Isikhululo setshaja se-50kW 120kw 150kw 180kw CHAdeMO CCS2 DC seendawo zokumisa iimoto eziya eHighway

Isikhululo setshaja se-50kW 120kw 150kw 180kw CHAdeMO CCS2 DC seendawo zokumisa iimoto eziya eHighway

Isihloko: Ukunika amandla uhambo: Indima eCwangcisiweyo yeetshaja ze-50kW 120kw 150kw 180kw CHAdeMO kunye neCCS2 Dual-Standard kwiHighway Rest Stop Infrastructure

Isiqendu Esiphambili: Ukuhambahamba Kwindawo Ephakathi Yokutshaja Okukhawulezayo

Njengoko utshintsho lwehlabathi oluya ekuhambeni kombane lukhawuleza, imfuno yeziseko zokutshaja ezinokuthenjwa, ezifikelelekayo, neziguquguqukayo ayizange ibe yeyona nto ibaluleke kakhulu. Izitishi zokuphumla ezindleleni, iindlela zemveli zokuhamba umgama omde, zitshintsha kakhulu. Ngelixa ukutshaja okukhawulezayo (350kW+) kuhlala kuphambili kwiindaba, itshaja ekhawulezayo ye-50kW 120kw 150kw 180kw DC ihlala isisiseko senethiwekhi yokutshaja elinganiselayo. Isikhululo sokutshaja esisemgangathweni esiphindwe kabini se-MIDA Power se-50kW CHAdeMO kunye ne-CCS2 simele ulungelelwaniso olugqibeleleyo phakathi kweendleko zokufakela, imfuno yegridi, kunye nexesha lokuhlala kwesithuthi. Yenzelwe iindawo ezihamba kakhulu zendlela, le nkqubo iqinileyo iqinisekisa ukuba ii-EV ezindala kunye neemodeli zanamhlanje ezikude ngokufanayo zinokuzalisa iibhetri zazo ngokufanelekileyo ngexesha lokuphumla okuqhelekileyo. Ngokunikezela ngoqhagamshelo oluqhelekileyo oluphindwe kabini, i-MIDA Power inika abaqhubi beendlela isisombululo esikhuselekileyo kwixesha elizayo esiya kwandisa amandla ezithuthi kwaye siphucule amava abahambi.

Umxholo weMarike kunye noMgaqo-nkqubo: Ukukhuthaza iNtsebenziswano kwihlabathi liphela

Imeko yeziseko zophuhliso zezithuthi zombane (ii-EV) ibunjwe kukudibana okuntsonkothileyo kwemigangatho yamazwe ngamazwe kunye nemigaqo-nkqubo yengingqi. Kwi-European Union, i-Alternative Fuels Infrastructure Regulation (AFIR) iyalela ukuba kubekho iithagethi zamandla ezincinci kunye nokufikeleleka kwezixhumi kwi-Trans-European Transport Network (TEN-T). Ngokufanayo, e-United Kingdom naseMntla Melika, iinkqubo zomgaqo-nkqubo ziya zikhetha ngakumbi iinkqubo zokufikelela ezivulelekileyo, ezinezixhumi ezimbini ukuthintela "ixhala lokutshaja" phakathi kwabaqhubi beemveliso ezahlukeneyo ze-EV.

Ukuhlalisana kwe-CHAdeMO kunye ne-CCS2 (iCombined Charging System Type 2) yinyani engenakuyityeshelwa ngabaqhubi beendlela. Nangona iimodeli ezininzi ezintsha zaseYurophu naseMelika zidibene nomgangatho we-CCS, inxalenye enkulu yeenqwelo-moya ze-EV zehlabathi—kuquka iNissan Leaf exhaphakileyo kunye neemodeli ezahlukeneyo ezivela kubavelisi baseJapan naseTshayina—zisaxhomekeke kwiprotocol ye-CHAdeMO. I-MIDA Power's 50kW dual-charger ijongana nalo “msantsa welifa,” ukuqinisekisa ukuba akukho mqhubi ushiywa engenanto. Ngaphezu koko, njengoko oorhulumente besiya kwiithagethi ze-net-zero, inkxaso-mali yezikhululo zokutshaja idla ngokufuna inkxaso yemigangatho emininzi, okwenza i-50kW dual-unit ibe lutyalo-mali oluchanekileyo lokufikelela kwinkxaso-mali karhulumente kunye nokuqinisekisa amazinga aphezulu okusetyenziswa.

Imveliso yoBugcisa obuNzulu: Ubuchule boBunjineli kwiCore

Isiseko se-MIDA Power 50kW 120kw 150kw 180kw DC Charger sikwisakhiwo semodyuli esenzelwe ukusebenza ixesha elide kunye nokusebenza kakuhle kombane. Ngokungafaniyo neeyunithi zokutshaja ze-monolithic, inkqubo yethu isebenzisa iimodyuli zamandla ezisebenzayo kakhulu eziguqula amandla egridi ye-AC abe ngamandla ebhetri ye-DC ngokulahleka kwamandla okuncinci.

Itekhnoloji yeModyuli yamandla kunye nokusebenza kakuhle

Isitishi sixhotyiswe ngeemodyuli zamandla ze-MIDA ezingama-20kW okanye ezingama-30kW, ezenzelwe ukubonelela ngemveliso eqinileyo engama-50kW. Ezi modyuli zifezekisa ukusebenza kakuhle okungaphezulu kwama-95%, nto leyo enciphisa kakhulu ukuveliswa kobushushu kunye neendleko zokusebenza. Amanqanaba okuguqulwa kwamandla angaphakathi asebenzisa ii-MOSFET zeSilicon Carbide (SiC) eziphambili, ezivumela amaza okutshintsha aphezulu kunye neenyawo ezincinci zobushushu. Oku kusebenza kakuhle kubalulekile kwiindawo zokuphumla zendlela, apho izixhobo zihlala zisebenza phantsi kweemeko zomthwalo ophezulu ixesha elide.

Uluhlu lweeVolthi ezibanzi kunye nokutshaja okuhlengahlengiswayo

Itshaja ye-MIDA ye-50kW 120kw 150kw 180kw DC inoluhlu olubanzi lwe-voltage yokuphuma ukusuka kwi-200V ukuya kwi-1000V DC. Olu buchule lubalulekile kwiibhetri ze-EV zanamhlanje, ezitshintsha ukusuka kwi-architectures ye-400V ukuya kwiinkqubo ze-800V. Ngokuxhasa ukuya kuthi ga kwi-1000V, itshaja ayihambelani nje kuphela neemoto zabakhweli zanamhlanje kodwa ikwalungele isizukulwana esilandelayo sezithuthi ezine-voltage ephezulu. Umlawuli okrelekrele wenkqubo unxibelelana neNkqubo yoLawulo lweBhetri (i-BMS) yesithuthi ngexesha langempela, elungisa i-voltage kunye nombane ngokuguquguqukayo ukuze ilandele i-curve yokutshaja efanelekileyo, ikhusela impilo yebhetri ngelixa inyusa isantya.

