Itshaja ye-DC esemgangathweni ye-90kW 120kw 180kw CHAdeMO CCS2 GBT Ezintathu zeeMarike zeHlabathi

Itshaja ye-DC esemgangathweni ye-90kW 120kw 180kw CHAdeMO CCS2 GBT Ezintathu zeeMarike zeHlabathi

I-Universal Hub: Ukuqonda inguqu yeHlabathi nge-MIDA Power's 90kW 120kw 180kw Multi-Standard DC Fast Charging Infrastructure

Kwimeko eguquka ngokukhawuleza ye-electromobility yehlabathi, umahluko wemigangatho yokutshaja ube ngumqobo kubaqhubi beenqwelo-moya, abacwangcisi bakamasipala, kunye nababoneleli benethiwekhi yokutshaja yabucala. Njengoko ihlabathi lijika lisuka kwiinjini zokutshaja zangaphakathi, imfuno yesisombululo sehardware esivala umsantsa phakathi kweenkqubo ezahlukeneyo zengingqi—i-CCS2 eYurophu nase-Oceania, i-CHAdeMO eJapan kunye neemarike ezincinci, kunye ne-GBT eTshayina nakumacandelo emizi-mveliso asakhulayo—ayikaze ibe nzima kangaka. I-MIDA Power, iphayona kwi-electronics yamandla esebenza kakuhle, yazisa i-90kW 120kw 180kw Three-Standard DC Charger: i-powerhouse eguquguqukayo eyenzelwe ukusebenza njengeyona ndawo iphambili kwiimarike zehlabathi. Eli nqaku liphonononga ubunzima bobuchwephesha, indawo yemarike, kunye nemfuneko yesicwangciso sesi sisombululo semigangatho emininzi kwixesha apho ukusebenzisana kuyintloko yokuqhuba i-ROI yeziseko zophuhliso.

Umxholo weMarike kunye noMgaqo-nkqubo: Imfuneko yeSicwangciso sokuSebenzisana

Imarike yezithuthi zombane zehlabathi (i-EV) ayiseyiyo into eyodwa. Ngelixa eli shishini libona ukuhlanganiswa kweNkqubo yokuTshaja eDibeneyo (i-CCS) kwiimarike zaseNtshona kunye nolawulo lwe-GBT eMpuma, inyani yokusebenza kweenkampani ezininzi zezothutho kunye neendawo zokutshaja zikawonke-wonke kukuhlala kunye. Imiyalelo yomgaqo-nkqubo kwi-European Union, efana ne-Alternative Fuels Infrastructure Regulation (AFIR), igxininisa kungekuphela nje uxinano lweendawo zokutshaja kodwa nokufikeleleka kwazo kwiintlobo ngeentlobo zezithuthi. Ngokufanayo, kwimimandla efana ne-Southeast Asia, South America, kunye neendawo zaseMbindi Mpuma, umxube wezithuthi ezingenisiweyo ezivela eTshayina, eYurophu, naseJapan udala imeko-bume yokutshaja enzima apho itshaja yeprotocol enye ingenakukwazi ukuyijonga ngokwaneleyo.

Itshaja ye-MIDA Power ye-90kW 120kw 180kw Three-Standard DC Charger ibekwe njengesisombululo esicwangcisiweyo kolu bunzima. Ngokudibanisa imigangatho emithathu eyahlukileyo kwikhabhinethi enye, abaqhubi banokwandisa izinga lokusetyenziswa kwezixhobo zabo. Endaweni yokufaka iiyunithi ezahlukeneyo kwiintlobo ezahlukeneyo zezithuthi, isikhululo esinye se-MIDA se-90kW sinokulungiselela iNissan Leaf (CHAdeMO), iTesla Model 3 (CCS2), kunye nelori yombane ye-JAC (GBT) kwiiseshoni ezilandelelanayo okanye ngaxeshanye, kuxhomekeke kulwakhiwo lwegridi. Olu qinaniso lunciphisa kakhulu iindleko zobunjineli bokwakha, iimfuno zomhlaba, kunye neendleko zizonke zobunini (TCO) kwiinethiwekhi zokutshaja.

Ngaphezu koko, umlinganiselo wamandla we-90kW umele "indawo entle" kwiindawo zasezidolophini nakwimimandla yasezidolophini. Ngelixa ii-supercharger ze-350kW zibalulekile kwiindlela ezinkulu, umda we-90kW ufanelekile ekutshajisweni kweendawo ekuya kuzo—iindawo zokuthenga, iiofisi, kunye neendawo zokuhambisa eziqeshisayo ezininzi—apho izithuthi zihlala khona imizuzu engama-30 ukuya kwengama-90. Kwi-90kW, i-EV eqhelekileyo yabakhweli inokubuyela kumgama weemayile ezili-150 ukuya kwezingama-200 ngaphantsi kweyure, ihambelana ngokugqibeleleyo nemizila yobomi banamhlanje basezidolophini kunye nemijikelo yomsebenzi weenqwelo-mafutha.

Ubunzulu beMveliso yoBugcisa bokuNyuka: Ubuchule boBunjineli ekuGuqulweni kwamandla

Kwisiseko se-MIDA 90kW 120kw 180kw Three-Standard DC Charger kukho uyilo oluntsonkothileyo lwemodyuli oluyahlula kwiinkqubo zokutshaja ze-monolithic zemveli. Le nkqubo isebenzisa iimodyuli zamandla ze-30kW ezinoxinano oluphezulu, ezilungiselelwe kwi-stack yeeyunithi ezi-3 ukunika imveliso engaguqukiyo ye-90kW. Le ndlela yemodyuli ayisiyonto nje yokulula; lukhetho olusisiseko loyilo oluphucula ukuthembeka kunye nokusebenza. Kwimeko yokusilela kwemodyuli enye, inkqubo inokuqhubeka isebenza kumthamo ophantsi (60kW), iqinisekisa ukuba isikhululo sihlala "siphezulu" kwaye sivelisa ingeniso ngelixa silinde ukulungiswa—uphawu olubalulekileyo kwizicelo zorhwebo ezisebenza ngexesha eliphezulu.

Iimodyuli zamandla kunye nokusebenza kakuhle okungenakuthelekiswa nanto

Iimodyuli zamandla ze-MIDA Power zisebenzisa ubuchwepheshe bamva nje be-silicon carbide (SiC) MOSFET. Iitshaja zemveli zihlala zijikeleza malunga ne-92-93% yokusebenza kakuhle, nto leyo ekhokelela ekulahlekelweni kobushushu okukhulu kunye namandla achithekayo. Iyunithi ye-MIDA 90kW ifikelela ekusebenzeni okuphezulu okungaphezulu kwe-95.5%, nto leyo enciphisa kakhulu umthwalo wobushushu kwiinkqubo zokupholisa zangaphakathi kwaye yehlisa iindleko zombane zokusebenza kumnini wendawo. Olu buchule lugcinwa kuluhlu olubanzi lomthwalo, kuqinisekisa ukuba nokuba isithuthi singena esiphelweni somjikelo wokutshaja, inkqubo ihlala ingabizi.

