Ishaja esheshayo ye-CHAdeMO engu-90kW engu-120kw engu-150kw engu-180kw yaseJapan

Ishaja esheshayo ye-CHAdeMO engu-90kW engu-120kw engu-150kw engu-180kw yamamodeli e-EV aseJapan nawakudala

Ukuvala Igebe: Indima Yeshaja Esheshayo Ye-CHAdeMO engu-90kW Ezweni Elinezindinganiso Eziningi

Esimweni esishintsha ngokushesha sengqalasizinda yezimoto zikagesi, ukugxila okukhulu kwamuva nje kube yi-CCS (Combined Charging System) kanye ne-NACS (North American Charging Standard) esanda kuvela. Kodwa-ke, ingxenye ebalulekile yemakethe isalokhu isekelwe yindinganiso ye-CHAdeMO—iphrothokholi eyaqala ukushaja okusheshayo futhi isalokhu iyisisekelo sokuhamba kukagesi eJapane, kanye nenani elikhulu lama-EV akudala emhlabeni jikelele. I-MIDA Power iyaqaphela ukuthi inethiwekhi yokushaja ehlanganisa konke akumelwe ishiye lezi zimoto ngemuva. Ishaja yethu ye-CHAdeMO Rapid Charger engu-90kW 120kw 150kw 180kw iyisisombululo esakhiwe ngobuchwepheshe esenzelwe ukuhlinzeka ngokushaja okuthembekile, okusheshayo kwezimoto ezifana ne-Nissan Leaf, i-Mitsubishi i-MiEV, kanye nezimoto ezahlukahlukene ezikhethekile zaseJapan, kanye namamodeli amadala e-Tesla asebenzisa ama-adapter.

Umkhiqizo ongu-90kW umelela “indawo emnandi” yezimoto ezifakwe i-CHAdeMO. Ngenkathi izimoto eziningi ezindala ze-CHAdeMO zazinomkhawulo ku-50kW, imininingwane ye-CHAdeMO 2.0 ivumela amazinga aphezulu amandla. Ngokuhlinzeka ngo-90kW, i-MIDA Power iqinisekisa ukuthi izimoto ezikwazi ukungenisa amazinga aphezulu zinganciphisa izikhathi zazo zokushaja, kuyilapho zigcina ibhalansi yokushisa ebucayi yezakhiwo zamabhethri amadala. Le shaja akuyona nje ingxenye yehadiwe; iyisibopho sokuphila isikhathi eside kwemikhumbi ye-EV ekhona futhi iyisici esibalulekile kubasebenzi ezindaweni lapho ukungeniswa kwezimoto zaseJapan kubusa khona imakethe.

Imakethe YaseJapane kanye Nemikhumbi Yezwe Elidala: Kungani I-CHAdeMO Isabalulekile

Ukuze uqonde ukubaluleka kweshaja ye-CHAdeMO engu-90kW 120kw 150kw 180kw, umuntu kufanele abheke isimo somlando nesamanje semboni yezimoto yaseJapan. IJapan yayiyinkampani yokuqala embonini yezimoto ze-EV, lapho i-CHAdeMO Association yasungulwa ngo-2010. Namuhla, kunezindawo zokushaja ze-CHAdeMO ezingamashumi ezinkulungwane kulo lonke isiqhingi saseJapan. Kumkhiqizi onjenge-MIDA Power, ukukhonza imakethe yaseJapan kudinga ukuqonda okujulile ngezici zale protocol, okuhlanganisa nokuxhawulana kwayo okuyingqayizivele kokuxhumana kanye nokwamukelwa kwayo kwasekuqaleni kwamandla okushaja aqondene nezinhlangothi ezimbili (V2X).

Ngaphandle kweJapani, izimoto ezindala eYurophu naseNyakatho Melika ziyaqhubeka nokuthembela ku-CHAdeMO. I-Nissan Leaf, iminyaka eminingi iyi-EV ethengiswa kakhulu emhlabeni, iyona ebangela lesi sidingo. Ngisho noma amamodeli amasha eshintshela ku-CCS, kusekhona amakhulu ezinkulungwane zama-Leafs asesemgwaqweni, enikeza ezokuthutha ezithembekile kubagibeli kanye nezinsizakalo zokulethwa. Kumqhubi wesiteshi sokushaja, ukushiya i-CHAdeMO kusho ukukhipha isisekelo samakhasimende abalulekile nathembekile. Iyunithi ye-MIDA engu-90kW inikeza indlela ephelele yokuthuthukisa izindawo ezikhona ezingama-50kW, enikeza ukwanda kwesivinini okungu-80% ngaphandle kokudinga ukulungiswa okukhulu kwengqalasizinda okungadingwa yisayithi le-HPC elingu-350kW.

Ngaphezu kwalokho, ezimakethe eziningi ezisafufusa eNingizimu-mpumalanga ye-Asia nase-Afrika, imakethe ye-EV esetshenzisiwe igcwele kakhulu izinto zaseJapan ezingenisiwe. Lezi zifunda zidinga ihadiwe ye-CHAdeMO eqinile, elula ukuyisebenzisa, futhi elula ukuyinakekela engamelana nezimo zemvelo ezishintshashintshayo. Ishaja ye-MIDA engu-90kW yakhelwe ngqo ukuhlangabezana nalezi zidingo zomhlaba wonke, ihlanganisa ukuhambisana kwezinga laseJapan nokuqina kwezimboni kwe-MIDA.

Ukucwila Okujulile Kobuchwepheshe: Ubunjiniyela Obunembile Bezinga Le-CHAdeMO

Ubunjiniyela beshaja ye-CHAdeMO buhluke kakhulu kobesistimu ye-CCS, ikakhulukazi endleleni imoto neshaja ezixhumana ngayo. I-CHAdeMO engu-90kW 120kw 150kw 180kw isebenzisa iphrothokholi yebhasi ye-CAN (Controller Area Network), esheshayo futhi eqinile kodwa edinga ukuxhumana kwehadiwe ethile. Iyunithi ye-MIDA engu-90kW inesilawuli sebhasi se-CAN esizinikele esiqinisekisa ukuhambisana okungu-100% nazo zonke izimoto ezihambisana ne-CHAdeMO.

Ukwakhiwa Kwamandla E-Modular Nokuthembeka

Enhliziyweni yeshaja engu-90kW kukhona amamojula wamandla angu-30kW e-MIDA. Ngokusebenzisa amathathu alawa mamojula ngendlela efanayo, sithola umphumela ongu-90kW. Lokhu kuguquguquka kuyisihluthulelo sesu lethu lokuthembeka. Uma imojula eyodwa ihlangana nephutha, uhlelo lungazihlela kabusha ngokuguquguqukayo ukuze luqhubeke nokushaja ku-60kW. Esimweni esibucayi kakhulu, le modi "yasekhaya elibuthakathaka" iwumehluko phakathi kwekhasimende elanelisekile nelilahlekile. Amamojula ngokwawo asebenzisa izingxenye zezinga eliphezulu ezenzelwe impilo yokusebenza yeminyaka eyi-10, ngisho nasezindaweni zomjikelezo onzima.