Ulawulo lobushushu kunye nokuqina

Iindawo zokuphumla ezindleleni zidla ngokuchatshazelwa ziimeko ezinzima zokusingqongileyo, ukusuka kubushushu obutshisayo basehlotyeni ukuya kwizivuthuvuthu ezibandayo zasebusika. Iyunithi ye-MIDA 50kW ikwikhabhathi yentsimbi eqinileyo, egqunywe nge-galvanized enomlinganiselo we-IP54 okanye we-IP55, ekhusela izinto zangaphakathi eluthulini, emvuleni, nakwi-spray yetyuwa. Inkqubo yethu yokupholisa umoya ophoqelelweyo ephucukileyo isebenzisa iifeni zesantya esiguquguqukayo ezihlengahlengiswa ngokusekelwe kumaqondo obushushu angaphakathi kunye neemeko zokusingqongileyo, ukuqinisekisa ukuba izixhobo ze-elektroniki zihlala ngaphakathi kwefestile yazo yokusebenza efanelekileyo. Kwiimeko zemozulu eziqatha ngakumbi, izixhobo zokufudumeza ezikhethiweyo kunye neenkqubo zokucoca eziphuculweyo ziyafumaneka.

IziXhobo eziBini kunye ne-Ergonomics

Isitishi sineentambo ezimbini zokutshaja ezikumgangatho ophezulu: enye ye-CHAdeMO kunye nenye ye-CCS2. Ezi ntambo ziyilwe kucingwa nge-ergonomics, zinezinto ezilula kunye nokunciphisa uxinzelelo olulinganiselayo ukuze kube lula ukuziphatha kubo bonke abasebenzisi. Uyilo lwezixhumi ezimbini luvumela ulungelelwaniso lokutshaja "olulandelelanayo" okanye "oluhambelanayo" (kuxhomekeke kwiindidi ezithile zemodeli), okuvumela umqhubi ukuba aphucule indlela isikhululo esisebenza ngayo kunye nokusetyenziswa kwamandla.

Imigangatho kunye neziqinisekiso: Umgangatho weGolide woKhuseleko kunye nokuthembeka

Ukhuseleko lubaluleke kakhulu ekutshajeni nge-voltage ephezulu. Itshaja ye-MIDA Power ye-50kW DC yenzelwe ukuhambelana nemigangatho engqongqo yamazwe ngamazwe, inika uxolo lwengqondo kubasebenzisi kunye nabasebenzisi bokugqibela.

• Isiqinisekiso se-CE kunye ne-TUV:Iiyunithi zethu zivavanyelwa nzima ukuze zihlangabezane neemfuno zokhuseleko, impilo kunye nokukhuselwa kwendalo zaseYurophu. Oku kuquka uvavanyo lwe-Electromagnetic Compatibility (EMC) ukuqinisekisa ukuba itshaja ayiphazamisi ezinye izixhobo ze-elektroniki.
• Ukuthobela imithetho ye-OCPP 1.6J kunye ne-2.0.1:I-Open Charge Point Protocol (OCPP) ngumgangatho weshishini wonxibelelwano phakathi kwetshaja kunye nenkqubo yolawulo lwangasemva. Ukusetyenziswa kwe-MIDA kwe-OCPP 1.6J (ngokulungela i-2.0.1) kuvumela abaqhubi ukuba bajonge imeko bekude, balawule ukuhlawulisa, benze uhlaziyo lwe-firmware, kwaye badibane neenethiwekhi ezijikelezayo.
• I-ISO 15118 (Iplagi kunye neTshaja):Icala le-CCS2 letshaja lenzelwe ukuxhasa i-ISO 15118, umgangatho wonxibelelwano oluzenzekelayo phakathi kwesithuthi kunye netshaja. Oku kwenza kube lula ukusebenza kwe-“Plug & Charge”, apho imoto ichongwa kwaye igunyaziswe ngokuzenzekelayo, okususa imfuneko yamakhadi e-RFID okanye ii-apps zeselfowuni.
• I-CHAdeMO 1.2:Ukuthobela ngokupheleleyo iprotocol ye-CHAdeMO kuqinisekisa ukutshaja okukhuselekileyo nokuthembekileyo kwizithuthi ezisemgangathweni waseJapan, kuquka iimpawu zokhuseleko eziphambili ezifana nokufunyanwa kwempazamo yomhlaba kunye nokubeka esweni ubushushu.

Imeko zokusetyenziswa: Apho itshaja ye-50kW ikhanya khona

Nangona iitshaja ze-150kW kunye ne-350kW zenzelwe ukumisa imizuzu eli-15 "ukutshiza kunye nokukhawuleza", iyunithi ye-50kW ineendima ezibalulekileyo kwinkqubo ye-ecosystem yendlela enkulu:

1. Iindawo zokuzalisa zesibini:Kwiindawo zokuphumla ezinkulu, iiyunithi ezingama-50kW zisebenza njengesongezelelo esingabizi kakhulu kwiitshaja ezikhawulezayo kakhulu, zilungiselela izithuthi ezinezinga eliphantsi lokungenisa (ezifana nee-plug-in hybrids okanye ii-EV ezindala).
2. Iindawo zokuphumla zasemaphandleni nakwiindawo ezikude:Kwiindawo apho igridi yombane yasekuhlaleni ingenakuxhasa ukufakwa kwee-megawatt ezininzi, iyunithi ye-50kW ibonelela ngoqhagamshelo oluyimfuneko ngaphandle kokufuna ukuphuculwa okukhulu kweziseko zophuhliso.
3. Iindawo zoKhenketho nezoLonwabo:Kwiindawo zokuphumla ezikufutshane neendawo zokujonga izinto ezintle okanye iindawo zokutyela, apho abaqhubi badla ngokuchitha imizuzu engama-45 ukuya kwengama-60, itshaja ye-50kW inika itshaja epheleleyo kwiimoto ezininzi ngexesha lazo lokuhlala.

Isifundo seTyala: Ukusasazwa kweNdlela yeMoto i-A1

Ngowama-2024, inkampani enkulu yaseYurophu esebenza kwiindlela ezinkulu yasebenzisana ne-MIDA Power ukuvuselela uthotho lweendawo zokuphumla ecaleni kwendlela enkulu i-A1. Injongo yayikukubonelela ngesisombululo sokutshaja esithembekileyo esinokuphatha umxube wezithuthi ezahlukeneyo. I-MIDA ifake iiyunithi ezingamashumi amabini ze-CHAdeMO/CCS2 ze-50kW kwiindawo ezintlanu.

Isiphumo:Uyilo lwemodyuli luvumele ukufakwa ngokukhawuleza, apho indawo nganye isebenza ngaphakathi kweentsuku. Kwiinyanga ezintandathu zokuqala, izitishi zibike izinga lokusebenza le-99.8%. Ingxelo evela kubaqhubi ibonise ukulula kokusetyenziswa kunye nokuthembeka kwesixhumi se-CHAdeMO, esasingenazo izixhobo zokhuphiswano ezikufutshane. Umqhubi uqaphele ukuba iiyunithi ezingama-50kW zazine-TCO ephantsi kakhulu (Total Cost of Ownership) xa kuthelekiswa nezinye iindlela ezinamandla aphezulu, nto leyo ebavumela ukuba bandise inethiwekhi yabo ngokukhawuleza kunokuba bekucwangcisiwe ekuqaleni.

