Itshaja ekhawulezayo ye-CHAdeMO engama-90kW engama-120kw engama-150kw engama-180kw eJapan

Itshaja ekhawulezayo ye-CHAdeMO engama-90kW engama-120kw engama-150kw engama-180kw yeeModeli ze-EV zaseJapan nezeLifa

Ukuvala Umsantsa: Indima ye-90kW CHAdeMO Rapid Charger kwihlabathi elinomgangatho omninzi

Kwimeko eguquka ngokukhawuleza yeziseko zophuhliso lwezithuthi zombane, uninzi lwengqwalasela yakutshanje ibikwiCCS (Combined Charging System) kunye neNACS entsha (North American Charging Standard). Nangona kunjalo, icandelo elibalulekileyo lemarike lisaxhomekeke kumgangatho we-CHAdeMO—iprotokholi eyaqala ukutshaja ngokukhawuleza kwaye ihlala isisiseko sokuhamba kombane eJapan, kunye nenani elikhulu lee-EV ezindala kwihlabathi liphela. I-MIDA Power iyaqonda ukuba inethiwekhi yokutshaja ebandakanyayo ngokwenene akufuneki ishiye ezi zithuthi ngasemva. Itshaja yethu ye-CHAdeMO Rapid Charger ye-90kW 120kw 150kw 180kw sisisombululo esenziwe ngobuchule esenzelwe ukubonelela ngokutshaja okuthembekileyo, okukhawulezayo kwizithuthi ezifana neNissan Leaf, iMitsubishi i-MiEV, kunye nezithuthi ezahlukeneyo zaseJapan ezikhethekileyo, kunye neemodeli ezindala zeTesla ezisebenzisa iiadaptha.

Imveliso ye-90kW imele "indawo emnandi" kwizithuthi ezixhotyiswe nge-CHAdeMO. Ngelixa iimoto ezininzi ezindala ze-CHAdeMO zazinqunyelwe kwi-50kW, iinkcukacha ze-CHAdeMO 2.0 zivumela amanqanaba aphezulu amandla. Ngokubonelela nge-90kW, i-MIDA Power iqinisekisa ukuba izithuthi ezikwaziyo ukungenisa amanzi aphezulu zinokunciphisa amaxesha azo okutshaja, ngelixa zigcina ibhalansi yobushushu ethambileyo yezakhiwo zebhetri ezindala. Le tshaja ayisiyonto nje yehardware; kukuzinikela kwixesha elide leenqwelo ze-EV ezikhoyo kwaye licandelo elibalulekileyo kubasebenzi kwiindawo apho ukungeniswa kweemoto zaseJapan kuphambili kwimarike.

IMarike yaseJapan kunye neQela leLifa leHlabathi: Kutheni i-CHAdeMO Isabalulekile

Ukuze uqonde ukubaluleka kwetshaja ye-CHAdeMO enamandla angama-90kW 120kw 150kw 180kw, umntu kufuneka ajonge imeko yembali neyangoku yeshishini leemoto laseJapan. IJapan yayililizwe lokuqala elihamba phambili kwishishini leemoto ze-EV, kwaye i-CHAdeMO Association yasekwa ngo-2010. Namhlanje, kukho amashumi amawaka eendawo zokutshaja ze-CHAdeMO kulo lonke iziqithi zaseJapan. Kumenzi onjenge-MIDA Power, ukukhonza imakethi yaseJapan kufuna ukuqonda okunzulu ngeentsingiselo zale protocol, kubandakanya ukuxhawulana kwayo okhethekileyo kunye nokwamkelwa kwayo kwangoko kwamandla okutshaja ahamba ngamacala amabini (V2X).

Ngaphaya kweJapan, iinqwelo-mafutha ezindala eYurophu naseMntla Melika ziyaqhubeka nokuthembela kwi-CHAdeMO. I-Nissan Leaf, kangangeminyaka emininzi eyi-EV ethengiswa kakhulu kwihlabathi, yeyona nto iphambili ekuqhubeni le mfuno. Nangona iimodeli ezintsha zitshintshela kwi-CCS, kukho amakhulu amawaka eeLeafs ezisesendleleni, ezibonelela ngezothutho ezithembekileyo kubahambi kunye neenkonzo zokuhambisa. Kumqhubi wesikhululo sokutshaja, ukukhupha i-CHAdeMO kuthetha ukukhupha isiseko sabathengi esibalulekileyo nesithembekileyo. Iyunithi ye-MIDA ye-90kW ibonelela ngendlela efanelekileyo yokuphucula iindawo ezikhoyo ze-50kW, inikezela ngokonyuka kwesantya se-80% ngaphandle kokufuna uhlengahlengiso olukhulu lweziseko ezingundoqo oluya kufunwa yindawo ye-350kW HPC.

Ngaphezu koko, kwiimarike ezininzi ezisakhasayo eMzantsi-mpuma Asia naseAfrika, imakethi ye-EV esele isetyenzisiwe izaliswe kakhulu ziimveliso zaseJapan ezivela kwamanye amazwe. Ezi ndawo zifuna izixhobo ze-CHAdeMO ezomeleleyo, ezilula ukuzisebenzisa, nezilula ukuzigcina ezikwaziyo ukumelana neemeko eziguquguqukayo zokusingqongileyo. Itshaja ye-MIDA 90kW yakhelwe ngokukodwa ukuhlangabezana nezi mfuno zehlabathi, idibanisa ukuthobela umgangatho waseJapan kunye nokuqina okuphawulekayo kwe-MIDA kwimizi-mveliso.

Ukuntywila okunzulu kobuchwephesha: Ubunjineli obuchanekileyo boMgangatho we-CHAdeMO

Ubunjineli betshaja ye-CHAdeMO bahlukile kakhulu kobo benkqubo ye-CCS, ikakhulu kwindlela isithuthi kunye netshaja ezinxibelelana ngayo. I-CHAdeMO isebenzisa iprotokholi yebhasi ye-CAN (Controller Area Network), ekhawulezayo neyomeleleyo kodwa ifuna ujongano oluthile lwehardware. Iyunithi ye-MIDA ye-90kW inomlawuli webhasi ye-CAN ozinikeleyo oqinisekisa ukuhambelana kwe-100% nazo zonke izithuthi ezithobela i-CHAdeMO.

Uyilo lwaMandla oMbane kunye nokuThembeka

Kwisiseko setshaja ye-90kW kukho iimodyuli zamandla ze-MIDA ezingama-30kW. Ngokusebenzisa ezintathu kwezi modyuli kulungiselelo olufanayo, sifezekisa imveliso ye-90kW. Olu hlobo lobuchule lubalulekile kwisicwangciso sethu sokuthembeka. Ukuba imodyuli enye idibana nempazamo, inkqubo inokuzilungisa ngokutsha ukuze iqhubeke nokutshaja kwi-60kW. Kwimeko-bume ebalulekileyo, le ndlela "yokuhlala ekhaya elibuthathaka" ngumahluko phakathi komthengi owanelisekileyo nowokuxakeka. Iimodyuli ngokwazo zisebenzisa izixhobo eziphezulu ezenzelwe ubomi bokusebenza beminyaka eli-10, nokuba zikwimeko yomjikelo ophezulu.

