Cov kev tshawb fawb txog rooj plaub thiab Cov Lus Nug Feem Ntau (FAQ)

Ntau lub tshuab them nqi siv cov software huab rau cov haujlwm xws li teem sijhawm, tshaj tawm thiab saib xyuas. Yog tias koj lub Is Taws Nem lossis kev pabcuam huab tsis ua haujlwm, kev them hluav taws xob tsuas yog yuav txuas ntxiv mus thaum cov chargers thiab cov tswj hwm txhawb nqa kev ua haujlwm offline thiab tau teeb tsa thiab sim ua ntej. Qee lub charger kuj siv ntau tshaj ib qho kev sib txuas, xws li txoj hlua network, Wi-Fi lossis kev pabcuam ntawm tes yog li ntawd qhov poob ib qho kev sib txuas tsis tau txhais hais tias txhua qhov kev sib txuas lus poob tag nrho.

Ntawm ib qho chaw thauj khoom ntiag tug, cov chaw them roj teeb yuav raug teeb tsa kom them roj teeb yog tias internet lossis software online tsis ua haujlwm. Cov chargers tseem tau txais lub zog fais fab los ntawm lub network, tab sis lawv tsis tuaj yeem tau txais cov lus txib tshiab los ntawm lub kaw lus online. Qhov kev teeb tsa no ua kom cov tsheb tseem ceeb tseem them tau los ntawm kev cuam tshuam hauv internet lossis huab. 

Yog tias qhov kev sib txuas hauv online ploj tag lawm, software thiab kev tswj hwm ntawm qhov chaw yuav txuas ntxiv ua cov haujlwm them nqi yooj yim. Ib lub tshuab tswj hwm lub zog hauv zos lossis lub tshuab tswj hwm microgrid tuaj yeem txuas ntxiv tswj hwm cov kev txwv fais fab thiab kev txiav txim siab ua ntej ntawm lub tsheb yam tsis tas yuav muaj kev sib txuas hauv huab. Txhua lub charger kuj muaj nws tus kheej software ua ke, hu ua charger firmware. Lub firmware tuaj yeem ua raws li cov cai uas tau teeb tsa ua ntej ntawm nws tus kheej, xws li muab qhov tseem ceeb rau cov tsheb tseem ceeb lossis txwv qhov ntau npaum li cas lub zog mus rau ib lub charger.

Cov software tswj kev thauj khoom tuaj yeem tso cai rau cov tub rog tsim cov qauv them nqi thaum muaj xwm txheej ceev ua ntej. Nyob rau hauv cov xwm txheej ib txwm muaj, lub kaw lus ua raws li lub sijhawm teem tseg thiab qhov tseem ceeb. Thaum muaj kev tsis ua haujlwm, tus neeg teb xov tooj tuaj yeem hloov mus rau qhov profile xwm txheej ceev. Cov profile no yuav siv cov kev txwv fais fab sib txawv thiab qhov tseem ceeb ntawm kev them. Yog tias qhov profile xwm txheej ceev tau teeb tsa ua ntej lub sijhawm, tus thawj tswj hwm pawg tsheb tsis tas yuav kho txhua qhov chaw teeb tsa thaum muaj xwm txheej ceev.

Cov tsheb fais fab feem ntau rov qab los nrog lub zog tshuav hauv lawv cov roj teeb. Qhov no yuav muab sijhawm rau koj pab neeg los pib siv lub zog thaub qab. Npaj seb koj cov tsheb fais fab xav tau pes tsawg thiab qhov hluav taws xob yuav siv sijhawm ntev npaum li cas.

Cov tsheb thauj khoom tuaj yeem muaj lub tshuab hluav taws xob, lub roj teeb lossis lwm yam thev naus laus zis thaub qab thiab khaws cov khoom siv rau ntawm qhov chaw, lossis kos npe rau daim ntawv cog lus nrog tus muag khoom muaj npe nrov ua ntej lub sijhawm. Daim ntawv cog lus ntawm tus muag khoom yuav khaws cia lub peev xwm thiab txhais cov lus teb, kev xa khoom, kev sib txuas thiab roj. Tshuaj xyuas cov kev txwv ntawm qhov xwm txheej tsis tseem ceeb, qhov tseem ceeb ntawm cov xwm txheej hauv cheeb tsam, cov kev cai nkag mus rau qhov chaw thiab cov kev daws teeb meem rau kev ua tsis tau zoo. Thaum muaj teeb meem hluav taws xob tsis ua haujlwm thoob plaws, ntau lub koom haum sib tw kom tau tib lub tshuab hluav taws xob thiab cov neeg ua haujlwm xauj tsev tsawg, yog li ntawd, kev kos npe rau daim ntawv cog lus ua ntej muaj teeb meem hluav taws xob tsis ua haujlwm yog qhov tseem ceeb.

