Uburyo bwo Gukoresha Voltage Ikomeye: Gukoresha DC Charging Byinjira mu Gihe cya 1000V

umutwe: “Icyerekezo cy’amashanyarazi menshi: Gusharija DC byinjiye mu gihe cya 1000V” slug: “icyerekezo cy’amashanyarazi menshi-dc-charging-1000v-era” meta_description: “Impamvu 1000V ari yo ngamba nshya yo gusharija DC vuba: 800V/900V imodoka, IEC 61851-23:2023 ikurikiza amategeko, modules z’amashanyarazi za SiC, kugenzura insulation na sitasiyo za 600kW+ zikonjeshejwe n’amazi.” amagambo y’ingenzi: ["1000V DC isharija vuba", "800V EV isharija", "IEC 61851-23:2023", "SiC power module", "gukurikirana insulation", "liquid-cooled charger station", "HPC isharija"]

Intangiriro

Bisi ya 1000V DC yabaye imiterere y’ingenzi yo gushyushya ibinyabiziga bikoresha amashanyarazi byo mu gisekuru gitaha: bitarenze 2026, buri sitasiyo ya HPC ikoresha ingufu nyinshi (HPC) yagenewe 350kW no hejuru yayo izaba yubatswe ku bushobozi bwo gutanga umusaruro bwa 1000V, kandi ivuguruye.IEC 61851-23:2023ubu isanzwe ishyiraho amabwiriza y’ubuhanga - kugenzura ubushyuhe bw’imodoka, umutekano wo gukonjesha amazi, no kohereza ingufu mu cyerekezo cy’imirongo ibiri - bituma iyi volteji ihinduka mu buryo butekanye, bukora neza, kandi bushobora gukoreshwa neza. Iterambere riri ku ruhande rw’imodoka: nyuma ya 800V Taycan ya Porsche mu 2019 na platform ya Hyundai E-GMP mu 2021, inyinshi muri EV nshya zo mu bwoko bwa EV zigenda kure zashyizwe ahagaragara kuva mu 2024 - kuva ku nyubako ya 900V+ ya Lucid kugeza kuri 800V nyinshi zo mu bwoko bwa OEM bwo muri Aziya n’Uburengerazuba - ubu zikoresha 800V cyangwa zirenga. Ishaja ifunze ku nyubako ya 400V ntishobora gufungura umurongo wayo wo gushaja, bivuze ko umuvuduko wayo ugenda buhoro, umurongo muremure, n’amafaranga adafite aho ahuriye n’abakora.

Kongera ingufu za DC bisi si uburyo bwo kunoza imikorere; ni bwo buryo bwonyine burambye bwo gusunika ingufu zirenze 350kW. Kubera ko ingufu zingana na voltage ikubye inshuro ebyiri n'umuvuduko w'amashanyarazi (P = V × I), sisitemu ya 1000V itanga600kW kuri 600A gusa, mu gihe sisitemu ya 400V yakenera 1.500A kugira ngo igere ku musaruro umwe - urwego rw'ubu rurenze imipaka y'uburemere bw'insinga zifatika, ubushyuhe bw'amashanyarazi, n'ubukungu bw'umuyoboro w'amashanyarazi. Buri muyobozi mukuru w'imari, umukoresha w'umuhanda, n'umuyobozi w'imodoka basuzuma ibikorwa remezo bishya muri 2026 rero bibaza ikibazo kimwe: ese sitasiyo yanjye itaha ya 1000V yiteguye? Iyi nkuru isobanura fiziki, ikoranabuhanga risanzwe, n'urwego rw'ibice (SiC modules, insulation modules, liquid cooling) bituma igihe cya 1000V gitangira gukoreshwa mu bucuruzi - n'uburyo portfolio ya MIDA yo gushyushya 150V–1000V izatanga umusaruro mu gihe kizaza - iteganya ishoramari.