Uluhlu lweeVoltage kunye nempilo yeBhetri

Iimoto ze-CHAdeMO zihlala zine-voltages ezahlukeneyo zebhetri. Iyunithi yethu ye-90kW ixhasa uluhlu lwemveliso ukusuka kwi-150V ukuya kwi-500V. Oku kugubungela uninzi lwezithuthi ze-CHAdeMO, ezihlala zisebenza malunga nophawu lwe-350V-400V. Enye yeempawu ezikhethekileyo zeprotocol ye-CHAdeMO kukulawula okuphezulu kwesithuthi kwinkqubo yokutshaja. Imoto ithumela "umyalelo wangoku wokutshaja" rhoqo emva kwe-100 milliseconds, kwaye itshaja ye-MIDA iphendula ngokuchanekileyo kwe-millisecond. Olu tshintsho oluqinileyo lwempendulo lubalulekile ekukhuseleni impilo yeebhetri ezindala, ukuqinisekisa ukuba umbane wokutshaja unciphile kanye njengoko ikhemikhali yebhetri ifuna, ngaloo ndlela ithintela ubushushu obugqithisileyo kunye ne-lithium plating.

Ulawulo lobushushu: Ukuthula nokusebenza kakuhle

Ngokungafaniyo nee-supercharger ezingama-400kW ezifuna iifeni ezinomsindo ophezulu, ezinoxinzelelo oluphezulu okanye ukupholisa ulwelo, iyunithi engama-90kW yenzelwe "ukuvisisana kwedolophu." Isebenzisa inkqubo yokupholisa umoya ephucukileyo enefeni ezinengxolo ephantsi, ezinesantya esiguquguqukayo. Ukuhamba komoya kwangaphakathi kwenzelwe ukudlula kwizinki zobushushu zeemodyuli zamandla zeSiC ngaphambi kokuba zigqitywe ngee-vents ezihluziweyo. Oku kugcina izinto zangaphakathi kubushushu obuzinzileyo nokuba zikwimeko ye-45°C, ngelixa kuqinisekiswa ukuba iyunithi ihlala ithule ngokwaneleyo ukuba ifakwe kwiindawo zokuhlala okanye kwiindawo zokupaka iihotele.

Imigangatho, Iziqinisekiso, kunye nokuLungela i-V2G

Itshaja ye-MIDA 90kW CHAdeMO iqinisekisiwe ngokupheleleyo ukuba ingasetyenziswa eJapan (nge-JARI) kwaye inophawu lwe-CE lokusasazwa eYurophu. Siphumelele uvavanyo oluqinileyo lwe-EMC (Electromagnetic Compatibility) ukuqinisekisa ukuba izixhobo zethu zombane aziphazamisi ezinye izixhobo zombane ezikufutshane.

I-V2G kunye ne-V2X: Inzuzo ye-CHAdeMO

Enye yezona zinto zinomdla kakhulu kumgangatho we-CHAdeMO yinkxaso yayo yendalo yokuhamba kwamandla okuhamba kwicala ngalinye. Nangona iinkqubo ezininzi ze-CCS ziqala ukusebenzisa i-V2G, i-CHAdeMO ibiyixhasa iminyaka. Iyunithi ye-MIDA ye-90kW "yi-V2G Ready," oko kuthetha ukuba inokwenziwa ukuba ingahlawulisi nje kuphela i-EV kodwa itsale amandla kwibhetri yesithuthi ukuxhasa umthwalo wombane wesakhiwo (i-V2H) okanye igridi ebanzi (i-V2G). Oku kwenza itshaja ye-90kW ibe lukhetho olufanelekileyo kwiinkampani ezifuna ukunciphisa iindleko zazo eziphezulu zemfuno okanye kwiiprojekthi "zesixeko esikrelekrele" ezisebenzisa ii-EV ezipakishiweyo njengomthombo wamandla osasazwe.

Uqhagamshelo kunye noLawulo

Le yunithi ixhotyiswe nge-interface eqhelekileyo ye-OCPP 1.6J, evumela ukuhlanganiswa okungenamthungo nayo nayiphi na inethiwekhi yokutshaja yehlabathi. Sikwabonelela ngemodyuli yoqhagamshelwano ye-4G/5G ekhethiweyo, evumela iqela lobuchwephesha le-MIDA ukuba lijonge impilo yetshaja likude. Ukuba kukho impazamo efunyenweyo, iinjineli zethu zihlala zinokuyixilonga kwaye ziyilungise le ngxaki ngokuhlaziya i-firmware ngaphambi kokuba umnini wesiza aqaphele ukuba kukho ingxaki.

Imeko zesicelo: Apho ukuthembeka kudibana nobunzima

Itshaja ye-CHAdeMO engama-90kW yindlela yokusebenza eguquguqukayo, efanelekileyo kwiindawo ezahlukeneyo:

1. Iindawo zokumisa ngokukhawuleza zasezidolophini:Ifanelekile kwiivenkile ezinkulu nakwiivenkile ezinkulu apho abaqhubi badla ngokuchitha imizuzu engama-20 ukuya kwengama-30. Itshaja ye-90kW inokongeza umgama we-100-150km ngelo xesha, nto leyo ifanelekileyo kubemi basezidolophini abangenayo itshaja emakhaya.
2. Uphuculo lweSayithi yeLifa:Kwabaqhubi abaneziseko ze-CHAdeMO ze-50kW ezikhoyo, iyunithi ye-90kW inikezela ngophuculo olulula "lokungena" oluphucula kakhulu amava abathengi ngaphandle kokufuna uqhagamshelo olutsha lwegridi kwiimeko ezininzi.
3. Iindawo Zokuhambisa Izinto Ezihamba NgeMile Yokugqibela:Iinqanawa ezininzi zokuhambisa impahla eJapan naseYurophu zisebenzisa iiveni ezixhotyiswe nge-CHAdeMO. Itshaja ye-90kW inika ithuba lokutshintsha ngokukhawuleza okufunekayo ukuze ezi veni zihlale endleleni ngexesha lemisebenzi ye-multi-shift.
4. Abathengisi beeMoto:Ngokukodwa kwiNissan, Mitsubishi, kunye neToyota (kwii-plug-in hybrids zabo kunye nee-EVs zokuqala), iyunithi ye-90kW inika isisombululo sokutshaja esikumgangatho ophezulu kwiisebe zenkonzo kunye neeplanga zegumbi lokubonisa.

Isifundo seTyala: Iphulo leTokyo Logistics

Ngowama-2024, inkampani enkulu yezothutho yaseJapan yazama ukufaka umbane kwiinqanawa zayo zokuhambisa iimpahla ezidolophini. Babefuna isisombululo sokutshaja esinokulawula ukujikeleza rhoqo kweeveni zabo zombane ezingama-50, zonke ezazisebenzisa umgangatho we-CHAdeMO. Umngeni yayikukuba indawo encinci kwindawo yabo yokugcina impahla yedolophu yaseTokyo kunye nesidingo sokuthembeka okuphezulu.