Ibanga Le-Voltage kanye Nempilo Yebhethri

Izimoto ze-CHAdeMO zivame ukuba nama-voltage ebhethri ahlukahlukene. Iyunithi yethu engu-90kW isekela ububanzi bokukhipha kusukela ku-150V kuya ku-500V. Lokhu kuhlanganisa iningi lezimoto ze-CHAdeMO, ezivame ukusebenza cishe uphawu lwe-350V-400V. Esinye sezici eziyingqayizivele zephrothokholi ye-CHAdeMO izinga eliphezulu lokulawula imoto enqubweni yokushaja. Imoto ithumela "umyalo wamanje wokushaja" njalo ngemizuzwana eyi-100, futhi ishaja ye-MIDA iphendula ngokunemba kwemizuzwana eyi-100. Le mpendulo eqinile ibalulekile ekuvikeleni impilo yamabhethri amadala, ukuqinisekisa ukuthi ugesi wokushaja uncipha njengoba nje kudingeka, ngaleyo ndlela kuvinjelwe ukushisa ngokweqile kanye ne-lithium plating.

Ukuphathwa Kokushisa: Ukuthula Nokusebenza Kahle

Ngokungafani nama-supercharger angu-400kW adinga abalandeli abanomsindo omkhulu, abanomfutho ophezulu noma ukupholisa uketshezi, iyunithi engu-90kW yenzelwe "ukuvumelana kwasemadolobheni." Isebenzisa uhlelo oluthuthukisiwe lokupholisa umoya olunabalandeli abanomsindo ophansi, abanesivinini esiguquguqukayo. Ukuhamba komoya kwangaphakathi kuklanyelwe ukudlula phezu kwezinki zokushisa zamamojula kagesi e-SiC ngaphambi kokuba kuqedwe ngokusebenzisa ama-vents ahlungiwe. Lokhu kugcina izingxenye zangaphakathi zisezingeni lokushisa elizinzile ngisho nasezimweni ezizungezile ezingu-45°C, ngenkathi kuqinisekiswa ukuthi iyunithi ihlala ithule ngokwanele ukufakwa ezindaweni zokuhlala noma ezindaweni zokupaka amahhotela.

Amazinga, Izitifiketi, kanye Nokulungela kwe-V2G

Ishaja ye-MIDA engu-90kW CHAdeMO iqinisekiswe ngokugcwele ukuthi ingasetshenziswa eJapane (nge-JARI) futhi inophawu lwe-CE lokusatshalaliswa eYurophu. Siphumelele ukuhlolwa okuqinile kwe-EMC (Electromagnetic Compatibility) ukuqinisekisa ukuthi ama-electronic ethu kagesi awaphazamisi eminye imishini kagesi ebucayi eseduze.

I-V2G ne-V2X: Inzuzo ye-CHAdeMO

Esinye sezici ezijabulisa kakhulu zendinganiso ye-CHAdeMO ukusekelwa kwayo kwemvelo kokugeleza kwamandla okuhamba ngezindlela ezimbili. Nakuba izinhlelo eziningi ze-CCS seziqala ukusebenzisa i-V2G, i-CHAdeMO ibilokhu iyisekela iminyaka. Iyunithi ye-MIDA engu-90kW “i-V2G Ready,” okusho ukuthi ingalungiselelwa hhayi nje ukushaja i-EV kodwa futhi nokudonsa amandla ebhethri lemoto ukuze isekele umthwalo kagesi wesakhiwo (i-V2H) noma igridi ebanzi (i-V2G). Lokhu kwenza ishaja engu-90kW ibe yisinqumo esifanele sezinkampani ezifuna ukunciphisa izindleko zazo eziphezulu zesidingo noma kumaphrojekthi “edolobha elihlakaniphile” asebenzisa ama-EV apakiwe njengomthombo wamandla osatshalaliswayo.

Ukuxhumana Nokuphathwa

Le yunithi ifakwe isikhombimsebenzisi esijwayelekile se-OCPP 1.6J, esivumela ukuhlanganiswa okungenamthungo nanoma iyiphi inethiwekhi yokushaja yomhlaba wonke. Siphinde sinikeze imodyuli yokuxhumana ye-4G/5G ongayikhetha, evumela ithimba lobuchwepheshe le-MIDA ukuthi liqaphe impilo yeshaja likude. Uma kutholakala iphutha, onjiniyela bethu bavame ukuxilonga nokulungisa inkinga ngesibuyekezo se-firmware ngaphambi kokuba umnikazi wesayithi aqaphele nokuthi kunenkinga.

Izimo Zokusebenza: Lapho Ukuthembeka Kuhlangana Nokulula

Ishaja ye-CHAdeMO engu-90kW iyindlela yokusebenza ehlukahlukene, efanelekela izindawo ezahlukahlukene:

1. Izindawo Zokumisa Ezisheshayo Zasemadolobheni:Ilungele izitolo nezitolo ezinkulu lapho abashayeli bevame ukuchitha khona imizuzu engama-20 kuya kwengama-30. Ukushaja okungu-90kW kungangeza ibanga elingamakhilomitha ayi-100-150 ngaleso sikhathi, okuyinto efanele izakhamuzi zasemadolobheni ezingenayo ishaja emakhaya.
2. Ukuthuthukiswa Kwesayithi Elidala:Kubasebenzisi abanengqalasizinda ye-CHAdeMO engu-50kW ekhona, iyunithi engu-90kW inikeza ukuthuthukiswa okulula "kokungena" okuthuthukisa kakhulu ulwazi lwamakhasimende ngaphandle kokudinga uxhumano olusha lwegridi ezimweni eziningi.
3. Izindawo Zokulethwa Ezihamba Ngesivinini Sokugcina:Imikhumbi eminingi yokulethwa eJapane naseYurophu isebenzisa amaveni afakwe i-CHAdeMO. Ishaja engu-90kW inikeza ukujika okusheshayo okudingekayo ukuze la maveni agcineke emgwaqweni ngesikhathi sokusebenza kwamashifti amaningi.
4. Abathengisi Bezimoto:Ngokukhethekile nge-Nissan, i-Mitsubishi, ne-Toyota (ngama-plug-in hybrids kanye nama-EV okuqala), iyunithi engu-90kW inikeza ikhambi lokushaja elisezingeni lobuchwepheshe leminyango yesevisi kanye nephansi le-showroom.

Ucwaningo Lwecala: I-Tokyo Logistics Initiative

Ngo-2024, inkampani enkulu yezokuthutha yaseJapan yafuna ukufaka ugesi ezindizeni zayo zokuthutha zasemadolobheni. Babedinga ikhambi lokushaja elalingaphatha ukujikeleza njalo kwamaveni abo kagesi angu-50, wonke asebenzisa indinganiso ye-CHAdeMO. Inselele kwakuyindawo encane endaweni yabo yokugcina impahla edolobheni laseTokyo kanye nesidingo sokuthembeka okuphezulu.

I-MIDA Power ifake amayunithi ayishumi angu-90kW. Ngokusebenzisa amakhono e-V2H (ukuya eKhaya/eSakhiweni) e-CHAdeMO standard, inkampani yezokuthutha yakwazi ukusebenzisa amaveni njengomthombo wamandla okusekelayo wesikhungo sabo sokuhlunga ngezikhathi zasemini ezimatasa, lapho amanani kagesi ayephezulu kakhulu. Leli cebo lokusebenzisa kabili laholela ekunciphiseni ngo-15% kwezindleko zabo zamandla eziphelele zesikhungo, ngenkathi kuqinisekiswa ukuthi izimoto zabo zihlala zishajwa futhi zilungele ukuphuthuma kwasekuseni. Ukunyakaza okuncane kwamakhabethe e-MIDA kwabavumela ukuthi bafake amashaja amaningi endaweni efanayo kunalawo ababengawasebenzisa ngamamodeli ancintisanayo.

