Ukuhlela isabelomali sengqalasizinda ye-EV kudinga ukubheka ngalé kwenani lokuthenga. Ochwepheshe bomkhakha bayazi ukuthi utshalomali luphelele luhlanganisa ihadiwe, ukufakwa, kanye nokuphathwa kwamandla. Noma ngabe usebenzisa ama-Mode 3 AC wallbox points anama-Type 2 (Mennekes) connectors ku-230 V single-phase noma ku-400 V three-phase supply, noma i-high-power Mode 4 DC fast charging ngama-CCS2 connectors ku-800 V-ready architecture, izindleko eziyisisekelo ze-electric charging points yizo ezinquma inzuzo yakho. Kumele ulinganise imali yokuqala yotshalomali nokusebenza kahle. Nansi indlela ongahlola ngayo lezi zinhlelo ngempumelelo.

Ukukhetha imishini efanele kunquma ukuphila kwephrojekthi yakho. Kufanele uhlole izimfuneko zobuchwepheshe ngokuqhathanisa nokutholakala kwamandla nendlela yokusetshenziswa kwendawo. Ikhwalithi ayinakuphikiswa lapha.

Hlola isikhathi sokuphila esibikezelwe yunithi. Ama-charger asheshayo e-DC asezingeni eliphezulu kufanele anikeze izakhiwo ze-modular. Lokhu kusiza ukulungiswa kalula nokushintshwa kwezingxenye. Hlala uqinisekisa isilinganiso sokuvikelwa kokungena. Isilinganiso se-IP65 noma i-IP66 sokuqina kwangaphandle sibalulekile ezimweni zezulu ezinzima ezitholakala ezingxenyeni zase-Asia nase-Middle East, futhi i-IP67 interface yokuxhuma incanyelwa ezindaweni eziveziwe zezintambo. Ezintweni ezibhekene nomphakathi, futhi cacisa ukumelana nomthelela we-IK10 ngokumelene nokucekelwa phansi kanye nokugqokwa kokugqoka kwe-ISO 12944 (isigaba sokugqwala C4–C5) ezindaweni ezisogwini nezomswakama ophezulu eGulf. Umkhiqizi oklanyelwe izinga elilodwa lase-Eurasia, njengoMaruikel, uzoshicilela lezi zilinganiso ze-IP, IK kanye nokugqwala ngohlelo ngalunye kunokucaphuna inombolo eyodwa enkulu. Ungagculiseki ngokuncane kunalokho.

Ubuhlakani bohlelo lwakho lokushaja bubalulekile. Ukusetha okusemazingeni aphezulu kudinga ukuthobela i-Umthetho Olandelwayo We-Open Charge Point ukuqinisekisa ukusebenzisana phakathi kwemikhiqizo ehlukene. Ukuhambisana kuvumela ukuqapha okukude, ukubika kokuxilonga, nokulinganisa umthwalo. Lokhu kunciphisa izindleko zobunikazi ngokuvimbela ukuphazamiseka.

Bheka amazinga okuguqulwa kwamandla afinyelela ku-96% noma ngaphezulu. Amamojula amandla asebenza kahle kakhulu anciphisa ukulahleka kokushisa, ehlisa izikweletu zakho zikagesi zanyanga zonke. Ngaphezu kwalokho, qinisekisa ukuthi wonke amadivayisi ahambisana na-I-International Electrotechnical Commission amazinga ukuze kuhlangatshezwane namakhodi egridi esifunda kulo lonke elase-EEA nangale kwawo. Qaphela kakhulu ukuvikelwa kwe-residual current: kwi-Mode 4 DC fast charging, i-Type B RCD iyanconywa kakhulu njengendlela engcono kakhulu ngaphansi kwe-IEC 62955 ne-IEC 61851-1, ngoba ithola kokubili i-AC ne-smooth DC residual currents. Ukukhetha kokugcina kumele kuhlale kuqinisekiswa ngokuqhathaniswa nokucushwa kwegridi yendawo kanye nomklamo wokuvikela wempahla ethile yokushaja.

Kumamodi we-4 ama-charger asheshayo e-DC, ama-DC fault currents abushelelezi angawakhiqiza angase avale umshini wokukhubaza we-RCD evamile ye-AC (uhlobo lwe-AC noma uhlobo A). Ngaphansi kwe-IEC 62955, kufanele ufake i-Type B RCD noma i-DC residual-current detector (RDC-DD) ekhethekile esebenza kanye ne-type-A RCD. Hlala uhlola ukuthi i-charger isivele ifaka ukuphepha kwe-DC fault ngaphakathi: uma yenza kanjalo, idivayisi yangaphandle ingancishiselwa kuhlobo olufanele; uma ingakwenzi, kufanele kufakwe i-Type B RCD ohlangothini lokunikezwa. Lokhu kufanele kuxazululwe esigabeni sokuklama kagesi kunokuba kungezwe ngemuva. Hlela lesi sivikelo kusukela ekuqaleni kunokuba usifake ngemuva.

