana na, bawo fɛnmarayɔrɔ caman bɛ don sugu la. Frequency regulation sarali PJM kɔnɔ, o jigira 60% san saba kɔnɔ, bawo sɔrɔ cayara. Banki kɛli ni dɔrɔmɛ 800/san ye ka bɔ VPP porogaramu dɔ la min bɛ se ka dɔrɔmɛ 400/san sara san sabanan na, ka tunun san duurunan na, o ye wariko bolodacogo ye min farati ka bon.
Fɛnɲɛnɛmako musakaw bɛ ka jigin teliya la cogo min na tiɲɛ na
Batiri musaka nataw fɔli nafa ka bon bawo marayɔrɔ minnu sanna san 2028, a ka c’a la, olu bɛna dɔrɔmɛ kelen nafa 40-50% ka tɛmɛ san 2025 sigidaw kan.
NREL ka san 2024 musaka jateminɛw bɛ misali saba jira ka se san 2050. Jateminɛ kɔrɔlen b’a ye ko nafama-batiri musakaw bɛ jigin ka bɔ dɔrɔmɛ 350/kWh la san 2024 ka se dɔrɔmɛ 322/kWh ma san 2035 (8% dɔgɔyara). O cogoya cɛmancɛ in b’a jira ko dɔrɔmɛ 220/kWh san 2035 kɔnɔ (37% dɔgɔyara). O ko ɲɛtaa bɛ se dɔrɔmɛ 165/kWh ma san 2035 kɔnɔ (53% dɔgɔyara).
Kɔsa in na, ko minnu kɛra, olu b’a jira ko danfara-ka se-kɔrɔta hakɛ ye tiɲɛ ye. Sinuwa fɛn dilannikɛlaw bɛ ka sistɛmuw lase kaban ni dɔrɔmɛ 85-101/kWh ye. Hali ni jatebɔ kɛra Ameriki ka fɛn dilanni musakaw dɔgɔyali kan ani lakana/sariyasen wɛrɛw, siratigɛ jɛlen don. NREL yɛrɛ y’a jira k’a ka san 2023 jateminɛw ye san 2024 sɔngɔ jiginni dɔgɔya kaban.
Mun de bɛ ka nin dɔgɔyali ninnu bila senkan:
Batiri selilɛri dilanni ɲɛnabɔli ɲuman bɛ musakaw dɔgɔya ni 2-4% ye san o san
Yɛlɛma ka bɔ nikɛri manganɛsi kobalti la ka taa litiyɔmu nɛgɛ fositɛri kemikaliw la (20% sɔngɔ ka dɔgɔ) .
Minɛnw dilanni minnu fanga ka bon (300+ Ah selilɛriw ni 230 Ah) .
Sɔrɔko minnu bɛ bonya ni san o san baarakɛcogo bɛ bonya 55% san-san-san
Intégration verticale par fabricants ka nafa cakɛda hakɛ caman minɛ
O kɔrɔ ye ko : batiri sitɛmu min bɛ dɔrɔmɛ 12.000 bɔ bi, o bɛ se ka kɛ dɔrɔmɛ 8500-9500 ye san 2027 kɔnɔ ni a ɲɛfɔcogo bɛ bɛn walima a ka fisa. Dankan porozɛw kama, san 2-3 makɔnɔni bɛ se ka sɔrɔko wuli ka bɔ san 12 sara la ka taa san 7-8 sara la.
Nka sɔsɔli dɔ bɛ yen min bɛ ɲɔgɔn sɔsɔ. 30% fédéral ka impositi dɔgɔyali bɛ dɔrɔmɛ 3600 mara o dɔrɔmɛ 12000 siratigɛ la n’i ye sanni kɛ ka kɔn desanburukalo tile 31 ɲɛ san 2025. O kɔfɛ, i bɛ sɔngɔ bɛɛ sara. Dɔrɔmɛ 9500 sitɛmu min bɛ san 2027 ni impositi dɔgɔyali tɛ, o musaka ka ca ni dɔrɔmɛ 8400 musaka jɛlen- musaka sitɛmu ye san 2025. Aw ye jate kɛrɛnkɛrɛnnenw boli aw ka ko la sanni aw k’a miiri ko "makɔnɔni ani warimara" de ka ɲi.