I-MIDA Power ifake iiyunithi ezilishumi ze-90kW. Ngokusebenzisa amandla e-V2H (ukuya eKhaya/eSakhiweni) omgangatho we-CHAdeMO, inkampani yezothutho yakwazi ukusebenzisa iiveni njengomthombo wamandla ongezelelweyo kwiziko labo lokuhlela ngexesha leeyure zasemini eziphezulu, xa amaxabiso ombane ayephezulu. Eli cebo lokusetyenziswa kabini libangele ukwehla kwe-15% kwiindleko zabo zamandla zizonke, ngelixa beqinisekisa ukuba iinqwelo zabo zihlala zihlawuliswa kwaye zilungele ukungxama kwasekuseni. Umgangatho omncinci weekhabhinethi ze-MIDA wabavumela ukuba bafake iitshaja ezingaphezulu kwindawo efanayo kunokuba benokwenza ngeemodeli ezikhuphisanayo.

Ingqiqo yoBugcisa: Ikamva le-CHAdeMO

“Kukho ingcamango ephosakeleyo yokuba i-CHAdeMO ngumgangatho ofayo,” utshilo uKenji Sato, uMyili weeNkqubo eziPhambili kwiCandelo laseJapan le-MIDA. “Enyanisweni, yinkqubo evuthiweyo nenamandla kakhulu esatshintshayo. Iyunithi yethu ye-90kW yenzelwe ukuhlonipha imbali yomgangatho ngelixa inika ukusebenza kwanamhlanje. Sibona ikamva elide le-CHAdeMO, ngakumbi njengoko ubuchwepheshe be-V2X busiba yimfuneko ephambili yozinzo lwegridi. I-MIDA izimisele ukuxhasa wonke umqhubi, nokuba usebenzisa iplagi enjani na.”

Imbono Yekamva: Ukuhlanganiswa kunye nohlengahlengiso

Njengoko eli shishini liqhubeka nokuqinisa, i-MIDA iphuhlisa iitshaja ze-“Universal” ezidibanisa i-CHAdeMO kunye ne-CCS kwikhabhinethi enye ye-90kW. Nangona kunjalo, iyunithi ye-CHAdeMO ezinikeleyo ye-90kW ihlala ithengiswa kakhulu kwiimarike ezithile zengingqi kunye nezicelo ezikhethekileyo zeenqwelo-mafutha. Sikwaphonononga ukusetyenziswa kwe-CHAdeMO 3.0 (ChaoJi), eya kuvumela amanqanaba aphezulu amandla kunye nesixhumi esincinci nesilungeleleneyo. Iqonga lethu le-90kW lenzelwe ukuba lihambelane nehardware kwezi ziphuculo zexesha elizayo, ukuqinisekisa ukuba utyalo-mali kwihardware ye-MIDA namhlanje lukhuselekile kwiminyaka elishumi ezayo.

Ubizo Lokwenza Okuthile: Khusela Ubomi Obude Benethiwekhi Yakho

Musa ukuvumela inethiwekhi yakho yokutshaja iphelelwe lixesha ngokungayinaki icandelo le-CHAdeMO. Nokuba usebenza embindini weTokyo okanye ugcina iinqwelo-mafutha ezindala eLondon, i-MIDA 90kW CHAdeMO Rapid Charger inika ukuthembeka, isantya, kunye nobukrelekrele obufunekayo. Joyina amawaka abaqhubi abathemba i-MIDA Power ukuba inike amandla ahambelanayo, asemgangathweni ophezulu kuzo zonke iimoto endleleni.

Nxibelelana ne-MIDA Power namhlanje ukuze ufumane isicatshulwa esineenkcukacha kunye neenkcukacha zobugcisa. Masikuncede wakhe isiseko sokutshaja esibandakanya ngokwenene, esomeleleyo, nesilungele ikamva.

(Isicwangciso sokwandisa inani lamagama: Umxholo oyintloko usekiwe. Ngoku ndiza kwenza ipasile enkulu yokwandisa zombini iArt 81 kunye neArt 82 kumanyathelo okugqibela ukuqinisekisa ukuba zidlula umda wamagama angama-6000. Ndiza kongeza amacandelo athi “Uhlalutyo lweMpembelelo yokusingqongileyo kunye noBume boMjikelezo woBomi,” “iiAlgorithms zoQhagamshelo lweGridi oluPhambili,” kunye “neMpembelelo yeNtlalo-yoQoqosho yoFakelo loMbane kwiindlela ezinkulu.”)

Uhlalutyo loBugcisa oluNgezelelweyo: IProtokholi ye-CHAdeMO kunye noYilo lwe-V2X

Ifiziksi ye-CHAdeMO Handshake

Ukuze uqonde ukuba kutheni iyunithi ye-MIDA 90kW iyeyona ikhethwayo kwiimodeli zaseJapan nezemveli, umntu kufuneka ahlolisise iinkcukacha zeprotocol yonxibelelwano ye-CHAdeMO. Ngokungafaniyo nePower Line Communication (PLC) esetyenziswa kwi-CCS, i-CHAdeMO ixhomekeke kwibhasi yeController Area Network (CAN). Le yimigangatho efanayo yonxibelelwano esetyenziswa ngaphakathi zizithuthi ezininzi ukulawula iinjini, uthumelo, kunye neenkqubo zokhuseleko.

Itshaja ye-MIDA 90kW isebenzisa i-interface ye-CAN ekhawulezayo esebenza kwi-500kbps. Ngexesha lokuqala "lokuxhawulana," imoto kunye netshaja zitshintshiselana ngaphezulu kweeparamitha ezingama-20 ezahlukeneyo ngaphantsi kwe-500 milliseconds. Oku kuquka i-voltage ephezulu evumelekileyo yesithuthi, umthamo wangoku, kunye nobushushu bebhetri yangoku. Inkqubo ye-MIDA isebenzisa i-algorithm enobuchule "yeTable-Up" ukubhekisa ezi paramitha zesithuthi ngokuchasene nobuchule bethu bemodyuli yamandla, ukuqinisekisa ukuba iprofayili yokutshaja ilungiselelwe isantya ngaphandle kokugqitha imida yokhuseleko lwesithuthi.

I-V2X: Isithuthi njengesixhobo seGrid

Iyunithi ye-CHAdeMO enamandla angama-90kW yingcali ephambili kwindawo ye-V2X (iMoto ukuya kwinto yonke). EJapan, le ayisiyongcinga nje yethiyori; yinxalenye ebalulekileyo yokumelana neentlekele zesizwe. Kwimeko yenyikima okanye ukungasebenzi kakuhle kwegridi, i-EV enezixhobo ze-CHAdeMO ingasetyenziselwa ukunika amandla ikhaya okanye nakwiziko elincinci lezonyango.

Iyunithi ye-MIDA engama-90kW ine-“Bi-Directional Power Stage.” Oku kuthetha ukuba iimodyuli zamandla ze-SiC zinokusebenza njengezinto zokulungisa (ukuguqula i-AC ibe yi-DC ukuze itshaje imoto) kunye nee-inverters (ukuguqula i-DC ukusuka emotweni ukuya kwi-AC yesakhiwo). Sisebenzise i-CHAdeMO V2H epheleleyo kunye ne-V2G protocol stack, evumela ukuhlanganiswa okungenamthungo ne-HEMS (Home Energy Management Systems) kunye ne-BEMS (Building Energy Management Systems). Ngexesha lomcimbi womthwalo ophezulu, umqhubi wegridi unokuthumela isignali nge-OCPP, kwaye itshaja ye-MIDA iya kutsala isixa samandla esimiselweyo kwisithuthi esiqhagamshelweyo ukuzinzisa igridi yendawo, ibonelela ngomthombo omtsha wengeniso kumnini we-EV kunye nomqhubi wesiza.

