Cogo min na ka C&I BESS Modular Scale: Kabini kelen walima kabini caman?

A modulari yejago ni izini (C&I) batiri fanga maracogo (BESS) .a bɛ se ka kɛ i n’a fɔ a ka nɔgɔn ka sɛgɛsɛgɛli kɛ: mago bɛ seko caman na, ka kabini wɛrɛ fara a kan. Tiɲɛ na, kabini jate ɲuman bɛ bɔ ka tɛmɛ kWh kan.

Kabini kelen bɛ se ka bɔ ni a bɛ fanga wajibiyalen, fanga min bɛ se ka baara kɛ, ani a bɔli waati dafa. Kabini caman bɛ se ka kɛ walasa fanga ka bon, fanga ka bon, ka baara kɛ waati jan, walima ka bonya sini.

Sistɛmu bɛ sɛgɛsɛgɛli kɛ cogo min na fana bɛ bɔ...fanga jiginni sira (PCS) .architecture, chargement wajibiyalenw, transformateur seko, ani grid connection. Nin gafe in bɛ C&I BESS modulari bonya cogo ɲɛfɔ sisan magow kama ani sini yiriwali kama.

Scaling a Modular C&I BESS kɔrɔ ye mun ye tiɲɛ na?

Ni aC&I BESS yeporozɛ, sɛgɛsɛgɛli bɛ se ka kɛ yɔrɔ saba ye: fanga seko, fanga, ani sigida bonya. Olu bɛ tali kɛ ɲɔgɔn na, nka u tɛ caya cogo kelen na ni kabini caman farala ɲɔgɔn kan.

Kuwati seko ni dɔnko sɛgɛsɛgɛli

Enerji sɛgɛsɛgɛlikɔrɔ ye ka dɔ fara BESS bɛ se ka fanga hakɛ min mara. Ni batiri kabiniw ye kelen ye, fanga sigilen bɛ caya caman na ni kabini jate ye. Fanga fanga wɛrɛw bɛ se ka dɛmɛ don:

• bɔli walima a kɔkanna waati jan
• tile fanga jiginni ka caya
• fanga sɔrɔli ka caya don o don wotoro boli kama

Laɲini kunba ye kWh caman ye, sanni a ka kɛ wajibi ye ka bɔli kɛ yɔrɔnin kelen.

Seko ni dɔnko sɛgɛsɛgɛli

Seko ni dɔnko sɛgɛsɛgɛlikɔrɔ ye ka dɔ fara BESS bɛ se ka fanga hakɛ min charge walima ka bɔ a la waati kelen na. A bɛ kɛ nafama ye ni yɔrɔ dɔ mago bɛ ka doni caman dɛmɛ, ka EV charge, walima ka minɛnw ɲinini caman kɛ waati kelen na.

Ni kabini wɛrɛw fana bɛ dɔ fara kW kan, o bɛ bɔ PCS jɔcogo n’a fanga hakɛ la.

Sistɛmu-Ni hakɛ sɛgɛsɛgɛli

Ni BESS bɛ ka bonya, a bonya bɛ se ka nɔ bila fana minɛnw na minnu bɛ batiri kabini kɔfɛ, i n’a fɔ:

• PCS ni transformateur seko
• switchgear, kabali, ani lakanani minɛnw
• fanga maracogo (EMS) .ani kumaɲɔgɔnya jɔcogo
• rezow ni ɲɔgɔn cɛ jɛɲɔgɔnya seko

Kabini modulu dilanni bɛ se ka bonya nɔgɔya, nka kuran ni kunnafoniko siratigɛ min ka bon, o fana ka kan ka dɛmɛ don sɛgɛsɛgɛli laɲininen na.

Kabini kelen walima kabini caman: Aw ka poroze mago bɛ jumɛn na?

BESS kabini hakɛ man kan ka da kWh dɔrɔn kan. A daminɛ ni poroze wajibiyalen saba ye:

• Seko ni dɔnko (kW): .BESS ka kan ka fanga joli di waati kelen na?
• Fanga (kWh): 1.1.Sistɛmu ka kan ka fanga joli mara?
• Don hakɛ:Fanga min wajibiyalen don, o ka kan ka sabati fo waati jumɛn?

Daminɛ nafama dɔ ye : A mara waati ≈ fanga min bɛ se ka baara kɛ ÷ bɔli fanga

O nafaw ka kan ka baara kɛ ɲɔgɔn fɛ. Sisitɛmu dɔ bɛ se ka fanga bɛrɛ sɔrɔ nka fanga tɛ se ka doni ta, walima fanga bɛ se ka kɛ nka fanga bɛ se ka baara kɛ ni min ye, o ka dɔgɔ kojugu walasa ka waati wajibiyalen dafa.