Kungo-kɔnɔ-fɛn tɔ ye tarifuw ye. Ameriki ka tarifu minnu labɛnna Siniwaw ka batiriw donna jamana kɔnɔ, olu bɛ se ka dɔ fara musakaw kan ni 25-60% ye ka kɛɲɛ ni politiki laban ye. Ni o kɛra san 2026, o bɛna musaka dɔgɔyali kɔsa in na, ka Ameriki sɔngɔw bila kɔfɛ ka taa dɔrɔmɛ 300-400/kWh la, ka ɲɛsin nafamafɛnw ma. O politiki dankarili in b’a to waati latigɛlenw bɛ kɛ fɛn ye min bɛ kɛ kɛrɛnkɛrɛnnenya la.
Kun minnu tɛ-Nafolo ye Mɔgɔw bɛ batiriw san tiɲɛ na
Pure ROI analysis misses mun na storage system caman bɛ sigi sen kan. Nafolo jatebɔw bɛ hakilina dafalen ta, nka desizɔn lakikaw bɛ tali kɛ fɛnw na minnu ka di mɔgɔw ye, hakililata ani nafaw ye minnu tɛ se ka ye.
Enerji yɛrɛmahɔrɔnyanafa ka bon mɔgɔ dɔw bolo ka tɛmɛ sara waatiw kan. K’a dɔn ko i bɛ se k’i ka so boli tile 1-3 kɔnɔ ni rezow fanga tɛ, o bɛ hakili ta fan fɛ dususalo di sannikɛla caman ma min nafa ye ba caman ye. O bɛ kɛ kɛrɛnkɛrɛnnenya la mɔgɔw fɛ minnu ye tile caman -baarakɛbaliya sɔrɔ, mɔgɔ minnu ka furakɛli ka gɛlɛn, walima minnu bɛ kungo tasuma/sanfiɲɛba bɛ yɔrɔ minnu na.
Lamini nafawsannikɛlaw dusu don minnu b’a fɛ ka fanga kura sɔrɔcogo caya. Hali ni tile tɛmɛnen feereli ka segin ka taa rezow la feerelikɛyɔrɔw la, o bɛ nafa sɔrɔ wariko la kosɛbɛ, dutigi dɔw b’a fɛ k’u yɛrɛ ka ɛlektrɔniki saniyalenw mara ani k’u kɛ sanni k’u ci rezow la, u bɛ se ka gazi bila yɔrɔ min na kɔɔri nɔ na. Waati cogoya nɔ bɛ danfara dɔɔnin dɔrɔn de la, nka mɔgɔ yɛrɛ wasa ye tiɲɛ ye.
Teknoloji ka dusu donbɛ mɔgɔw bila ka taa daminɛ joona minnu b’a fɛ ka so otomatiki tigɛlen{0}}dakun. O sannikɛlaw bɛ batiri sitɛmuw fara ɲɔgɔn kan ni so hakilitigiw ye, EV chargeurw, ani fanga kɔlɔsili fɛɛrɛ caman. Batiri bɛ kɛ "smart home" ekosisɛti belebeleba dɔ ye, yɔrɔ min na nafa faralen ɲɔgɔn kan, o bɛ tɛmɛ a yɔrɔ kelen bɛɛ kan.
Dannabaliya min bɛ Utilities kanbɛ bɔ tuma caman na tile+mara barow la. Kunnafonidila minnu dusu kasira sɔngɔba la, dannayabaliya la, walima nafamafɛnw politiki la, olu bɛ batiriw jate fɛɛrɛ ye walasa k’a “nɔrɔ kuran sosiyete la.” O dusudon in bɛ kisi hali ROI jateminɛ juguw ma. Dusukunnataw nafa min bɛ dɔ bɔ fɛnw musakaw la (hali n’i bɛ ka caman sara fɛn bɛɛ lajɛlen na) o man kan ka dɔgɔya.