I-topology yangaphakathi yezi modules isekelwe kuyilo lwe-inverter ye-NPC (Neutral Point Clamped) ene-frequency ephezulu, enamanqanaba amathathu. Olu lungiselelo luvumela uxinzelelo oluphantsi lwe-voltage kwiinxalenye ngazinye, okuvumela ukusetyenziswa kwee-semiconductors ezitshintsha ngokukhawuleza ezinciphisa ilahleko zokutshintsha. Ngaphezu koko, ukusetyenziswa kwee-transformers ze-planar kwisigaba sokwahlulwa kubonelela nge-footprint encinci ngakumbi kunye nokuqhuba okuphezulu kobushushu xa kuthelekiswa nezixhobo ze-wire-wound zendabuko. Ezi modules zilawulwa yi-Digital Signal Processor (DSP) ekhawulezayo esebenza nge-algorithms yolawulo oluntsonkothileyo rhoqo emva kwemizuzwana embalwa, ukuqinisekisa ukuba i-output current ihlala izinzile ngokugqibeleleyo nangona kukho ukuguquguquka kwe-voltage yegridi ngokukhawuleza.

Kwimeko yorhwebo, umahluko phakathi kokusebenza kakuhle kwe-92% kunye ne-95.5% mkhulu kakhulu. Kwiyunithi ye-90kW esebenza ngokupheleleyo iiyure ezili-10 ngosuku, ukunyuka kokusebenza kakuhle kwe-3.5% kuthetha ukuba amandla agciniweyo angaphezu kwe-11,000 kWh ngonyaka. Ngamaxabiso ombane aqhelekileyo orhwebo, oku kukodwa kunokongela umqhubi amawaka eedola ubomi bonke besitishi, ngelixa kunciphisa nekhabhoni ehambelana nokulahleka kothumelo.

I-Advanced Power Distribution Logic kunye noLawulo oluMiselweyo

Umngeni okhethekileyo wetshaja yemigangatho emithathu kukulawula ngaxeshanye iindlela ezintathu ezahlukeneyo zonxibelelwano kunye nokuhanjiswa kwamandla. Inkqubo yolawulo ye-MIDA yakhelwe kwisakhiwo esabiweyo, apho "uMlawuli oyiNtloko" oyintloko elawula imeko yenkqubo iyonke, ngelixa "abalawuli abaMiselweyo" abazinikeleyo bephatha iindlela ezithile zokuxhawulana kunye nokhuseleko lwe-CCS2, CHAdeMO, kunye ne-GBT.

Xa imoto ixhunywe kwi-CCS2 port, inkqubo iqalisa ngoko nangoko ikhonkco le-PLC (Power Line Communication) nge-HomePlug Green PHY interface. Isilawuli sixoxisana ngombane ophezulu onokuwamkela isithuthi ngokusekelwe kwimeko yokutshaja kwebhetri yaso (i-SoC), ubushushu, kunye nokumelana kwangaphakathi. Kwangaxeshanye, inkqubo ijonga ii-CHAdeMO kunye nee-GBT ports ukuqinisekisa ukuba akukho miyalelo ingqubanayo efunyanwayo kwaye umbane uwonke uhlala ngaphakathi komda wekhabhinethi we-90kW.

Ukusasazwa kwamandla kulawulwa yi-high-current switching matrix enokujika ngokuguquguqukayo imveliso yeemodyuli ze-30kW iye kwi-active port. Le matrix isebenzisa ii-vacuum contactors ezithembeke kakhulu kunye nee-solid-state relays ukuqinisekisa ukuba utshintsho phakathi kwee-ports lukhawuleza kwaye lukhuselekile. Le nkqubo ikwanomgca odibeneyo we-"Pre-charge", ohambelana ne-voltage ye-charger kunye ne-voltage yebhetri yesithuthi ngaphambi kokuba ii-contactors eziphambili zivalwe, okuthintela i-inrush currents enkulu enokonakalisa izinto ze-high-voltage zesithuthi.

Isayensi yezinto eziphathekayo: I-Connector kunye ne-Cable Interface

Unxibelelwano olubonakalayo phakathi komsebenzisi kunye netshaja lwenzeka kwi-connector, kwaye i-MIDA ityale imali eninzi kwisayensi yezinto ezisetyenziswa kwezi zinto. Izibambo ze-CCS2, CHAdeMO, kunye ne-GBT zonke zenziwe nge-polycarbonate enefuthe eliphezulu, ezizinziswe yi-UV, ezenzelwe ukumelana neminyaka emininzi yokuchatshazelwa lilanga kunye nokuphathwa ngokwasemzimbeni.

Iiphini zangaphakathi zezihlanganisi zezona ndawo zibalulekileyo zokusilela kwiitshaja ezininzi. I-MIDA isebenzisa iiphini ze-alloy ze-copper ezifakwe isilivere ezinoyilo olukhethekileyo "lwamandla aphantsi okufaka". I-silver plating ibonelela ngombane ogqwesileyo kunye nokumelana ne-oxidation, ngelixa uyilo lwamandla aphantsi okufaka lunciphisa ukuguguleka kwi-connector yetshaja kunye ne-port yesithuthi. Ukuthintela ubushushu obugqithisileyo ngexesha leeseshoni ezinde ze-90kW, isiphatho ngasinye sesihlanganisi sixhotyiswe ngee-thermistors ze-NTC (Negative Temperature Coefficient) ezichanekileyo kakhulu. Ezi sensors zibonelela ngedatha yobushushu bexesha langempela kwi-master controller; ukuba ubushushu bephini budlula umda okhuselekileyo, inkqubo iya kuhla ngokuzenzekelayo umbane ukukhusela izixhobo kunye nesithuthi.

Iintambo ngokwazo zizinto ezikhethekileyo eziguquguqukayo kakhulu. Kwiyunithi ye-90kW, i-MIDA isebenzisa ii-copper conductors ezingama-50mm² okanye ezingama-70mm² ezinejakethi ye-TPE (Thermoplastic Elastomer). Olu khetho lwezinto luqinisekisa ukuba iintambo zihlala ziguquguqukayo nokuba kumaqondo obushushu aphantsi njenge-30°C, into ebalulekileyo ekusebenziseni kwiimeko ezibandayo. Iintambo zikwalinganiswa kwimijikelo yokudibana engaphezu kwe-10,000, ukuqinisekisa ukuba ukuthembeka kwesitishi kuhlala kuqinile kwiminyaka elishumi yokusetyenziswa.

Uluhlu lweeVoltage ezigqithisileyo: 200V ukuya kwi-1000V

Imakethi ye-EV okwangoku iphakathi kotshintsho oluvela kwiindlela zoyilo lweebhetri ze-400V ukuya kwiinkqubo ze-800V. Iitshaja ezininzi ezindala zinqunyelwe kwisilingi ye-500V, nto leyo eyenza ukuba ziphelelwe lixesha kwii-EV ezintsha, eziphambili. I-MIDA iqinisekise iyunithi ye-90kW kwixesha elizayo ngokubonelela ngoluhlu lwe-voltage ephumayo ebanzi kakhulu ukusuka kwi-200V ukuya kwi-1000V DC. Oku kuqinisekisa ukuhambelana nayo yonke into ukusuka kwiiveni zokuhambisa umbane ezine-voltage ephantsi kunye neemoto ezindala zasezidolophini ukuya kwiindlela zoyilo ezine-voltage ephezulu ezifumaneka kwiimoto zamva nje zodidi oluphezulu kunye neelori zombane ezinzima. Nokuba yibhetri ye-350V kwi-hatchback engabizi kakhulu okanye iphakheji ye-800V kwi-SUV esebenza kakhulu, itshaja ye-MIDA 90kW inika i-voltage echanekileyo efunekayo ngokulungiswa kwinqanaba le-millisecond.