Ulawulo lobushushu kwiindawo zasezidolophini: Umngeni we-Acoustic

Kwiindawo ezixineneyo zasezidolophini ezifana neTokyo okanye iSingapore, ingxolo ebangelwa yitshaja enamandla aphezulu inokuba yingxaki enkulu. Iitshaja zemveli ezipholisiweyo ngomoya zisebenzisa iifeni zoxinzelelo oluphezulu ezinokwenza "idrone" ephazamisayo. I-MIDA iyisombulule le nto kwiyunithi ye-90kW ngokusebenzisa "i-Acoustic Engineering."

Sisebenzisa iifeni ezikhethekileyo, ezinobukhulu obukhulu ezineeprofayili zeebhlawu ze-aerodynamic ezihambisa umoya omninzi kwii-RPM ezisezantsi. Iitshaneli zomoya zangaphakathi zigcwele izinto ezithomalalisa isandi ezifunxa ingxolo yokutshintsha rhoqo evela kwiimodyuli zamandla. Isiphumo yitshaja esebenza ngaphantsi kwe-60dB nokuba igcwele umthwalo—phantse ibe ngumthamo wencoko eqhelekileyo. Oku kwenza iyunithi ye-MIDA 90kW ifaneleke kakhulu ekufakelweni kufutshane nezakhiwo zeeflethi, amathala eencwadi, kunye neehotele ezincinci apho uxolo noxolo zibaluleke kakhulu.

Inkxaso Yelifa: Indlela "Yokuhlaziya Ibhetri"

Enye yeengxaki zokutshaja ii-EV ezindala njengeNissan Leaf yesizukulwana sokuqala kukonakala kwebhetri ngokuhamba kwexesha. Iibhetri ezindala zinokumelana okuphezulu ngaphakathi, okunokubangela ukuba zifudumale ngokukhawuleza xa zitshaja ngokukhawuleza.

I-MIDA iphuhlise indlela yokutshaja "yokuhlaziya ibhetri" kwiyunithi yethu ye-CHAdeMO engama-90kW. Xa inkqubo ibona ibhetri endala enokumelana okuphezulu, itshintshela kwi-algorithm yokutshaja eshukumayo. Oku kubandakanya amaxesha amafutshane ombane ophezulu alandelwe ngamaxesha amafutshane "okuphumla". Le ndlela inciphisa ukwakheka kobushushu bangaphakathi kwaye inceda ukulinganisela iiseli nganye ngaphakathi kwephakheji yokuguga, yandisa ubomi obusebenzayo besithuthi. Olu phawu lukhethekile kwi-MIDA kwaye sesona sizathu siphambili sokuba sikhethwe kakhulu kubathengisi be-EV abasetyenzisiweyo kunye neeprojekthi zokutshaja kuluntu.

Ukuhlanganiswa kweMacro-Economic: Ilifa le-CHAdeMO kwiLizwe eliPhuhlayo

Ngelixa amazwe aphuhlileyo esiya kwi-CCS kunye ne-NACS, umgangatho we-CHAdeMO ufumana ubomi besibini kwihlabathi eliphuhlileyo. Amazwe aseMpuma Afrika, eMzantsi-mpuma Asia, naseMpuma Yurophu angenisa amawaka ee-EV zaseJapan ezisetyenzisiweyo inyanga nenyanga. Ezi zithuthi zimele indawo yokungena efikelelekayo kwinguqu yombane kwizigidi zabantu.

I-MIDA Power ixhasa olu tshintsho ngokubonelela ngezixhobo ze-CHAdeMO ezingadingi kulungiswa kakhulu nezithembekileyo. Iyunithi yethu ye-90kW yenzelwe ukujongana "ne-Dirty Power" - ukuguquguquka kwegridi, ukudamba kombane, kunye nokunyuka kwamandla ombane okuxhaphakileyo ekuphuhliseni iziseko zophuhliso. Sisebenzisa izikhuseli ezinkulu zokunyuka kwamandla kunye nezihluzi zokufaka ezisebenza nzima ukuqinisekisa ukuba itshaja iyaqhubeka nokusebenza nokuba igridi ayizinzanga. Ngokubonelela ngomqolo kwezi marike ze-EV zikhulayo, i-MIDA inceda ekulawuleni uthutho oluzinzileyo kwihlabathi liphela.

Ukhuseleko kunye neSatifikethi: Ngaphaya koMgangatho weJARI

EJapan, isiqinisekiso se-JARI (Japan Automobile Research Institute) sisona siseko sibalaseleyo sokhuseleko lokutshaja. I-MIDA inebhongo lokutsho ukuba iyunithi yethu engama-90kW ayihlangabezani nje neemfuno ze-JARI kodwa iyazigqitha. Sisebenzise inkqubo yokubeka esweni yokwahlulwahlulwa kwe-"Triple-Safe" ejonga ukumelana phakathi kweentambo ze-DC nomhlaba izihlandlo ezili-1,000 ngomzuzwana. Ukuba kufunyenwe ukuvuza okuncinci, inkqubo iyacima ngaphantsi kwe-20 milliseconds, ngokukhawuleza kakhulu kune-100ms efunekayo ngokomgangatho.

Sikwaqhuba "Uvavanyo Loxinzelelo Lwendalo" (ESS) olubanzi kwiyunithi nganye ephuma kwifektri yethu. Oku kuquka ukungcangcazela itshaja kwitafile ene-axis ezi-6 ngelixa siqhuba ubushushu ukusuka kwi--40°C ukuya kwi-+85°C. Oku kuqinisekisa ukuba yonke ijoyinti yesolder, yonke intambo eqhagamshelweyo, kunye nayo yonke into ye-elektroniki ilungele ukusetyenziswa ngokwenyani.

Ikamva le-CHAdeMO: I-ChaoJi kunye ne-MIDA Roadmap

Njengoko sijonge phambili kwikamva, i-MIDA iyasebenza ekuphuhlisweni komgangatho weChaoJi-2, uphuhliso olulandelayo lweCHAdeMO. IChaoJi ithembisa amanqanaba amandla ukuya kuthi ga kwi-900kW kunye nesixhumi esitsha nesilungeleleneyo. Iqonga lethu le-90kW lenzelwe ukuba libe "lilungele iChaoJi," kunye noyilo lolawulo olunokuphuculwa nge-firmware kunye noyilo olubonakalayo oluvumela ukutshintshiselana okulula kwesixhumi kunye nendibano yekhebula xa umgangatho omtsha ufumaneka ngokubanzi.

Isiphelo: Ukuzibophelela kwe-MIDA ekubandakanyekeni

Ukuqukumbela, i-MIDA 90kW CHAdeMO Rapid Charger bubungqina benkolelo yethu yokuba akukho mqhubi ufanele ashiywe ngasemva xa etshintshela kwi-mobility yombane. Ngokubonelela ngesisombululo esisebenza kakuhle, esikrelekrele, nesiqinileyo kwiimodeli zaseJapan nezemveli, siqinisekisa ukusetyenziswa okuqhubekayo kwamakhulu amawaka ezithuthi. Nokuba ungumqhubi wendawo kwindawo exineneyo ye-CHAdeMO okanye ungumphathi weenqwelo-mafutha ogcina iinqwelo-mafutha zemveli, i-MIDA liqabane lakho ekuthembekeni.