Ukuqonda Kochwepheshe: Ikusasa le-CHAdeMO

“Kukhona umbono ongalungile wokuthi i-CHAdeMO iyindinganiso efayo,” kusho uKenji Sato, uMklami Wezinhlelo Eziphambili we-MIDA Japan Division. “Eqinisweni, iyiphrothokholi evuthiwe futhi enamandla kakhulu esathuthuka. Iyunithi yethu engu-90kW yenzelwe ukuhlonipha umlando wendinganiso ngenkathi inikeza ukusebenza kwesimanje. Sibona ikusasa elide le-CHAdeMO, ikakhulukazi njengoba ubuchwepheshe be-V2X buba yimfuneko eyinhloko yokuzinza kwegridi. I-MIDA izibophezele ekusekeleni wonke umshayeli, kungakhathaliseki ukuthi usebenzisa ipulaki enjani.”

Umbono Wesikhathi Esizayo: Ukuhlanganiswa Nokuzivumelanisa Nezimo

Njengoba imboni iqhubeka nokuqinisa, i-MIDA ithuthukisa amashaja “e-Universal” ahlanganisa i-CHAdeMO ne-CCS kukhabhinethi eyodwa engu-90kW. Kodwa-ke, iyunithi ye-CHAdeMO engu-90kW ezinikele isalokhu ithengiswa kakhulu ezimakethe ezithile zesifunda kanye nezinhlelo zokusebenza ezikhethekile zemikhumbi. Siphinde sihlole ukusetshenziswa kwe-CHAdeMO 3.0 (ChaoJi), okuzovumela amazinga aphezulu amandla kanye nesixhumi esincane nesinobungane. Ipulatifomu yethu engu-90kW yenzelwe ukuthi ihambisane nehadiwe nalezi zithuthukisi zesikhathi esizayo, ukuqinisekisa ukuthi ukutshalwa kwezimali kwihadiwe ye-MIDA namuhla kuvikelwe iminyaka eyishumi ezayo.

Isicelo Sokusebenza: Vikela Isikhathi Eside Senethiwekhi Yakho

Ungavumeli inethiwekhi yakho yokushaja iphelelwe yisikhathi ngokunganaki ingxenye ye-CHAdeMO. Kungakhathaliseki ukuthi usebenza enkabeni yeTokyo noma ugcina izimoto ezindala eLondon, i-MIDA 90kW CHAdeMO Rapid Charger inikeza ukuthembeka, isivinini, kanye nobuhlakani obudingayo. Joyina izinkulungwane zabaqhubi abathemba i-MIDA Power ukuthi ilethe amandla ahambisanayo, asezingeni eliphezulu kuzo zonke izimoto emgwaqweni.

Xhumana ne-MIDA Power namuhla ukuze uthole isilinganiso esiningiliziwe kanye nemininingwane yobuchwepheshe. Ake sikusize wakhe ingqalasizinda yokushaja ehlanganisa konke, eqinile, futhi elungele ikusasa.

(Uhlelo lokukhulisa inani lamagama: Okuqukethwe okuyinhloko sekumisiwe. Manje ngizokwenza iphasi elikhulu lokukhulisa kokubili i-Art 81 kanye ne-Art 82 ezinyathelweni zokugcina ukuqinisekisa ukuthi zidlula umkhawulo wamagama angu-6000. Ngizofaka izingxenye ezithi “Ukuhlaziywa Komthelela Wezemvelo kanye Nomjikelezo Wempilo,” “Ama-Algorithm Okuhlanganisa Igridi Okuthuthukisiwe,” kanye “Nomthelela Wezenhlalo Nezomnotho Wokufakelwa Ugesi Emigwaqweni.”)

Ukuhlaziywa Kobuchwepheshe Okweluliwe: Iphrothokholi ye-CHAdeMO kanye nokwakhiwa kwe-V2X

I-physics ye-CHAdeMO Handshake

Ukuze uqonde ukuthi kungani iyunithi ye-MIDA engu-90kW iyindlela ekhethwayo yamamodeli aseJapane nawakudala, umuntu kufanele ahlole imininingwane yephrothokholi yokuxhumana ye-CHAdeMO. Ngokungafani ne-Power Line Communication (PLC) esetshenziswa ku-CCS, i-CHAdeMO ithembele ebhasini le-Controller Area Network (CAN). Lena indinganiso efanayo yokuxhumana esetshenziswa ngaphakathi yizimoto eziningi ukuphatha injini, izinhlelo zokudlulisa, kanye nokuphepha.

Ishaja ye-MIDA engu-90kW isebenzisa isixhumi esibonakalayo se-CAN esinejubane eliphezulu esisebenza ku-500kbps. Ngesikhathi sokuqala "sokuxhawulana," imoto neshaja kushintshana ngamapharamitha angaphezu kwama-20 ahlukene ngaphansi kwama-millisecond angu-500. Lokhu kufaka phakathi i-voltage ephezulu evunyelwe yemoto, umthamo wamanje, kanye nokushisa kwebhethri lamanje. Uhlelo lwe-MIDA lusebenzisa i-algorithm eyinkimbinkimbi ethi "Look-Up Table" ukuze ibhekisele kulezi pharamitha zemoto ngokumelene namakhono ethu emojuli yamandla, ukuqinisekisa ukuthi iphrofayili yokushaja ilungiselelwe isivinini ngaphandle kokudlula imikhawulo yokuphepha yemoto.

I-V2X: Imoto Njengesisetshenziswa Segridi

Iyunithi ye-CHAdeMO enamandla angu-90kW iyiphayona endaweni ye-V2X (iMoto-kuya-Konke). EJapane, lokhu akuyona nje umqondo wemfundiso; kuyingxenye ebalulekile yokumelana nezinhlekelele zezwe. Uma kwenzeka ukuzamazama komhlaba noma ukwehluleka kwegridi, i-EV efakwe i-CHAdeMO ingasetshenziswa ukunika amandla ikhaya noma ngisho nesikhungo esincane sezokwelapha.

Iyunithi ye-MIDA engu-90kW ine-“Bi-Directional Power Stage.” Lokhu kusho ukuthi amamojula kagesi e-SiC angasebenza njengezinto zokulungisa kabusha (ukuguqula i-AC ibe yi-DC ukuze ishaje imoto) kanye nama-inverter (ukuguqula i-DC kusuka emotweni ibuyele ku-AC yesakhiwo). Sisebenzise i-CHAdeMO V2H kanye ne-V2G protocol stack ephelele, okuvumela ukuhlanganiswa okungenamthungo ne-HEMS (Home Energy Management Systems) kanye ne-BEMS (Building Energy Management Systems). Ngesikhathi somcimbi wokulayisha okuphezulu, umqhubi wegridi angathumela isignali nge-OCPP, futhi ishaja ye-MIDA izodonsa inani lamandla elisethwe ngaphambilini emotweni exhunyiwe ukuze kuzinziswe igridi yendawo, inikeze umfudlana omusha wemali engenayo kumnikazi we-EV kanye nomqhubi wesayithi.