Ibintu by'ingenzi byakunzwe

• 1000V ni igisenge gishya cyo gukoresha DC mu buryo bwihuse bwo gusharija.Ku gipimo kimwe cya 600A, bisi ya 1000V itanga 600kW ugereranyije na 240kW kuri 400V - irenga 2.5× umuvuduko w'amashanyarazi hamwe n'imbogamizi zimwe z'ubushyuhe.
• Voltage, ntabwo ari umuriro w'amashanyarazi, ni yo ikoreshwa mu gupima uburebure bw'umuvuduko w'amashanyarazi.Gukuba kabiri voltage ya bisi bigabanya umuvuduko w'amashanyarazi ku ngufu zimwe, bigabanya igihombo cya I²R ku kigero cya 75% kandi bikuraho gukenera insinga ziremereye cyane za 1,000A+.
• Gutanga charger zitanga umusaruro munini (150V–1000V) ni ngombwa kugira ngo ubwiza bw'imodoka buhuzwe.Sitasiyo imwe ifite ubushobozi bwa 1000V ifasha imodoka za kera za 400V n'izindi porogaramu nshya za 800V/900V, ikaba irinda ishoramari ry'ibikoresho by'umukozi ushinzwe kugenzura imikorere y'imodoka mu gihe imodoka zigenda zihinduka.
• IEC 61851-23:2023 igaragaza ko imikorere ya 1000V ari ikibazo cyo kubahiriza amategeko.Icyiciro cya 2023 gisaba kugenzura ubushyuhe bw’amashanyarazi hifashishijwe uburyo bwo kwisuzuma hamwe n’uburyo bwo gusubiza ibintu mu buryo buhindagurika, umutekano wo gukonjesha amazi hakurikijwe IEC 62196-3:2022 kuri sisitemu za 350kW+, hamwe n’ibipimo byo kurwanya ikirwa mu mikorere y’impande zombi (BPT/V2G).
• Modules z'amashanyarazi za SiC ni moteri ikora neza cyane yo gusharija 1000V.Modules za MOSFET zishingiye kuri silicon-carbide zikomeza gukoresha neza ihinduka ry’amashanyarazi riri hejuru ya 96.5%, bigatuma ingufu zizamuka mu buryo butaziguye zigabanuka kandi zigatuma ikiguzi cyose cy’umutungo kigabanuka (TCO).
• Gukurikirana ubushyuhe bw'amashanyarazi ni inkingi y'umutekano ya sisitemu ya 1000V.Kumenya uburyo bwo kwirinda ubushyuhe hagati ya bisi ya DC n'ubutaka ku rwego rwa millisecond ni ikintu gisabwa kwisuzuma - ntabwo ari ikintu gikenewe - hakurikijwe ibipimo bivuguruye.
• Imiterere y'ikoranabuhanga rya MIDA iteguye gukoresha 1000V yemejwe n'umusaruro.Module z'ingufu zikonjeshwa n'amazi (40–125kW), 600A/1000V zikonjeshwa n'amazi, hamwe na sitasiyo kuva kuri 360kW kugeza kuri 1,680kW hamwe n'umusaruro wa 150V–1000V bitwikira ibikoresho byose bikenewe kugira ngo HPC ishyirwe mu bikorwa.

Kwibira mu kirere: Ubuhanga bwakozwe inyuma y'igihe cya 1000V

1. Kuki 1000V? Fiziki yo Gusharija Umuvuduko Ukabije

Icyiciro cyo gusharija umuriro ukabije kigabanuka kigera kuri kimwe:P = V × I. Shajara ya 400V itanga 350kW igomba kugira hafi 875A ya DC current - ikigereranyo gikoresha insinga zikonjeshwa n'amazi, connectors nziza, hamwe n'imicungire ikomeye y'ubushyuhe mu nzira yose y'amashanyarazi. Shajara ya 1000V igera kuri 350kW imwe kuri 350A gusa, kandi igera kuri 600kW kuri 600A, ari na byo bipimo by'ibicuruzwa bikonjeshwa n'amazi muri iki gihe. Muri make, kuzamura voltage ya bisi bigwiza ubushobozi bwa sitasiyo hatabayeho gukuba ingano, uburemere, cyangwa ubushyuhe bw'ibikoresho byo gusharija.

Kugabanya igihombo ni ingenzi cyane. Igihombo cya cable na conductor bingana n'umuvuduko w'amashanyarazi (I²R), bityo gutanga 500kW kuri 1000V (500A) bitanga umusaruro ugera kurikimwe cya kane cy'ubushyuhe bw'umuyoboro w'amashanyaraziyo gutanga 500kW imwe kuri 500V (1.000A). Muri sitasiyo ikora amasaha 10-14 ku munsi, iryo tandukaniro rivamo kuzigama amashanyarazi ku buryo bufatika, transfoma nto zo hejuru, no kugabanya ikiguzi cyo guhuza amashanyarazi - ibintu bitatu binini mu giciro cyose cy’umutungo w’ahantu.