Gwema abathengisi abanikeza idatha yezobuchwepheshe engaphelele. Uma umthengisi efihla isimo sokuqinisekiswa kwama-charger abo e-DC asheshayo noma enqaba ukwabelana ngamamephu okushisa kwamakhabethe abo e-PV&ESS ahlanganisiwe, bheka kwenye indawo.

Musa ukuthenga amayunithi angenayo uphawu lwe-CE (okuhlanganisa imithetho ye-RED, EMC kanye ne-LVD) noma ukuthobela umthetho wendawo okufanele njenge-GB/T 18487. Ukuntula imibhalo kukhombisa ubungozi bomthetho esikhathini esizayo. Hlala ubuza ubufakazi bokuthobela i-EMC Directive 2014/30/EU noma i-LVD 2014/35/EU, kanye nemibiko ezimele yokuhlolwa kwe-TÜV kanye nophawu lwe-UKCA uma uthengisa e-United Kingdom.

Uma i-hardware ingasekeli ukuhlanganiswa kwesimanje kwe-smart-grid, uzobhekana nezindleko eziphakeme zokuthuthukisa kamuva. Qinisekisa ukuthi i-firmware ingathuthukiswa ngomoya. Lokhu kusiza ukugcina inethiwekhi yakho isesimanje njengoba izindinganiso zishintsha.

Abanye abahlinzeki bafihla izindleko eziqhubekayo zeplathifomu yesofthiwe emiculu emihle. Ngobuqotho, imishini eshibhile ivame ukuholela emazingeni aphezulu okwehluleka. Ufuna ukugwema ugibe lokuthi "uthenge kabili." Hlala uthola isilinganiso esicacile sezindleko zokunikwa impahla.

[Isithombe: izindleko zamaphoyinti okushaja kagesi]

Isithombe sinikezwe yi-Pexels

Ukusebenzisana nezinkampani ezihloniphekile zokushaja izimoto zikagesi kudinga ukubuza okuqondile ngezobuchwepheshe. Buza le mibuzo emihlanu ukuze ususe noma yikuphi ukungaqondakali ngaphambi kokusayina inkontileka:

1. Ungakwazi yini ukuhlinzeka ukuqinisekiswa kwenkampani yezizwe ngezizwe mayelana nokusebenza kahle kwamandla okuthiwa ngu-96% kuma-charger akho asheshayo e-DC?

2. Uhlelo lusingatha kanjani ukulinganisa umthwalo lapho ama-charger amaningi e-AC EV esebenza kanyekanye?

3. Isikhathi esithile sokulethwa kwezingxenye—izintambo, amamojula, noma izixhumi—esifundeni sethu siyini?

4. Ingabe amakhabethe e-PV&ESS ahlanganisiwe ahambisana namakhodi akhona endawo yegridi njenge-VDE-AR-N 4105?

Ingabe ukwesekwa kwethu kwama-24/7 kuhlanganisa ukuhlola okukude (remote diagnostics) ukuze kutholakale amaphutha e-software?

Ukubuza le mibuzo kusiza ukuveza okwangempela imikhiqizo amandla kanye nokuzibophezela komthengisi empumelelweni yakho.

Izingxenyekazi zokushaja ezisezingeni eliphezulu zibuyisa izindleko zazo ngokuqina nokunciphisa isikhathi sokungasebenzi. Amayunithi abizayo angonga imali ngosuku lokuqala, kodwa ngokuvamile awanazo izivikeli zezulu eziqinile noma izingxenye zikagesi ezisezingeni eliphezulu. Endaweni yezohwebo, impilo yomkhiqizo yeminyaka engu-15 iyindinganiso yembuyiselo enhle yokutshalwa kwezimali.

Cabanga ngekhono lokulawula amandla lilonke, futhi. Ukuhlanganisa ikhabethe le-PV&ESS namashaja akho asheshayo e-DC kuvumela ukunciphisa amandla aphezulu. Lo mqondo olula wonga izimali ezinkulu ezinkokhelweni zokufuna. Imakethe ugqozi iphakamisa ukuthi ukutshala izimali ezinhlelweni ezihlakaniphile, eziyimojula kuyindlela kuphela yokukhula esimweni samanje sokulawula.

Uma usetha isiza, cabanga ngokulungiselela ikusasa. Faka izintambo ezifanele namandla e-conduit namuhla. Lokhu kugwema ukumba ukhonkolo kamuva lapho udinga amandla amaningi. Ama-charger e-modular akukuvumela ukuthi ungeze amabhlogo amandla njengoba ukuhamba kwesiza sakho kukhula. Lokhu kugcina izindleko zakho zobunhloko zihambisana nemali engenayo yangempela.

Ukunakekela kuyingxenye enkulu yesabelomali sakho. Amasistimu asezingeni eliphezulu adinga ukungenelela komuntu okuncane. Bheka amayunithi anamandla okusetha kabusha ukude. Lokhu konga izindleko zokuhamba kochwepheshe bakho. Iwaranti yeminyaka emi-3 iyisilinganiso esingaphansi kakhulu sehadiwe yezentengiselwano ethembekile.