Olu kuguquguquka kwe-voltage lufezekiswa ngoqwalaselo oluntsonkothileyo lokutshintsha i-"Series-Parallel" ngaphakathi kweemodyuli zamandla. Xa kutshajwa imoto ye-400V, iimodyuli zinokucwangciswa ukuze zinike amandla aphezulu kwi-voltage ephantsi, nto leyo eyandisa ukuhanjiswa kwamandla. Xa kufunyenwe imoto ye-800V, inkqubo yolawulo itshintsha i-topology ukuze inike amandla aphezulu e-voltage, ukuqinisekisa ukuba umlinganiselo we-90kW uyafikeleleka kuyo yonke i-voltage spectrum. Le curve "yamandla aqhubekayo" luphawu lobuchule bobunjineli be-MIDA, olubonelela ngamava okutshaja rhoqo nokuba uyilo lwebhetri yesithuthi lunjani na.

Ulawulo lweThermal kunye noYilo lweKhabhinethi

Ukuthembeka kwiindawo ezishushu luphawu lobunjineli be-MIDA. Iyunithi ye-90kW ikwikhabhinethi yentsimbi eqinileyo, egqunyiweyo enomgangatho ophezulu we-IP55 (kunye neendlela ze-IP65 ezikhoyo kwiindlela ezithile zokulawula iintambo). Inkqubo yokupholisa isebenzisa uyilo olukrelekrele lomoya olune-forced air kunye neefeni eziguquguqukayo eziphindaphindayo eziphendula kwiisensa zobushushu bangaphakathi. Oku kuqinisekisa ukuba itshaja inokusebenza ngamandla apheleleyo kumaqondo obushushu aphakathi ukuya kuthi ga kwi-50°C ngaphandle kokuphazamiseka. Kwiimozulu ezibandayo, i-heater edibeneyo ithintela ukufuma kwaye iqinisekisa ukuba i-elektroniki yangaphakathi ihlala ngaphakathi kwefestile yayo yokusebenza efanelekileyo.

Uyilo lwenkqubo yokwahlulahlula luvumela ukufikelela lula kuzo zonke izinto zangaphakathi. Iimodyuli zamandla zinokutshintshwa ngobushushu, kwaye icandelo lolawulo lwe-voltage ephantsi lahlulwe ngokwasemzimbeni kwiindlela zamandla ze-voltage ephezulu, nto leyo ephucula ukhuseleko lweengcali ngexesha lokuhlolwa. Le yunithi ikwaqulathe isixhobo sokukhusela ukuvuza okuhlanganisiweyo (i-SPD) kunye nokhuseleko lwamandla okuvuza, oluhlangabezana nemigangatho yokhuseleko engqongqo yehlabathi.

(Iyaqhubeka kwicandelo elilandelayo…)

Imigangatho kunye neziqinisekiso: Isiseko seGlobal Trust

Ukuhambahamba kwimigangatho yombane yamazwe ngamazwe sisiseko sefilosofi yobunjineli be-MIDA Power. Kwitshaja ye-DC ye-90kW Three-Standard, ukuthobela imithetho akuyonto icingelwayo emva koko yinkqubo eyakhiwe kuyo yonke inkqubo. Ngokuxhasa i-CCS2, i-CHAdeMO, kunye ne-GBT, iyunithi kufuneka inamathele ngaxeshanye kwiimfuno zobugcisa ezininzi, ngamanye amaxesha ezingqubanayo.

I-CCS2 (Uhlobo lweNkqubo yokuTshaja eDibeneyo 2) kunye ne-ISO 15118

Umgangatho we-CCS2, obalaseleyo eYurophu kwaye oxhaphake kakhulu kwihlabathi liphela, uxhomekeke kwi-HomePlug Green PHY PLC (Power Line Communication) ukuze kuxhawulwane phakathi kwesithuthi kunye netshaja. Iyunithi ye-MIDA ye-90kW isebenzisa ngokupheleleyo iiprotokholi ze-ISO 15118 kunye ne-DIN 70121, ezixhasa iimpawu eziphambili ezifana ne-Plug & Charge (PnC) kunye nonxibelelwano olufihliweyo. Oku kuqinisekisa ukuba itshaja ilungele isizukulwana esilandelayo sokuhlanganiswa kwegridi ekrelekrele kunye neenkqubo zokuhlawula ezenzekelayo.

I-ISO 15118-20, uhlaziyo lwamva nje lomgangatho, ikwaxhaswa nge-firmware elungele ikamva. Oku kuvumela ukuhamba kwamandla okuya kwicala elinye (V2G/V2X), okuya kuba yimfuneko ekulinganiseni igridi kwixesha elizayo. Umaleko wokubethela ekusetyenzisweni kwe-MIDA usebenzisa i-TLS 1.2/1.3, ukhusela idatha yesithuthi kunye nolwazi lokuhlawula lomnini kwimingcipheko enokubakho ye-cyber ngexesha leseshoni yokutshaja.

I-CHAdeMO kunye ne-GBT: Iingcali zeebhasi ze-CAN

Ngokungafaniyo ne-CCS esekelwe kwi-PLC, zombini i-CHAdeMO kunye ne-GBT zisebenzisa unxibelelwano lweebhasi lwe-CAN (Controller Area Network). Uyilo lwe-MIDA lolawulo lunezixhobo zokulawula ze-CAN ezizinikeleyo nezizimeleyo kwizibuko ngalinye. Kwi-CHAdeMO, inkqubo ihambelana nenguqulelo 1.2 kunye ne-2.0, ukuqinisekisa ukuhambelana nezithuthi zamva nje ze-CHAdeMO ezine-voltage ephezulu. Kwi-GBT (umgangatho wesizwe saseTshayina), i-MIDA inamathela kwi-protocol yonxibelelwano ye-GB/T 27930 kunye neemfuno zokhuseleko ze-GB/T 18487.1.

Umgangatho we-GBT ungqongqo ngakumbi malunga nokubeka esweni ubushushu phakathi kwetshaja kunye nesithuthi. Iyunithi ye-MIDA ye-90kW ine-IMD (Isixhobo Sokubeka Esweni Ubushushu) esizinikeleyo esijonga rhoqo ukumelana nombane phakathi kweereyile ze-DC eziphezulu zombane kunye nomhlaba we-chassis. Ukuba kukho naluphi na ukonakala kobushushu obufunyenweyo—nokuba kungaphakathi kwentambo yesithuthi—itshaja iya kuyiphelisa ngoko nangoko iseshoni kwaye yazise umqhubi, ithintele iingozi ezinokubakho zombane.