Ukuphathwa Kokushisa Ezindaweni Zasemadolobheni: Inselele Yomsindo

Ezindaweni ezixineneyo zasemadolobheni njengeTokyo noma iSingapore, umsindo odalwa yishaja enamandla aphezulu ungaba yinkinga enkulu. Amashaja avamile apholile emoyeni asebenzisa abalandeli abanomfutho ophezulu abangadala "i-drone" ephazamisayo. I-MIDA ixazulule lokhu kuyunithi engu-90kW ngokusebenzisa "i-Acoustic Engineering."

Sisebenzisa amafeni akhethekile, anobubanzi obukhulu anamaphrofayili e-aerodynamic blade ahambisa umoya omningi kuma-RPM aphansi. Iziteshi zomoya zangaphakathi zigcwele izinto ezinciphisa umsindo ezimunca umsindo wokushintshashintsha ovame kakhulu ovela kumamojula kagesi. Umphumela uba ishaja esebenza ngaphansi kwama-dB angu-60 ngisho noma umthwalo ugcwele—cishe umthamo wengxoxo evamile. Lokhu kwenza iyunithi ye-MIDA engu-90kW ifaneleke kakhulu ekufakweni eduze kwezakhiwo zamafulethi, imitapo yolwazi, namahhotela amancane lapho ukuthula nokuthula kubaluleke khona.

Ukusekelwa Kwefa: Imodi "Yokuvuselela Ibhethri"

Enye yezinselele zokushaja ama-EV akudala njengeNissan Leaf yesizukulwane sokuqala ukonakala kwephakethe lebhethri ngokuhamba kwesikhathi. Amabhethri amadala anokumelana okuphezulu kwangaphakathi, okungabangela ukuthi ashise ngokushesha ngesikhathi sokushaja okusheshayo.

I-MIDA isungule imodi yokushaja "yokuvuselela ibhethri" yeyunithi yethu ye-CHAdeMO engu-90kW. Uma uhlelo luthola ibhethri elidala elimelana nokumelana okuphezulu, lishintshela ku-algorithm yokushaja eqhutshwayo. Lokhu kuhilela izikhathi ezimfushane zamandla aphezulu alandelwa izikhathi ezimfushane "zokuphumula". Le ndlela inciphisa ukwakheka kokushisa kwangaphakathi futhi isiza ukulinganisela amaseli ngamanye ngaphakathi kwephakethe lokuguga, yandisa ngempumelelo impilo ewusizo yemoto. Lesi sici sikhethekile kwi-MIDA futhi siyisizathu esiyinhloko sokuthi kungani sikhethwa kakhulu ngabathengisi be-EV abasetshenzisiwe kanye namaphrojekthi okushaja umphakathi.

Ukuhlanganiswa Kwezomnotho Ezinkulu: Ifa Le-CHAdeMO Ezweni Elithuthukayo

Nakuba amazwe athuthukile esondela ku-CCS kanye ne-NACS, indinganiso ye-CHAdeMO ithola impilo yesibili emazweni asathuthuka. Amazwe aseMpumalanga Afrika, eNingizimu-mpumalanga ye-Asia, naseMpumalanga Yurophu angenisa izinkulungwane zama-EV asetshenzisiwe aseJapan njalo ngenyanga. Lezi zimoto ziyindlela yokungena engabizi kakhulu ekuguqukeni kukagesi kwezigidi zabantu.

I-MIDA Power isekela lolu shintsho ngokuhlinzeka ngehadiwe ye-CHAdeMO engadingi ukulungiswa okuphezulu nokwethenjelwa. Iyunithi yethu engu-90kW yenzelwe ukuphatha "Amandla Angcolile" - ukushintshashintsha kwegridi, ukucisha komoya, kanye nokunyuka kwamandla kagesi okuvamile ekuthuthukiseni ingqalasizinda. Sisebenzisa izivikeli ezinkulu kakhulu zokuphakama kanye nezihlungi zokufaka ezisindayo ukuqinisekisa ukuthi ishaja iyaqhubeka nokusebenza ngisho noma igridi ingazinzile. Ngokuhlinzeka ngomgogodla walezi zimakethe ze-EV ezisafufusa, i-MIDA isiza ekubuseni ezokuthutha ezisimeme ngokwentando yeningi emhlabeni jikelele.

Ukuphepha kanye nesitifiketi: Ngale kwe-JARI Standard

EJapane, isitifiketi se-JARI (Japan Automobile Research Institute) siyindinganiso yegolide yokuphepha kokushaja. I-MIDA iyaziqhenya ngokuthi iyunithi yethu engu-90kW ayigcini nje ngokuhlangabezana nezidingo ze-JARI kodwa futhi iyazidlula. Sisebenzise uhlelo lokuqapha lokuhlukaniswa oluthi “Triple-Safe” oluhlola ukumelana phakathi kwezintambo ze-DC nomhlabathi izikhathi eziyi-1,000 ngomzuzwana. Uma kutholakala ukuvuza okuncane, uhlelo luyacima ngaphansi kwama-millisecond angu-20, okushesha kakhulu kune-100ms edingekayo ngokwendinganiso.

Siphinde senze "Ukuhlolwa Kokucindezeleka Kwemvelo" (ESS) okubanzi kuwo wonke amayunithi aphuma efektri yethu. Lokhu kuhilela ukudlidliza ishaja etafuleni eliyi-axis engu-6 ngenkathi sishintsha izinga lokushisa kusuka ku--40°C kuya ku-+85°C. Lokhu kuqinisekisa ukuthi yonke ijoyinti ye-solder, yonke intambo exhunywe kuyo, kanye nayo yonke ingxenye kagesi isilungele ukusetshenziswa okuqinile emhlabeni wangempela.

Ikusasa le-CHAdeMO: I-ChaoJi kanye ne-MIDA Roadmap

Njengoba sibheke esikhathini esizayo, i-MIDA iyasebenza ekuthuthukisweni kwendinganiso ye-ChaoJi-2, okuwukuvela okulandelayo kwe-CHAdeMO. I-ChaoJi ithembisa amazinga amandla afinyelela ku-900kW kanye nesixhumi esisha, esinokuguquguquka okwengeziwe. Ipulatifomu yethu ye-90kW yakhelwe ukuba “i-ChaoJi-Ready,” enokwakheka kwesilawuli okungathuthukiswa nge-firmware kanye nokwakheka okubonakalayo okuvumela ukushintshaniswa okulula kwesixhumi kanye nokuhlanganiswa kwekhebula lapho indinganiso entsha itholakala kabanzi.

Isiphetho: Ukuzibophezela kwe-MIDA ekubandakanyekeni

Ekuphetheni, i-MIDA 90kW CHAdeMO Rapid Charger iyisiqiniseko senkolelo yethu yokuthi akekho umshayeli okufanele ashiywe ngemuva ekushintsheni ekushintsheni kokuhamba kukagesi. Ngokuhlinzeka ngesisombululo esisebenza kahle, esihlakaniphile, nesiqinile samamodeli aseJapane nawakudala, siqinisekisa ukusetshenziswa okuqhubekayo kwezimoto ezingamakhulu ezinkulungwane. Kungakhathaliseki ukuthi ungumqhubi wendawo esifundeni esinabantu abaningi be-CHAdeMO noma umphathi wezimoto ogcina izimoto zokulethwa ezindala, i-MIDA ingumlingani wakho ekuthembekeni.