Uruhande rw'imodoka rumaze kuhagera. Imiterere ya bateri ya 800V yavuye ku isoko rikomeye ry'imodoka zigezweho ijya ku isoko rinini: Porogaramu ya Hyundai ya E-GMP (Ioniq 5/6, EV6) yishyuza 10-80% mu minota 18 ku bikoresho bya 350kW, Cybertruck ya Tesla yashyize ahagaragara imiterere ya 800V muri NACS, kandi Lucid yashyize ingufu za sisitemu hejuru ya 900V. Abashinwa bakoze 800V nk'ikintu gisanzwe mu bice bihendutse kuva mu 2023, kandi ibisobanuro bya NACS ubwabyo bishyigikira DC charger kugeza kuri 1000V. Iteganyagihe ry'inganda rihora rigaragaza ko 800V+ ku isoko rishya rya BEV izamuka mu gice cya kabiri cy'iki myaka icumi, bivuze ko imiyoboro yo charger idashobora gutanga umusaruro wa 800-1000V izarushaho kubangamira imodoka zifite agaciro cyane mu gutwara imodoka.

Ku bakoresha, impamvu y'ubucuruzi ni ugukoresha ingufu. Sitasiyo ifite ubushobozi bwa 1000V ifite ubushobozi bwo gusangira ingufu ebyiri ishobora gukoresha 800V EV ku ngufu zose mu gihe icyarimwe yongera tagisi ya 400V ku muvuduko muto w'amashanyarazi - igahindura akabati kamwe k'amashanyarazi mo inzira ebyiri z'amafaranga. Iyi niyo mpamvu iyoborasitasiyo zo gusharija zikonjeshwa n'amazi za 1000V kandi zihuta cyanebyakozwe bifite ingano y'umusaruro wa 150V–1000V hamwe n'ingufu zihindagurika aho kuba imiyoboro y'amashanyarazi idahinduka.

2. Modules z'amashanyarazi za SiC n'imiterere y'ubushyuhe bwa Chargers za 1000V

Igice gituma 1000V ikora neza imbere mu kabati nimodule y'ingufu ya silikoni-karubide (SiC)Ugereranyije na silicon IGBT zisanzwe, SiC MOSFET zihinduranya ku murongo wo hejuru cyane, zigabanya cyane igihombo cyo gukwirakwiza no guhinduranya, zihanganira ubushyuhe bwo guhurirana kugeza kuri 200°C, kandi zigakomeza gukora neza mu idirishya rinini rya 150V–1000V. Umusaruro ku rwego rwa sisitemu ni ubwiza bwo guhinduranya buri hejuru.96.5% igihe yuzuye— igipimo kigabanya mu buryo butaziguye fagitire y'amashanyarazi y'umukoresha n'ubushyuhe akabati kagomba kwanga.

Igishushanyo mbonera cy’urwego rwa module niho ubwishyu bwa 1000V butsindirwa cyangwa bugatsindwa. Sitasiyo ifite ubushobozi bwa 360kW ikunze guhuza module cumi na ebyiri za 30kW cyangwa module esheshatu za 60kW inyuma y’igikoresho gihuza, hamwe n’imiterere ya DC-DC igenga bisi y’ubwinjiriro ya 1000V kugeza ku muvuduko nyawo imodoka isaba mu gihe cyo guhanahana.modules z'amashanyarazi zo gusharija za EV zikonjeshejwe n'amaziIngano za 20kW–60kW zisanzwe zikonjeshwa n’umwuka, 40kW–125kW zikonjeshwa n’amazi ku makabati afite ingufu nyinshi, na 30kW–62.5kW ku buryo bw’icyerekezo cy’ibirindiro bya V2G. Ubwoko bwa 1000V DC-DC bwakozwe by’umwihariko ku miterere ya bisi zifite ingufu nyinshi, hamwe n’imiterere yihariye kandi idafunze ivumbi ituma ibikoresho by’ikoranabuhanga bitinjira mu bidukikije.

