Kuran mɔbili(EV) bɛ waati joli ta? Gafe dafalen dɔ

Ni aw bɛ ɲininkali kɛA bɛ waati joli ta ka EV charge?, jaabi min bɛ tiɲɛ kosɛbɛ, o ye ko a bɛ wuli-wuli. Durations (waati janyalenw) tɛ fɛn kelen ye; u bɛ wuli ka wuli u ni ɲɔgɔn cɛMiniti 20 ani ka tɛmɛ 70+ kanmin sinsinnen bɛ fɛn caman sɛgɛsɛgɛli baro gɛlɛn kan. I tɛ juru don dɔrɔn-i bɛ jɛɲɔgɔnya dɔ ɲɛnabɔ yɔrɔ min na chargeur (saralan) tɛmɛsira, onboard hardware ceilings, ani hali waati "mood" bɛ i ka makɔnɔni waati laban fɔ.

Nin gafe in bɛ tɛmɛ bololabaarakɛyɔrɔ jatew kan minnu bɛ kɛ tuma bɛɛ. An bɛ ka an yɛrɛ su ji la kosɛbɛ fɛɛrɛko gɛlɛyaw kɔnɔ, i n’a fɔ i ka OBC bɛ dan sigi ji la cogo min na ani cogo min na nɛnɛba bɛ se k’i ka waati bolodacogo tiɲɛ. An ka laɲini ka nɔgɔn: ka jatebɔ di aw ma walasa ka baarakɛbaliya waati fɔ ni tiɲɛni bɛɛ ye.

EV Charge Nivow ani Charge waati danma

A daminɛ ni chargement hakɛ ye. N’i ​​b’a fɛ k’a faamuya ko a bɛ waati hakɛ min ta ka EV charge diɲɛ yɛrɛ kɔnɔ, nin ye i ka jusigilan ye.

Nivo 1 Chargement (1.4–1.9kW): So chargement waati cogoya

Nivo 1nanbɛ baara kɛ ni i ka sariya ye120Vso kogo sosɛti. O ye fɛɛrɛ ye min bɛ sɔrɔ dɔɔnin dɔɔnin. Aw bɛ nin mara kɔrɔtɔko kɔkannakow kama walima ni aw bɛ kilomɛtɛrɛ damadɔ dɔrɔn de boli tile kɔnɔ. O ye ‘trickle’ charge ye a ka fisa.

• Chargement Teliya: koKilomɛtɛrɛ 5–5 (kilomɛtɛrɛ 5–8)ka se lɛrɛ kelen kɔnɔ mɔbili kɔnɔ EV caman kɔnɔ, ka kɛɲɛ ni bolifɛnw ka baarakɛcogo ɲuman ye.
• Waati bɛɛ lajɛlen: lamini na40 fo 70+ sangawalasa ka charge dafalen sɔrɔ, ka kɛɲɛ ni batiri hakɛ ye.
• A ka fisa: bolifɛntigi minnu ka kilomɛtɛrɛ hakɛ ka dɔgɔ-, minnu bɛ se ka mobili to a kɔnɔ su fɛ waati jan kɔnɔ.

👉Muso dogolen dɔ bɛ Nivo 1 sarali la: baarakɛbaliya. Ikomi chargement bɛ waati jan ta, mobili yɛrɛ ka ɛntɛrinɛti bɛ laban ka fanga dɔw dun. I bɛ wari sara kosɛbɛ walasa ka lanpanw to mobili kɔnɔ sitɛmuw kɔnɔ lɛrɛ caman kɔnɔ. Sugandili teliyalenw ka fisa kosɛbɛ ka i yɛrɛ tanga o tiɲɛni ma.

Nivo 2 Charge (sarali) kɛli(7kW–22kW) ye.: So ani baarakɛyɔrɔ EV chargement waati

Nivo 2 chargement (7kW–22kW) .bɛ boli 208/240V sigicogo kan. I b'a sɔrɔ a bɛ se ka fɔ ko yɔrɔ bɛɛ-sow, birow, ani bolifɛnw jɔyɔrɔw. A bɛ "yɔrɔ duman" gosi tigi fanba fɛ. A teliyalen don fo k’i to i ka taama don o don k’a sɔrɔ ultra-fast gear ka gɛlɛya tɛ.