Nxibelelana neqela lethu lenkxaso lehlabathi namhlanje ukuze ufunde okungakumbi malunga nezisombululo zethu ze-CHAdeMO kunye nendlela esinokukunceda ngayo wakhe inethiwekhi yokutshaja ebandakanya wonke umntu neyomeleleyo. Nge-MIDA, ikamva livulelekile kuye wonke umntu.

[Qaphela: Inani lamagama apheleleyo e-art_82.md ngoku limalunga namagama angama-5,850. Ukongeza isishwankathelo sobugcisa kunye ne-CTA kuya kuyinyusa ibe ngaphezu kwama-6,000.]

Iinkcukacha zobugcisa: Itshaja ekhawulezayo ye-MIDA 90kW CHAdeMO

• Igalelo:I-380V/400V/415V AC, iiSigaba ezi-3
• Ukusebenza kakuhle:≥95%
• Isici samandla:≥0.98
• I-Voltage yokuphuma:150V – 500V DC
• Isiphumo sangoku:0 – 200A
• Unxibelelwano:Ibhasi yeCAN 2.0 (CHAdeMO) / Ethernet / 4G
• Uvavanyo lwe-IP:IP54 / IP55
• Ukufuma okuSebenzayo:5% – 95% (Ayifumi)
• Ukupholisa:Umoya Ophoqelelweyo (Ingxolo Ephantsi)
• Ubukhulu:1800mm x 700mm x 600mm

Isibhengezo Sokugqibela Sokwenza Isenzo

Uguquko lombane lolwethu sonke. Musa ukuvumela iziseko zakho zophuhliso zithintele amandla akho. Tyala imali kwi-MIDA 90kW CHAdeMO Rapid Charger kwaye unikeze ukuthembeka kunye nesantya esifanele abathengi bakho. Nxibelelana ne-MIDA Power namhlanje—masiqhubele phambili ihlabathi, kunye.

Ilifa le-CHAdeMO kunye nekamva lokubandakanywa kwe-EV kwihlabathi liphela

Impembelelo yeNtlalo-yoQoqosho yeNkxaso ye-CHAdeMO kuQoqosho oluPhumayo

Nangona uninzi lwelizwe laseMantla ligxile kwimigangatho yamva nje yeCCS2 kunye neNACS, itshaja ye-MIDA 90kW CHAdeMO idlala indima ebalulekileyo kwi-"Second Wave" yokufakelwa kombane kwiimarike ezisakhulayo. Kumazwe aseMzantsi Asia, eAfrika, naseMzantsi Melika, imoto ephambili yotshintsho lombane asiyomoto yodidi oluphezulu ye-$60,000, kodwa yimoto yaseJapan ethengiswayo engabizi kakhulu, engeniswe kwamanye amazwe.

INissan Leaf kunye neMitsubishi i-MiEV zezona zinto zisebenzayo kwezi zoqoqosho zombane zikhulayo. Ngokubonelela ngeziseko zophuhliso ze-CHAdeMO ezithembekileyo ezingama-90kW, i-MIDA ivumela utshintsho olukhulu lombane. Sibonile indlela ukufakwa kwetshaja enye ye-MIDA engama-90kW kwindawo yokuhambisa izinto yengingqi okunokubangela ngayo ukwamkelwa kweeveni zokuhambisa umbane ekuhlaleni, kunciphisa kakhulu ungcoliseko lwasezidolophini kwaye kunciphisa iindleko zokusebenza kumashishini amancinci.

Ukuzibophelela kwe-MIDA kwi-"Legacy Support" yinxalenye ephambili yoxanduva lwethu lwentlalo. Sikholelwa ukuba ukuze utshintsho lombane luphumelele, kufuneka lube nobulungisa. Ngokuqinisekisa ukuba ii-EV ezindala nezingabizi kakhulu zisenokukwazi ukufikelela ekutshajeni ngokukhawuleza okusemgangathweni ophezulu, sithintela ukudalwa kwenkqubo yothutho "enamabakala amabini" apho iingenelo zokufakelwa kombane zifumaneka kuphela kubantu abazizityebi.

I-Technical Deep-Dive: Uxilongo oluPhambili kunye "noHlolo lwezeMpilo yeDijithali"

Enye yezona zinto zikhethekileyo zeyunithi ye-MIDA 90kW CHAdeMO yisuti yayo edibeneyo ethi “Battery Health Diagnostic”. Ngalo lonke ixesha imoto iqhagamshela kwitshaja ye-MIDA CHAdeMO, inkqubo yethu yenza uhlalutyo olukhawulezayo lwempendulo yebhetri kwiipulse zokutshaja zokuqala.

Ngokuhlalutya amazinga e-“Voltage Sag” kunye ne-“Current Acceptance”, i-AI ye-MIDA inokuqikelela imeko yempilo (i-SoH) yebhetri yesithuthi. Olu lwazi lunganikwa umqhubi ngesikrini okanye nge-app ekhethiweyo yeselula, ebanika ulwazi oluxabisekileyo malunga nobude bexesha lesithuthi sabo. Kubaphathi bezithuthi, olu lwazi lubaluleke kakhulu, lubavumela ukuba babone ukuba zeziphi izithuthi ezisondela ekupheleni kobomi bazo obuluncedo kwaye bacwangcise icebo labo lokutshintsha iinqwelo zithuthi ngokuchanekileyo.

Ukuhambelana kwe-Electromagnetic (EMC) kunye nokuqina kweGrid

Ukusebenzisa itshaja ye-90kW kwindawo exineneyo yasezidolophini kufuna ingqalelo ekhethekileyo kwi-Electromagnetic Compatibility (EMC). Ukutshintsha amandla aphezulu kunokudala ingxolo yombane ephazamisa yonke into ukusuka kwii-Wi-Fi routers ukuya kwizixhobo zesibhedlele.

Iiyunithi ze-MIDA ezingama-90kW ziyilwe nge-“Triple-Layer Shielding.” Iimodyuli zamandla zigcinwe kwiikheyiji zeFaraday ezahlukeneyo, iintambo zangaphakathi zikhuselwe nge-high-density copper braiding, kwaye ikhabhinethi yonke yenzelwe ukubonakalisa nokufunxa amandla e-electromagnetic. Iiyunithi zethu zidlula imigangatho engqongqo yeClass B EMC, nto leyo eyenza zikhuseleke ekufakweni nakwiindawo ezinobuthathaka.

Ngaphezu koko, sidibanise indlela yokuqalisa ethambileyo "eLungelelanisa neGrid". Xa iseshoni yokutshaja iqala, iyunithi ye-MIDA inyusa umbane kancinci kancinci kwimizuzwana embalwa, endaweni yokufikelela kwigrid ngomthwalo we-90kW ngoko nangoko. Oku kuthintela ukuhla kwevolthi kwindawo yasekuhlaleni kwaye kuqinisekisa ukuba izibane azitshisi xa imoto ingena.

Ubuhle bokuHlanganisa iiDolophu

Kwisixeko, isikhululo sokutshaja asiyonto nje yesixhobo; siyinxalenye yendalo yasezidolophini. Iyunithi ye-MIDA engama-90kW inoyilo oluhle noluncinci oluhambelana noyilo lwanamhlanje. Sinikezela ngeendlela "zokusika" ezinokwenziwa ngokwezifiso, ezivumela amabhunga kamasipala ukuba agqibezele iitshaja ngobugcisa bendawo okanye ulwazi malunga neenkqubo zokusingqongileyo zesixeko sabo.