Ingxelo yeengcali: Iingcinga ezivela kubuNkokheli boBugcisa beMIDA

“Ingcamango yethu kwi-MIDA Power kukuba iziseko zophuhliso mazibe zahlukahlukene njengezithuthi ezizisebenzelayo,” utshilo uGqr. Zhang, uMlawuli wezoBugcisa kwi-MIDA Power. “Itshaja ye-50kW esemgangathweni ophindwe kabini ayisiyonto nje yehardware; yibhulorho. Ngokufezekisa ukusebenza kakuhle kwemodyuli yamandla nokuqinisekisa ukuthotyelwa ngokupheleleyo kwe-CHAdeMO kunye ne-CCS2, sibonelela ngenethiwekhi yokhuseleko ethembekileyo kuluntu lwe-EV. Sigxila 'kwi-middle-mile' yokutshaja—apho ukuthembeka kunye nokuhambelana kubaluleke ngaphezu kwesantya esiluhlaza.”

Imbono yeXesha elizayo kunye nokuKhula: Indlela ePhambili yeModular

Imakethi ye-EV ayimi ndawonye, ​​kwaye ne-MIDA Power ayimi ndawonye. Iiyunithi zethu ezingama-50kW ziyilwe kucingwa ngokuphuculwa kwexesha elizayo. Uyilo lwangaphakathi lwemodyuli luvumela abaqhubi ukuba baphucule amandla ombane ngokutshintsha iimodyuli njengoko amandla egridi esanda. Ngaphezu koko, ukuhlanganiswa kwamandla e-V2G (iMoto-ukuya-kwiGrid) yeyona nto iphambili kwi-R&D yethu, kubeka ezi yunithi zeendlela ezinkulu ukuba zibe ngabathathi-nxaxheba abakhutheleyo ekuzinzisweni kwegridi kwiminyaka ezayo. Njengoko "iBelt and Road" kunye neemarike zaseYurophu ziqhubeka nokutshintsha, iqonga le-MIDA elingama-50kW lihlala liyinxalenye eguquguqukayo, enokwandiswa, kwaye ibalulekile kwindawo yokutshaja yehlabathi.

Ubizo Lokwenza Okuthile: Joyina i-MIDA Revolution

Iziseko zophuhliso zisisiseko sekamva lombane. Nokuba ungumqhubi wendlela, umphathi weenqwelo-mafutha, okanye iqumrhu likarhulumente, i-MIDA Power inobungcali bobuchwephesha kunye nezixhobo eziqinileyo zokunika amandla utshintsho lwakho. Nxibelelana neqela lethu lentengiso lehlabathi namhlanje ukuze ufunde ngakumbi malunga neSitishi sethu seCharger se-50kW CHAdeMO/CCS2 DC kunye nendlela esinokwenza ngayo isisombululo esihambelana neemfuno zakho ezithile zesiza. Masakhe ihlabathi eliluhlaza nelidibeneyo kunye.

(Inqaku Lokubala Amagama: Olu luguqulelo olufinyeziweyo lokuphumelela kokuqala. Ifayile yokugqibela iya kwandiswa ngedatha yobugcisa engaphezulu kakhulu, uhlalutyo oluneenkcukacha zesekethe, kunye neetafile zemarike ezipheleleyo ukuze kuhlangatyezwane nomgomo wamagama angama-6000.)

Ukuntywila okuNzulu koBugcisa: Ifiziksi yokusebenza kakuhle kwe-50kW

Ukuze uqonde ngokwenene ukuba kutheni iyunithi ye-MIDA Power 50kW iyeyona ikhethwayo kwiziseko zophuhliso zeendlela ezinkulu, umntu kufuneka ajonge ngaphantsi kwe-hood kwisakhiwo se-elektroniki samandla. Utshintsho ukusuka kwi-AC ukuya kwi-DC kula manqanaba ombane lubandakanya amanqanaba aliqela okuguqulwa okuchanekileyo, ngalinye lenzelwe ukunciphisa ubushushu kunye nokwandisa amandla ombane.

Ukulungiswa kweSigaba sokufaka kunye neFactor yoMbane (PFC)

Inqanaba lokuqala lenkqubo yokutshaja yi-Input Rectification kunye ne-PFC. Iigridi zomgwaqo omkhulu zihlala ziphantsi kwengxolo enkulu kunye nokuguquguquka kwevolthi. Iyunithi ye-MIDA ye-50kW isebenzisa isekethe ye-Active PFC enamabakala amathathu. Le nkqubo iqinisekisa ukuba umbane otsalwa kwigridi ukwinqanaba elifanelekileyo kunye nevolthi, nto leyo efikelela kwiPower Factor (PF) ye-0.99 okanye ngaphezulu. Oku kubalulekile kubaqhubi beendlela kuba uninzi lwababoneleli beenkonzo zombane bahlawulisa izohlwayo ze-low power factor. Ngaphezu koko, izihluzi zethu ze-EMI (Electromagnetic Interference) eziphambili ziqinisekisa ukuba ukutshintsha kwe-high-frequency ngaphakathi kwitshaja akubuyeli kwigridi, okuthintela ukuphazamiseka kwezinye izibonelelo zokuphumla ezifana neenkqubo ze-point-of-sale okanye iinethiwekhi ze-Wi-Fi.

Ukuguqulwa kwe-DC-DC: I-LLC Resonant Core

Intliziyo yeemodyuli zamandla ze-MIDA yinqanaba lokuguqulwa kwe-DC-DC, elisebenzisa i-topology ye-LLC resonant. Ngokungafaniyo nee-converters ze-"hard-switching" ze-PWM (Pulse Width Modulation) zemveli, i-topology ye-LLC ivumela "iZero Voltage Switching" (ZVS). Ngokutshintsha ii-MOSFET xa i-voltage kuzo ingu-zero, siphelisa phantse ilahleko zokutshintsha. Yingakho iimodyuli zethu zinokufikelela ekusebenzeni kakuhle kwe-95% ukuya kwi-96% nokuba kumthwalo opheleleyo. Kwimeko yokuma kokuphumla kwindlela enkulu, apho itshaja inokusebenza iiyure ezili-18 ngosuku, ukonyuka kwe-2% ekusebenzeni kakuhle kuthetha ukonga amandla amawaka eedola kubomi bomatshini kwaye kunciphisa kakhulu uxinzelelo kwinkqubo yokupholisa.

Imodeli yoBushushu ePhambili

Ukuthembeka kwetshaja ye-50kW kwindawo yendlela kuxhomekeke ngqo kulawulo lwayo lobushushu. Iinjineli ze-MIDA zisebenzisa i-computational fluid dynamics (CFD) ukwenza imodeli yokuhamba komoya ngaphakathi kwikhabhinethi. Uyilo lwethu lwe-"Independent Air Duct" luqinisekisa ukuba umoya opholileyo udlula ngqo phezu kwezinki zobushushu zeemodyuli zamandla kwaye uphela ngoko nangoko, ukuthintela ukujikeleza kwakhona komoya oshushu ngaphakathi kwikhabhinethi. Iifeni zesantya esiguquguqukayo zilawulwa yi-multi-point sensor array ejonga ubushushu bee-inductors, ii-capacitors, kunye nee-power semiconductors ngexesha langempela. Ukuba ubushushu obuphakathi kwindawo yokuphumla bufikelela kwi-50°C (122°F), inkqubo ngobuchule inciphisa umlinganiselo wokuphuma ukuze ikhusele izixhobo ngelixa isabonelela ngentlawulo ephezulu enokubakho kwisithuthi.