Yog tias yuav tsum muaj hluav taws xob thaub qab mus rau koj qhov chaw, muab txhua txoj haujlwm ua ntej. Sau lub npe rau tus neeg uas yuav thov lub tshuab, coj kev xa khoom, saib xyuas kev teeb tsa kom muaj kev nyab xeeb thiab txuas nws. Tsis tas li ntawd, txiav txim siab seb lub tsheb twg yuav tsum them nqi ua ntej. Lub sijhawm mus ncig, kev kuaj xyuas kev nyab xeeb thiab cov tsheb twg yuav tsum tau them ua ntej txhua yam cuam tshuam rau qhov ceev ntawm cov tsheb thauj khoom rov qab mus ua haujlwm li qub.

Yuav kom txuas tau lub zog thaub qab sai sai thaum muaj hluav taws xob tsis ua haujlwm, ib qho chaw xav tau cov khoom siv hluav taws xob tsim nyog ntsia ua ntej. Cov khoom siv niaj hnub suav nrog cov qhov hluav taws xob txuas sai uas feem ntau hu ua lub qhov rooj cam. Nws kuj tseem muaj lub qhov hloov pauv tes uas txiav qhov chaw ntawm lub network hluav taws xob thiab xa hluav taws xob thaub qab mus rau cov chargers EV. Kuj tseem xav tau lub switchgear loj los tuav lub zog thaub qab. Txawm tias cov chaw uas muaj lub tshuab hluav taws xob ntsia tas mus li kuj yuav tau txais txiaj ntsig los ntawm cov qhov rooj xauv cam. Cov chaw nres nkoj no tso cai rau cov khoom siv txawb txuas nrog yog tias lub tshuab hluav taws xob tas mus li tsis tuaj yeem ua tau raws li qhov xav tau ntawm qhov chaw.

Ib lub qhov hloov pauv yuav txiav qhov chaw ntawm lub grid kom muaj kev nyab xeeb thiab xa lub zog thaub qab mus rau cov chargers thaum muaj hluav taws xob tsis ua haujlwm. Nws tuaj yeem yog Manual Transfer Switch (MTS), qhov twg ib tug neeg nyob ntawm qhov chaw ua haujlwm lub switch, lossis Automatic Transfer Switch (ATS), qhov twg lub cuab yeej ntes tau qhov tsis ua haujlwm thiab ua qhov kev sib txuas ntawm nws tus kheej. Thaum lub zog fais fab rov qab los, lub qhov hloov pauv yuav txuas qhov chaw ntawd rau lub zog fais fab.

Qee cov thev naus laus zis ua kom muaj zog yuav txo tau qhov xav tau hluav taws xob ntau tshaj plaws lossis cov nqi hluav taws xob thaum lub sijhawm ua haujlwm ib txwm thaum lawv tau tsim thiab ua haujlwm rau cov nqi hluav taws xob thiab cov xwm txheej ntawm lub network.

Cov khoom siv kho vajtse uas muaj zog tuaj yeem hloov pauv txoj kev uas lub chaw khaws hluav taws xob rub hluav taws xob los ntawm lub network.

Cov microgrids nrog lub hnub ci thiab roj teeb tuaj yeem pabcuam cov chargers thiab cov khoom siv hauv qhov chaw thaum lub sijhawm ua haujlwm ntau tshaj plaws ntawm hnub es tsis txhob rub tag nrho lub zog los ntawm lub grid ib zaug. Qhov no ua kom yooj yim dua thaum siv hluav taws xob ntau tshaj plaws (kev txo qis hluav taws xob ntau tshaj plaws).

Cov txheej txheem khaws cia lub zog roj teeb (BESS) ua haujlwm zoo sib xws. Lawv tuaj yeem them lub zog thaum tag nrho kev siv hluav taws xob tsawg, tom qab ntawd tso tawm lub zog khaws cia thaum ntau lub tsheb txuas rau tib lub sijhawm, yog li lub grid tsis muaj kev thov ntau ntxiv.

