Txoj kev pheej yig tshaj los them tus nqi EV yog dab tsi?

Nkag siab txog Tus Nqi Them EV

Ua ntej peb dhia mus rau hauv txoj kev pheej yig tshaj plaws, nws yog ib qho tseem ceeb kom nkag siab tias dab tsi cuam tshuam rau EV them nqi:

1. Cov nqi hluav taws xob (nws txawv ntawm qhov chaw thiab lub sijhawm siv)
2. Kev them nqi ceev (Qib 1, Theem 2, lossis DC them ceev)
3. Qhov chaw them nqi (tsev, chaw ua haujlwm, lossis chaw nres tsheb pej xeem)
4. EV roj teeb muaj peev xwm ( ntsuas hauv kWh)
5. Charging efficiency (qee lub zog poob thaum them nyiaj)

US Department of Energy kwv yees tias tus nqi nruab nrab los them tus nqi EV yog kwv yees li $ 0.15 ib kWh, uas txhais tau hais tias kwv yees li $ 0.04 ib mais rau ib qho EV. Piv rau cov tsheb roj av nruab nrab ntawm $ 0.15 toj ib mais, EVs twb muaj kev txuag nyiaj ntau heev. Tab sis peb tuaj yeem ua tau zoo dua.

Qhov pheej yig tshaj EV Them Txoj Kev ranked

1. Kev them nyiaj hauv tsev nrog cov nqi hluav taws xob tsis zoo

Txoj kev pheej yig tshaj plaws los them koj cov EV yog nyob hauv tsev thaum lub sijhawm tsis nco qab yog tias koj qhov chaw siv hluav taws xob muaj sijhawm siv (TOU) tus nqi. Nov yog vim li cas:

• Cov nqi hluav taws xob qis dua: Ntau qhov chaw siv hluav taws xob them nqi tsawg dua rau lub zog siv thaum hmo ntuj (feem ntau 50-70% tsawg dua cov nqi siab tshaj)
• Tsis muaj qhov cim tseg: Tsis zoo li cov chargers rau pej xeem, koj tsuas yog them tus nqi hluav taws xob xwb yam tsis tau them nqi kev pabcuam
• Yooj Yim: Sawv rau lub tsheb uas them tag nrho txhua tag kis

Yuav teeb qhov no li cas:

• Nruab Theem 2 hauv tsev EV charger (240V)
• Sau npe rau hauv koj qhov nqi hluav taws xob txoj kev npaj them nqi TOU
• Program koj lub EV lossis lub charger tsuas yog ua haujlwm thaum lub sijhawm tsis nco qab (feem ntau 9 teev tsaus ntuj-6 teev sawv ntxov)

Tus nqi piv txwv: Hauv California nrog PG&E's EV2-A tus nqi phiaj xwm, tus nqi them tawm tsuas yog $ 0.25 / kWh piv rau $ 0.45 / kWh thaum lub sij hawm ncov. Rau ib lub roj teeb 60kWh, qhov ntawd yog kev txuag ntawm $ 12 ib qho nqi tag nrho.

2. Kev them nqi chaw ua haujlwm pub dawb

Ntau tus tswv ntiav ua haujlwm txhim kho EV cov chaw them nqi raws li cov neeg ua haujlwm tau txais txiaj ntsig. Cov no feem ntau yog:

• Ua kom dawb siv
• Theem 2 chargers uas tuaj yeem them koj lub tsheb thaum lub sijhawm ua haujlwm
• Muaj nyob rau ntawm thawj- tuaj, ua ntej-kev pabcuam

Yog tias koj qhov chaw ua haujlwm muab qhov perk no, nws tuaj yeem tshem koj cov nqi them hauv tsev tag nrho. Qee lub tuam txhab tseem tab tom txhim kho DC ceev chargers rau cov neeg ua haujlwm.

3. Cov chaw nres tsheb them dawb rau pej xeem

Thaum dhau los ua tsawg, tseem muaj ntau qhov chaw muab EV them dawb:

• Cov khw muag khoom thiab khw muag khoom (kom nyiam cov neeg siv khoom)
• Chaw ntiav pw thiab resorts (rau qhua)
• Qee qhov chaw hauv nroog (qib tsev qiv ntawv, chaw ua si, chaw hauv nroog)
• Kev muag tsheb (feem ntau rau ib qho EV, tsis yog lawv lub npe)

Cov vev xaib zoo li PlugShare tuaj yeem pab koj nrhiav cov chaw them nyiaj dawb hauv koj cheeb tsam. Kev lag luam tawm yog tias cov no feem ntau yog Theem 2 chargers, txhais tau tias koj yuav tsum tau tso koj lub tsheb nres rau ob peb teev.

4. Solar-Powered Home Charging

Yog tias koj muaj lossis nruab hnub ci vaj huam sib luag, koj tuaj yeem them koj EV nrog lub zog dawb, huv si. Economics:

• Tus nqi nce siab: Hnub ci tshuab xav tau kev nqis peev tseem ceeb ($ 15,000- $ 25,000)
• Kev txuag nyiaj mus ntev: Tom qab lub sijhawm them nyiaj (feem ntau 5-8 xyoo), koj "roj" yog qhov tseem ceeb pub dawb
• Tsoom fwv teb chaws cov qhab nia se: Tebchaws Asmeskas muab 30% se credit rau kev teeb tsa hnub ci kom txog thaum 2032

Txhawm rau kom tau txais txiaj ntsig zoo tshaj plaws, khub hnub ci nrog lub roj teeb hauv tsev kom khaws cov cim ntau dhau rau kev them nyiaj thaum hmo ntuj.