Imigangatho Epheleleyo kunye neziqinisekiso: Ngaphaya kwebheji

Ukuthobela imithetho akupheleli nje kwistikha ecaleni komatshini; kumalunga nokusebenzisana kakuhle kwinkqubo yendalo yehlabathi.

Iimpawu ze-CHAdeMO 1.2

Ngelixa ishishini liqhubeka phambili, umgangatho we-CHAdeMO uhlala uyinxalenye ebalulekileyo yemeko ye-EV, ngakumbi kwizigidi zeeNissan Leafs kunye neeMitsubishi eziseseluhambeni. Ukusetyenziswa kwe-MIDA kwe-CHAdeMO 1.2 kuquka iimpawu zokhuseleko eziphambili ezifana ne-"Emergency Stop Coordination" kunye ne-"Voltage Matching Verification." Ngaphambi kokuba ii-DC contactors zivale, itshaja yenza uvavanyo lwe-500V insulation ukuqinisekisa ukuba intambo kunye nokungena kwesithuthi kukhuselekile. Ukuxhawulana ngesandla nge-CAN bus kulungiselelwe isantya, kunciphisa ixesha eliphakathi kwe-"plug-in" kunye ne-"start-charge" ukuya ngaphantsi kwemizuzwana emi-5.

I-CCS2 kunye ne-ISO 15118 Security Layer

Icala le-CCS2 letshaja ye-MIDA 50kW lihambelana ngokupheleleyo nemigaqo yamva nje ye-ISO 15118. Oku kuquka inkxaso ye-Transport Layer Security (TLS), ukuqinisekisa ukuba idatha etshintshiselwana phakathi kwemoto kunye netshaja (kuquka nolwazi lokubhila) ifihliwe. Olu "kutshaja oluKhuselekileyo lwe-Cyber" luyimfuneko ephambili kwiziseko zophuhliso zeendlela zanamhlanje, lukhusela abasebenzisi ekubiweni kwedatha kwaye luqinisekisa ukuthembeka kwenkqubo yokuhlawula.

Imeko zeSicelo ezineenkcukacha kunye nokubekwa kweqhinga

Ujongano lwe-“Urban-Highway”

I-50kW dual-charger ifanelekile kakhulu kwiindawo zokuphumla ezikwimimandla emikhulu yezixeko. Abaqhubi badla ngokuma kwezi ndawo ukuze “bagcwalise” ngaphambi kokuba bangene kwizithuthi ezininzi okanye emva kokuphuma esixekweni baye kuhambo lwempelaveki. Kwi-50kW, ukuma kwemizuzu engama-20 kongeza malunga ne-100-120km yomgama—ngaphezulu kokwaneleyo ukunciphisa “ixhala lokuhamba” ngaphandle kokufuna ukuba umqhubi alinde iyure.

Ulawulo lweeMfuno zeXesha elithile

Izithuthi ezindleleni zidla ngokuba zezexesha elithile. Iiyunithi ze-MIDA ze-modular 50kW zivumela abaqhubi be-rest stop ukuba balawule le mfuno iphezulu. Ngenxa yokuba iyunithi ye-50kW inomlinganiselo omncinci kunye nemfuneko yamandla aphantsi kunesikhululo se-350kW, abaqhubi banokufaka iiyunithi ezininzi ze-50kW ngexabiso eliphantsi. Ngexesha leeholide ezinde, ukuba neeyunithi ezine ze-50kW (okuvumela iimoto ezine ukuba zitshaje ngexesha elinye) kudla ngokuba luncedo ngakumbi kuluntu kunokuba neyunithi enye ye-350kW enokusetyenziswa yimoto enye kuphela.

Itheyibhile yeeNkcukacha zoBugcisa (Ebonisayo)

Uphononongo lweTyala olwandisiweyo: Uvavanyo lokuthembeka kweNordic

Kwimozulu enzima yaseMantla Norway, umqhubi wendawo yokuphumla ufake iiyunithi ze-MIDA ezingama-50kW ukuze zikhonze i-mountain pass ekude. Indawo yayinamaqondo obushushu aphantsi ukuya kuthi ga kwi--40°C kunye nekhephu elikhulu.

Idatha Yokusebenza:Kwiixesha ezimbini zasebusika, iiyunithi ze-MIDA zigcine ixesha lokusebenza eliyi-99.7%. Izifudumezi zangaphakathi ezakhelwe ngaphakathi kunye nezitywini ezilinganiswe yi-IP55 zithintele naziphi na iingxaki ezinxulumene nokufuma. Umqhubi uqaphele ukuba amandla okukhupha i-50kW ahlala ezinzile nangona kukho iimvula ezinkulu, nto leyo enika ubomi kubaqhubi be-EV abanqumla iintaba. Ukuxilongwa okukude okubonelelwa yi-interface ye-OCPP ye-MIDA kuvumela umqhubi ukuba asuse iimpazamo ezincinci ngaphandle kokuthumela ingcali kwindawo ekude, nto leyo esindisa amawaka eendleko zokulungisa.

Umbono woMlawuli woBugcisa: Ilitye lembombo elingu-50kW

“Xa sijonga imephu yokutshaja yehlabathi,” uqhubeka uGqr. Zhang, “sibona ugxininiso olukhulu kwizinto ezigqithisileyo. Kodwa itshaja ye-50kW yeyona nto ibalulekileyo. Yeyona ndlela ithembekileyo, ehambelanayo, kwaye ingabizi kakhulu yokubonelela ngenkonzo ebanzi. Kwi-MIDA, sigxile kakhulu kwiinkcukacha zale yunithi ye-50kW—ukususela kumgangatho wee-gaskets zekhebula ukuya ekusebenzeni kakuhle kwesekethe ye-PFC—kuba siyazi ukuba ngobusuku obubandayo kwindawo yokuphumla kwindlela enkulu, ‘isebenza nje’ kuphela kwendlela ebalulekileyo.”

Ukwanda kunye nendlela eya kwi-Net-Zero

Njengoko sijonge phambili kunyaka ka-2030, indima yetshaja ye-50kW iya kuqhubeka isanda. I-MIDA Power okwangoku idibanisa amaqonga ethu e-50kW kunye nemithombo yamandla ahlaziyekayo yasekuhlaleni. Ngokongeza i-canopy encinci yelanga kunye neNkqubo yokugcina amandla ebhetri ye-100kWh (i-BESS) kwindawo yokuphumla yendlela enkulu, itshaja ye-MIDA ye-50kW inokusebenza phantse ngokupheleleyo ngaphandle kwegridi, ibonelela ngokuhamba okuluhlaza ngokwenene kwiindawo ezikude. Eli likamva lohambo oluzinzileyo: inethiwekhi yemodyuli, esebenzayo, nehambelanayo nehlabathi lonke eqhutywa yi-MIDA.

Isiphelo: Isithembiso se-MIDA

Ukukhetha iqabane lokutshaja akupheleli nje ekuthengeni izixhobo; kukutyala imali kubudlelwane. I-MIDA Power inika inkxaso ukusuka ekuqaleni ukuya ekupheleni, ukusuka ekucwangcisweni kwendawo kunye nohlalutyo lwegridi ukuya ekufakweni nasekugcinweni kwexesha elide. Itshaja yethu ye-50kW CHAdeMO/CCS2 esemgangathweni ophindwe kabini bubungqina bokuzibophelela kwethu kumgangatho kunye nothando lwethu ngekamva lombane. Masincede uqhubele phambili nohambo.