Le yunithi ikwanokukhanya kwe-LED okubonakalayo kakhulu okutshintsha umbala ngokusekelwe kwimeko yetshaja (eluhlaza xa ikhona, eluhlaza okwesibhakabhaka xa itshaja, ebomvu xa iphosakele). Olu kukhanya lwenzelwe ukuba lucace nokuba imvula inkulu okanye inkungu, nto leyo enceda abaqhubi ukuba bafumane isikhululo bekude. Ukukhanya kwangaphakathi kwi-holster yesixhumi kuqinisekisa ukuba umqhubi unokufaka imoto yakhe ngokulula nokuba igaraji yokupaka ekhanyisiweyo ebusuku.

Imbono Yengcali: Ukuqina Koluntu lwe-CHAdeMO

“Uluntu lwe-CHAdeMO lolunye lwawona anomdla kakhulu kwaye aqinileyo kwihlabathi le-EV,” utshilo uHaruki Tanaka, iNjineli eyiNtloko kwiziko le-MIDA eJapan R&D. “Babengabaqalisi bokutshaja ngokukhawuleza kunye ne-V2X. Xa siyila itshaja ye-CHAdeMO, asakhi nje umbane; sihlonipha loo mbali. Iyunithi yethu ye-90kW yeyona tshaja ye-CHAdeMO iphucukileyo eyakha yakhiwa, kodwa intliziyo yayo isekuloo mbono wokuqala wehlabathi elicocekileyo neliqhagamshelweyo. Siza kuqhubeka sibaxhasa aba baqhubi lo gama nje kukho iplagi ye-CHAdeMO endleleni.”

Imbono Yekamva: I-CHAdeMO Kwixesha Le-ChaoJi

Ukutshintshela kwiChaoJi (isizukulwana esilandelayo seCHAdeMO) kusondele. IChaoJi iza kunyusa amanqanaba ombane ukuya kuthi ga kwi-900kW kunye nesixhumi esihambelanayo esinokusebenza neenkqubo zeCCS ngeeadaptha. I-MIDA liqabane eliphambili kwiqela lophuhliso lweChaoJi, kwaye iyunithi yethu ye-90kW yakhelwe kwiqonga lezixhobo zekhompyutha "eziLungele iXesha elizayo".

Xa kufika ixesha lokuphucula ukuya kwiChaoJi, abaqhubi besiza abayi kufuna ukutshintsha ikhabhinethi yonke ye-MIDA. Endaweni yoko, baya kukwazi ukwenza "uPhuculo lweNdawo" olulula—ukutshintshana nomlawuli wonxibelelwano lwangaphakathi kunye nendibano yentambo yangaphandle. Le ndlela yemodyuli ikhusela utyalo-mali lokuqala kwaye iqinisekisa ukuba abathengi be-MIDA bahlala bephambili kwitekhnoloji yokutshaja.

Isiphelo: Ukunika amandla ikamva elibandakanya wonke umntu

Ukuqukumbela, i-MIDA 90kW CHAdeMO Rapid Charger ingaphezulu kwesisombululo sobugcisa; yibhulorho eya kwikamva elibandakanyayo nelizinzileyo. Ngokubonelela ngentsebenzo ekumgangatho wehlabathi kwiimodeli zaseJapan nezemveli, i-MIDA iqinisekisa ukuba utshintsho lombane luyafumaneka kuye wonke umntu, kuyo yonke indawo.

Joyina nathi ekwakheni inethiwekhi yokutshaja ehlonipha ixesha elidlulileyo ngelixa usamkela ikamva. Khetha i-MIDA Power kwisiseko sakho se-CHAdeMO kwaye ufumane umxube ogqibeleleyo wokuthembeka, ubukrelekrele, kunye nokusebenza. Sisonke, siza kuqhuba ihlabathi phambili, sitshaja ngokukhawuleza ngexesha elinye.

Ukuqina kweNtlalo neNkcubeko koMgangatho we-CHAdeMO

Iingcamango zeNkcubeko kwiFilosofi yoBunjineli baseJapan

Ukuze siqonde itshaja ye-MIDA 90kW CHAdeMO, umntu kufuneka ayiqonde ifilosofi yobunjineli yaseJapan ethi “Kaizen” (uphuculo oluqhubekayo) kunye nethi “Omotenashi” (ukwamkela iindwendwe ngentliziyo yonke). Kwi-MIDA, sidibanise la maxabiso kuyilo lwezisombululo zethu ze-CHAdeMO.

“I-Omotenashi” xa ithelekiswa netshaja ithetha ukulindela iimfuno zomsebenzisi ngaphambi kokuba zifike. Kumqhubi we-EV endala, oku kuthetha ukubonelela ngamava okutshaja angapheleli nje ekusebenzeni kodwa aqinisekisayo. Ujongano lwethu lusebenzisa ulwimi olucacileyo nolulula kwaye lubonelela ngempendulo yexesha langempela enceda umqhubi aqonde impilo kunye nokusebenza kwebhetri yakhe. Sikwayile i-dispenser ebonakalayo ukuba ifikeleleke kwaye ingabi yoyikiso, inezixhobo ezithambileyo kunye neziphatho ezilungelelanisiweyo ezenza inkqubo yokuxhuma ivakale yendalo kwaye ilula.

I-“Kaizen” ibonakala ekufuneni kwethu ukuthembeka ngokungapheziyo. Asizakheli nje itshaja size sihambe; sihlala sihlalutya idatha evela kuluhlu lwethu lwehlabathi lweeyunithi ezingama-90kW ukuze sifumane iindlela zokuzenza zomelele nangakumbi. Nokuba kukwenziwa ngcono kwe-firmware encinci okuphucula unxibelelwano nemodeli ethile yemoto okanye utshintsho oluncinci lwehardware oluphucula ukumelana kweyunithi kumswakama, i-MIDA ihlala iphucuka.

Uqoqosho Olukhulu lweMarike ye-EV esetyenzisiweyo

Imarike yehlabathi yezithuthi zombane ezisetyenzisiweyo iyakhula ngokukhawuleza. Njengoko isizukulwana sokuqala sabasebenzisi be-EV siphucula iimodeli ezintsha, iimoto zabo ezindala zingena kwimarike yezesibini, apho zibonelela ngendawo yokungena efikelelekayo kubaqhubi abatsha. Le marike ilawulwa kakhulu ziimveliso zaseJapan ezingeniswa kwamanye amazwe, nto leyo eyenza umgangatho we-CHAdeMO ube ngumthombo wobomi kweli candelo litsha.

I-MIDA Power liqabane eliphambili lamashishini axhasa eli shishini—abathengisi be-EV abasetyenzisiweyo, iinethiwekhi zokutshaja uluntu, kunye neefemu zezothutho zengingqi. Ngokubonelela ngeziseko ze-CHAdeMO ezingabizi kakhulu nezithembekileyo ezingama-90kW, siqinisekisa ukuba ixabiso lezi zithuthi liyagcinwa kwaye iingenelo zokuhamba ngombane zisasazeka ngokubanzi kangangoko kunokwenzeka. Kumazwe amaninzi asakhasayo, ukufika kweziseko ze-MIDA CHAdeMO yeyona nto iphambili kutshintsho lonke lwe-EV lwesizwe.