Gucunga ubushyuhe bitandukanya ibikoresho byo mu rwego rw'inganda n'ibikoresho bihendutse. Ku musaruro uhoraho wa 600A, sisitemu ya 1000V igomba kwanga kilowati nyinshi z'ubushyuhe buva ku nsinga, imiyoboro, na module icyarimwe:

• Modules z'amashanyarazi zikonjeshejwe n'amaziUburyo bwo gukonjesha bunyura mu byuma bikonje byabugenewe, butuma ubushyuhe bw’aho hantu buhagarara neza mu gihe habayeho umutwaro mwinshi. MIDA ifite ubushobozi bwa IP65 bwo gushyiramo umwuka mu buryo bwa MIDA irinda kandi ivumbi, ubushuhe n’umunyu gukwirakwira ku rubuga rwayo, bigatuma MTTF irenga amasaha 500.000 kandi ikavanaho uburyo bwinshi bwo kuyirinda.
• Insinga n'ibihuza byakonjeshejwe n'amazini ngombwa hejuru ya dogere 350A zikomeza. MIDA'sIbikoresho byo gusharija 600A bikonjeshejwe n'amazi bifite amanota 1000VGutembera icyuma gikonjesha mu ikoti ry'insinga no mu mutwe w'icyuma gihuza, bigatuma uburemere bw'umukingo bugenzurwa neza kandi ubushyuhe bugakomeza kwiyongera mu buryo butarenze urugero rwa IEC 62196-3:2022 ndetse no mu gihe cy'imyitozo ya 600kW ikurikiranye.
• Kwanga ubushyuhe ku rwego rwa sisitemuikurikiza ikintu cy’ingenzi: modules zirasebanya neza gusa iyo sensor z’ubushyuhe bw’imbere zivuga ko ziremereye cyane, zigatuma igihe cyo gukora kidakora neza aho kunanirwa.

Iyi niyo miterere y'iki gihe cy'ubuSitasiyo za HPC za 350kW zifite imiyoboro ikonjeshwa n'amazi, kandi ipima umurongo umwe: urubuga rumwe rukonjeshwa n'amazi rugera kuri sitasiyo 600kW–1,080kW zikonjeshwa n'amazi hamwe n'utubati twa 360kW–1,680kW two mu bwoko bwa split-type two mu makamyo n'imihanda y'amato.

3. IEC 61851-23:2023, Gukurikirana Insulation, no Guhuza Ibinyabiziga

Ivugurura rya 2023 ryaIEC 61851-23ni inzira yo kubahiriza amategeko yo gusharija ingufu nyinshi. Aho icyiciro cya mbere cyagenzuraga neza ibikoresho byo mu bwoko bwa 750V, icyiciro cya 2023 cyanditswe mu gihe cya 1000V none ubu gifite inkingi eshatu z'ubuhanga:

1. Inkunga ya sisitemu ya 1000V+.Ibikoresho byo gusharija bya DC bigomba gutwikira neza ibyuma bikoresha ingufu nyinshi byo mu gisekuru gishya, hamwe n'uburyo bwo kugenzura insulation (IMD) bukora akazi ko kugenzurakwisuzuma no gusubiza mu buryo butunguranye— gupima uburinzi bw'ubushyuhe hagati ya bisi ya DC n'ubutaka burinda mu gihe nyacyo no gufungura contactors mu masegonda make niba hagaragaye ikibazo. Iki ni ikintu kigoye, ntabwo ari ikintu cy'ubushake, kuko bisi ya 1000V ifite imbaraga nyinshi zo gushotora no gukurura arc-flash kurusha ibikoresho bya kera bya 400V.
2. Umutekano wo gukonjesha amazi hakurikijwe IEC 62196-3: 2022.Kuri sisitemu ya 350kW+, ubuziranenge busaba kugenzura neza umuyoboro ushyushya amazi — umuvuduko w’umuyoboro ushyushya amazi, umuvuduko w’amazi, n’izamuka ry’ubushyuhe — hamwe no gufunga cyangwa kuzimya mu buryo bwikora iyo umuyoboro wangiritse. Uburyo bwo kumenya ubushyuhe bw’insinga n’ubw’umuyoboro bushyirwa hamwe ku buryo umuyoboro wangiritse udashobora gushonga cyangwa ngo uzunguruke mbere yuko umugenzuzi abyinjiramo.
3. Ingingo zo kohereza ingufu mu cyerekezo kibiri (BPT).Sitasiyo zishyigikira V2G/V2H zigomba kubahiriza amabwiriza yerekeye umutekano w'umuyoboro w'amashanyarazi n'umuyoboro w'amashanyarazikurwanya ibirwa, kugenzura ko ingufu zijyana umuriro ku muyoboro w'amashanyarazi zihagarara neza mu gihe cy'impanuka y'amashanyarazi. Amabwiriza akurikiza ISO 15118-20:2022 kuri Plug & Charge hamwe n'itumanaho ry'icyerekezo cy'imirongo ibiri, hamwe na DIN 70121 kuri CCS sessions.