Ni minisiriɲɛmɔgɔ kelen bɛ se ka kɛ

Kabini kelen bɛ se ka kɛ ni a fanga min bɛ se ka baara kɛ, ni a fanga bɛ sɔrɔ, ani a bɔli waati bɛɛ bɛ poroze ka wajibiw dafa.

Misali la, ni kabini kelen bɛ se ka dɛmɛ don peak-shaving doni wajibiyalen na laɲini waati dafalen kɔnɔ, ka kabini wɛrɛ fara a kan dɔrɔn walasa ka dɔ fara kWh sigilen kan, o bɛ se ka nafa caman di.

Bonya nata ka kan ka jateminɛ hali bi. PV bonya bolodalen, EV chargement, walima production doni kura bɛ se ka kɛ sababu ye ka yɔrɔ to seko wɛrɛw kama kɔfɛ.

Ni kabini caman bɛ nafa caman sɔrɔ

Kabini caman bɛ kɛ nafama ye ni kabini kelen tɛ se ka poroze fanga walima a baarakɛcogo wajibiyalenw dafa tugun.

Ni fanga ye dan ye, kabini wɛrɛw bɛ se ka dɛmɛ don:

• bɔli walima a kɔkanna waati jan
• tile fanga jiginni ka caya
• fanga caman bɛ se ka baara kɛ ni minnu ye don o don wotoro boli kama

Ni fanga ye dantigɛli ye, yiriwali sira bɛ bɔ PCS jɔcogo de la. PCS jɛlen walima min bɛ kɛ cɛmancɛ la, o bɛ se ka PCS seko wɛrɛw wajibiya, k’a sɔrɔ kabini-kelen-kelen bɛɛ n’u yɛrɛ ka PCS bɛ se ka fanga ni fanga hakɛlama fila bɛɛ fara ɲɔgɔn kan. O cogo fila la, kuran dɛmɛnan ka kan ka dɛmɛ don bɔli sanfɛla la.

Siniɲɛsigi yiriwali ye sababu wɛrɛ ye ka jateminɛ kɛ kabini caman-kabinet dilanni na. Siti min bɛ don kabini kelen kɔnɔ bi, o bɛ se ka kɛ ko a mago bɛ fanga ni fanga caman na ni doni bɛ ka bonya.

Mun bɛ Changé tiɲɛ na ni i ye BESS Cabinets caman fara a kan?

Ni porozɛ in ka sɛgɛsɛgɛli wajibiyalen jɛlen don, ɲininkali nata ye mun bɛ Changé tiɲɛ na ni kabini wɛrɛ farala a kan.

Batiri fanga balansi sigilen don kosɛbɛ ni kabini jate ye. Seko ni dɔnko, chargement se, grid-side seko, ani control requirements bɛ bɔ BESS architecture ni kuran sigicogo la min ka bon kosɛbɛ.

Batiri fanga sɛgɛsɛgɛliw ka ca ni tɔw bɛɛ ye

Ni kabini 261 kWh ye kelen ye, batiri fanga balansi sigilen don k’a ɲɛsin kabini jate ma:

• 1 × 261 kWh=261 kWh
• 2 × 261 kWh=522 kWh
• 4 × 261 kWh=1,044 kWh

O seko wɛrɛ bɛ se ka dɛmɛ don ka bɔli waati janw kɛ, ka tile fanga jiginni caman kɛ, walima ka kɔkanna baara jan kɛ. O jatew bɛ fanga sigilen jira sanni ka kɛ fanga ye min bɛ se ka baara kɛ. Kuwati min bɛ se ka baara kɛ tiɲɛ na, o bɛ se ka dɔgɔya k’a sababu kɛ SOC baarakɛcogo finɛtiri ye, SOC maralen, batiri tiɲɛni, ani funteni-related derating.

Sistɛmu fanga bɛ bɔ PCS Architecture de la

Fanga tɛ tugu kabini jate la cogo kelen na tigitigi ni batiri fanga ye.

Ni PCS jɛlen walima cɛmancɛla, batiri kabiniw farali bɛ se ka dɔ fara fanga sigilen kan k’a sɔrɔ a ma dɔ fara PCS hakɛ fanga kan. Ni kabiniw bɛɛ-kɔnɔ-kelen, minnu kelen-kelen bɛɛ bɛ u yɛrɛ ka PCS sɔrɔ, kabiniw farali bɛ se ka dɔ fara fanga sigilen ni fanga hakɛ dantigɛlen fila bɛɛ kan.