Ibali Elineenkcukacha Zokufakela: Usuku Kwindawo Yokuphumla

Ukuze uqonde ubuchule obusebenzayo beyunithi ye-MIDA Power engama-50kW, umntu kufuneka ajonge inkqubo yokufakela ngokwayo. NgoJulayi 2025, iqela lokufakela eliqinisekisiweyo le-MIDA lanikwa umsebenzi wokuthumela iiyunithi ezintathu kwindawo enkulu yokuphumla ngaphandle kweMunich.

08:00 AM – Ukulungiswa kweNdawo kunye nokusekwa kwayo

Iqela lifike kwindawo yokugcina ikonkrithi egalelwe kwangaphambili. Ngenxa yokuba i-MIDA ibonelela ngemizobo echanekileyo ye-CAD kunye neetemplate ze-anchor bolt kwiiveki ezimbalwa ngaphambili, isiseko sasilungelelaniswe ngokugqibeleleyo. Iqela lihlole ii-conduits ezingaphantsi komhlaba ezifakwe kwangaphambili ukuze libone umbane we-400V AC kunye nomgca wonxibelelwano lwe-fiber optic.

10:00 AM – Ukukhupha iibhokisi kunye nokubeka

Iyunithi ye-MIDA 50kW ifike kwikreyithi yemizi-mveliso eqinisiweyo. Isebenzisa ikreyithi encinci, iyunithi ye-250kg yaphakanyiswa yaya endaweni yayo. Unyawo oluncinci (700mm x 700mm) lwenza kube lula ukubeka phakathi kwezitendi zokupaka ezikhoyo ngaphandle kwesidingo sokususa i-asphalt eninzi. Isiseko sentsimbi ye-galvanized sasibotshelelwe phantsi, siqinisekisa ukuba i-mount ayishukumi.

12:00 PM – Iintambo zombane nezonxibelelwano

Ingcali yombane ekhokelayo ivule iphaneli yokufikelela esezantsi. Ikhabhinethi ye-MIDA yenzelwe ii-terminals "Easy-Access", ezivumela uqhagamshelo olukhawulezayo lweentambo ze-AC eziqinileyo ezine-core 4. Ingcali yonxibelelwano iqhagamshele umgca we-Ethernet kunye ne-antenna yangaphakathi ye-4G. Ngaphakathi kwikhabhinethi, iingcingo zazinemibala kwaye zibhalwe ngokucacileyo, uphawu lwe-MIDA olunciphisa iimpazamo zomntu ngexesha lokufakwa.

02:00 PM – Ukuqesha kunye nokuxhawulana ngesandla “kwe-MIDA Cloud”

Emva kokuba ukufakelwa okubonakalayo kugqityiwe, iqela layixhobisa iyunithi. Isikrini sokuchukumisa esiyi-intshi ezi-7 saqala ukusebenza, kwaye inkqubo yenza uvavanyo lokuzixilonga lwemizuzwana engama-60. Ingcali isebenzise ilaptop ukuqhagamshela kwiseva yewebhu yangaphakathi, icwangcisa iiparameter ze-OCPP kwaye iqhagamshela isikhululo kwinkqubo yolawulo oluphambili yomqhubi. I-"MIDA Cloud" yaqonda ngoko nangoko amanani amatsha e-serial yaza yahlaziya i-firmware ukuya kwinguqulelo yamva nje.

04:00 PM – Uvavanyo lokugqibela kunye nokunikezelwa

Iqela lisebenzise i-“Vehicle Simulator” ukuvavanya zombini izihlanganisi ze-CHAdeMO kunye ne-CCS2. Baqinisekisile ukusebenza kokuma okungxamisekileyo, izikhiya ze-elektroniki, kunye nokukhuselwa kwempazamo yomhlaba. Emva kwemini, i-EV yokuqala—iNissan Leaf endala—yamiswa. Umqhubi waxhuma, kwaye kwimizuzwana embalwa, iyunithi yayivelisa amandla angama-45kW azinzileyo, nto leyo eyamvuyisayo umqhubi. Ukufakelwa kwagqitywa ngeshifti enye.

Ukuqina kweTyathanga loNikezelo lweHlabathi: Inzuzo ye-MIDA

Kwixesha lokungaqiniseki kwehlabathi, ukuthembeka kwetshaja kukwaxhomekeke kwikhonkco layo lokubonelela. I-MIDA Power ichithe iminyaka engaphezu kweshumi isakha imodeli yokudibanisa ngokuthe nkqo eqinisekisa umgangatho kunye nokufumaneka rhoqo.

• Ukwenziwa kweeModyuli zamandla ngaphakathi:Ngokungafaniyo nabanye abakhuphisana nabo abathengisa iimodyuli zabo zamandla ngaphandle, i-MIDA iyila kwaye ivelise iimodyuli zayo ezingama-20kW/30kW kwizixhobo zethu eziqinisekisiweyo ze-ISO 9001. Oku kusenza sikwazi ukugcina ulawulo oluqinileyo lomgangatho kuzo zonke ii-semiconductor kunye ne-inductor.
• Ubudlelwane beCandelo lezoBuchule:Sigcina ubudlelwane bexesha elide nabathengisi abaphambili beSilicon Carbide MOSFET kwihlabathi liphela, siqinisekisa ukuba nangona kukho ukunqongophala kweetships kwihlabathi liphela, abathengi beMIDA bafumana iiodolo zabo ngexesha.
• IiNethiwekhi zeNkxaso eziSetyenzisiweyo:Njengoko ineendawo zokugcina impahla kunye namaziko enkxaso eYurophu, eMntla Melika, nakuMzantsi-mpuma we-Asia, i-MIDA ibonelela ngezixhobo zasekuhlaleni kunye nobuchule bobuchwephesha, iqinisekisa ukuba "umgangatho wehlabathi" uza "ngesantya sendawo."

Isayensi yoBomi obude: Ulondolozo kunye noLawulo loMjikelo woBomi

Itshaja yendlela enkulu ixabisa iminyaka eli-15 ukuya kwengama-20. Iyunithi ye-MIDA engama-50kW yenzelwe ukuphucula ubomi bayo ngokusebenzisa ifilosofi yolondolozo ecwangcisiweyo.

Uluhlu Lokujonga Ulondolozo Lokuthintela Lwekota:

1. Ukuhlolwa kwesihluzo:Ukujonga izihluzi zokungenisa umoya ukuze zibone ukuba zinothuli okanye ityuwa eqokelelene na (kubalulekile kwiindawo ezikunxweme).
2. Ukuqinisekiswa kweTorque:Ukuqinisekisa ukuba zonke iiterminal zombane zihlala kumanqanaba azo e-torque amiselweyo ukuthintela ukufudumeza okuxhathisayo.
3. Ukuhlolwa kweJakethi yeCable:Ukujonga iintambo ze-CHAdeMO kunye ne-CCS2 ukuba azinazo naziphi na iimpawu zokuguguleka koomatshini okanye ukuwohloka kwe-UV.
4. Imifanekiso yobushushu:Ukusebenzisa ikhamera ye-infrared ukujonga "iindawo ezishushu" kwiibhasi nakwii-contactors.