• Charge teliya: a ka c’a la, kilomɛtɛrɛ 32–100 (km 32–100) bɛ se ka kɛ lɛrɛ kelen kɔnɔ.
• Waati bɛɛ lajɛlen : sanga 4 fo 12 ɲɔgɔn EV fanba la.
• A ka fisa: so kɔnɔ sufɛ chargement, baarakɛyɔrɔ chargement, ani yɔrɔ minnu na bolifɛnw bɛ jɔ sanga damadɔ kɔnɔ.

DC Charge teliya la(60kW–900kW) ye.: Foroba Fast Charging Waati min bɛ kɛ cogoya la

DC chargement rapide (DCFC) .ye taa{0}}ta ye sira taamaw ni kurunba baara gɛlɛnw kama. A bɛ tɛmɛ mobili kɔnɔna fɛn caman tigɛlikɛlan kan. Ni a ye Direct Current (DC) balo ka ɲɛsin batiriw ma, a bɛ se teliya ma, AC chargement tɛ se ka maga min na dɔrɔn.

• Teliya sariyalen (60kW–360kW) .: Siraba infɔrɔmasiko kɔkolo. A ka c'a la, a bɛ "0-ka-80% boli" ɲɛnabɔ miniti 20 fo 60 kɔnɔ. Nin ye taa-ka-segin ye logistiki yɔrɔw ni jagokɛyɔrɔw fɛ minnu ka kan ka jɔli waati dɔgɔya.
• O kɔfɛ-Gen Ultra-Teliya (480kW–900kW): A joli bɛ bɔ tech. O jɔyɔrɔ ninnu ɲɛsinnen bɛ 800V bolifɛnw jɔcogo ma ani kuran kamiyɔn gɛlɛnw-, u bɛ se ka tile kuuru bɛɛ lajɛlen di miniti 10–15 dɔrɔn kɔnɔ.

I bɛna a sɔrɔ yɔrɔ min na: Kɛrɛnkɛrɛnnenya la, siraba belebelebaw kan, dugubaw kɔnɔ, zarizi teliya-sarayɔrɔw, ani izini yɔrɔw minnu bɛ fasa saba- fanga caman de wajibiya.

Aw mago bɛ ɲɔgɔn na teliya la wa? Tablo min bɛ duguma, o b’a bɛɛ tiɲɛ. An ye fanga hakɛ danmadɔw kariti, makɔnɔni waatiw, ani baara kɛcogo ɲumanw ni hakɛ kelen-kelen bɛɛ ye.

Ni i ye i don diɲɛ chargeur teliyalenba la, o kɔrɔ tɛ tuma bɛɛ ko i bɛna teliyaba sɔrɔ. Faamuyalia bɛ waati joli ta ka EV chargeye sen fɔlɔ dɔrɔn ye-sarali fɛɛrɛ de bɛ diɲɛ baarakɛcogo lakika-dantigɛ.

1. Batiri seko: "Total" ni "Usable" Gap

Fɛn bɛɛ bɛ daminɛ nibatiri seko, an bɛ min suman kWh kɔnɔ. O ye nɔ tilennenba ye i ka chargement clock kan. Kuma nɔgɔmanw na wa? Seko caman bɛ bɛn chargement waati caman ma. Batiri min ka dɔgɔn, o ye fɛn ye min bɛ fa teliya la; min ka bon o ye maraton ye.

Brochure nimɔrɔw bɛ se ka mɔgɔ lafili dɔɔnin. Batiri hakɛ bɛɛ lajɛlen tɛ kɛ tuma bɛɛ i bɛ se ka baara kɛ ni min ye. EV fanba bɛ "safety net" fitinin dɔ bila kɛrɛfɛ walasa ka batiri kɛnɛya sanw kɔnɔ. O kɔrɔ ye ko i ka seko min bɛ se ka baara kɛ, o bɛ se ka dɔgɔya tuma bɛɛ ka tɛmɛ jatebɔ ofisiyali kan. Aw bɛ batiri 82kWh ta-aw bɛ se ka ji yɛrɛ 77kWh dɔrɔn de sɔrɔ. 7kW chargeur standard kan, o yɔrɔ min tununna, o ye lɛrɛ wɛrɛ ye i ka waati la.