Architecture fila la kelen na, sistɛmu bɔli bɛ se ka dan hali bi ni:

• PCS hakɛ ni fanga hakɛ jateminɛlen
• Batiri sisan danw ani C-rate
• AC bisi seko
• Transformateur ni switchgear seko
• EMS baarakɛcogo dantigɛliw ani kɔlɔsili fɛɛrɛ
• Rezow ni ɲɔgɔn cɛ jɛɲɔgɔnya dantigɛliw

O la, kuran siraba min ka bon, o de b’a jira fanga seko min sigilen don, o hakɛ bɛ se ka kɛ tiɲɛ na.

Fanga caman bɛ se ka chargement wajibiyalen fana Changer

Ni aw ye kabini caman fara a kan, o bɛ dɔ fara fanga hakɛ kan, fanga min bɛ se ka kɛ ka charge (sara) kokura bɔli kɔfɛ.

Ni batiri fanga ma Changé, a ka c’a la, batiri min ka bon, o mago bɛna kɛ chargement finɛtiri jan na. Ni aw ye chargement waati kelen mara, o bɛ se ka kɛ sababu ye ka chargement fanga caman sɔrɔ, ka kɛɲɛ ni:

• PCS ka chargement fanga
• batiri charge-sisan dantigɛliw
• transformateur seko ni dɔnko
• sɔrɔ rezow fanga la

Grid-Kɛrɛfɛ seko tɛ sɛgɛsɛgɛli kɛ a yɛrɛma

Batiri ni PCS seko caman farali o kan, o tɛ dɔ fara fanga kan a yɛrɛma, yɔrɔ bɛ se ka min don a kɔnɔ, ka taa ni a ye, walima ka a tila.

Sitimɛ fanga min ka bon, o fana bɛ se ka kɛ sababu ye ka seko bɛrɛbɛrɛ sɔrɔ:

• transformateur (transformateur) ye
• switchgear ni breakerw (switchgear) ni fɛnw karilanw
• bisiw (busbar) minnu bɛ yen
• kabaliw
• rezow ni ɲɔgɔn cɛ jɛɲɔgɔnya seko PCC la

 

Hali ni batiri ni PCS bɛ dɛmɛ don bɔli caman na, kuran infrastructures minnu bɛ yen walima fɛnw doncogo/bɔcogo min bɛ se ka kɛ PCC la, o bɛ se ka dan sigi fanga la min bɛ sɔrɔ sistɛmu bonyalen na.

Kabini caman bɛ Sistɛmu Coordination caman wajibiya

Kabini caman-kabinet BESS ka kan ka baara kɛ i n’a fɔ sigida kelen min bɛ baara kɛ ɲɔgɔn fɛ. Ni kabini jate bɛ ka caya, kuntigiya jɔcogo ka kan ka:

• SOC danfara minnu bɛ kabiniw ni ɲɔgɔn cɛ
• sarali ni bɔli fanga tilatilali
• PCS ka cikan
• baarakɛcogo dantigɛliw ni cogoya ɲɔgɔn falen-falen ni ɲɔgɔn cɛbatiri ɲɛnabɔli sira (BMS) .ani EMS (EMS) ye
• alarmaw ni sistɛmu kɔlɔsili

O la, kɔrɔsili ni kumaɲɔgɔnya seko ka kan ka jate yiriwali bolodacogo dɔ ye kabini a daminɛ na.

Kuma surun teliya la: Mun bɛ sɛgɛsɛgɛli kɛ linearly-ani mun tɛ sɛgɛsɛgɛli kɛ?

Tablo min bɛ duguma, o bɛ a lajɛ cogo min na sistɛmu paramɛtiri jɔnjɔnw bɛ sɛgɛsɛgɛ ni kabiniw farala ɲɔgɔn kan.

C&I BESS ka sɛgɛsɛgɛli sira saba minnu bɛ kɛ tuma caman na: Fanga, fanga, ani yiriwali senfɛ

Porozɛ minnu bɛ daminɛ ni o kelen ye125 kW / 261 kWh C&I BESSbɛ se ka kɛ sababu ye ka yiriwali siraw ɲini minnu tɛ kelen ye kosɛbɛ ka kɛɲɛ ni gɛlɛya ye fanga, fanga, walima sini yiriwali ye.

Ɲɛjirali 1: Fanga-Led Expansion - KWh caman, KW ɲɔgɔnna

Aw ye yɔrɔ dɔ jateminɛ, baara min bɛ kɛ kilowati 125 na, o bɛ to ka caya, nka BESS ka kan ka doni dɛmɛ ka mɛn.