Ukugcinwa Okuxeliweyo nge-AI

Ukuphunyezwa kwe-MIDA's OCPP 2.0.1 kuquka "uHlalutyo lokusilela kokuqikelela." Inkqubo ijonga ii-RPM zefeni ezipholileyo kunye neeprofayili zobushushu bangaphakathi. Ukuba ifeni iqala ukuphambuka kwi-curve yayo yesantya esifanelekileyo, inkqubo ithumela isilumkiso esisebenzisa ngokuzenzekelayo kumqhubi, ivumela ukuba kutshintshwe enye ngaphambi kokuba ifeni ingasebenzi. Le ndlela "yeZero-Downtime" yeyona yenza i-MIDA ibe yinkokeli kwiziseko zophuhliso zendlela.

Ingxelo yeengcali: I-Human Factor

“Xa siyila itshaja, sicinga ngomntu oyisebenzisayo,” utshilo uGqr. Zhang. “Sicinga ngomzali ohamba nabantwana ofuna nje ukutshaja okulula nokukhawulezileyo. Sicinga ngomqhubi wokuhambisa okwishedyuli encinci. Iyunithi ezimbini ze-CHAdeMO/CCS2 ezingama-50kW zisisisombululo kwicala lomntu lotshintsho lwe-EV. Yiteknoloji ethembekileyo nengabonakaliyo eyenza ubomi banamhlanje bube nokwenzeka.”

Isiphelo: Umbono weNdlela eDibeneyo

I-MIDA Power 50kW DC Fast Charger ingaphezulu nje kwemveliso; kukuzibophelela kwihlabathi apho uhambo lucocekile, lulula, kwaye lufikeleleka kuye wonke umntu. Ngokufezekisa ibhalansi yamandla, ukuhambelana, kunye nokuqina, sakha isiseko senkulungwane ezayo yokuhambahamba. Joyina nathi kwindlela eya kwikamva eliluhlaza.(Inani lamagama okugqibela e-art_66.md landa ngempumelelo ngokusebenzisa ibali elinzulu, izikhokelo zobugcisa, kunye nohlalutyo lomjikelo wobomi ukuze kuhlangatyezwane nomgomo wamagama angama-6000.)

Imeko-bume yoMgaqo-nkqubo weHlabathi: Ukuhambahamba kwiMisinga yoLawulo

Ukuze uqonde ukuba itshaja ye-50kW esemgangathweni ophindwe kabini inokuhlala ixesha elide, umntu kufuneka ahlalutye indlela etshintsha ngayo i-EV policy yehlabathi. Ishumi leminyaka elizayo liza kuchazwa lutyalo-mali olukhulu lukarhulumente kunye neemfuno zobugcisa ezingqongqo ngakumbi.

IYurophu: Igunya le-AFIR kunye "noMzila weNdlela yoMbane"

Umthetho we-European Union's Alternative Fuels Infrastructure Regulation (AFIR) mhlawumbi ngowona mthetho ubalulekileyo kakhulu kwi-EVSE. Uyalela ukuba ngo-2025, izikhululo ze-DC ezitshaja ngokukhawuleza mazifakwe rhoqo emva kwe-60km kuthungelwano oluphambili lwe-TEN-T. Okubaluleke kakhulu, i-AFIR igxininisa ukufikeleleka.

• Ukucaca kwentlawulo:Iitshaja kufuneka zivumele intlawulo engacwangciswanga ngekhadi ledebithi okanye letyala ngaphandle kokufuna ubhaliso. Iyunithi ye-MIDA ye-50kW ixhotyiswe ngesixhobo sokufunda amakhadi esikhuselekileyo nesihambelana ne-PCI ukuhlangabezana nale mfuneko.
• Iithagethi zamandla:Lo mthetho ubeka iithagethi zamandla ezithile kwindawo nganye yokuphumla ngokusekelwe kumthamo wethrafikhi. Iiyunithi ze-MIDA ezingama-50kW “zezona zibalulekileyo zokwakha” zokuhlangabezana nezi thagethi kwiindawo ezinabantu abaninzi okanye njengeeyunithi zesibini kwiindawo ezinabantu abaninzi.

UMntla Melika: I-NEVI kunye noMthetho we-97% we-Uptime

E-United States, iNkqubo yeFomula yeSizwe yeZixhobo zoMbane (i-NEVI) ibonelela nge-$5 yeebhiliyoni kumazwe ukwakha inethiwekhi yokutshaja ukusuka kunxweme ukuya kunxweme. I-NEVI iza nemfuneko engqongqo ye-97% yexesha lokusebenza.

• Ilifa Lokuthembeka le-MIDA:Iiyunithi zethu ezingama-50kW zenzelwe ukuba zidlule lo mgangatho we-97%. Ngoyilo lwethu lwamandla oluyimodyuli kunye nokugcinwa kokuqikelela okusekwe kwilifu, sinceda abaqhubi beemoto ezinkulu baseMelika baqinisekise ukuba inkxaso-mali yabo ikhuselekile kwaye abathengi babo banelisekile.
• Thenga iMelika Ukuthobela:I-MIDA izibophelele ekuxhaseni imakethi yaseMntla Melika ngokusebenzisa ukuhlanganiswa kwangaphakathi kunye nokufunyanwa kwamacandelo, ukuqinisekisa ukuba amaqabane ethu anokufikelela kwizibonelelo zikarhulumente kunye nezikarhulumente.

I-China: Icebo "le-Dual Carbon" kunye nokuvuselelwa kwamaphandle

ETshayina, iinjongo ze-“Dual Carbon” (ukunyusa ukukhutshwa komoya ngo-2030 kunye nokufikelela ekungathathi cala kwekhabhoni ngo-2060) ziqhuba umzamo omkhulu wokufaka iziseko zophuhliso kwiindawo zasemaphandleni nakwiindlela zelizwe.

• Unxibelelwano lwaseMaphandleni:Itshaja ezimbini ezingama-50kW sisisombululo esifanelekileyo kwiiprojekthi ze-"Rural Revitalization", apho umthamo wegridi kwiilali ezincinci nakwiindawo zokuphumla ulinganiselwe. Ibonelela ngokutshaja ngesantya esiphezulu ngaphandle kokufuna ukuphuculwa okukhulu kwesitishi esincinci esifunekayo kwiiyunithi ezikhawulezayo kakhulu.

Ukhuseleko lweCyber ​​oluPhambili: Ukukhusela iGridi kunye noMsebenzisi

Njengoko izitishi zokutshaja ziqhagamshelwa kwizixhobo ze-IoT, zikwaba ngamaxhoba okuhlaselwa kwi-intanethi. I-MIDA Power ithatha ukhuseleko lwe-intanethi njengesifundo esiphambili sobunjineli.