Izingxenyekazi zokusebenza ziyingxenye nje yokutshalwa kwezimali okuphelele. Ngaphambi kokuthi usayine, linganisa izindleko zokufaka nokusebenza ngokugcwele, ngoba ndawonye zivame ukudlula intengo ye-chaja ngokwayo. Ukufaka ngokuvamile kuhlukaniswa kube izingxenye ezintathu eziyisisekelo:

6. Ukuthuthukiswa kwamandla nokusabalalisa: ukukhulisa umthamo we-transformer, izinto zokushintsha, izintambo kanye nebhodi lokusabalalisa — ngokuvamile into eyodwa enkulu kunazo zonke ezindaweni ze-DC ezinamandla aphezulu.

7. Imisebenzi yokwakha nokwakhiwa: izisekelo, ukumba imisele nokufaka amapayipi, izigxivizo, izinsika zokuvikela kanye nokubuyisela indawo.

8. Ukuqalisa nokwamukelwa kokuxhumeka kugridi: ukuhlola, ukusetha izivikelo, kanye nokusayina kokuxhumeka kwenkampani ehambisa ugridi.

Ohlangothini lokusebenza, bhajetha ngaphezu kwemali yohlelo noma inkokhelo ye-OCPP platform: amandla kagesi nezimfuno (amandla) izinkokhelo, ukulungiswa okuvimbelayo nezingxenye zokushintsha, ukuxhumana kwenethiwekhi, kanye nezinkokhelo zokucubungula izinkokhelo kuhlangene kwakha izindleko zakho zobunikazi ngaphezu kwempilo yesiza.

Ngaphambi kokuqeda ukukhetha kwakhoukuxhumana isicelo, qinisekisa la maphuzu okugcina ukuze uqinisekise ukuthi iphrojekthi yakho ihlala isemgqeni. Kulula ukuphuthelwa imininingwane uma ugxile kuphela entengo yokuqala.

· Qinisekisa zonke izitifiketi (CE, IEC, njll.) zisesikhathini futhi zisebenza endaweni yakho ethile.

· Qinisekisa ukuthi isikhathi sewaranti okungenani iminyaka emi-3 futhi sicacisa ngokucacile ukumbozwa kwezingxenye nokusebenza.

· Qinisekisa ukuthi amandla endawo asekela inani ohlela ukuba nalo lamaphoyinti e-AC noma e-DC.

· Bukeza umlando womkhiqizi ekusetshenzisweni emhlabeni wonke—ulwazi lubalulekile.

Bheka kabili ubude bekhebula nohlobo lwesixhumi (Type 2 ye-AC, CCS2 noma GB/T ye-DC) kuzo zonke izintambo zokushaja ze-EV nezinsiza ezihlanganisiwe. Kungcono ukubheka kabili kunoku-oda izinto ezingalungile. Kulula nje kanjalo. Kwabaqhubi abenza amazinga afanayo kulo lonke elaseYurophu, e-Asia naseMpumalanga Ephakathi, i-Maruikel yakhelwe izinga elilodwa lokuthembeka okuphezulu, ngokuvikelwa kwe-Type B RCD, izivalo ze-IK10 kanye nemibhalo ephelele ye-CE, TÜV ne-UKCA, kunokuba kube yizingxubevange zezimfuneko zezifunda. Manje usunolwazi lokulawula izindleko zakho zokushaja ngempumelelo.

Imakethe yezimoto zikagesi ishintsha ngokushesha. Imithetho ye-EU AFIR manje idinga ukuthi kuthunyelwe ngokushesha ama-charger anamandla aphezulu emigwaqweni emikhulu. Lokhu kushintsha indlela okufanele uhlele ngayo indawo yakho.

E-EU, umyalelo we-AFIR ugcizelela izindlela ezilula zokukhokha nokufinyelela okuvulekile. Qinisekisa ukuthi i-hardware yakho isekela izifundi zamakhadi esikweletu noma izinhlelo zokukhokha ngohlelo lokusebenza. E-China, izinhloso ze-"Dual Carbon" ziqhuba isidingo esikhulu sokushaja nge-DC ephezulu. Lungisa i-hardware yakho ngokuya ngekhodi yegridi yesifunda.

Ukuthutha okunzima kungumngcele olandelayo. Uma isayithi lakho lisebenza kwezokuthutha, cabanga ngama-charger akulungele i-MCS. Lezi zinhlelo zisingatha izidingo zamandla ezinkulu zamaloli kagesi. Zibiza kakhulu ekuqaleni, kodwa zithumba ingxenye yemakethe ekhulayo nenenzuzo ephezulu.

Amashaja esimanje ayizindawo zedatha. Sebenzisa imibiko yokusetshenziswa ukuze uthuthukise amanani akho. Lungisa amanani akho ngokuya ngezikhathi eziphakeme noma eziphansi. Le ndlela eqhutshwa yidatha ikusiza ukubuyisela utshalomali lwakho lokuqala ngokushesha. Hlala ukhetha ihadiwe enikeza idatha ecacile, esebenzisekayo.