5. Pej xeem Network txo nqi thiab kev ua tswv cuab

Ntau lub xov tooj them nyiaj muab txo tus nqi rau cov tswv cuab:

• Electrify America Pass +: $ 4 / hli tau txais koj 25% tus nqi them qis dua
• EVgo Kev Koom Tes: $ 6.99 / hli txo tus nqi li ntawm 20%
• ChargePoint Lub Tsev: Qee qhov kev koom tes siv hluav taws xob muaj kev txo nqi hauv tsev

Yog tias koj niaj hnub siv cov tes hauj lwm no, cov tswv cuab tuaj yeem them rau nws tus kheej sai.

6. Kev them nyiaj rau pej xeem theem 2

Thaum qeeb tshaj li DC them ceev ceev, pej xeem Qib 2 chaw nres tsheb feem ntau pheej yig dua ib kWh. Ntau tus nqi zoo ib yam li cov nqi hluav taws xob hauv tsev, tsis zoo li cov chargers ceev uas feem ntau nqa cov nqi them ntau heev.

Sib piv cov nqi them nqi: Ib qho kev nthuav dav

Cia peb tshuaj xyuas tus nqi kom them tag nrho 60kWh EV roj teeb (kwv yees li 200-250 mais ntau) siv ntau txoj kev:

* Xav tias 30mpg roj tsheb ntawm $ 3 / nkas loos thiab EV tau 4 mais / kWh *

Smart Charging Strategies kom txuag tau ntau dua

Tshaj li xaiv qhov chaw thiab sij hawm them nqi, cov tswv yim no tuaj yeem txo koj cov nqi ntxiv:

1. Precondition koj lub roj teeb: Ua kom sov lub roj teeb thaum tseem ntsaws rau hauv kev txhim kho kev them nqi
2. Them rau 80%: Qhov kawg 20% ​​them qeeb qeeb thiab tsis muaj txiaj ntsig
3. Siv sij hawm them nqi: Program koj EV kom them rau lub sij hawm pheej yig tshaj plaws
4. Saib xyuas cov kev pab cuam hluav taws xob: Ntau tus muab cov nqi tshwj xeeb EV lossis cov nyiaj rov qab rau kev teeb tsa hauv tsev
5. Ua ke them nrog kev ua haujlwm: Siv cov khoom siv pub dawb rau pej xeem thaum mus yuav khoom lossis noj mov

Tus nqi zais los xav txog

Thaum tsom mus rau txoj kev them nqi pheej yig tshaj plaws, tsis txhob saib dhau:

• Kev teeb tsa hauv tsev: $ 500- $ 2,000 rau Theem 2 charger thiab kev teeb tsa kev tshaj lij
• Pej xeem them nqi idle: Ntau lub network them nqi yog tias koj tsis txav koj lub tsheb tom qab them nyiaj tiav
• Roj teeb kev noj qab haus huv: nquag DC them sai sai tuaj yeem txo cov roj teeb sai dua, uas yuav raug nqi ntau dua mus ntev

Yav tom ntej Trends hauv Nqis EV Charging

Cov toj roob hauv pes ntawm EV them txuas ntxiv mus nrog ntau qhov kev txhim kho uas tuaj yeem ua kom them nqi pheej yig dua:

1. Tsheb-rau-Grid (V2G) thev naus laus zis: Tsis ntev koj tuaj yeem muag lub zog ntau dhau los ntawm koj EV rov qab mus rau daim phiaj ntawm lub sijhawm ncov
2. Txhim kho lub roj teeb thev naus laus zis: kev them nyiaj sai dua thiab lub neej ntev dua yuav txo cov nqi
3. Kev them nyiaj hauv chaw ua haujlwm ntau dua: Raws li kev saws me nyuam loj hlob tuaj, ntau tus tswv ntiav haujlwm yuav them nyiaj pub dawb
4. Kev loj hlob ntawm lub zog tauj dua tshiab: Ntau lub hnub ci thiab cua zog yuav ua rau cov nqi hluav taws xob ruaj khov

Xaus: Cov Tswv Yim Them Nqi Tshaj Lij Tshaj

Tom qab tshuaj xyuas tag nrho cov kev xaiv, txoj hauv kev zoo tshaj plaws rau cov tswv EV feem ntau yog:

1. Kev them nyiaj thawj zaug: Nyob hauv tsev thaum lub sij hawm off-peak nrog lub charger Theem 2
2. Kev them nyiaj thib ob: Siv qhov zoo ntawm qhov chaw ua haujlwm pub dawb lossis kev them nyiaj rau pej xeem thaum muaj
3. Kev siv qee zaus: DC them ceev tsuas yog thaum tsim nyog rau kev mus ncig ntev
4. Kev npaj yav tom ntej: Xav txog cov hnub ci vaj huam sib luag yog tias koj muaj koj lub tsev kom them nyiaj dawb

Los ntawm kev sib txuas cov qauv no, ntau tus neeg tsav tsheb EV qhia txog kev siv nyiaj tsuas yog $ 200-300 ib xyoos ib zaug ntawm "roj" piv rau $ 1,500- $ 2,000 rau cov tsheb sib piv. Raws li cov nqi hluav taws xob thiab kev them nyiaj txuas ntxiv mus ntxiv, kev paub txog cov kev pab cuam tshiab thiab cov thev naus laus zis yuav pab koj tswj tau qhov pheej yig tshaj plaws uas tau them cov tswv yim thoob plaws koj cov tswv cuab EV.

Nco ntsoov, txoj kev them nqi kim tshaj plaws tseem pheej yig dua li cov roj av, yog li txawm tias koj them li cas, koj txuag nyiaj thaum txo cov pa phem. Qhov tseem ceeb yog nrhiav qhov sib npaug ntawm qhov yooj yim thiab tus nqi uas ua haujlwm rau koj tus cwj pwm tsav tsheb thiab kev ua neej.