Gukurikirana ibijyanye no gukingira ubwishingizi bikwiye kwitabwaho by'umwiharikokuko ari itandukaniro riri hagati ya sitasiyo ya 1000V yakozwe neza n'ikibazo. Mu mikorere isanzwe, bisi ya DC iba yashyizwe ku butaka; ikibazo kimwe cyo gukingira - giturutse ku kwinjira kw'amashanyarazi, gushwanyagurika kw'insinga, cyangwa ubushuhe bw'umuyoboro - bitanga inzira y'amashanyarazi ashobora guha ingufu chassis y'ikinyabiziga cyangwa ikigo gifunga. IMD ikurikiza amabwiriza ihora ipima uburinzi bw'uburinzi, igenzura ubwayo kuri buri mashini ikoresha, kandi ihuzwa n'umugenzuzi wa sitasiyo kugira ngo ihagarike igihe cy'imyitozo mu buryo butekanye. Hamwe n'uburyo bwo kurinda uburinzi bw'umuriro bwa DC bwo mu bwoko bwa A + 6mA hamwe n'uburyo bwo gushyiraho (uburinzi bw'ubutaka buri munsi ya 4Ω, ibicamo by'amashanyarazi birenga 1.2× cyangwa birenga by'ingufu za sitasiyo, hamwe no kongera ingano y'insinga iyo ikwirakwizwa rirenze metero 300), sitasiyo ya 1000V yakozwe kugira ngo ikore neza.

Uburyo ikinyabiziga gikoresha ikoranabuhanga ni bwo bunini, kandi ni bunini kurusha ingufu z'amashanyarazi.Sitasiyo ya 1000V igomba kuvugana na buri gikoresho cy’imodoka binyuze mu buryo bwo gusaba no gushyushya: uburyo bwo gusabana bwa CP/PP, uburyo bwo gusabana bwa digitale (ISO 15118 cyangwa DIN 70121), n’urwego rw’umuyoboro (OCPP 1.6J cyangwa 2.0.1) buhuza sitasiyo n’inyuma ya CPO. Uburyo bwo gusabana na connector ni ingenzi cyane — CCS1 muri Amerika ya Ruguru, CCS2 mu Burayi no muri Aziya hafi ya yose, NACS kuri Tesla ecosystem, CHAdeMO ku modoka za kera zo mu Buyapani, na GBT ku isoko ry’imbere mu gihugu ry’Ubushinwa. Sitasiyo za MIDA zoherezwa zifite imiterere y’itumanaho rishobora guhindurwa hamwe n’uburyo bwose bwo gusabana, bityo akabati kamwe ka 150V–1000V gashobora gukorera imodoka zivanze za 400V, 800V, na 900V hatitawe ku bipimo by’akarere. Igihe cy’amashanyarazi menshi gihuza kandi n’uburyo bwo kubika ingufu: guhuza charger ya 1000V na BESS buffers bituma amafaranga menshi asabwa yiyongera, niyo mpamvu byashyizwe hamwe.Ibisubizo byo gusharija ESSzigenda zishyirwa mu mihanda minini n'ahantu hakoreshwa indege.

Ibibazo Bikunze Kubazwa

1. Ese charger yihuta ya 1000V DC izangiza 400V EV yanjye?

Oya. Sitasiyo ya 1000V ikora ku idirishya rinini rya 150V–1000V kandi igahuza ingufu nyazo zo gusharija n'ikinyabiziga mu gihe cyo guhanahana, bityo imodoka ya 400V ihabwa ingufu za 400V. Module z'amashanyarazi za sitasiyo zigenzura ingufu zisohoka kugira ngo zihuze n'ibyo ikinyabiziga cyifuza; amanota ya 1000V agaragaza gusa igisenge cyo hejuru, ntabwo ari ingufu zikoreshwa mu gihe icyo kinyabiziga gitanga.