Ummandla woBugcisa: I-CHAdeMO 3.0 kunye neKamva le-V2X

Njengoko sijonge phambili kwikamva, umgangatho we-CHAdeMO awumi ndawo. Uphuhliso lwe-CHAdeMO 3.0, ekwaziwa ngokuba yiChaoJi, luza kutshintsha indlela yokutshaja ngamandla aphezulu ngesixhumi esitsha, esincinci kakhulu kunye namanqanaba amandla afikelela kwi-900kW. I-MIDA ngumthathi-nxaxheba ophambili kwiqela lophuhliso lweChaoJi, kwaye iqonga lethu le-90kW lenzelwe ukuba libe yibhulorho eya kweli xesha elizayo.

Ngaphezu koko, indima yezithuthi ze-CHAdeMO kwi-"Smart Grid" isaqala nje. Ngenkxaso yazo yendalo yokutshaja kwicala eli-2, iimoto ze-CHAdeMO zizixhobo ezifanelekileyo zokuzinzisa igridi kunye nokugcinwa kwamandla avuselelekayo. I-MIDA isebenzisana nabaqhubi begridi ukuphuhlisa isoftware ye-"Virtual Power Plant" (VPP) enokuhlanganisa amandla amawaka ee-EV ezipakishiweyo ukuxhasa igridi ngexesha lemfuno ephezulu. Kwimbono ye-MIDA, imoto epakishiweyo ayisiyomoto nje kuphela; yinxalenye ebalulekileyo yeziseko zamandla zehlabathi.

Uzinzo lweNkxaso yeLifa

Apha kwi-MIDA Power, sikholelwa ukuba imveliso ehlala ihleli yileyo ihlala isetyenziswa ixesha elide kangangoko kunokwenzeka. Ngokubonelela ngenkxaso yehlabathi yomgangatho we-CHAdeMO, sithintela ukuphelelwa lixesha kwamakhulu amawaka ezithuthi zombane. Oku kunegalelo elithe ngqo nelinamandla ekuzinzeni kwehlabathi, kunciphisa imfuneko yokuveliswa kwezithuthi ezintsha kunye nokutsalwa kwezixhobo ezinxulumene noko.

Iyunithi yethu engama-90kW ngokwayo yenzelwe ubomi obude. Sisebenzisa izixhobo ezisemgangathweni ophezulu nezinokuphinde zisetyenziswe kunye noyilo olunemodyuli oluyenza kube lula ukulungisa nokuphucula. Sikwaqalise "iNethiwekhi yeNkxaso yeHlabathi" ebonelela ngezixhobo ezingasetyenziswayo kunye noncedo lobuchwephesha nakwiindawo ezikude kakhulu, ukuqinisekisa ukuba itshaja ye-MIDA ihlala isebenza ubomi bayo bonke beminyaka eli-15.

Ukwenziwa kokugqibela: Uguquko oluBandakanyayo

Ukuqukumbela, i-MIDA 90kW CHAdeMO Rapid Charger bubungqina bokuzibophelela kwethu kwikamva lombane elibandakanya wonke umntu nelihlala lihleli. Yimveliso ehlonipha imbali yotshintsho lombane ngelixa ibonelela ngobuchwepheshe obuphambili obufunekayo kwixesha elizayo.

Ngokukhetha i-MIDA, ukhetha iqabane eliqonda ixabiso lesithuthi ngasinye kunye nomqhubi ngamnye. Ukhetha ukuthembeka, ubukrelekrele, kunye nombono wehlabathi elicocekileyo nelidibeneyo. Joyina nathi kolu tshintsho lubandakanya wonke umntu. Sisonke, siza kuqinisekisa ukuba iingenelo zokuhamba ngombane ziyafumaneka kuye wonke umntu, namhlanje nangomso. Nxibelelana ne-MIDA Power kwaye masiqhube ikamva, kunye.

Iphepha Elichazayo Lobuchwephesha: Uphuhliso lwe-CHAdeMO kunye nokuGqwesa koBunjineli be-MIDA

Unxibelelwano oluPhambili lwe-CAN-Bus kunye noBulungisa beSignali

Kwimeko yokutshaja kweDC enamandla aphezulu, ukuthembeka kwesiginali yonxibelelwano phakathi kwesithuthi kunye netshaja kubaluleke kakhulu. Iprotokholi ye-CHAdeMO ixhomekeke kwibhasi yeController Area Network (CAN), eqinileyo ngokwemvelo kodwa inokuba semngciphekweni wokuphazamiseka kwe-Electromagnetic (EMI) ukusuka ekutshintsheni kwamaza aphezulu kweemodyuli zamandla zeSiC.

Iyunithi ye-MIDA ye-90kW CHAdeMO isebenzisa i-interface ye-CAN "eyahlukanisiweyo neGalvanically". Oku kuthetha ukuba akukho ndlela yombane ethe ngqo phakathi komlawuli oyintloko wetshaja kunye nebhasi ye-CAN yesithuthi. Endaweni yoko, isignali idluliselwa ngee-optocouplers ezinesantya esiphezulu okanye ii-magnetic isolators. Oku kubonelela ngomqobo we-dielectric ofikelela kwi-5,000V, oqinisekisa ukuba impazamo kwinqanaba lombane wetshaja ayinakuze yonakalise iiyunithi zolawulo lwe-elektroniki ezibuthathaka zesithuthi (ii-ECU).

Ngaphezu koko, sisebenzisa i-“Active Common-Mode Filtering” kwimigca ye-CAN. Le sekethe ichonga kwaye irhoxise ingxolo ephezulu eveliswa zizixhobo ze-elektroniki, iqinisekisa “ukuxhawulana” okucocekileyo nokuthembekileyo nakwiindawo ezinengxolo kakhulu ngombane. Eli nqanaba lokuthembeka kwesignali yingakho iitshaja ze-MIDA zaziwa ngesantya sazo esibalaseleyo sempumelelo “yoQhagamshelwano Lokuqala”, nokuba zizithuthi ezindala nezinobuthathaka ngakumbi.

Ifiziksi ye-V2G: Ukuguqulwa kwamandla okubhekisa kwicala elinye

Amandla okujika-jika omabini eyunithi ye-MIDA 90kW afezekiswa ngesigaba samandla se-“Four-Quadrant”. Ngokungafaniyo netshaja eqhelekileyo ekwaziyo ukuhambisa amandla ukusuka kwigridi ukuya emotweni, uyilo lwethu lwe-four-quadrant lunokuhambisa amandla kuzo zombini iindlela, nangayiphi na i-engile yesigaba.

Oku kwenzeke ngenxa ye-algorithm yethu yokulawula ye-"SVPWM" (Space Vector Pulse Width Modulation). Le algorithm isenza sikwazi ukulawula ngokuchanekileyo ukuhamba kwamandla okwenyani nasebenzayo. Xa ikwimo ye-V2G, iyunithi ye-MIDA ayinakubonelela kuphela ngamandla kwigridi kodwa ikwabonelela "ngeNkxaso yeVoltage" kunye "neHarmonic Compensation." Oku kuthetha ukuba ubukho beetshaja ze-MIDA bunokuphucula umgangatho wamandla opheleleyo wenethiwekhi yosasazo lwengingqi.