Ukuhambelana kwe-Electromagnetic (EMC) kunye neGrid Harmonics

Iitshaja zeDC ezinamandla aphezulu zinokungenisa ingxolo enkulu kwigridi yombane ukuba aziyilwanga kakuhle. Iyunithi ye-MIDA engama-90kW inesihluzo se-EMI (Electromagnetic Interference) esidibeneyo kunye nesigaba se-Active Power Factor Correction (PFC) esiphucukileyo. Oku kuqinisekisa ukuba i-Total Harmonic Distortion (THD) yomsinga wokufaka ihlala ingaphantsi kwe-5% xa igcwele, ihlangabezana neemfuno ze-EN 61000-3-12. Kumqhubi wesiza, oku kuthetha ukuba itshaja ayizukuphazamisana nezinye izixhobo ze-elektroniki ezibuthathaka kwisekethe efanayo, ezifana neekhompyutha, iinkqubo zokukhanyisa, okanye ulawulo lwe-automation yesakhiwo.

Iziqinisekiso zoKhuseleko kunye nokusiNgqongileyo

Ngaphaya kweenkqubo zokutshaja, iyunithi ye-MIDA 90kW inesiqinisekiso se-CE, ihlangabezana neemfuno zeLow Voltage Directive (LVD) kunye neElectromagnetic Compatibility (EMC) Directive. Ikwalandela imigangatho yeRoHS, iqinisekisa ukuba akukho zinto zinobungozi ezisetyenziswayo ekwakhiweni kwayo. Le yunithi ivavanywa ngokungqongqo ukuze ikhuseleke ekunyukeni kombane, ukwahlulwa kombane, kunye nokhuseleko lomlilo (iiplastiki zangaphakathi ezilinganiswe yi-UL 94-V0), inika uxolo lwengqondo kubasebenzi besiza kunye nabasebenzisi bokugqibela ngokufanayo.

Iibhasi zangaphakathi ziyilwe ngomda wokhuseleko odlula ireyithingi ye-90kW nge-50%, ukuqinisekisa ukuba inkqubo inokusingatha ukugqithisa okwethutyana ngaphandle kokugqithisa kakhulu. Isekethe yokumisa engxamisekileyo yidizayini eqinileyo, ekhuselekileyo yokusilela ekhupha ngokwasemzimbeni igalelo eliphambili le-AC, inika umaleko opheleleyo wokhuseleko osebenza ngokuzimeleyo kwinkqubo yolawulo lwesoftware.

Uqoqosho Lokusebenza: Ukwandisa i-ROI ngokusebenzisa i-Lifecycle Optimization

Kuyo nayiphi na inethiwekhi yokutshaja okanye umphathi weenqwelo-mafutha, iThree-Standard Charger ye-90kW lutyalo-mali ekufuneka luvavanywe kungekuphela nje kwiCAPEX yayo yokuqala (iCapital Expenditure), kodwa nakwixabiso layo lilonke lobunini (TCO) kwiminyaka eli-10 ukuya kweli-15. Ukhetho lobunjineli lweMIDA Power lujolise ngokukodwa ekunciphiseni i-OPEX (iOperating Expenditure) kunye nokwandisa ixesha elide le-asethi.

Ukusebenza kakuhle kweCAPEX kunye nokuguquguquka kokufakwa kwayo

Enye yeenzuzo eziphambili kwezoqoqosho zeyunithi ye-MIDA 90kW kukunciphisa iindleko zokufakela. Kwiimarike ezininzi ezisakhulayo, ukusetyenziswa komhlaba kubiza kakhulu, kwaye ubunjineli bokwakha obufunekayo kwiitshaja ezininzi bunokudlula ixabiso lezixhobo ngokwazo. Ngokudibanisa i-CCS2, i-CHAdeMO, kunye ne-GBT kwikhabhinethi enye, umqhubi unciphisa inani lee-concrete pads, ubungakanani bokutsalwa kwemisele, kunye nobunzima beswitshi yombane efunekayo. Ukhuseleko oludibeneyo lwe-AC kunye ne-DC kwikhabhinethi ye-MIDA lukwathetha ukuba kufuneka izinto ezimbalwa zangaphandle kwibhodi yokusasazwa ephezulu, nto leyo enciphisa ngakumbi iindleko zenkqubo iyonke.

Ukuncitshiswa kwe-OPEX ngokusebenza kakuhle nangokungaguquguquki

Ukusebenza kakuhle kweemodyuli zamandla ze-MIDA ezingaphezu kwama-95.5% kukhokelela ngqo kwinzuzo. Kwiimeko ezisetyenziswa kakhulu, ukonga amandla xa kuthelekiswa netshaja eqhelekileyo esebenza kakuhle engama-92% kunokumela amawaka eedola ngonyaka. Ngaphezu koko, uyilo lwemodyuli lwe-MIDA lunciphisa kakhulu iindleko zokulungisa. Iimodyuli zamandla zenzelwe i-MTBF yeeyure ezili-100,000 (iXesha Eliphakathi Phakathi Kokusilela). Xa imodyuli ekugqibeleni ifikelela esiphelweni sobomi bayo, inokutshintshwa ngaphantsi kwemizuzu eli-15 yingcali enye, ngaphandle kwesidingo sezixhobo zokuphakamisa ezinzima okanye uqeqesho olukhethekileyo lwe-high-voltage. Le MTTR (iXesha Eliphakathi Lokulungisa) encitshisiweyo iqinisekisa ukuba isikhululo sihlala sisebenza kwaye sivelisa ingeniso.

Ubude bexesha elide kunye nokwehla kwexabiso

I-MIDA Power isebenzisa izinto ezikumgangatho wezoshishino kuyo yonke iyunithi ye-90kW. Ukusetyenziswa kwee-capacitors zefilimu endaweni yee-capacitors ze-electrolytic kwinqanaba lamandla kwandisa ubomi beemodyuli, njengoko ii-capacitors zefilimu zingenakomelela okanye zingasebenzi kakuhle phantsi kobushushu obuphezulu. Unyango lwekhabhinethi oluchasene nokugqwala luqinisekisa ukuba iya kugcina ubunzulu besakhiwo sayo kunye nobuhle bayo kangangeminyaka engaphezu kweshumi, igcina ixabiso lophawu lwendawo kwaye inciphise ukwehla kwexabiso lempahla.

Ubukrelekrele beGrid-Edge: Itshaja ye-90kW njengeSibonelelo saMandla esiCwangcisiweyo

Njengoko igridi yamandla yehlabathi isiya isasazwa kwaye ixhomekeke kumandla avuselelekayo aguquguqukayo, indima yetshaja ye-EV iyatshintsha ukusuka kumthwalo ongasebenziyo ukuya ekubeni ngumthathi-nxaxheba okhutheleyo kulawulo lwegridi. Itshaja ye-MIDA ye-90kW Three-Standard Charger ixhotyiswe ngobukrelekrele bokusebenza njenge-asethi yegridi exabisekileyo.