Yan, dankarili ye fanga seko ye sanni ka kɛ fanga ye.

Ni aw ye kabini filanan fara a kan min ni o ɲɔgɔnna ye, o bɛ dɔ fara batiri sigilen fanga kan ka bɔ kilowati 261 na ka se kilowati 522 ma. Ni yɔrɔ in tora ka baara kɛ ni fanga hakɛ kelen ye, seko wɛrɛ bɛ kɛ kɛrɛnkɛrɛnnenya la walasa ka jibɔ waati janya sanni ka dɔ fara a bɔli kan yɔrɔnin kelen.

Fasiri sira:125 kW / 261 kWh → fanga sigilen caman bɛ yen ni baarakɛ fanga wajibiyalen kelen ye

Nin ye fanga-kɔlɔsili tilennen ye: kWh caman ka sɔrɔ kW wajibiyalen ma caya o cogo la.

Ɲɛjirali 2nan: Se-Led Expansion - Doni cayara

Ni kabini 261 kWh wɛrɛ bɛ tali kɛ PCS jɛlen na, batiri fanga sigilen bɛ se ka bonya ka se kilowati 522 ma k’a sɔrɔ sistɛmu fanga bɛ to kilowati 125 la fo ni PCS seko fana bonyalen don.

Ni kWh 261 kabini kelen-kelen bɛɛ ye fɛn bɛɛ-in-kelen ye, n’a yɛrɛ ka PCS ye kilowati 125 ye, kabini fila bɛ se ka fanga hakɛ sigilen di fo kW 250 ma. Nka, walasa k’o bɔli sɔrɔ yɔrɔ la, o bɛ caman wajibiya hali bi:

• transformateur ani tilali seko
• switchgear, busbars ani kabaliw
• EMS ni sistɛmu kɔlɔsili seko
• yɔrɔ ni rezow ɲɔgɔndan seko

O la, fanga-labɔli min bɛ kɛ, o bɛ batiri, PCS ani kuran siraba min ka bon, olu jateminɛ ɲɔgɔn fɛ.

Ɲɛjirali 3nan: Lafasali taabolo - Size for bi, Design for Sini

N’a sɔrɔ poroze dɔ mago tɛ fanga wɛrɛ la wala fanga wɛrɛ la bi. Kabini kelen min fanga ye kilowati 261 ye, o bɛ se ka sisan wajibiw dafa, k’a sɔrɔ labɛn nataw ye PV caman ye, EV kurunba caman, yɔrɔw bonya, walima sɛnɛfɛnw bɔli doni caman.

O kɔfɛ, batiri sitɛmu tun bɛ se ka bonya dɔɔnin dɔɔnin:

• Fasa 1 : kabini 1=261 kWh
• Fasa 2nan : kabini 2=522 kWh
• Siniɲɛsigi : kabini 4=1,044 kWh

Nin jatebɔ ninnu bɛ batiri fanga sigilen dɔrɔn de jira-min tɛ garanti ye sistɛmu fanga la. Nka, yiriwali min bɛ kɛ senfɛ-seereya la, o ka kan ka boloda kabini a daminɛ na. Ni bonya nata bɛ se ka kɛ, dilan fɔlɔ ka kan ka jateminɛ ni kabini wɛrɛw, PCS seko, kuran infrastructures, ani control systems bɛ se ka fara u kan k’a sɔrɔ u ma dilancogo kuraba kɛ.

Modular C&I BESS bolodacogo cogo min na walasa ka yiriwali nataw kɛ

Siniɲɛsigi yiriwali ka kan ka jɔ sistɛmu dilanni daminɛ na. O kun ye ka fɛn caman to yɔrɔ labɛncogo la, kuran infɔrɔmasiko la, ani kunnafonidicogo la walasa ka seko fara a kan kɔfɛ k’a sɔrɔ a ma labɛn kokura kosɛbɛ.

1. Yɔrɔ mara ka ɲɛsin kabini wɛrɛw ma

Kabini nataw mago bɛ fɛn caman na ka tɛmɛ sennasanbara lankolon kan. Siti labɛncogo fɔlɔ fana ka kan ka jate:

• kabini jɔyɔrɔ wɛrɛw
• baara ni ladonni yamaruya
• kabali sira nataw
• faranfasi yɔrɔjan minnu wajibiyalen don

Ni aw ye o yɔrɔ in bila joona, o bɛ se ka dɔ bɔ siwili ni sigili baara la ni sistɛmu bɛ bonya. A bɛ dɛmɛ fana ka baarakɛminɛn kɔrɔw baara kokura walima ka u bila yɔrɔ wɛrɛ la ni kabini wɛrɛw farala u kan.