Baarakɛlaw ka wajibiwbaarakɛla dɔw fɛ. Kalifɔrni jamana na, dugukolo feerelaw y’a jira ko tile min tɛ mara, o bɛ so nafaw tiɲɛ sisan NEM 3.0 kɔnɔ bawo o sigidaw bɛ sɔrɔko nafa dɔgɔya kosɛbɛ. Baarakɛlaw ni so jɔbagaw bɛ ka fɛnw mara ka taa a fɛ i n’a fɔ sariya jɔli kura kɔnɔ walasa ka sannikɛlaw ka jigiya dafa ani ka nafolo nafa bonya.
San 2024 sɛgɛsɛgɛli min kɛra mɔgɔ ɲɛnajɛlen ye, o y’a jira ko sigiyɔrɔ batiri sanbaga 43% ye “kuran lakanani kɛ tiɲɛni waatiw la” jate u ka ɲɛtaa kunba ye, 31% ye “tile lakanani caya” bila jɔyɔrɔ fɔlɔ la, wa 18% dɔrɔn de y’u sinsin fɔlɔ “sara teliya waati” kan. 8% dɔrɔn de ye batiriw san kɛrɛnkɛrɛnnenya la sigidako kosɔn, hali ni 67% y’a fɔ ko “fɛn nafamaba don.”
O b’a jira ko wariko jatebɔw, hali n’u nafa ka bon, u bɛ sanniko latigɛ lakikaw ɲɛfɔ minnu tɛ tɛmɛ tilancɛ kan. Jago min bɛ taa ni sara waatiw ye, o bɛ se ka kɛ ko a tɛ dusu don mɔgɔ kɔnɔ tiɲɛ na.
Mun bɛ kɛ n’i ye makɔnɔni kɛ fo san 2027-2028
Batiri suguya waati latigɛli bɛ kɛ ni fɛn naani balansi ye: fɛɛrɛ kuraw, musakaw dɔgɔyali, dusudonw caman yeli, ani i ka dimi yɔrɔw sisan.
San 2027-2028 na, a ka c’a la, batiri sitɛmuw bɛna sɔngɔ dɔgɔya 30-40% ani ka fisa ni 20-30% ye. Litiyamu nɛgɛ fositɛri bɛna fanga sɔrɔ sigiyɔrɔw ni jagokɛyɔrɔw suguw la. Seli-ka-pake dilanni bɛna dɔ bɔ sistɛmu girinya ni senna-taama na. Kuwati ɲɛnabɔli porogaramuw bɛna kɛ fɛn caman ye. Olu ye dannaya kɛrɛfɛtaw ye minnu sinsinnen bɛ sisan taabolo kan ani fɛn dilannikɛlaw ka siraw kan.
Sodium-ion batiriw bɛ se ka se jago la walasa ka u mara yɔrɔ jɔlen na. O sigida ninnu bɛ soja caman kɛ litiyamu dɛsɛ nɔ na, o bɛ se ka musakaw dɔgɔya 15-20% wɛrɛ. U bɛ baara kɛ ka jugu nɛnɛ waati la wa u fanga hakɛ ka dɔgɔn, nka baara jɔlenw na yɔrɔ bɛ yɔrɔ minnu na, o dɛsɛw tɛ foyi ɲɛ.
Nka i bɛna bɔnɛ 30% fédéral ka impositi dɔgɔyali la desanburukalo san 2025 kɔfɛ.Ni i ye dɔrɔmɛ 15.000 sɔrɔ, o ye dɔrɔmɛ 4500 ye bolomafara la i tɛna min minɛ kokura hali ni sɔngɔw jigira 30%. Jatebla: $15,000 × 70% (kredi kɔfɛ)=$10,500 san 2025 ni $15,000 × 70% (sɔngɔ dɔgɔyali)=$10,500 san 2028. I tun bɛna sɔngɔ tiɲɛ nka i bɛna bɔnɛ san saba baara ni warimara la.