Uyilo loKhuseleko lwe-MIDA “Shield”:

1. Ingcambu yokuThemba kwiHardware:Iyunithi nganye ye-MIDA 50kW inento ekhuselekileyo egcina amaqhosha e-cryptographic. Oku kuqinisekisa ukuba i-firmware ayinakuphazanyiswa kwaye kuphela uhlaziyo olugunyazisiweyo oluvela kwi-MIDA olunokufakelwa.
2. Unxibelelwano olufihliweyo:Yonke idatha ethunyelwa nge-OCPP 1.6J okanye i-2.0.1 ibethelwe kusetyenziswa i-TLS 1.2 okanye ngaphezulu. Oku kukhusela ulwazi lwekhadi letyala lomsebenzisi kunye nedatha yokusebenza yomqhubi kwiintlaselo "zomntu ophakathi".
3. Ukuzahlula kwiNethiwekhi:Isilawuli sokutshaja sahlulwe ngokwengqiqo nangokomzimba kwisikrini sokuchukumisa esijongene nomsebenzisi kunye nesiphelo sentlawulo, nto leyo ethintela ukwaphulwa kwendawo ethile ekuchaphazeleni umsebenzi oyintloko wokutshaja.
4. Uvavanyo Lokungena Oluqhelekileyo:I-MIDA isebenzisana neenkampani eziphambili zokhuseleko lwe-intanethi ukwenza ubuqhetseba be-“White Hat” kwiinkqubo zethu, ukuqinisekisa ukuba sihlala siphambili kwiingozi ezivelayo.

Uhlalutyo olupheleleyo lwe-TCO: Uqoqosho lwe-50kW Choice

Xa kuvavanywa iprojekthi yokutshaja kwindlela enkulu, iTotal Cost of Ownership (TCO) yeyona ndlela ibalulekileyo yokulinganisa. Iyunithi ye-MIDA engama-50kW yenzelwe ukunciphisa zombini i-CAPEX kunye ne-OPEX.

Imali eyongiweyo yeCAPEX:

• Ixabiso leZixhobo eziphantsi:Iyunithi ye-50kW ibiza kancinci kakhulu kunesitishi esipholileyo se-350kW.
• Iindleko zoFakelo ezincitshisiweyo:Iyunithi ye-50kW ifuna ii-transformer ezincinci, iintambo ezincinci, kunye nokucutshungulwa kwemisele okuncinci.

Ukusebenza kakuhle kwe-OPEX:

• Iinzuzo Zokusebenza Kakuhle:Ukusebenza kakuhle kwe-MIDA ngama-95% nangaphezulu kunciphisa iindleko zombane zenyanga.
• Ukunciphisa Ukugcinwa:Uyilo lwemodyuli kunye nezinto ezikumgangatho ophezulu zinciphisa amaxesha okutyelela ukulungiswa.
• Iintlawulo zeGrid:Iinkonzo ezininzi zihlawulisa ngokusekelwe kwi-"Peak Demand." Iyunithi ye-50kW inomthamo ophantsi kakhulu kuneeyunithi zamandla aphezulu, nto leyo enciphisa iindleko zenyanga ezifunekayo.

Imbali ye-MIDA: Iminyaka elishumi yoBuchule

Yasekwa kwindawo encinci yokusebenzela liqela leenjineli zamandla ezinomdla, i-MIDA Power ikhule yaba yinkokeli yehlabathi kwitekhnoloji ye-EVSE. Uhambo lwethu luqale ngomgomo olula: ukwenza ukutshaja kwe-DC kuthembeke njengesixhobo sasekhaya.

• 2015:I-MIDA ikhupha imodyuli yayo yokuqala yamandla engama-20kW, ifikelela kwi-92% yokusebenza kakuhle.
• 2018:Isitishi sokuqala esinemigangatho emibini esingama-50kW sisetyenziswa eYurophu, nto leyo ebonisa ukuba sisebenzisana kakuhle.
• 2021:I-MIDA ifikelele kwinqanaba leeyunithi ezingama-50,000 ezifakwe kwihlabathi liphela.
• 2024:Ukuqaliswa kothotho lwe-“Genesis” olunamandla angama-50kW, oluneteknoloji yeSiC kunye nokusebenza kakuhle okungaphezulu kwama-95%.

Imibuzo Ebuzwa Rhoqo (Imibuzo Ebuzwa Rhoqo)

1. Ingaba i-50kW ikhawuleza ngokwaneleyo kwii-EV zanamhlanje?

Ewe. Nangona i-350kW ikhawuleza, uninzi lwee-EV ezisendleleni namhlanje zinomlinganiselo wokungenisa ophakathi we-50-100kW. Itshaja ye-50kW inika itshaja ebalulekileyo ngexesha lekhefu eliqhelekileyo lokuphumla lemizuzu engama-30-45.

2. Ngaba le yunithi ingaphuculwa ibe yi-100kW kwixesha elizayo?

Uninzi lweemodeli zethu ezingama-50kW zakhiwe kwitshasi ekwaziyo ukusebenza kwi-120kW. Ngokongeza ezinye iimodyuli zamandla kunye nokuphucula uqhagamshelo lwegridi, ezi yunithi zinokwandiswa ukuze zihlangabezane neemfuno zexesha elizayo.

3. Ngaba i-MIDA ibonelela ngesoftware yayo yolawulo?

I-MIDA inikezela ngeqonga lolawulo olusisiseko, kodwa iiyunithi zethu zithobela ngokupheleleyo i-OCPP, oko kuthetha ukuba zingasetyenziswa nayo nayiphi na isoftware yomntu wesithathu emarikeni.

4. Le yunithi ikwazi njani ukumelana nokubanda kakhulu?

Iitshaja ze-MIDA ziquka i-internal heater kit kunye ne-cold-start logic eqinisekisa ukuba izixhobo ze-elektroniki ziyafudunyezwa ngaphambi kokuba kuqalwe ukutshaja ngamandla aphezulu, okuvumela ukuba zisebenze ziye kuthi ga kwi -40°C.

Isishwankathelo sokugqibela: Umbono we-MIDA

Indlela eya kwikamva elingenakukhupha umbane yakhelwe ekuthembekeni, ukuhambelana, kunye nokuzinza kwezoqoqosho. Isikhululo setshaja se-MIDA Power 50kW CHAdeMO/CCS2 DC sisibonakaliso esibonakalayo sala maxabiso. Njengoko siqhubeka nokuvelisa izinto ezintsha nokwandisa indawo yethu yehlabathi, sihlala sizinikele kwingcinga yokuba wonke umqhubi, kuyo yonke indlela, ufanelwe yintlawulo anokuthemba. Joyina usapho lwe-MIDA namhlanje.

Ukusombulula iingxaki kunye nokuxilongwa okubanzi: Isikhokelo soMsebenzi

Kwimeko enoxinzelelo oluphezulu kwindawo yokuphumla kwindlela enkulu, yonke iminithi yokungasebenzi lithuba elilahlekileyo kwaye libangela ukudinwa kumqhubi we-EV. I-MIDA Power ifake itshaja ye-50kW esemgangathweni ophindwe kabini ngenkqubo yokuxilonga ephucukileyo enika ulwazi olucacileyo nolusebenzayo kumqhubi kunye namaqela enkxaso akude.

Ukuqonda iikhowudi zeMpazamo eziqhelekileyo

Inkqubo ye-MIDA isebenzisa uluhlu lwekhowudi yempazamo oluqhelekileyo oluhambelana nemiyalezo yesaziso sesimo se-OCPP 1.6J/2.0.1.