Feem ntau cov phiaj xwm them nqi hluav taws xob yuav them ntau dua thaum lub sijhawm tshwj xeeb, feem ntau yog lig tav su thiab yav tsaus ntuj. Ntau cov nqi hluav taws xob kuj ntxiv cov nqi ntxiv thaum lub xaib siv hluav taws xob siab tshaj plaws hauv lub sijhawm them nqi siab dua qib uas tau teem tseg (cov nqi thov).

Cov tsheb thauj khoom siv tau cov vaj huam sib luag hnub ci, chaw cia roj teeb thiab kev tswj hwm kev them hluav taws xob ntse los hloov kev them hluav taws xob ntau dua mus rau ntau teev nrog tus nqi qis dua thiab deb ntawm lub sijhawm them nqi siab dua. Lawv kuj tseem siv tau lub zog khaws cia thaum lub sijhawm kim tshaj plaws. Cov tsheb thauj khoom kuj tseem tuaj yeem teeb tsa qhov txwv siab tshaj plaws rau qhov muaj kev nyab xeeb ntawm ntau npaum li cas txhua lub chargers tuaj yeem rub tau ib zaug. Cov software Automated Load Management tuaj yeem teeb tsa qhov txwv rau tag nrho lub zog ntawm lub charger. Thaum lub xaib ze rau qhov txwv ntawd, cov software yuav qeeb qeeb them lossis pib them cov chargers ntawm ntau lub sijhawm sib txawv.

Ua ke, cov kauj ruam no tuaj yeem txo cov nqi hluav taws xob txhua hli thaum tseem txo qhov kev ntxhov siab ntawm lub grid.

Ib lub tshuab them nqi muaj ntau qhov chaw. Cov no suav nrog cov chargers, software tswj uas tswj lub zog thiab cov cuab yeej uas taug qab cov tsheb thiab cov kev. Yog tias ib lub tuam txhab muab txhua qhov chaw, kev hloov pauv tom qab yuav raug nqi ntau dua thiab xav tau cov khoom siv tshiab. Ib lub kaw lus uas ua los ntawm cov khoom sib cais tuaj yeem ua rau kev hloov pauv yav tom ntej yooj yim dua.

Tus qauv them fais yuav xaus, tus neeg muab kev pabcuam yuav kaw lossis software yuav tsis ua tau raws li koj xav tau lawm. Ib qho kev tsim qauv uas yoog tau yooj yim cia koj hloov ib feem yam tsis tas hloov tag nrho lub kaw lus. Nug cov neeg muag khoom seb lawv cov chargers thiab software ua haujlwm li cas nrog lwm cov khoom.

Cov Txheej Txheem Qhib Chaw Them Nqi (OCPP) yog ib qho txheej txheem qhib rau kev sib txuas lus ntawm cov chaw them nqi thiab cov txheej txheem tswj hwm. Yog tias koj cov chargers txhawb nqa OCPP, koj yuav tuaj yeem khaws cov khoom siv qub thaum koj hloov cov software providers lossis cov network charging. Qhov no tuaj yeem pab txo cov nqi hloov khoom siv thiab ua kom yooj yim dua rau kev ua haujlwm them nqi. Thaum xaiv cov khoom siv them hluav taws xob tshiab, nrhiav cov chargers uas txhawb nqa OCPP.

OCPI yog ib qho kev cai qhib uas cia cov tes hauj lwm them nqi sib txuas lus nrog ib leeg kom cov neeg tsav tsheb tuaj yeem siv ib tus account lossis daim ntawv thov hla ntau lub tes hauj lwm. OCPI pab cov nkoj thauj khoom kom tsis txhob raug daig yog tias ib tus neeg muab kev pabcuam hauv network ua tsis tiav, vim tias cov tsheb tseem tuaj yeem them rau lwm lub network txuas nrog. Paub meej tias cov qauv txhawb nqa, daim ntawv pov thawj, cov yam ntxwv xav tau, kev nkag mus rau cov ntaub ntawv thiab kev nqa tau raws li daim ntawv cog lus. Kev txhawb nqa raws li txoj cai ib leeg tsis lav tias tus neeg muag khoom yuav hloov pauv yam tsis muaj haujlwm ntxiv.

Tau kev pab txog kev npaj cov tsheb thauj khoom, cov khoom siv them nqi thiab cov kev xav tau ntawm qhov chaw.

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