Jamana ka dusudonw bɛ ka dɔgɔya joona. Kalifɔrni ka SGIP jigira ka bɔ dɔrɔmɛ 1000/kWh na ka se dɔrɔmɛ 200/kWh ma san naani kɔnɔ, wa a bɛ ka jigin ka taa a fɛ, bawo porogaramu nafolo bɛ ka dɔgɔya. Connecticut ka porogaramu bɛ ni jidagayɔrɔ jɔlen ye min laban bɛna sɛgɛn. Tuma caman na, makɔnɔni kɔrɔ ye ko o dusudonw bɛ tunun pewu.
N’a sɔrɔ i ka kuran hakɛ tɛna to a cogo la. Ameriki ye sigida kuran sɔngɔ cayalenba ye 4-7% san o san san tan tɛmɛnenw kɔnɔ. N’i bɛ $0.30/kWh sara bi, ni hakɛw bɛ bonya 5% san o san, i bɛna $0.38/kWh sara san 2028. O basigi hakɛ min ka bon, o bɛ batiri sɔrɔko ɲɛ hali ni sistɛmu musakaw bɛ dɔgɔya dɔɔnin dɔrɔn.
Ko fanba la, sisan dusudon barikamaw bɛ minnu na ani sisan kuran musaka ka bon, sanni joona, o bɛ kɛ cogo la. Ni ko danmadɔw bɛ yen ni dusudon barikamaw ye ani kuran musaka dɔgɔyali, n’a sɔrɔla san 2-3 makɔnɔni bɛ nafa jiracogo ɲɛ. Aw ye nimɔrɔ kɛrɛnkɛrɛnnenw boli aw ka ko la.
I yɛrɛ ka sɔrɔko sɛgɛsɛgɛli kɛcogo
Nin ye fɛɛrɛ ɲuman ye walasa k’a dɔn ni batiri marali bɛ wariko nafa sɔrɔ i ka ko la-fɛn min ye kabako ye barokun damadɔw bɛ min di.
Taabolo 1: I ka tariku sigicogo kartiAw ye aw ka kalo 12 labanw ka kuran wari sɔrɔ. Jatebɔ kɛ:
Aw ka kWh hakɛ dɔgɔmannin ani a bɛ kɛ waati min na (a ka ca a la su fɛ walima tilelafana fɛ) .
Aw ka kWh hakɛ cayalenba ani a bɛ kɛ waati min na (a ka c’a la wula fɛ) .
Aw ka ɲinini sara ni a bɛ se ka kɛ (jago dɔrɔn) .
Waati caman ɲɔgɔnna fɛn o fɛn
I ka hakɛ cayalenba ni hakɛ dɔgɔman cɛ jɛnsɛnni de bɛ i ka arbitrage seko dantigɛ. Ni a jɛnsɛnni tɛ $0.10/kWh bɔ, o bɛ sigiyɔrɔw marali kɛ gɛlɛya ye. Ka tɛmɛ $0.20/kWh jɛnsɛnni kan, o bɛ sɔrɔko barikama lawuli.
2nan: I ka don o don warimaracogo hakɛ jateminɛSigidaw ta fan fɛ: I tun bɛ se ka kWh joli mara sɔngɔ gɛlɛn na ani ka baara kɛ ni u ye sɔngɔ gɛlɛn na? Ni tile bɛ i bolo, i bɛ kWh joli bila ka taa jamana wɛrɛw la sisan ni nafa dɔgɔman ye min tun bɛ se ka mara o nɔ na ka baara kɛ ni a ye ni nafa caman ye?