2. Jamana ka charge (SoC): Yɛlɛmaba min bɛ wele ko Dynamic Variable

A tɛ i n’a fɔ fɛnɲɛnamafagalan, EV batiri tɛ fa ni teliya ye. A ka sisanJamana ka baara (SoC) .bɛ fanga hakɛ min jira tigitigi a bɛ se ka min kunbɛn waati o waati.

EV fanba bɛ se teliya hakɛ dantɛmɛnen ma ni batiri bɛ ɲini ka lankolon, nka i bɛna a kɔlɔsi ko a bɛ jigin kosɛbɛ-ni i ye 80% taamasiyɛn gosi. Nin tɛ glitch ye-a ye lakana wale ye min kɛra ni laɲini ye. Mobili ka sistɛmu bɛ fanga dabila walasa ka funteni wulilen ɲɛnabɔ ani ka seliw lakana ka bɔ tiɲɛni kuntaalajan-nanw na. O b’a ɲɛfɔ mun na 20% laban bɛ se ka mɛn tuma caman na i n’a fɔ 80% fɔlɔ.

3. Charge Power (kW): "Weakest Link" sariya

Chargeur bɛ se ka waso ni jateden caman ye, nka o ye maana tilancɛ dɔrɔn ye. I ka teliya yɛrɛ bɛ dan fɛn fila de fɛ: chargeur bɔli ani mobili yɛrɛ ka donda plafond. Miiri k’a filɛ i n’a fɔ pibiliki. Pɔnpe belebeleba tɛna dɛmɛ ni mobili "pipe" ka dɔgɔ kojugu walasa ka jibɔ kunbɛn.

AC chargement kama, mobili ka on-board chargeur (OBC) ka teli ka kɛ buteli kɔnɔ. Misali la, ni EV bɛ se ka sɔn 7kW AC dɔrɔn de ma, a bɛna charge 7kW la hali bi hali n’a donna 22kW AC chargeur la. O hakilina kelen in bɛ tali Kɛ DC chargement rapide (sarali teliya la) la. Chargeur bɛ se ka kɛ 150kW walima 250kW ye, nka mobili bɛna fanga hakɛ dɔrɔn de ta a ka batiri sitɛmu dabɔra ka sɔn min ma.

4. Lamini jalaki: Funteni i n’a fɔ baarakɛcogo ɲuman cayalan

Funteni fana bɛ nɔba bila chargement teliya la. A ka c’a la, EV batiriw bɛ charge (sara) ka ɲɛ ni u bɛ funteni hakɛ danmadɔ kɔnɔ, tuma caman na, u bɛ u lamini na20–30 degere (68–86 degere F) ..

Ni nɛnɛ bɛ don min na, batiri bɛ baara kɛ dɔɔnin dɔɔnin, wa a ka kan ka sumaya sani a ka se ka charge teliya la. Funteni jugumanba fana ka jugu o cogo kelen na. Sistɛmu bɛna teliya sama ka segin kɔfɛ ni laɲini ye walasa batiri kana tobi a yɛrɛ la. O de y’a to i bɛ se ka sanpɛrɛn-sara teliya sɔrɔ don dɔ ka sɛgɛn dɔɔnin dɔɔnin sɔrɔ don nata la, hali o yɔrɔ kelen na tigitigi.

EV kura dɔw bɛ batiri preconditioning kɛ walasa ka pake gɛrɛ a funteni ɲuman na sani chargement ka daminɛ.