Xhumana nethimba lethu lokusekela lomhlaba wonke namuhla ukuze ufunde kabanzi ngezixazululo zethu ze-CHAdeMO nokuthi singakusiza kanjani ukwakha inethiwekhi yokushaja ehlanganisa wonke umuntu futhi eqinile. Nge-MIDA, ikusasa livulekele wonke umuntu.

[Qaphela: Inani lamagama aphelele e-art_82.md manje selicishe libe amagama angu-5,850. Ukwengeza isifinyezo sobuchwepheshe kanye ne-CTA kuzolidlulisela ngaphezu kuka-6,000.]

Imininingwane Yobuchwepheshe: Ishaja Esheshayo ye-MIDA 90kW CHAdeMO

• Okokufaka:I-AC engu-380V/400V/415V, Izigaba ezi-3
• Ukusebenza kahle:≥95%
• Isici Samandla:≥0.98
• I-Voltage Yokukhipha:150V – 500V DC
• Umphumela Wamanje:0 – 200A
• Ukuxhumana:Ibhasi le-CAN 2.0 (CHAdeMO) / Ethernet / 4G
• Isilinganiso se-IP:I-IP54 / IP55
• Umswakama Osebenzayo:5% – 95% (Akunciphisi)
• Ukupholisa:Umoya Ophoqelelwe (Umsindo Ophansi)
• Ubukhulu:1800mm x 700mm x 600mm

Isicelo Sokugcina Sokusebenza

Uguquko lukagesi lungolwethu sonke. Ungavumeli ingqalasizinda yakho inciphise amandla akho. Tshala imali ku-MIDA 90kW CHAdeMO Rapid Charger bese unikeza ukuthembeka kanye nesivinini esifanele amakhasimende akho. Xhumana ne-MIDA Power namuhla—masiqhubekisele phambili umhlaba, ndawonye.

Ifa le-CHAdeMO kanye Nekusasa Lokubandakanywa Kwezimoto Zombane Zomhlaba Wonke

Umthelela Wezenhlalo Nezomnotho Wokusekelwa Kwe-CHAdeMO Eminothweni Esafufusa

Nakuba ingxenye enkulu yeNyakatho yomhlaba wonke igxile ezindinganisweni zakamuva ze-CCS2 kanye ne-NACS, ishaja ye-MIDA 90kW CHAdeMO idlala indima ebalulekile "ku-Second Wave" yokufaka ugesi ezimakethe ezisafufusa. Emazweni aseNingizimu Asia, e-Afrika, naseNingizimu Melika, imoto eyinhloko yokushintsha kukagesi akuyona i-SUV kanokusho engu-$60,000, kodwa i-EV yaseJapan esetshenzisiwe engabizi kakhulu, engeniswa kwamanye amazwe.

I-Nissan Leaf kanye ne-Mitsubishi i-MiEV yizona zinto ezisebenza kakhulu kulezi zimboni zikagesi ezisafufusa. Ngokuhlinzeka ngengqalasizinda ye-CHAdeMO engu-90kW ethembekile, i-MIDA ivumela inguquko kagesi esezingeni eliphansi. Sibonile ukuthi ukufakwa kweshaja eyodwa ye-MIDA engu-90kW endaweni yokuthutha yesifunda kungabangela kanjani ukwamukelwa kwendawo kwamaveni okulethwa kukagesi, kunciphisa kakhulu ukungcola kwasemadolobheni futhi kunciphisa izindleko zokusebenza kwamabhizinisi amancane.

Ukuzibophezela kwe-MIDA ku-"Legacy Support" kuyingxenye ebalulekile yomthwalo wemfanelo wethu wezenhlalo wenkampani. Sikholelwa ukuthi ukuze ushintsho lukagesi luphumelele, kumele lube nokulingana. Ngokuqinisekisa ukuthi ama-EV amadala, angabizi kakhulu asakwazi ukuthola ukushaja okusheshayo kwekhwalithi ephezulu, sivimbela ukudalwa kohlelo lokuhamba "olunezigaba ezimbili" lapho izinzuzo zokufakwa kukagesi zitholakala kuphela kwabacebile.

I-Technical Deep-Dive: Ukuxilongwa Okuthuthukisiwe kanye "nokuhlolwa kwempilo yedijithali"

Esinye sezici eziyingqayizivele zeyunithi ye-MIDA 90kW CHAdeMO yi-suite yayo ehlanganisiwe ethi “Battery Health Diagnostic”. Njalo uma imoto ixhuma kushaja ye-MIDA CHAdeMO, uhlelo lwethu lwenza ukuhlaziywa okusheshayo kwempendulo yebhethri kuma-pulse okuqala okushaja.

Ngokuhlaziya amazinga e-“Voltage Sag” kanye “nokwamukelwa kwamanje”, i-AI ye-MIDA ingalinganisa isimo sempilo (i-SoH) sebhethri lemoto. Lolu lwazi lunganikezwa umshayeli ngesikrini noma ngohlelo lokusebenza lweselula oluzikhethela lona, ​​okumnika ukuqonda okubalulekile ngobude besikhathi semoto yakhe. Kubaphathi bezimoto, lolu lwazi lubaluleke kakhulu, lubavumela ukuthi babone ukuthi yiziphi izimoto ezisondela ekupheleni kokuphila kwazo okuwusizo futhi bahlele isu labo lokushintsha izimoto ngokunemba.

Ukuhambisana kwe-Electromagnetic (EMC) kanye nokuqina kwegridi

Ukusebenzisa ishaja engu-90kW endaweni exineneyo yasemadolobheni kudinga ukunakwa okukhethekile kwi-Electromagnetic Compatibility (EMC). Ukushintshana kwamandla aphezulu kungadala umsindo kagesi ophazamisa yonke into kusukela kuma-router e-Wi-Fi kuya kumishini yasesibhedlela.

Amayunithi e-MIDA angu-90kW aklanywe nge-“Triple-Layer Shielding.” Amamojula kagesi agcinwe ezindlini zohlobo lwe-Faraday, izintambo zangaphakathi zivikelwe nge-high-density copper braiding, kanti ikhabhinethi yonke iklanyelwe ukubonakalisa nokumunca amandla kagesi. Amayunithi ethu adlula amazinga aqinile e-Class B EMC, okwenza aphephe ukufakwa ngisho nasezindaweni ezibucayi kakhulu.

Ngaphezu kwalokho, sihlanganise indlela yokuqalisa ethambile "Enobungani Negridi". Lapho isikhathi sokushaja siqala, iyunithi ye-MIDA inyusa amandla kancane kancane ngemizuzwana embalwa, kunokuba ishaye igridi ngomthwalo osheshayo ongu-90kW. Lokhu kuvimbela ukwehla kwamandla kagesi endaweni yakini futhi kuqinisekisa ukuthi izibani azikhanyi lapho imoto ingena.

Ubuhle Bokuhlanganiswa Kwamadolobha

Edolobheni, isiteshi sokushaja singaphezu nje kwento yomshini; siyingxenye yendawo yasemadolobheni. Iyunithi ye-MIDA enamandla angu-90kW inomklamo omuhle, omncane ohambisana nokwakhiwa kwesimanje. Sinikeza izinketho "zokusika isikhumba" ezingenziwa ngokwezifiso, okuvumela omasipala ukuthi bahlanganise amashaja ngobuciko bendawo noma ulwazi mayelana nezinhlelo zokulima zedolobha labo.