Jago siratigɛ la: I tun bɛ se ka kW joli bɔ i ka ɲininiw hakɛ cayalenba la? Aw bɛ o caya ni aw ka ɲinini sara hakɛ ye ani kalo 12. Ni o hakɛ tɛmɛna dɔrɔmɛ 10 000 kan, a ka c’a la, a marali bɛ se ka kɛ.
3nan : Sisεmεti wajibiyalenw jateSigida: sanga 1-2 wulada fɛ, mɔgɔw bɛ se ka fɛn caman kɛ. Ni aw ka wulada doni hakɛ cayalenba ye kilowati 5 ye sanga 3 kɔnɔ, aw mago bɛ kilowati 15 na. Jagokɛcogo: miniti 15-60 kɔnɔ, a bɛ se ka kɛ a kunsigi tigɛcogo kuncɛlen ye. Ni aw b’a fɛ ka kilowati 200 sɔgɔ miniti 30 kɔnɔ, aw mago bɛ kilowati 100 na.
Lajɛ 20% ka ɲɛsin tiɲɛni ma waati kɔnɔ ani round{1}}taama nafama bɔnɛw.
4nan: Aw ye Quotes lakikaw sɔrɔ ani ka dusudonfɛnw waleyaAw ye quotation saba sɔrɔ a dɔgɔyalenba la ka bɔ installateurs (dadonbagaw) fɛ. Sɛgɛsɛgɛ:
KWh kelen musaka min bɛ se ka baara kɛ ni a ye
Garanti waatiw (sanw ni cycles) .
Round-taama nafama
A sigili musakaw bɛɛ
Aw bɛ 30% fédéral ka juru ani jamana/sigida ka dusudon fɛn o fɛn kɛ, aw bɛ o waleya. O bɛ musaka jɛlen lakika di i ma.
5nan : San o san nafa jatebɔDon o don wotoro nafa × tile 365=san kɔnɔ warimara. Aw ye aw hakili to a la ka dɔ bɔ o la ni 15% ye walasa ka baarakɛcogo ɲuman bɔnɛ. Jagokɛcogo siratigɛ la, aw bɛ ɲinini sara dɔgɔyali fara don o don arbitrage nafa kan.
Taabolo 6nan: I ka ɲɛjirali saba kɛA ka fisa: Ladon musaka tɛ, baara kɛcogo dafalen san 15 kɔnɔ, tiɲɛni tɛ kɛ
Ko lakika : 1% san o san tiɲɛni, dilanba kelen, san 10 ɲɛnamaya nafama
A jugumanba ye : 2% san o san tiɲɛni, dilanba fila, san 8 ɲɛnamaya nafama
Aw bɛ wari sara waati jateminɛ ko kɛlen kelen-kelen bɛɛ la. Ni i ka ko lakika tɛmɛna san 10 kan, poroze ye dankan ye a ka fisa. San 7 jukɔrɔla ko bɛɛ la, o bɛ sɔrɔko barikama jira.
Bottom Line Barokun fanba tɛna di i ma
Batiri fanga marali bɛ se ka fanga musakaw dɔgɔya pewu, nka "se" ni "bɛna" ye daɲɛ wɛrɛw ye. Batiri marali wariko ɲɛtaa bɛ bɔ i ka kuran hakɛ kɛrɛnkɛrɛnnenw faralen ɲɔgɔn kan, dusudonw, baarakɛcogo, ani sigida sariyaw-a tɛ bɔ ni batiriw yɛrɛ ye fɛɛrɛ ɲuman ye.
Ko barikamaw-Kalifɔrni sigiyɔrɔ tilebɔ NEM 3.0 kɔrɔ, jagokɛyɔrɔ minnu ka ɲinini sara ka bon, ani yɔrɔ minnu sɔngɔ ka bon TOU la-u bɛ sara waatiw di san 4-7 kɔnɔ. O cogoyaw bɛ wari lakika mara kabini tile fɔlɔ ani wari bilali bɛ kɛ cogo jɛlen na.