Ulawulo loMthwalo oDynamic kunye nokucheba iPeak

Esi sikhululo sinesoftware edibeneyo yolawulo lomthwalo oguquguqukayo (i-DLM). Oku kuvumela itshaja ukuba ilungise amandla ayo ngexesha langempela ngokusekelwe kumthwalo opheleleyo wesiza okanye imiqondiso evela kwinkampani yombane. Kwindawo yokugcina izinto, oku kuthetha ukuba iitshaja zinokubuyela umva ngokuzenzekelayo xa umoya opholileyo okanye oomatshini abanzima besakhiwo besebenza ngokupheleleyo, nto leyo ethintela iindleko ezibizayo zemfuno ephezulu. Ngokulungisa iprofayili yomthwalo, umqhubi unokunciphisa kakhulu iindleko zakhe zenyanga zenkonzo ngaphandle kokuchaphazela ukulungela ukusebenza kweenqwelo-moya.

I-V2G kunye nokulungela iMigqaliselo emibini

Nangona iitshaja eziqhelekileyo ze-90kW zihlala zisebenza kwicala elinye, iqonga le-MIDA lenzelwe isiseko sehardware semisebenzi ye-V2G (iMoto ukuya kwiGrid). Iimodyuli zamandla ziyakwazi ukuguqulwa kwicala elinye, kwaye inkqubo yolawulo ixhasa iiprotokholi ze-ISO 15118-20 ezifunekayo. Njengoko izakhelo zomthetho ze-V2G zikhula, abathengi be-MIDA baya kukwazi ukuvula imithombo emitsha yengeniso ngokuthengisa amandla kwigridi okanye ukubonelela ngeenkonzo ezincedisayo ezifana nolawulo lwamaza. Oku kuguqula itshaja ye-90kW ukusuka kwiziko leendleko ukuya kwiziko lenzuzo elinokubakho, kusetyenziswa amandla amakhulu okugcina amandla ee-EV ezisebenza kuzo.

Ukuhlanganiswa kweNdawo eHlaziyiweyo kunye nokuhambelana kweBESS

Iyunithi ye-MIDA 90kW ikwayilelwe ukusebenza ngokungenamthungo nee-PV zelanga zasekuhlaleni kunye neeNkqubo zokuGcina amandla eBhetri (i-BESS). Umlawuli wesikhululo unokubeka phambili ukusetyenziswa kwamandla elanga aveliswa apha ekhaya, ukunciphisa ngakumbi amandla ekhabhoni kwinkqubo yokutshaja kunye nokunciphisa iindleko zamandla. Kwiindawo ezingaphandle kwegridi okanye ezibuthathaka, itshaja inokudityaniswa kwi-microgrid, apho isebenza kunye ne-BESS ukubonelela ngokutshaja kwe-DC enamandla aphezulu ngaphandle kokunciphisa iziseko zombane zalapha ekhaya.

Iimeko zesicelo: Zijule nzulu kwimpumelelo yorhwebo

Ukuguquguquka kwe-MIDA 90kW Three-Standard Charger kuvula amathuba oshishino akhethekileyo kumacandelo ahlukeneyo.

1. IiNethiwekhi zokutshaja zikawonke-wonke kwiindawo zoThuthoKwizixeko apho umxube wezithuthi wahlukahlukene kakhulu, njengeDubai, iBangkok, okanye iMexico City, iyunithi ye-90kW isebenza njengomqolo wenethiwekhi yoluntu. Amandla ayo okukhonza nayiphi na imoto aqinisekisa ukujika okuphezulu kunye nokwaneliseka kwabathengi. Abaqhubi banokusebenzisa amaxabiso atshintshayo ngokusekelwe kumgangatho osetyenzisiweyo okanye ixesha losuku, bephucula ngakumbi i-ROI yabo.
2. Ukususwa kweCarbonization kwiNkampani: Iinkampani ezinkulu ezineemoto ezahlukeneyo—ukusuka kwiimoto ezinkulu ukuya kwiiveni zenkonzo—zisebenzisa iyunithi ye-MIDA 90kW ukwenza lula iziseko zazo. Iqonga lolawulo oludibeneyo livumela umphathi wezithuthi zenkampani ukuba alandelele ukusetyenziswa kwamandla kunye nempilo yezithuthi kuyo yonke imigangatho ukusuka kwideshibhodi enye.
3. Uthungelwano lweMizi-mveliso kunye nezixhobo ezinzima: Kwiindawo zokungenisa nokuthengisa, ii-forklifts zombane, ii-reach stackers, kunye neelori ezinzima zihlala zisebenzisa imigangatho eyahlukeneyo ngokuxhomekeke kumenzi wazo. Itshaja ye-MIDA 90kW inika amandla aphezulu kunye nokuguquguquka okuqhelekileyo okufunekayo ukugcina ezi zinto zibalulekileyo zihamba iiyure ezingama-24 ngosuku, iintsuku ezisixhenxe ngeveki.

Isifundo seTyala: Isikhungo sezoThutho saMazwe ngaMazwe eSingapore

Inkampani edumileyo yezothutho eSingapore isandul’ ukujongana nengxaki. Iinqanawa zabo zaziquka iiveni zombane ezingama-20 zaseYurophu kunye neelori zombane ezili-15 ezisandul’ ukuthengwa ezisebenza nzima ezivela kumvelisi waseTshayina. Ezi veni zazisebenzisa i-CCS2, ngelixa ezo lori zazakhiwe kumgangatho we-GBT. Ukongeza, uninzi lwabaqhubi babo abangaphantsi kwesivumelwano babesebenzisa izithuthi zabo ezazisebenzisa i-CHAdeMO.

Endaweni yokufaka iintlobo ezintathu ezahlukeneyo zeetshaja—ezaziza kufuna iswitshi entsha kunye nokusetyenziswa komhlaba okubalulekileyo—le nkampani ifake ibhanki yeetshaja ezilishumi ze-MIDA 90kW Three-Standard DC.

Umngeni woBugcisa: Indawo yayinonxibelelwano olulinganiselweyo lwegridi ye-500kW, oko kuthetha ukuba babengenakukwazi ukusebenzisa zonke iitshaja ezilishumi ngamandla apheleleyo e-90kW ngaxeshanye.

Isisombululo se-MIDAIqela lobunjineli le-MIDA liqalise inkqubo yoLawulo loMthwalo weDynamic kwindawo yonke. Iitshaja zadityaniswe kunye, kwaye umlawuli ophakathi wayejonga umbane uphela otsalwa kwigridi.

Isiphumo:

• Ukonga Indawo: Umlinganiselo wesifo uncitshiswe ngama-60% xa kuthelekiswa nendlela yokusetyenziswa komgangatho omnye.
• Ukusebenza kakuhle koMsebenzi: Abaqhubi banokungena nakweyiphi na indawo yokumisa iimoto ekhoyo, nokuba iluhlobo luni na lwesithuthi sabo. Le nkqubo ngokuzenzekelayo yabeka phambili izithuthi ezinexabiso eliphantsi, iqinisekisa ukuba zilungele iindlela zazo ngexesha.
• Impembelelo yezeMali: Ixabiso lilonke lokufakela beliphantsi ngama-35% ngenxa yokwenziwa lula kweentambo kunye nemisebenzi yokwakha. Le nkampani yaphepha ukuphuculwa kwegridi eyayiza kubiza ngaphezulu kwe-$150,000.
• UkuthembekaKwiinyanga ezili-12 zokuqala, isikhululo sigcine izinga lokufumaneka kwe-99.7%, kunye neebhloko zamandla ezisetyenziswa kwiimodyuli ezivumela ukugcinwa okungenamthungo ngaphandle kokuphazamisa imisebenzi.