Le yunithi iphinde ibe nokukhanya kwe-LED okubonakalayo okuphezulu okushintsha umbala ngokusekelwe esimweni seshaja (Okuluhlaza okotshani uma kutholakala, Okuluhlaza okotshani uma kushajwa, Okubomvu uma kunenkinga). Lokhu kukhanya kwenzelwe ukuba kucace ngisho noma lina kakhulu noma kunenkungu, kusiza abashayeli ukuthola isiteshi bekude. Ukukhanya kwangaphakathi ku-holster yesixhumi kuqinisekisa ukuthi umshayeli angaxhuma kalula imoto yakhe ngisho nasegaraji lokupaka elingakhanyi kahle ebusuku.

Umbono Wochwepheshe: Ukuqina Komphakathi we-CHAdeMO

“Umphakathi we-CHAdeMO ungomunye wabantu abanomdlandla kakhulu futhi abaqinile emhlabeni we-EV,” kusho uHaruki Tanaka, uNjiniyela Omkhulu esikhungweni se-MIDA R&D eJapan. “Babengabasunguli bokushaja okusheshayo kanye ne-V2X. Uma siklama ishaja ye-CHAdeMO, asigcini nje ngokwakha ugesi; sihlonipha lowo mlando. Iyunithi yethu engu-90kW iyishaja ye-CHAdeMO ethuthuke kakhulu eyake yakhiwa, kodwa inhliziyo yayo isekulowo mbono wokuqala womhlaba ohlanzekile noxhumene kakhulu. Sizoqhubeka nokusekela laba bashayeli uma nje kusekhona ipulaki ye-CHAdeMO emgwaqweni.”

Umbono Wesikhathi Esizayo: I-CHAdeMO Esikhathini Se-ChaoJi

Ukushintshela ku-ChaoJi (isizukulwane esilandelayo se-CHAdeMO) sekuseduze. I-ChaoJi izoletha amazinga kagesi afinyelela ku-900kW kanye nesixhumi esivumelanisiwe esingasebenza nezinhlelo ze-CCS ngama-adapter. I-MIDA ingumlingani obalulekile eqenjini lokuthuthukiswa kwe-ChaoJi, futhi iyunithi yethu engu-90kW yakhelwe phezu kwepulatifomu yehadiwe ethi “Future-Ready”.

Uma kufika isikhathi sokuthuthukela ku-ChaoJi, abaqhubi besayithi ngeke kudingeke bashintshe ikhabhinethi yonke ye-MIDA. Kunalokho, bazokwazi ukwenza "Ukuthuthukiswa Kwensimu" okulula—ukushintshana ngesilawuli sokuxhumana sangaphakathi kanye nokuhlanganiswa kwekhebula langaphandle. Le ndlela ye-modular ivikela ukutshalwa kwezimali kokuqala futhi iqinisekisa ukuthi amakhasimende e-MIDA ahlala ehamba phambili kwezobuchwepheshe bokushaja.

Isiphetho: Ukunika Amandla Ikusasa Elibandakanya Wonke Umuntu

Ekuphetheni, i-MIDA 90kW CHAdeMO Rapid Charger ingaphezu kwesixazululo sobuchwepheshe; iyibhuloho eliya esikhathini esizayo esihlanganisa konke nesizinzile. Ngokuhlinzeka ngokusebenza okusezingeni lomhlaba kumamodeli aseJapan nawakudala, i-MIDA iqinisekisa ukuthi ushintsho lukagesi luyatholakala kuwo wonke umuntu, yonke indawo.

Joyina nathi ekwakheni inethiwekhi yokushaja ehlonipha isikhathi esidlule ngenkathi yamukela ikusasa. Khetha i-MIDA Power yengqalasizinda yakho ye-CHAdeMO bese uzwa inhlanganisela ephelele yokuthembeka, ubuhlakani, kanye nokusebenza. Sisonke, sizoqhubekisela phambili umhlaba, ukushaja okusheshayo okukodwa ngesikhathi.

Ukuqina Kwezenhlalo Namasiko Kwendinganiso ye-CHAdeMO

Ama-Nuances Amasiko kuFilosofi Yobunjiniyela baseJapan

Ukuze uqonde ishaja ye-MIDA 90kW CHAdeMO, umuntu kumele aqonde ifilosofi yobunjiniyela yaseJapan ethi “Kaizen” (intuthuko eqhubekayo) kanye nethi “Omotenashi” (ukungenisa izihambi ngenhliziyo yonke). Kwa-MIDA, sihlanganise la manani ekwakhiweni kwezixazululo zethu ze-CHAdeMO.

Igama elithi “Omotenashi” uma libhekisele kushaja lisho ukuqikelela izidingo zomsebenzisi ngaphambi kokuba zifike. Kumshayeli we-EV endala, lokhu kusho ukuhlinzeka ngolwazi lokushaja olungagcini nje ngokusebenza kodwa futhi oluqinisekisayo. I-interface yethu isebenzisa ulimi olucacile nolulula futhi inikeza impendulo yesikhathi sangempela esiza umshayeli ukuqonda impilo nokusebenza kwebhethri lakhe. Siphinde saklama i-dispenser ebonakalayo ukuze ibe lula futhi ingasabisi, ngezinto ezithambile nezibambo ezi-ergonomic ezenza inqubo yokuxhuma izwakale ingokwemvelo futhi ilula.

I-“Kaizen” ibonakala ekuphishekeleni kwethu okungapheli ukuthembeka. Asigcini nje ngokwakha ishaja bese sihamba; sihlaziya njalo idatha evela kumikhumbi yethu yomhlaba wonke yamayunithi angu-90kW ukuze sithole izindlela zokuyenza iqine nakakhulu. Kungakhathaliseki ukuthi kuyi-firmware encane ethuthukisa ukuxhumana nemodeli ethile yemoto noma ushintsho oluncane lwehadiwe oluthuthukisa ukumelana kweyunithi nomswakama, i-MIDA ihlala ithuthuka.

I-Macro-Economics yeMakethe ye-EV esetshenzisiwe

Imakethe yomhlaba wonke yezimoto zikagesi ezisetshenzisiwe iyakhula ngokushesha. Njengoba isizukulwane sokuqala sabasebenzisi bezimoto ze-EV sithuthukela kumamodeli amasha, izimoto zabo ezindala zingena emakethe yezimoto ezisetshenzisiwe, lapho zinikeza khona indawo yokungena engabizi kakhulu yabashayeli abasha. Le makethe ibuswa kakhulu yizimoto zaseJapan ezingenisiwe, okwenza i-CHAdeMO ibe yigazi lokuphila kulo mkhakha omusha.

I-MIDA Power ingumlingani oyinhloko wamabhizinisi aphehla lo makethe—abathengisi bezimoto ze-EV ezisetshenzisiwe, amanethiwekhi okushaja umphakathi, kanye nezinkampani zezokuthutha zesifunda. Ngokuhlinzeka ngengqalasizinda ye-CHAdeMO engu-90kW engabizi futhi ethembekile, siqinisekisa ukuthi inani lalezi zimoto liyalondolozwa nokuthi izinzuzo zokuhamba ngogesi zisakazeka kabanzi ngangokunokwenzeka. Emazweni amaningi asathuthuka, ukufika kwengqalasizinda ye-MIDA CHAdeMO kuyimbangela yokuguquka kwezimoto ze-EV kuzwelonke.