Dancɛko kow-sigida sigida minnu bɛ ni hakɛ danfara fitininw ye, ni jatebɔ musaka jɛlenw ye, ani dusudon minnu bɛ ban-olu bɛ san 8-12 sara lase. Olu bɛ dannaya de wajibiya ko kuran hakɛ bɛna wuli, kuran baarakɛlaw ka sɔrɔ bɛna kɛ, wa fɛɛrɛ wɛrɛ min sɔngɔ ka dɔgɔ, o tɛna bɔ kɛnɛ kan san tan nataw kɔnɔ.
Wari-bɔnɛko minnu kɛra-kuran hakɛ fla-feerelaw ka jatebɔ dafalen, walima musaka basigilenw dɔgɔyalenba-o bɛ na ni san 15-25 sarali ye walima nafa jugu. Batiri bɛ se ka kɛ sababu ye ka fanga nafama di, nka a tɛ dɔ bɔ fanga musakaw la wariko siratigɛ la min kɔrɔ ka bon.
Fɛnɲɛnɛma in sɛgɛsɛgɛra, musakaw bɛ ka dɔgɔya joona, wa baarakɛcogo minnu bɛ sɔrɔko siratigɛ la, olu bɛ ka caya. Nka batiriw tɛ jaabi ye diɲɛ bɛɛ kɔnɔ kuran musakabaw la. U ye baarakɛminɛn ye min bɛ baara kɛ kosɛbɛ ko dɔw la, ka baara kɛ koɲuman dɔw la. O kun ye ka jateminɛ kɛ ni tiɲɛ ye, k’a dɔn i bɛ cogo min na.
Jagokɛyɔrɔ minnu bɛ ɲinini sara sara ka tɛmɛ $12/kW kan ni dɔgɔyali hakɛ dantɛmɛnen ye min ka ca ni kW 100 ye, i ka kalan dabila ka quotations sɔrɔ-i bɛ wari to tabali kan kalo o kalo.
Kalifɔrni tile kuntigiw fɛ NEM 3.0 kɔnɔ, batiriw jiginna ka bɔ u yɛrɛ sago la ka kɛ fɛn nafamaw ye tuma min na o sariya jiginna. Sɔrɔko siratigɛ la, a jɛlen don.
Bɛɛ tɔw bɛɛ fɛ, i ka kuran wari 12 labanw minɛ, k’i ka kuran hakɛ jɛnsɛnni lakika jate, k’i ka baara kɛcogo lakikaw misali kɛ, ka dusu don i kɔnɔ tiɲɛ na, i bɛ se ka minnu sɔrɔ tiɲɛ na, i k’olu jateminɛ, ka jatebɔ kɛ. A tɛ jago jate-jate lakika ye min bɛ tiɲɛni, ladonni, ani sababu musakaw sen don a la. Jaabi bɛna kɛ i ka ko kɛrɛnkɛrɛnnen ye, a tɛna kɛ sariyakolo bɛɛ lajɛlen ye.
Ɲininkali minnu bɛ kɛ tuma caman na
A ka c’a la, batiri marayɔrɔw bɛ mɛn waati joli kɔnɔ sani u mago bɛ fɛn wɛrɛ la?
A ka c’a la, litiyɔmu-ion batiriw bɛ mɛn san 10-15 walima charge-discharge cycle dafalen 3000-6000 kɔnɔ, ni o kɛra fɔlɔ. Sigida sigicogo dɔ min bɛ wotoro boli siɲɛ kelen don o don, o bɛ wotoro 3650 ɲɔgɔn gosi san 10 kɔnɔ. Dilanbaga fanba bɛ garanti di u ka batiriw ma san 10 walima 70% seko marali. Se bɛ dɔgɔya dɔɔni dɔɔni ni 1-2% ɲɔgɔn ye san o san baarakɛcogo la, o la, batiri kilowati 13,5 bɛ se ka se ka baara kɛ ni kilowati 11-12 ye san 10 kɔfɛ. A ka c’a la, fɛn falen musakaw bɛna dɔgɔya 40-60% ka tɛmɛ bi sɔngɔ kan, waati min na aw mago bɛ a la.