EV chargement waati jatebɔcogo

Aw bɛ se ka baara kɛ ni aformula basigilenka bololabaara jate sɔrɔ AC chargement kama. A ka ɲi kosɛbɛ bolodacogo gɛlɛnw na. Nka, hali bi a ye jateminɛ dɔrɔn ye, bawo chargement teliya yɛrɛ bɛ se ka ɲɔgɔn ta ka kɛɲɛ ni chargement cogoya ye, batiri funteni ani mobili chargement dan.

Walasa ka baara kɛ ni nin formula in ye ka ɲɛ, i ka kan ka nafa kelen-kelen bɛɛ bɛ min jira diɲɛ sigicogo lakika- kɔnɔ, i ka kan k’o faamu:

• Batiri seko:O bɛ tali kɛ Usable Capacity (misali la, 77kWh), a tɛ tali kɛ farikolo hakɛ bɛɛ lajɛlen na (misali la, 82kWh), bawo mobili bɛ lakana buffer dɔ mara walasa ka selilɛri ɲɛnamaya lakana.
• Seko ni dɔnko min tora:Sisan fanga min tora i ka batiri kɔnɔ (misali la, ni i bɛ 10% la, i ka seko tɔ ye 7,7kWh ye).
• Chargement fanga:Gara ka bɔli hakɛ cayalenba (misali la, kogokɛminɛn 22kW).
• Sara sɔnni hakɛ:I ka mobili bɛ se ka don hakɛ min na, o hakɛ maksimali. AC chargement kama, nin ye i ka On-Board Charger (OBC) ye.

Mun na EV chargement bɛ sumaya 80% kɔfɛ?

A chargement-waati formulabɛ jateminɛ di i ma, nka EV chargement lakika tɛ linear ye. EV fanba la, chargement bɛ teliya ka tɛmɛn chargement (sara) hakɛ dɔgɔman na ka se a cɛmancɛ ma, o kɔfɛ, a bɛ sumaya kosɛbɛ ni batiri sera 80% lamini na.

Charge (sara) bɛ wuli ka taa fasa wɛrɛ la

Litiyamu-ion batiri fanba bɛ charge (sara) cogo fila la:

• CC (Kuran min bɛ kɛ tuma bɛɛ):A ka c’a la, o bɛ kɛ sababu ye ka...10% ka se 80% ma .labɛnko ɲuman. O dakun na, batiri "minnɔgɔ" bɛ a la, wa a bɛ se ka fanga bolicogo kɔrɔtalenba, sabatilen kunbɛn.
• CV (Tensiyɔn basigilen):I n’a fɔ i bɛ o tigɛ cogo min na80%dakun, tulon bɛ Changé.

O jiginni in de ye sababuba ye min ye chargement teliya bɛ daminɛ ka dɔgɔya sanfɛ dakun kɛrɛfɛ.

BMS de bɛ sɛgɛnlafiɲɛbɔ in kɔlɔsi

Ni batiri surunyana ka fa, mobili hakili-aBatiriw ɲɛnabɔli sira(BMS) .-bɛ fanga ta. A bɛ to ka tension (voltaji) to a cogo la. Ni a bɛ kurunba digi dɔɔnin dɔɔnin, a bɛ funteni ɲɛnabɔ ani ka seliw lakana. Mobili bɛ ka teliya saraka tigitigi a laban na walasa ka batiri ka ɲɛnamaya kisi.

O la, sɛgɛn in bɛ Kɛ ni laɲini ye. O ye batiri lakanani yɔrɔ ye min bɛ kɛ cogo la, a tɛ chargeur fili ye.

Mun na teliya bɛ jigin kosɛbɛ 80% kɔfɛ .

Charge fanga bɛ bɔ voltage ni current fila bɛɛ la:Se=Voltage × Kuran

CV fasa la, tension (voltaji) bɛ to a cogo la, nka kuran bɛ daminɛ ka jigin. Ni kuran Dɔgɔyara dɔrɔn, chargement (sarali) fanga bɛ Dɔgɔya n’a ye. O de kama a ka c’a la, 20% labanw bɛ waati jan ta kosɛbɛ ka tɛmɛ kalansen fɔlɔ kan.