2. Ni mu buhe buryo imodoka ya 800V yishyuza vuba kuri sitasiyo ya 1000V?

800V EV ishyushya vuba cyane kurusha bateri imwe kuri 400V, kandi sitasiyo ifite ubushobozi bwa 1000V ituma igumana imbaraga nyinshi igihe kirekire. Nk’uko bisanzwe, paki ya 100kWh kuri 800V irangiza imyitozo ya 10-80% mu minota 16-20 kuri 350kW, no mu minota 9-12 kuri 600kW - ugereranyije n’iminota 35-45 kuri 400V, 150kW.

3. Ni iki IEC 61851-23:2023 isaba kuri sitasiyo zo gusharija za 1000V?

Icyiciro cya 2023 gitegeka ubushobozi bwa sisitemu ya 1000V+, kugenzura ubushyuhe hamwe no kwisuzuma hakoreshejwe ingufu no gusubiza amakosa, umutekano w’umuyoboro wo gukonjesha amazi (gukurikirana umuvuduko, amazi n’ubushyuhe) nk’uko biteganywa na IEC 62196-3:2022 ku sisitemu zifite ingufu nyinshi, hamwe n’ingingo zirwanya ikirwa mu mikorere y’impande zombi (BPT/V2G). Sitasiyo nshya ya HPC igamije isoko ry’i Burayi igomba kwemezwa hakurikijwe ibi bisabwa.

4. Kuki modules z'amashanyarazi za SiC ari ingenzi mu gusharija 1000V?

SiC MOSFET zihinduranya vuba kandi zitakaza ingufu nke cyane ugereranyije na silicon IGBTs ku muvuduko mwinshi w'amashanyarazi, bigatuma ubushobozi bwo guhindura ibintu bugera kuri 96.5% mu muvuduko wa 150V–1000V. Ubuhanga bwo hejuru butuma ubushyuhe buke bwo gukuraho, uburyo bwo gukonjesha buto kandi butuje, kandi bugabanye igihombo cy'amashanyarazi - ibi bikaba birushaho kunoza TCO ya sitasiyo mu gihe cy'imyaka 10.

5. Ese gukonjesha amazi ni ngombwa ku bikoresho byo gusharija birengeje 350kW?

Yego rwose. Imiyoboro y'amashanyarazi ihoraho iri hejuru ya 350A ikora ubushyuhe insinga zikonjeshwa n'umwuka n'ibihuza bidashobora kwanga mu gihe ntarengwa cy'ubushyuhe bw'ibihuza, kandi IEC 62196-3:2022 isaba kugenzura neza umuyoboro ukonjeshwa n'amazi ku ngufu nyinshi. Modules z'amashanyarazi zikonjeshwa n'amazi n'insinga nazo nizo zituma sitasiyo ya 600kW iba nto, yizewe, kandi ifite umutekano munsi y'ibyiciro bikomeye by'ibyiciro.

6. Ni gute kugenzura ubushyuhe bw'amashanyarazi birinda sisitemu yo gusharija ya 1000V?

Igenzura ry’ubushyuhe rihora ripima uburinzi bw’ubushyuhe hagati ya bisi ya DC n’ubutaka kandi rigakora isuzuma ryigenga kuri buri mashini ikoresha umuriro. Iyo habayeho ikibazo — giturutse ku kwinjira kwa coolant, kwangirika kw’insinga, cyangwa ubushuhe mu gikoresho gihuza umuriro — icyuma gikurikirana ubushyuhe kirakibona mu masegonda make kandi kigategeka sitasiyo gufungura contactors, bikabuza ingufu za chassis n’ibikorwa bya arc kuri bisi ya 1000V aho ingufu z’ubushyuhe ziba nyinshi cyane ugereranyije na 400V.

7. Ese sitasiyo imwe ya 1000V ishobora gutanga serivisi ku bipimo byose by'itumanaho n'ibisekuruza by'imodoka?

Yego. Sitasiyo imwe ya 1000V ishobora gushyirwamo CCS1, CCS2, NACS, CHAdeMO, cyangwa GBT connectors kandi igashyigikira imodoka za kera za 400V na platforme za 800V/900V binyuze mu buryo bwagutse bwo gusohora no gushyiramo protocole (ISO 15118 Plug & Charge, DIN 70121, OCPP 1.6J/2.0.1). Uku guhuza kw'ibintu byose niyo mpamvu 150V–1000V wide-output cabins ari imiterere isabwa ku ba CPOs mu gihe kizaza kugira ngo barinde imiyoboro yabo.