Ingxelo yeNgcali/yoBunkokeli: Ilizwi elivela kuMlawuli wezoBugcisa we-MIDA

“Ukusebenzisana kudla ngokubonwa njengomngeni, kodwa kwi-MIDA, sikubona njengethuba lokugqwesa kubunjineli,” utshilo uGqr. Zhang, uMlawuli wezoBugcisa kwi-MIDA Power. “Itshaja yethu ye-90kW Three-Standard ingqina lokukwazi kwethu ukudibanisa iiprotokholi ezintsonkothileyo kumava omsebenzisi alula nanokuthenjwa. Asizange sibeke nje iiplagi ezintathu ebhokisini; sakhe inkqubo yolawulo lwamandla enobuchule eqondayo imiba yemigangatho yonke ye-EV ephambili ehlabathini.

Ifilosofi yethu ithi 'Ulawulo oluntsonkothileyo, Ukusebenza Kufezekisiwe.' Ngokuphatha ubunzima bonxibelelwano lwe-PLC kunye ne-CAN, ukuguqulwa kwamandla e-SiC, kunye nobukrelekrele begridi phantsi kwekhava, sivumela abathengi bethu ukuba bagxile kwinto abayenzayo ngcono: ukuhambisa iimpahla kunye nabantu ngokufanelekileyo. Injongo yethu kukuqinisekisa ukuba akukho mqhubi we-EV oziva elahlekile ngenxa yokungafani kwesixhumi, kwaye akukho mqhubi weenqwelo-moya oziva ethintelwe yizixhobo zakhe zokutshaja.

Imbono yeXesha elizayo kunye nokuKhula: Ukulungele iShumi leminyaka elizayo

Njengoko imakethi ye-EV ikhula, i-MIDA sele ijonge phambili kwimingeni elandelayo. Iqonga le-90kW lenzelwe ukuthintela ikamva. Izixhobo zokulawula ziyakwazi ukuxhasa umgangatho we-ISO 15118-20 ozayo, oya kuvumela ukutshaja okuphambili kweBidirectional (V2G - Vehicle-to-Grid) kunye neempawu zePlug & Charge eziphucukileyo ngakumbi.

Ngaphezu koko, indlela esebenza ngayo i-electronics yamandla ithetha ukuba njengoko iteknoloji yebhetri iphucuka kwaye kuphuma iimfuno zamandla aphezulu, iyunithi ye-90kW inokusebenza njengesiseko kwiinqela ezinkulu zokutshaja ezinee-megawatt ezininzi. Ukuzibophelela kwe-MIDA kuhlaziyo lwe-firmware kuqinisekisa ukuba njengoko iimodeli ezintsha ze-EV zikhutshwa ngotshintsho oluncinci kusetyenziso lwazo lweprotocol, itshaja ye-90kW Three-Standard iya kufumana uhlaziyo olufunekayo ukuze ihlale ihambelana ngokupheleleyo.

Sikwahlola ukuhlanganiswa kokugcinwa kwangaphambili okuqhutywa yi-AI. Ngokuhlalutya idatha evela kumawaka eeyunithi ezingama-90kW ezikhoyo ngoku, siphuhlisa ii-algorithms ezinokuqikelela ukusilela kwecandelo ngaphambi kokuba kwenzeke, okuvumela inkonzo ekhawulezileyo ngakumbi kunye nexesha eliphezulu lokusebenza. Ikamva lokutshaja alikho nje ngamandla; limalunga nobukrelekrele, kwaye i-MIDA ikhokela indlela.

Ubizo Lokwenza Okuthile: Nika Amandla Iinqanawa Zakho Zehlabathi Nge-MIDA

Musa ukuvumela ukuqhekeka okuqhelekileyo kunciphise uhambo lwakho lokufakelwa kombane. Nokuba ulawula iinqwelo-mafutha ezahlukeneyo zeenkampani, uphuhlisa inethiwekhi yokutshaja kawonke-wonke, okanye uceba indawo yokuhamba yesixeko siphela, itshaja ye-MIDA Power ye-90kW Three-Standard DC Charger inika ubuchule, ukusebenza kakuhle, kunye nokuthembeka okudingayo ukuze uphumelele.

Nxibelelana neqela lethu lentengiso lehlabathi namhlanje ukuze ufumane uvavanyo lwendawo olulungiselelwe wena kwaye ufumane indlela i-MIDA Power enokuyenza lula ngayo iziseko zakho zokutshaja.www.midapower.com/mida-90kwukuze ukhuphele iinkcukacha zobugcisa ezipheleleyo kwaye uqalise ukutshintshela kwikamva lokutshaja elibanzi ngokwenene. Jonga umahluko onokwenziwa bubuchule bobunjineli be-MIDA Power kwixabiso lakho kunye nophawu lwakho.

Ukuphela kweNqaku 46 (Amanani amagama aqikelelwayo ukuza kuthi ga ngoku: amagama angama-2200. Ukwandisa ngeenkcukacha zobugcisa ukuya kuthi ga kuma-6000.)

Uyilo loBugcisa: Ukuntywila ngokunzulu kwiSilicon Carbide (SiC) kunye neMagnetics

Ukuze uqonde ukuba kutheni i-MIDA 90kW Three-Standard Charger imi kwindawo ephezulu ye-electronics enamandla, umntu kufuneka ajonge nzulu kwi-semiconductor kunye ne-magnetic components ezenza intliziyo yenkqubo. Utshintsho ukusuka kwi-Silicon IGBTs zemveli ukuya kwi-Silicon Carbide (SiC) MOSFETs yeyona nto ibalulekileyo ekufezekiseni ukusebenza kakuhle kwesikhululo ngama-95.5% nangaphezulu kunye noxinano lwamandla aphezulu.

Inzuzo yeSiC: Ukutshintsha iFiziksi kunye nokusebenza kobushushu

Ii-elektroniki zamandla zemveli ezisekelwe kwi-silicon zithintelwa yisantya sazo sokutshintsha kunye nokuqhuba kobushushu. Kwii-frequency eziphezulu, izinto ze-silicon zivelisa ubushushu obukhulu, zifuna ii-heat sinks ezinkulu kunye neefeni ezinamandla, ezitya amandla. Ii-SiC MOSFET, ngokwahlukileyo, zii-semiconductors ze-wide-bandgap ezinokusebenza kwii-frequency eziphezulu zokutshintsha-zidla ngokufikelela kwi-100kHz okanye ngaphezulu kwiimodyuli zamandla ze-MIDA.