EV fanba fɛ, 10% fo 80% ye waati-sara teliya-sarali finɛtiri ye min bɛ baara kɛ kosɛbɛ. Charge ka bɔ 80% na ka se 100% ma, o bɛ se ka kɛ hali bi, nka a ka c’a la, a bɛ teliya kosɛbɛ bawo BMS bɛ ka fanga dɔgɔya ni laɲini ye ni batiri bɛ ka surunya chargement dafalen na.

Ladilikan nafamaw walasa ka chargement efficiency caya

Fɛɛrɛ saba minnu bɛ se ka kɛ walasa ka dɔ bɔ chargement waati kunntan na, olu filɛ nin ye.

1. Aw bɛ 10-80% "Sweet Spot" laɲini.

I n’a fɔ a jiralen bɛ cogo min na an ka...Curve de Chargement (Curve de Charge) yesɛgɛsɛgɛli la, EV fanba la, zarizi teliya bɛ daminɛ ka dɔgɔya kosɛbɛ 80% kɔfɛ bawo batiri bɛ don zarizi kuru kɔfɛ. Ni i tora o yɔrɔ la, o bɛ se k’i dɛmɛ ka waati kisi ani ka batiri degun kunntanw dɔgɔya chargement de toutes waati.

2. Aw bɛ taa ni Active Pre-conditioning ye

Funteni ye fɛnba ye chargement (sarali) la. Batiriw bɛ "yɔrɔ duman" sɔrɔ u lamini na yɛrɛ20–30 degere (68–86 degere F) .. Ni nɛnɛ bɛ, fɛn bɛɛ bɛ sumaya. Tiɲɛ na, sɛgɛsɛgɛli dɔw b’a jira ko i bɛ se ka 30% bɔ i ka baarakɛcogo la nɛnɛba salen na. O de y’a to pre-conditioning nafa ka bon kosɛbɛ. A bɛ batiri sumaya sani i yɛrɛ ka a don a kɔnɔ, o la i kana siri ka makɔnɔni kɛ nɛnɛ na.

3. Aw bɛ Chargeur ɲuman sugandi aw ka minɛnw kama

Nafa sɔrɔli ye kuran boloci ye. Ni i ka mobili taOn-Board Charger (OBC) kan.bɛ dan 11kW ma, 22kW gare tɛ chargement-teliya nafa foyi di. Tiɲɛ na, ka baara kɛ ni minɛnw ye minnu bɛ bɛn ɲɔgɔn ma, minnu bɛ tugu chargement sariyaw kɔ minnu bɛ bɛn o ma-ani, ni a bɛnnen don, OEM-minɛnko ladilikanw- bɛ se ka dɛmɛ don ka dɔ bɔ kumaɲɔgɔnya walima labɛnko gɛlɛyaw la minnu bɛ se ka bali.

O de kama,a bɛ waati joli ta ka EV charge?Jaabi lakika bɛ bɔ chargement hakɛ la, batiri hakɛ la, fanga dantigɛli la, funteni hakɛ la, ani chargement fɛɛrɛ la-nka ni infrastructure ɲuman bɛ yen, chargement waati bɛ se ka ɲɛ ka tɛmɛ bolifɛntigi caman ka miiri la.

Jagokɛlaw ka kurunbaw ni izini seko ni dɔnko siratigɛ la, Polinovel bɛ nin fɛɛrɛko gɛlɛya ninnu sɛmɛntiya ka kɛ baarakɛwaati nɔgɔman ye. Ka bɔmobili fanga maracogo fɛɛrɛwka ɲɛsin petoroliforo ma ka taa BESS jɔlen na ka ɲɛsin kurunbonkarilaw ma, an bɛ ɛntɛrinɛti baara kɛ ni baarakɛminɛnw ye minnu bɛ se ka baara kɛ kosɛbɛ, minnu dabɔra walasa ka i ka ROI caya.

Yala i labɛnnen don k’i ka infrastructures optimisés wa? [Ka welePolinovel (polinovel) ye's Technical Team] bi ka ɲɛsin baarakɛlaw ka sarako ɲɛnabɔcogo jateminɛ ma.

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