2. Aw ye PCS ni kuran dilancogo boloda walasa ka bonya

Kabini nataw bɛ se ka dɔ fara fanga seko kan, fanga magow kan, walima u fila bɛɛ. O la, kuran dilancogo fɔlɔ-ka kan ka jateminɛ kɛ ni kɔfɛ yiriwali bɛ se ka ladon k’a sɔrɔ minɛnbaw ma bila u nɔ na.

Aw ye sɛgɛsɛgɛli kɛ ka ɲɛsin:

• PCS seko walima PCS labɛncogo paralɛli
• switchgear ni breakerw (switchgear) ni fɛnw karilanw
• bisiw (busbar) minnu bɛ yen
• kabaliw

Ɲininkali tɛ dɔrɔn ko kabini wɛrɛ bɛ se ka sigi sen kan, nka yala kuran siratigɛ bɛ se k’a don ɲɔgɔn na baarakɛ fanga laɲininen na.

3. Aw bɛ Transformer ni Grid Capacity lajɛ

Fàrafinna bɛ Se ka laban ka Se dan na BESS yɛrɛ kɔkan.

Lafasali sira makɔnɔnen ka kan ka lajɛ ni ninnu ye:

• transformateur ka jatebɔ
• sɔrɔ rezow seko la
• fanga min bɛ se ka don/bɔli kɛ PCC la

O nafa ka bon kosɛbɛ ni a jirala ko yiriwali nataw bɛna dɔ fara kW kan. Batiri fanga caman bɛ se ka bɔli waati janya k’a sɔrɔ a ma yɔrɔ fanga Changer, ka sɔrɔ bɔli caman bɛ se ka kɛ sababu ye ka fɛn caman sɛmɛntiya transformateur walima grid jɛgɛncogo la.

4. Aw ye aw jija ka a lajɛ ko Contrôle System bɛ se ka Scale

Kabini farali fana bɛ dɔ fara minɛnw hakɛ kan, baarakɛcogo dantigɛliw, ani kunnafonidilanw yɔrɔw minnu ka kan ka kɛ ɲɔgɔn fɛ.

EMS ni kumaɲɔgɔnya jɔcogo ka kan ka dɛmɛ don:

• kabini hakɛ bolodalen
• multi-unit cikan
• SOC ka jɛ-ka-baara
• fanga tila-tilacogo
• kumaɲɔgɔnya bɛ kɛ BMS, PCS ani EMS cɛ

O la, kɔrɔsili jɔcogo ka kan ka lajɛ ni sistɛmu hakɛ bolodalen ye, a man kan ka lajɛ fɔlɔ-fasa labɛncogo dɔrɔn.

5. Aw bɛ batiri nataw ka baarakɛcogo dafa

Kabini min farala a kan san damadɔ o kɔfɛ, a bɛ se ka kɛ ko a ni minɛn fɔlɔ tɛ kelen ye. Fɛn dilannenw lajɛcogo, firimiwɛri caman cili, ani batiri kɔrɔbayali, o bɛɛ bɛ se ka nɔ bila ni kabini kɔrɔw ni kabini kuraw bɛ se ka baara kɛ ɲɔgɔn fɛ.

O la sa, yiriwali nataw ka kan ka jateminɛ kɛ:

• batiri chimie ani voltage
• kabini ni modulu sɛgɛsɛgɛliw
• BMS ni firimiwɛri bɛnkan
• kumaɲɔgɔnya sariyaw
• danfara minnu bɛ batiri si hakɛ ni kɛnɛya cogoya la

Modularité physique dɔrɔn tɛ a jira ko kabini kura bɛ se ka don ɲɔgɔn na ni sistɛmu kɔrɔ ye k’a sɔrɔ ɛntɛrinɛti sɛgɛsɛgɛli wɛrɛw ma kɛ. Bɛnkan ka kan ka dafa ni a dilabaga ye sani a ka farali nata ɲɛfɔ.

Kuma surun na, C&I BESS yiriwali sira ɲuman bɛ bɔ ni porozɛ mago bɛ fanga caman na, fanga caman na, walima u fila bɛɛ-ani ni sigida belebele bɛ se k’a dɛmɛ.

I bɛ ka C&I BESS porozɛ dɔ boloda walima ka dɔ fara a kan sini wa? Aw ka kW, kWh, baara kuntaala, ani yiriwali bolodalen tila ni ɲɔgɔn yePolinovel (polinovel) yeka ɲɛsin porozɛ-sitɛmu kɛrɛnkɛrɛnnen dɔ labɛnni ma.

Aw ye ɲɔgɔn sɔrɔ sisan