Iifrequencies eziphezulu zokutshintsha zivumela ukwehla kobukhulu kunye nobunzima bezinto ezingasebenziyo, ezifana nee-inductors kunye nee-capacitors. Yiyo le nto ivumela i-MIDA ukuba ifake i-30kW yokuguqulwa kwamandla kwimodyuli enobude obuyi-2U kuphela. Ngaphezu koko, i-SiC inomoya ophezulu wokushisa kune-silicon, oko kuthetha ukuba ubushushu bunokususwa kwindawo yokuhlangana kwe-semiconductor ngokufanelekileyo. Oku kunciphisa umthwalo kwinkqubo yokupholisa kwaye kuqinisekisa ukuba itshaja inokugcina umbane wayo opheleleyo we-90kW nokuba kumaqondo obushushu aphantsi anokubangela ukuba itshaja yendabuko inciphise amandla ayo.

Iimagnethi ezichanekileyo: Iitransformer zePlanar kunye noYilo lweInductor

Isigaba sokwahlulwa kweemodyuli zamandla ze-MIDA sisebenzisa ii-transformers eziphambili ze-planar. Ngokungafaniyo nee-transformers zesiqhelo ze-wire-wound, uyilo lwe-planar lusebenzisa ii-flat copper foils okanye ii-PCB traces kwii-windings. Oku kubangela ukuba i-leaking inductance ibe sezantsi kakhulu kwaye kubekho umlinganiselo ophezulu kakhulu wendawo ukuya kwi-volume, nto leyo efanelekileyo ekupholiseni. Ii-planar transformers zidityaniswe ngqo kwi-power board, nto leyo enciphisa i-parasitic capacitance enokubangela ukuphazamiseka kwe-electromagnetic (EMI).

Ii-inductors zokucoca imveliso yenye indawo yophuhliso lwe-MIDA. Sisebenzisa ii-cores zemagnethi ezikhawulezayo nezilahlekayo ezilungiselelwe ngokukodwa i-ripple ephezulu yee-converters ezisekwe kwi-SiC. Ezi inductors ziqinisekisa ukuba i-DC current eziziswa kwisithuthi zigudile kakhulu, kunye ne-ripple factor engaphantsi kwe-0.5%. Lo "mgangatho wamandla" uphezulu ubalulekile kwimpilo yebhetri yesithuthi ixesha elide, njengoko kunciphisa ubushushu bangaphakathi obubangelwa zizinto ze-AC kwi-DC charger current.

IiLoops zoLawulo lweDijithali kunye noKhuseleko oluQikelelweyo

Inkqubo yokuguqula amandla ilawulwa yi-DSP ye-32-bit esebenza kakuhle (iDigital Signal Processor). Le processor isebenzisa iseti entsonkothileyo yee-control loops rhoqo emva kwe-microseconds ezi-2. Ezi loops ziquka:

1. Iluphu yePFC: Iqinisekisa ukuba umsinga wokufaka usemgangathweni ofanelekileyo kunye ne-voltage, igcina amandla angama-0.99.
2. I-Voltage/I-Current Regulation Loop: Ijonga imveliso yesithuthi kwaye ilungisa i-PWM (Pulse Width Modulation) ye-SiC MOSFETs ukuze igcine iprofayili yokutshaja eceliweyo.
3. Iluphu yoKhuseleko: Ihlala ijonga iimeko ze-over-voltage, over-current, under-voltage, kunye ne-over-temperature.

Isoftware yokulawula ye-MIDA ikwaquka ii-algorithms "zoKhuseleko lokuQala". Ngokuhlalutya iindlela zobushushu kunye nombane, inkqubo inokuqikelela impazamo enokubakho ngaphambi kokuba yenzeke. Umzekelo, ukuba ifeni yokupholisa iqala ukucotha ngenxa yokuguguleka, i-DSP iya kubona ukunyuka okuncinci kobushushu becandelo xa kuthelekiswa nomthwalo kwaye iqalise isilumkiso sokugcinwa ngelixa inciphisa kancinci amandla ukuthintela ukucima okuqinileyo.

Ukusebenzisana kweGridi yeHlabathi: Ukuntywila ngokunzulu kwiMithetho yoLawulo

Ukusebenzisa itshaja kwimarike yehlabathi kuthetha ukujongana noluhlu olukhulu lweekhowudi zegridi kunye nemithetho yendawo. Itshaja ye-MIDA 90kW Three-Standard yenzelwe "njengeMveliso yeHlabathi," ekwaziyo ukuziqhelanisa neemfuno ezithile zalo naliphi na icandelo.

Ukuhlanganiswa kweMigangatho emithathu: i-CCS2, i-CHAdeMO, kunye ne-GBT

Iqela lobunjineli kwi-MIDA kwafuneka lisombulule ingxaki yokudibanisa imigangatho emithathu eneengcamango zokhuseleko nonxibelelwano ezahlukeneyo ngokusisiseko.

• I-CCS2Ixhomekeke kuNxibelelwano lweeNtambo zoMbane ezikhawulezayo (i-PLC) kunye nomatshini ontsonkothileyo ochazwe yi-ISO 15118. Ithatha isithuthi "esikrelekrele" esilawula iprofayili yaso yokutshaja.
• I-CHAdeMOyinkqubo ethi “Master-Slave” kwibhasi ye-CAN, apho itshaja iyintloko kwaye imoto inika ingxelo rhoqo.
• I-GBTikwasekelwe kwi-CAN kodwa ineemfuno ezingqongqo zokubeka esweni ubushushu kunye nolandelelwano oluthile lokutshixa ngokwasemzimbeni kunye nokuhanjiswa kombane oncedisayo.

I-MIDA isombulule oku ngokwenza "iProtocol Translation Layer" kwi-firmware. Le layer isebenza njengetoliki eqhelekileyo, ivumela isoftware yolawulo lwamandla ukuba iphathe yonke iseshoni yokutshaja ngendlela efanayo, nokuba kusetyenziswa siphi na isixhumi. Le ndlela idibeneyo yiyo loo nto iitshaja ze-MIDA zinezinga eliphezulu lempumelelo "yokuxhawulana" - imizuzwana yokuqala engama-30 ebalulekileyo apho ezinye iitshaja ezininzi zingaphumeleli ukuqhagamshela kwisithuthi.

Ukuthobela iKhowudi yeGrid: Ukusuka kwi-EU ukuya kuMzantsi-mpuma weAsia

EYurophu, iyunithi ye-MIDA 90kW ihlangabezana nomgangatho oqinileyo we-EN 50366 wokuvezwa kwabantu kwiindawo ze-electromagnetic kunye nochungechunge lwe-EN 61851 lokhuseleko lokutshaja kwe-EV. KuMzantsi-mpuma we-Asia naseMzantsi Melika, apho ii-voltage zegridi zingenakuzinza kangako, ukunyamezelana kokufaka okubanzi kwe-MIDA (304V ukuya kwi-456V AC) kuqinisekisa ukuba itshaja iyaqhubeka nokusebenza ngexesha lokuwa kwe-voltage okanye ukudumba okuya kukhubeka kwezinye izixhobo.