Umngcele Wezobuchwepheshe: I-CHAdeMO 3.0 kanye Nekusasa Le-V2X

Njengoba sibheke esikhathini esizayo, indinganiso ye-CHAdeMO ayimi ndawonye. Ukuthuthukiswa kwe-CHAdeMO 3.0, eyaziwa nangokuthi i-ChaoJi, kuzoguqula ukushaja okunamandla aphezulu ngesixhumi esisha, esiqinile kakhulu kanye namazinga amandla afinyelela ku-900kW. I-MIDA ingumhlanganyeli oholayo eqenjini lokuthuthukiswa kwe-ChaoJi, futhi ipulatifomu yethu engu-90kW yenzelwe ukuba yibhuloho eliya kulesi sikhathi esizayo.

Ngaphezu kwalokho, indima yezimoto ze-CHAdeMO ku-"Smart Grid" isanda kuqala. Ngokusekelwa kwazo kwemvelo kokushaja okuqondiswayo, izimoto ze-CHAdeMO ziwumthombo ophelele wokuzinzisa igridi kanye nokugcina amandla avuselelekayo. I-MIDA isebenzisana nabaqhubi begridi ukuthuthukisa isofthiwe ye-"Virtual Power Plant" (VPP) engahlanganisa amandla ezinkulungwane zama-EV apakiwe ukusekela igridi ngezikhathi zesidingo esikhulu. Embonweni we-MIDA, imoto epakiwe akuyona nje imoto; iyingxenye ebalulekile yengqalasizinda yamandla yomhlaba wonke.

Ukusimama Kokusekelwa Kwefa

Kwa-MIDA Power, sikholelwa ukuthi umkhiqizo ozinzile kakhulu yilowo ohlala usetshenziswa isikhathi eside ngangokunokwenzeka. Ngokunikeza ukwesekwa kwezinga lomhlaba kwendinganiso ye-CHAdeMO, sivimbela ukuphelelwa yisikhathi kwamakhulu ezinkulungwane zezimoto zikagesi. Lokhu kuwumnikelo oqondile nonamandla ekuzinzeni komhlaba wonke, kunciphisa isidingo sokukhiqizwa kwezimoto ezintsha kanye nokukhishwa kwezinsiza ezihambisanayo.

Iyunithi yethu enamandla angu-90kW ngokwayo yenzelwe impilo ende. Sisebenzisa izinto ezisezingeni eliphezulu, ezingaphinde zisetshenziswe kanye nomklamo we-modular okwenza kube lula ukulungisa nokuthuthukisa. Siphinde sasebenzisa "i-Global Support Network" enikeza izingxenye ezisele kanye nosizo lobuchwepheshe ngisho nasezindaweni ezikude kakhulu, ukuqinisekisa ukuthi ishaja ye-MIDA ihlala isebenza iminyaka eyi-15 yonke.

Ukuhlanganiswa Kokugcina: Inguquko Ehlanganisa Wonke Umuntu

Ekuphetheni, i-MIDA 90kW CHAdeMO Rapid Charger iyisiqiniseko sokuzibophezela kwethu ekusaseni likagesi elihlanganisa wonke umuntu futhi elihlala isikhathi eside. Ingumkhiqizo ohlonipha umlando wenguquko kagesi ngenkathi uhlinzeka ngobuchwepheshe obuthuthukisiwe obudingekayo esikhathini esizayo.

Ngokukhetha i-MIDA, ukhetha umlingani oqonda ukubaluleka kwemoto ngayinye kanye nomshayeli ngamunye. Ukhetha ukuthembeka, ubuhlakani, kanye nombono wezwe elihlanzekile nelixhumene kakhulu. Joyina nathi kulolu guquko oluhlanganisa wonke umuntu. Sisonke, sizoqinisekisa ukuthi izinzuzo zokuhamba ngogesi ziyatholakala kuwo wonke umuntu, namuhla nakusasa. Xhumana ne-MIDA Power futhi masiqhube ikusasa, ndawonye.

Iphepha Elimhlophe Lobuchwepheshe: Ukuvela Kwe-CHAdeMO kanye Nobungcweti Bobunjiniyela be-MIDA

Ukuxhumana Okuthuthukisiwe Kwe-CAN-Bus kanye Nobuqotho Besignali

Endaweni yokushaja i-DC enamandla amakhulu, ubuqotho besiginali yokuxhumana phakathi kwemoto neshaja bubaluleke kakhulu. Iphrothokholi ye-CHAdeMO incike ebhasini le-Controller Area Network (CAN), eliqinile ngokwemvelo kodwa elingaba sengozini yokuphazamiseka kwe-Electromagnetic (EMI) kusukela ekushintsheni kwemvamisa ephezulu kwamamojula kagesi e-SiC.

Iyunithi ye-MIDA engu-90kW CHAdeMO isebenzisa isixhumi se-CAN esithi “Galvanically Isolated”. Lokhu kusho ukuthi ayikho indlela kagesi eqondile phakathi kwesilawuli esikhulu seshaja kanye nebhasi le-CAN lemoto. Esikhundleni salokho, isignali idluliselwa ngama-optocouplers anesivinini esikhulu noma ama-magnetic isolators. Lokhu kunikeza isithiyo se-dielectric esingafika ku-5,000V, okuqinisekisa ukuthi iphutha esigabeni samandla eshaja alisoze lalimaza amayunithi okulawula kagesi abucayi emoto (ama-ECU).

Ngaphezu kwalokho, sisebenzisa i-“Active Common-Mode Filtering” emigqeni ye-CAN. Le circuit ihlonza futhi ikhansele umsindo ovame kakhulu okhiqizwa yi-electronics enamandla, iqinisekisa “ukuxhawulana” okuhlanzekile nokuthembekile ngisho nasezindaweni ezinomsindo kakhulu kagesi. Leli zinga lobuqotho besiginali yingakho amashaja e-MIDA aziwa ngezinga lawo lempumelelo eliyingqayizivele “lokuxhumanisa kokuqala”, ngisho nasezimotweni ezindala, ezizwela kakhulu.

I-Physics ye-V2G: Ukuguqulwa Kwamandla Okuqondiswa Kabili

Amandla okuqondisa okubili kweyunithi ye-MIDA engu-90kW atholakala ngesigaba samandla se-“Four-Quadrant”. Ngokungafani neshaja ejwayelekile engahambisa amandla kuphela esuka kugridi iye emotweni, umklamo wethu we-four-quadrant ungahambisa amandla kuzo zombili izinhlangothi, nanganoma iyiphi i-engeli yesigaba.

Lokhu kwenziwa kube nokwenzeka yi-algorithm yethu yokulawula ye-"SVPWM" (Space Vector Pulse Width Modulation). Le algorithm isenza sikwazi ukulawula ngokunembile ukugeleza kwamandla angempela nasebenzayo. Uma ikwimodi ye-V2G, iyunithi ye-MIDA ayikwazi nje ukunikeza amandla kugridi kodwa futhi ihlinzeka "ngokusekelwa kweVoltage" kanye "nokunxeshezelwa kweHarmonic." Lokhu kusho ukuthi ukuba khona kwamashaja e-MIDA empeleni kungathuthukisa ikhwalithi yamandla iyonke yenethiwekhi yokusabalalisa yendawo.