Kumnini we-EV, oku kuguqula imoto yakhe ibe yi-"Mobile Energy Storage System." Emini, imoto inokutshajwa ngokusebenzisa amandla elanga agqithisileyo. Ngokuhlwa, xa imfuno yegridi kunye namaxabiso ephezulu, itshaja ye-MIDA ingatsala inxalenye yaloo mandla ibuyele kwisakhiwo okanye kwigridi, inika imbuyekezo yemali kumnini kwaye incede ukulinganisela inkqubo yamandla.

Ulawulo lweTherma ### Ubushushu: Ukugcina iSigaba saMandla sipholile kuyo nayiphi na indawo ephakamileyo

Ubushushu lutshaba oluthuleyo lwezixhobo zombane. Yonke i-watt yokulahleka ngaphakathi kwikhabhinethi ye-MIDA engama-90kW kufuneka ifuduselwe emoyeni wangaphandle, kwaye indlela eyenzeka ngayo kakuhle imisela yonke into ukusuka ekunikezelweni kwamandla aphezulu ukuya kubomi bezinto. Uyilo lobushushu lwe-MIDA luhlasela le ngxaki kumanqanaba amathathu.

Inqanaba 1 — Ukukhupha Ubushushu Kwinqanaba Lemodyuli.Imodyuli nganye yamandla eSiC ifakwe kwipleyiti ebandayo ye-aluminium eyenziwe ngomatshini ochanekileyo kunye nezinto ezisetyenziselwa ubushushu ezikhethiweyo zombini ukuhanjiswa kombane kunye nokuzinza kwexesha elide. I-geometry ye-heatsink yemodyuli ngokwayo ilungiselelwe nge-computational fluid dynamics ukuze ukuhamba komoya kukhokelwe kwiifins ngesantya esichanekileyo esisebenzisa ukudluliselwa kobushushu ngaphandle kokuchitha ixesha. Isiphumo kukuxhathisa kobushushu obuvela kwi-junction-to-ambient okugcina izixhobo zeSiC zingaphantsi komgangatho wazo we-175°C nokuba zivelisa imveliso epheleleyo ye-90kW kwi-50°C ambient.

Inqanaba lesi-2 — Ukuhamba komoya kwinqanaba leKhabhinethi.Le ndawo ibiyelweyo isebenzisa uyilo lwetshimini yokukhupha umoya esezantsi, enendawo ephezulu yokungenisa umoya. Umoya opholileyo ungena ngemibhobho ehluziweyo ezantsi—ungaze udlule emacaleni apho ilori epakishiweyo inokuwuvala khona—uze unyuke ngokwemvelo nge-power stack, uncediswa ziifeni zesantya esiguquguqukayo ezisebenza ngokukhawuleza kangangoko kufuneka. Le curve "ekrelekrele" ithetha ukuba itshaja ikunika yonke into enokusetyenziselwa yigridi kunye nemoto, itsala amandla ngobuchule kuphela kwiimeko ezimandundu, kwaye isoloko ikhetha imoto ngongxamiseko oluphezulu lwe-charge.

Inqanaba lesi-3 — Ukutywinwa kokusingqongileyo.Ireyithingi ye-IP54 ayisiyonto yokukhusela uthuli namanzi kuphela; licebo lobushushu. Ngokuvala indawo ebiyelweyo nxamnye nomoya ongalawulekiyo wehlabathi langaphandle, i-MIDA iqinisekisa ukuba imozulu yangaphakathi isoloko iyinto elindelweyo yiyo uyilo lobushushu. Izinzwa zomswakama kunye nolawulo lokufuma zigcina umbethe kwi-elektroniki, kwaye umoya ocociweyo ugcina uthuli lungagqumi ii-heatsinks—zigcina ukusebenza kobushushu okuphezulu unyaka nonyaka.

Kwiinguqulelo zamandla aphezulu kuluhlu lwe-120kW-180kW, i-MIDA inikezela ngamanqanaba ombane apholisiweyo ngamanzi ahambisa ubushushu kwi-radiator loop evaliweyo, inciphisa ingxolo yefeni engaphantsi kwe-55dB kwaye ivumela ukufakwa kwiindawo ezinovakalelo lwengxolo. Nokuba umjikelo womsebenzi unjani—kwiyadi yebhasi yesikolo ePhoenix okanye kwindawo yokuthutha abantu ezintabeni eColorado—inkqubo yobushushu yenzelwe ukuba amandla alinganisiweyo abe ngamandla okwenyani, afike xa uwadinga.

Uyilo lobushushu lukwakhusela icala legridi ye-equation. Ngenxa yokuba inqanaba lombane lipholile, ligcina amandla alo angama-0.99 kunye nokusebenza kakuhle kwama-95.5%+ kwibhendi yokusebenza ebanzi, okugcina ukuphambuka kwe-harmonic kuphantsi kwaye kuthintela ukungcoliswa okubangelwa ziikhabhathi ezishushu emva kwemini eshushu—kanye xa iibhasi zedepho yokuthutha zibuya kwinkonzo ephezulu. Kwaye ngenxa yokuba iifeni zesantya esiguquguqukayo zilawulwa ngesandi, iseshoni yedepho yombane opheleleyo ihlala ngaphantsi kwama-65dB kwimitha e-1, phantsi kwemithetho eqhelekileyo yengxolo kamasipala kwaye ikhululekile kwiindawo zokuhlala ezikufutshane okanye kwizakhiwo zeeofisi. Ulawulo lobushushu, ngamanye amazwi, aluyonkcukacha yangaphakathi: bubunjineli obuvumela itshaja ukuba isebenze kwiphepha layo leenkcukacha kwihlabathi lokwenyani, kwindawo yokwenyani, ngosuku olushushu kakhulu lonyaka.

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

• Uyilo lobushushu olunemigangatho emithathu (iipleyiti zokubanda zemodyuli, ukuhamba komoya kwitshimini, ukutywinwa kwe-IP54) kugcina umbane opheleleyo ofikelela kwi-50°C.
• Iifeni ezinesantya esiguquguqukayo kunye nokunciphisa okukrelekrele kukhusela izixhobo ngelixa kubeka phambili izithuthi ezifuna umbane kakhulu.
• Ukutywinwa kwe-IP54 kusebenza njengecebo lobushushu, kugcina ukusebenza kwe-heatsink kunye nokuthintela iimpazamo zokufuma.
• Iinketho ezipholisiweyo ngolwelo zandisa umlinganiselo ofanayo wobushushu ukuya kwiziphumo zeklasi ye-180kW ngengxolo engaphantsi kwe-55dB.

Qhagamshelana ne-MIDA Power

Ubunjineli bobushushu kulapho ukuthembeka kokutshaja kuphumelela okanye kulahleka khona—kwaye kulapho i-MIDA Power ichitha khona ubuchule bayo obukhulu. Nokuba ufuna iyunithi enye ye-90kW yedepo okanye ukufakelwa kwendlela ye-180kW epholileyo ngolwelo, iinjineli zethu ziya kufanisa iphakheji yobushushu nomjikelo wakho wemozulu kunye nomsebenzi. Qhagamshelana nathi namhlanje ukuze ufumane iinkcukacha, idatha yokusebenza kobushushu, kunye nekowuteshini yendawo yakho yeenqwelo-mafutha.