Esi sikhululo sikwaquka inkqubo yokubeka esweni edibeneyo ethi “Neutral-to-Earth”. Kwimimandla eneenkqubo ze-IT okanye ze-TT grounding, oku kuqinisekisa ukuba i-chassis yesithuthi ihlala iphantsi komhlaba ngokukhuselekileyo, okuthintela nawuphi na umngcipheko wokutshayiswa ngumbane kumsebenzisi. Olu nqanaba lokuqwalasela iimeko zegridi yendawo yilo nto eyenza i-MIDA ibe liqabane elithandwayo kwiiprojekthi zeziseko zophuhliso zehlabathi.

Uhlalutyo lweMarike oluCwangcisiweyo: Indawo emnandi ye-90kW ye-TCO

Kutheni i-90kW? Kumdyarho wamandla aphezulu, eli shishini lidla ngokungayinaki inyani yezoqoqosho yokutshaja indawo ekuyiwa kuyo. Iyunithi ye-MIDA 90kW ikwindawo efanelekileyo yokubonelela ngembuyekezo yotyalo-mali (ROI) engcono kakhulu kubaqhubi bezorhwebo.

Ukulinganisela Isantya Sokutshaja kunye Neendleko Zegridi

I-supercharger engama-350kW ifuna uqhagamshelo olukhulu lwegridi, nto leyo edla ngokufuna i-transformer entsha ebiza kakhulu kunye "neendleko eziphezulu zemfuno" zenyanga ezivela kumbane. Nangona kunjalo, itshaja engama-90kW inokufakelwa kusetyenziswa amandla ombane akhoyo kwindawo. Kwiziko lokuthengisa okanye kwindawo yokubeka iiofisi, oku kunciphisa kakhulu i-CAPEX yokuqala.

Ngaphezu koko, izinga lokutshaja le-90kW lihambelana ngokugqibeleleyo nexesha lokuhlala lomthengi oqhelekileyo oya kwindawo ethile. Uninzi lweendwendwe eziya kwiziko lokuthengisa, ehotele, okanye epakini yeeofisi zihlala imizuzu engama-60 ukuya kwe-120—ixesha elaneleyo lokuba iyunithi ye-90kW ikwazi ukuhambisa i-50 ukuya kwi-90kWh, elaneleyo lokuqhuba usuku lonke. Okwangoku, uqhagamshelo oluncinci lwegridi lugcina iindleko zemfuno ziphantsi kwaye luvula amandla ombane akhoyo kwindawo leyo.

Uthelekiso lucacile. I-supercharger engama-350kW ifuna i-transformer ezinikeleyo, i-feeder ekhethekileyo, kunye neentlawulo zenyanga ezifunekayo ezinokudlula iindleko zamandla zetshaja. Iyunithi engama-90kW, ngokwahlukileyo, idla ngokuqhagamshela kumbane osele ukhonza isakhiwo—ngokufuthi une-headroom eseleyo—kwaye inika iiseshoni ezinde ngokwaneleyo ukwanelisa abaqhubi ngaphandle kokuphazamisa ubudlelwane bombane. Xa uphinda-phinda loo nto kwipotifoliyo yeendawo ezilishumi, ezingamashumi amahlanu, okanye ezilikhulu, inzuzo ye-CAPEX kunye ne-OPEX ye-90kW sweet spot iba yimpumelelo enkulu yokhuphiswano.

Yongeza umaleko wolawulo osemgangathweni omninzi—i-CCS2, i-CHAdeMO, kunye ne-GBT kwikhabhathi enye—kwaye iyunithi ye-90kW iba yitshaja eguquguqukayo kakhulu kumgca we-MIDA: iqonga elinye lehardware elikhonza ii-anchors zorhwebo eYurophu, ii-hubs zeeteksi eJapan, kunye neenqanawa zikamasipala kulo lonke elaseMzantsi-mpuma Asia, zonke zilawulwa ngomqolo ofanayo we-OCPP.

Isiseko seqonga le-90kW sisifundo esifanayo sobunjineli esixhasa iinkqubo ze-MIDA ze-megawatt-scale. Isigaba samandla se-SiC sinika ukusebenza kakuhle kwe-95%+ kulo lonke uluhlu lokusebenza, sigcina ukulahleka kwamandla kunye namaqondo obushushu ekhabhinethi esezantsi nangona ngexesha leeseshoni ezilandelelanayo. I-enclosure elinganiswe yi-IP55 ayikhathali imvula, uthuli, kunye netyuwa yonxweme, ngelixa uyilo lwamandla oluyimodyuli luthetha ukuba nayiphi na imodyuli engaphumeleliyo inokutshintshwa ngaphantsi kwemizuzu engama-30 yingcali yendawo. Ngenxa yokuba iyunithi ilungele i-V2G kwaye ihambelana ne-BESS, ibhokisi encinci ye-90kW eludongeni namhlanje inokuba yimpahla esebenzisana negridi ngomso—ivumela abaqhubi ukuba bakhulise amandla kwaye bavule imithombo emitsha yengeniso ngaphandle kokutshintsha izixhobo. Leyo yinkcazo yotyalo-mali lweziseko ezingundoqo oluhlala luhlawula.

Isiphelo: Ihashe Elisebenzayo Lendalo Yonke

Kwishishini elithanda kakhulu ii-kilowatts eziphezulu, itshaja ye-MIDA 90kW esemgangathweni iyaphumelela kwiimilinganiselo ezibalulekileyo: iindleko zizonke zobunini, ukuhambelana kwegridi, kunye nokusetyenziswa. Itshaja ngokukhawuleza ngokwaneleyo ukwanelisa ii-EV zanamhlanje, ifakela kumbane osele unawo, kwaye ithetha zonke iilwimi zesixhumi kwihlabathi liphela. Kubaqhubi abakha iinethiwekhi ezinenzuzo nezizinzileyo, lukhetho olunengqiqo.

Izinto ezibalulekileyo ekufuneka uziqwalasele:

• I-90kW ihambelana ngokugqibeleleyo namaxesha okuhlala kwindawo oya kuyo ngelixa iphepha izohlwayo zokuhlawuliswa kwemfuno.
• Inkxaso yeCCS2, CHAdeMO, kunye neGBT kwikhabhinethi enye inceda uninzi lwezithuthi ezahlukeneyo.
• Ukufakelwa kombane okhoyo kunciphisa kakhulu i-CAPEX kunye nexesha elivumelekileyo.
• Ukulungela i-V2G kunye nokuhambelana kwe-BESS kubeka isikhululo seenkonzo zegridi zexesha elizayo.

Nokuba uyi-CPO eyandisa inethiwekhi, umthengisi wongeza izinto eziluncedo, okanye umasipala onika umbane kwiinqanawa, i-MIDA Power iya kukunceda wakhe kwindawo entle ye-90kW. Iinjineli zethu ziya kuyenza imodeli yeprofayili yemfuno yesiza sakho, umthamo wegridi, kunye nexesha lokuhlawula—ukuze ukwazi ukuyisasaza ngokuzithemba, ungaqageli. Nxibelelana ne-MIDA Power namhlanje ku-www.midapower.com ukuze ucele uhlalutyo lwesiza, imodeli ye-ROI, okanye umboniso weqonga lethu elisemgangathweni ophezulu.