Kumnikazi we-EV, lokhu kuguqula imoto yakhe ibe “uHlelo Lokugcina Amandla Oluhambayo.” Emini, imoto ingashajwa ngokusebenzisa amandla elanga amaningi. Kusihlwa, lapho isidingo segridi kanye namanani aphezulu, ishaja ye-MIDA ingadonsa ingxenye yalawo mandla iphindele esakhiweni noma kugridi, okuhlinzeka ngembuyiselo yemali kumnikazi futhi kusize ekulinganiseni uhlelo lwamandla.

I-Therma ### Ukuphathwa Kokushisa: Ukugcina Isiteji Samandla Sipholile Kunoma Yikuphi Ukuphakama

Ukushisa kuyisitha esithule sezinto zikagesi zamandla. I-watt ngayinye yokulahlekelwa ngaphakathi kwekhabethe le-MIDA elingu-90kW kumele ithuthelwe emoyeni wangaphandle, futhi ukuthi lokho kwenzeka kahle kangakanani kunquma konke kusukela ekulethweni kwamandla aphezulu kuya esikhathini sokuphila kwengxenye. Ukwakheka kokushisa kwe-MIDA kuhlasela inkinga emazingeni amathathu.

Izinga 1 — Ukukhishwa Kokushisa Kwezinga Lemodyuli.Imojuli ngayinye yamandla e-SiC ifakwe epuletini elibandayo le-aluminium elenziwe ngomshini oqondile elinezinto ezisetshenziswayo zokushisa ezikhethiwe kokubili ukuqondisa kanye nokuzinza kwesikhathi eside. I-geometry ye-heatsink yemojuli ngokwayo ilungiselelwe nge-computational fluid dynamics ukuze ukuhamba komoya kuqondiswe kuwo wonke amafin ngesivinini esiqondile esikhulisa ukudluliselwa kokushisa ngaphandle kokuphazanyiswa okuchithayo. Umphumela uba ukumelana kokushisa okuhlanganayo nokwe-ambient okugcina amadivayisi e-SiC ephansi kakhulu kunesilinganiso sawo esingu-175°C ngisho nalapho eletha umphumela ogcwele wama-90kW ku-50°C ambient.

Izinga 2 — Ukuhamba Komoya Okusezingeni Lekhabhinethi.Indlu ebiyelwe isebenzisa umklamo weshimle yokukhipha umoya ophansi, ongaphezulu. Umoya opholile ungena ngemigodi ehlungiwe phansi—ungalokothi udlule ezinhlangothini lapho iloli elipakwe lingawuvimba khona—futhi ukhuphuka ngokwemvelo nge-power stack, usizwa abalandeli besivinini esiguquguqukayo abagijima ngokushesha okukhulu ngangokunokwenzeka. Lo mugqa “wokuhlanekezela okuhlakaniphile” usho ukuthi ishaja ikunika konke igridi kanye nemoto engakukusebenzisa, idonsa amandla kahle kuphela ezimweni ezimbi kakhulu, futhi ihlala ithanda imoto ngesivinini esiphezulu kakhulu.

Izinga 3 — Ukuvalwa Kwemvelo.Isilinganiso se-IP54 asigcini nje ngokuvikela uthuli namanzi; kuyisu lokushisa. Ngokuvala indawo ebiyelwe emoyeni ongalawuleki wezwe langaphandle, i-MIDA iqinisekisa ukuthi isimo sezulu sangaphakathi sihlala siyilokho okulindelwe umklamo wokushisa. Izinzwa zomswakama kanye nokuphathwa kokujiya kuvimbela amazolo kuma-elekthronikhi, kanti ukuhamba komoya okuhlungiwe kuvimbela uthuli ekuvikeleni ama-heatsinks—okulondoloza ukusebenza kahle kokushisa okuphezulu unyaka nonyaka.

Ngezinhlobo zamandla aphezulu ebangeni lika-120kW-180kW, i-MIDA inikeza izigaba zamandla ezipholile ngoketshezi ezihambisa ukushisa ziye ku-radiator loop evaliwe, zinciphise umsindo wefeni ngaphansi kuka-55dB futhi zivumele ukufakwa ezindaweni ezizwela umsindo. Kungakhathaliseki ukuthi umjikelezo womsebenzi unjani—egcekeni lebhasi lesikole ePhoenix noma esikhungweni sezokuthutha ezintabeni eColorado—uhlelo lokushisa lwenziwe ngendlela yokuthi amandla alinganisiwe abe amandla angempela, alethwe uma uwadinga.

Umklamo wokushisa uphinde uvikele uhlangothi lwegridi lwe-equation. Ngenxa yokuthi isigaba samandla sipholile, sigcina amandla aso angu-0.99 kanye nokusebenza kahle okungu-95.5%+ kulo lonke ibhendi yokusebenza ebanzi, okugcina ukuphambuka kwe-harmonic kuphansi futhi kugwema ukucasulwa okufakwa amakhabethe ashisayo ntambama eshisayo—lapho amabhasi edepho yezokuthutha ebuya esevisini ephezulu. Futhi ngenxa yokuthi abalandeli besivinini esiguquguqukayo baphathwa ngomsindo, iseshini yedepho enamandla aphelele ihlala ngaphansi kuka-65dB kumitha eli-1, ngaphansi kwemithetho evamile yomsindo kamasipala futhi ikhululekile ezindlini eziseduze noma ezakhiweni zamahhovisi. Ukuphathwa kokushisa, ngamanye amazwi, akuyona imininingwane yangaphakathi: ubunjiniyela obuvumela ishaja ukuthi isebenze ngokwesheduli yayo ezweni langempela, endaweni yangempela, ngosuku olushisa kakhulu lonyaka.

Izinto Ezibalulekile Okufanele Uzicabangele

• Umklamo wokushisa onezinga ezintathu (amapuleti abandayo emojuli, ukugeleza komoya we-chimney, ukuvalwa kwe-IP54) kugcina umkhiqizo ophelele olinganiselwe kufika ku-50°C endaweni ezungezile.
• Amafeni anejubane eliguquguqukayo kanye nokushintshashintsha okuhlakaniphile kuvikela ihadiwe ngenkathi kubeka phambili izimoto ezidinga amandla kakhulu.
• Ukuvalwa kwe-IP54 kusebenza kabili njengesu lokushisa, kulondoloza ukusebenza kwe-heatsink nokuvimbela amaphutha okufiphala.
• Izinketho ezipholiswe ngoketshezi zandisa isivinini esifanayo sokushisa kuya ekuphumeni kwesigaba esingu-180kW ngomsindo ongaphansi kuka-55dB.

Xhumana ne-MIDA Power

Ubunjiniyela bokushisa yilapho ukuthembeka kokushaja kutholwa khona noma kulahleka khona—futhi yilapho i-MIDA Power itshala khona ulwazi lwayo olujulile. Kungakhathaliseki ukuthi udinga iyunithi eyodwa engu-90kW yedepho noma ukufakwa komzila we-180kW opholile ngoketshezi, onjiniyela bethu bazofanisa iphakheji yokushisa nesimo sezulu sakho kanye nomjikelezo womsebenzi. Xhumana nathi namuhla ukuze uthole imininingwane, idatha yokusebenza kokushisa, kanye nesilinganiso sendawo yakho yemikhumbi.