Yala ne bɛ se ka batiri dɔ fara n ka tilebɔ-minɛn kan min bɛ yen walima yala fɛn bɛɛ ka kan ka don ɲɔgɔn na wa?
Aw bɛ se ka batiri dɔ bila kɔfɛ tilebɔlanw na minnu bɛ yen, hali ni a ka c’a la, a sɔngɔ ka gɛlɛn 15-20% ka tɛmɛ fɛn bɛɛ sigili kan waati kelen na. Aw bɛna a ɲini k’aw ka tile inverter bɛnkan sɛgɛsɛgɛ-dɔw ka kan ka fɛn wɛrɛ bila u nɔ na ni inverter hybride ye min bɛ tile ni marali fila bɛɛ ɲɛnabɔ. Kuran baara, permis ani baarakɛlaw musakaw bɛ kɛ siɲɛ fila ye ni u kɛra u danma. N’i bɛ tile labɛn ani ka jateminɛ kɛ a marali la, n’i y’u fila bɛɛ sigi ɲɔgɔn fɛ, o bɛ wari bɔ hali n’i dalen t’a la ko batiriw bɛ se ka kɛ o yɔrɔnin bɛɛ. Sitimɛ fanba ye modulu ye, o la i bɛ se ka batiri fanga wɛrɛ fara a kan kɔfɛ k’a sɔrɔ i ma fɛn bɛɛ falen.
Yala batiriw bɛ baara kɛ kuran tiɲɛni waatiw la ni panneau solaire tɛ wa?
Ɔwɔ, nka dannako nafamaw bɛ yen. Batiri min bɛ a yɛrɛ la, o bɛ fanga kɔkanna di a tiɲɛni waatiw la, a kɛtɔ k’a fanga maralen bɔ. Nka, ni tile ma se k’a charge kokura, i bɛ dan batiri seko ma-a ka c’a la, a bɛ se ka kɛ sanga 6-24 kɔnɔ ka kɛɲɛ ni i ka tacogo ye. Ni a banna, i bɛ segin grid dependence kan. Sitimɛ minnu bɛ ni tile ye, olu bɛ se ka charge (sara) don o don baara tiɲɛni waatiw la, ka dɛmɛ don waati dafalen na ni tile bɛ yeelen bɔ. Batiri dɔw fana bɛ se ka charge (sara) dɔɔni dɔɔni ka bɔ rezow la tiɲɛ waati la ni jɛnɛrato b’i bolo walima ni rezow fanga seginna waati kunkurunnin kɔnɔ.
Danfara jumɛn bɛ fanga seko (kWh) ni fanga bɔli (kW) cɛ?
Kuran seko ye batiri bɛ kuran hakɛ min mara, o bɛ suman kilowati-lɛrɛ kɔnɔ. Seko bɔli ye a bɛ se k’o fanga di teliya cogo min na, n’o bɛ suman kilowati la. Miiri seko la i n’a fɔ fɛnɲɛnamafagalan hakɛ ani fanga la i n’a fɔ motɛri bonya. Batiri min bɛ kilowati 13,5 bɔ ni kilowati 5 ye, o bɛ se ka kilowati 5 di ka ban sanga 2,7 kɔnɔ, walima kilowati 2,5 sanga 5,4 kɔnɔ. Seko ni dɔnko bɔli min ka bon, o b’a to i bɛ se ka minɛn caman baara waati kelen na kɔpi kɛtuma na nka o tɛ nɔ bila fanga bɛɛ lajɛlen na min bɛ sɔrɔ. Sigida batiri fanba bɛ balansi kɛ kilowati 10-15 lamini na ni kilowati 5-7 bɔli ye min tɛ ban.
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