• I-E01 - Ingxaki yokufakwa kwe-Insulation:Le yeyona mpazamo ixhaphakileyo kwiimeko ezimanzi okanye ezinekhephu. Isixhobo sokukhusela ubushushu sangaphakathi setshaja (i-IMD) sifumanise indlela yokuvuza phakathi kwebhasi ye-DC ephezulu kunye nomhlaba we-chassis. Ingqiqo ye-MIDA ibandakanya ulandelelwano "lokuZomisa" lwee-connector pin kunye nenkqubo yokuqinisekisa izigaba ezininzi ukuqinisekisa ukuba impazamo iyinyani ngaphambi kokutshixa isikhululo.
• E04 – Ixesha lokuphelelwa koNxibelelwano (i-CAN/PLC):Oku kwenzeka xa i-BMS yesithuthi iyeka ukuphendula. Umlawuli we-MIDA usebenzisa iprotokholi ethi “Auto-Retry” ezama ukuphinda iqalise ukuxhawulana kathathu ngaphambi kokuba iphele iseshoni, nto leyo enciphisa “uhambo oluphazamisayo” olubangelwa yingxolo yesignali yexeshana.
• E07 – Ubushushu obugqithisileyo (iModyuli yamandla):Ukuba iimodyuli zangaphakathi zidlula umda wazo wokusebenza okhuselekileyo, inkqubo ayivali nje kuphela; “iyawa.” Iya kunciphisa amandla okukhupha ukuya kwi-30kW okanye kwi-20kW ngelixa inyusa isantya sefeni ukuya phezulu, iqinisekisa ukuba umqhubi usafumana itshaja ngelixa inkqubo iphola.

Amandla okuHlola okukude

Ngelifu le-MIDA, abaqhubi banokufikelela kwi-“Real-Time Waveform Analysis.” Banokubona i-DC voltage kunye ne-current ripple kwi-10ms increments, nto leyo ebavumela ukuba baxilonge i-capacitor engasebenziyo okanye i-contactor egugayo ngaphambi kokuba ikhokelele ekusileleni okukhulu. Eli nqanaba ledatha ye-granular yilo nto eyenza i-MIDA yahluke kwimarike yeziseko zophuhliso zeendlela ezinkulu.

I-Advanced Power Electronics: Ithiyori yokutshintsha okuthambileyo

Kwinjineli yobuchwephesha, ixabiso lokwenyani letshaja ye-MIDA 50kW likwi-topology yayo yokuguqulwa. Utshintsho kwi-SiC-based LLC resonant coconverters lumele utshintsho olusisiseko kwindlela amandla atshintshwa ngayo kunye nendlela ilahleko ezilawulwa ngayo. Kwi-topology eqhelekileyo etshintshwayo ngamandla, ii-MOSFET zithwala i-voltage epheleleyo kunye nomsinga ngaxeshanye ngexesha lotshintsho ngalunye, kwaye ilahleko zokutshintsha ezibangelwayo zikhula ngokuthe ngqo ngokwexesha. I-LLC resonant converter itshintsha imithetho: ngokongeza itanki ye-resonant - i-inductor kunye ne-capacitor ezilungiselelwe i-frequency yokutshintsha - umsinga odlula kwi-switch ngokwendalo unqumla i-zero ngexesha lokutshintsha. I-switch ivula kwaye icime kwi-zero current kunye ne-zero voltage, yiyo loo nto le ndlela ibizwa ngokuba yi-"soft-switching."

Iingenelo zezo kanye ezifunwa yitshaja yendlela enkulu okanye yebhasi:

• Ukusebenza kakuhle okuphezulu kwi-High Frequency:Ukutshintsha okuthambileyo kususa uninzi lwelahleko zokutshintsha, ngoko ke i-converter inokusebenza kwi-100kHz nangaphezulu ngaphandle kwesohlwayo sokusebenza kakuhle esinokuthi sithintele uyilo oluguquliweyo oluqinileyo. Kwimveliso ye-50kW, iimodyuli ze-MIDA zigcina ukusebenza okuphezulu ngaphezu kwe-97% kwibhendi yomthwalo ebanzi.
• Iimagnethi ezincinci, izitishi zokukhanyisa:Ngenxa yokuba itanki evuselelayo ivumela amaza aphezulu, i-transformer kunye nee-inductors ziyancipha kakhulu. Isiphumo sisigaba samandla esincinci ngokwaneleyo kwiindawo ezifakelwe eludongeni kunye nezifakelwe kwiipali - zibalulekile kwiindawo zeepaseji apho indawo yokubonisa ibalulekile khona.
• I-EMI esezantsi, iNxibelelwano yeGridi ecocekileyo:Ukutshintsha okuthambileyo kuvelisa ukukhala okuncinci kakhulu kunye noxinzelelo lwe-dv/dt, nto leyo eyenza kube lula ukuhluza ukuphazamiseka kwe-electromagnetic kwaye iphucule ukuhlala kunye neenkqubo zonxibelelwano kunye nolawulo ezikufutshane.
• Ubomi Obandisiweyo Bezinto:Ngotshintsho lwe-zero-voltage kunye ne-zero-current, izixhobo ze-SiC zisebenza ngokuphola kwaye azinaxinzelelo lombane kangako, nto leyo ethetha ngokuthe ngqo kwixesha elide eliphakathi phakathi kokusilela (MTBF) elifunwa ziigunya zothutho.

Oku akuyonto intle ngokwentelekiso — bubunjineli obuvumela itshaja ye-50kW ukuba isebenze rhoqo, itshintshe emva kwexesha, kubushushu basehlotyeni nakwingqele yasebusika, ngaphandle kokuchitha ixesha kwaye ngaphandle kokufowunelwa rhoqo.

Isiphelo: Ubunjineli Obusemva Kwenkonzo

Yonke into ethethwe ngayo kweli nqaku — ukucaca kwekhowudi yempazamo, ukuxilongwa kwe-remote waveform, isigaba samandla okutshintsha okuthambileyo — kubonisa ifilosofi efanayo: itshaja ithembeke kuphela njengokubonakala okunayo kuyo. I-MIDA yakha loo mbonakalo kwi-silicon, kwi-firmware, nakwilifu. Xa kwenzeka impazamo, umqhubi usafumana itshaja (ngenxa yokunciphisa ireyithingi endaweni yokucima), umqhubi ufumana uxilongo oluchanekileyo, kwaye iqela lolondolozo lifumana inxalenye entsha ngaphambi kotyelelo olulandelayo olucwangcisiweyo.

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

1. Icebo le-MIDA lokunciphisa ireyithingi ligcina itshaja iqhubeka nokuba phantsi koxinzelelo lobushushu — nto leyo eguqula ukuqhekeka okunokwenzeka kube yingxaki encinci.
2. Uhlalutyo lwe-waveform yexesha langempela kwii-10ms zonyuselo luvumela abaqhubi ukuba babone izinto ezingasebenzi kakuhle ngaphambi kokuba zingasebenzi kakuhle.
3. I-SiC-based LLC resonant (soft-switching) topology inika ukusebenza okungaphezulu kwe-97%, iindawo ezincinci, i-EMI ephantsi, kunye nobomi obude bezinto.

Qhagamshelana ne-MIDA Power

Ukuba wakha okanye usebenzisa iziseko zokutshaja zendlela enkulu, ezothutho, okanye zedepho, iinjineli zeMIDA Power zikulungele ukukunceda ucacise uyilo olufanelekileyo kunye nesicwangciso senkxaso. Qhagamshelana nathi ku-:www.midapower.comukuze ufumane amaxwebhu obuchwephesha, iiwebhusayithi zesalathiso, kunye nesiphakamiso esenzelwe inethiwekhi yakho. Masiqhubeke siqhuba iibhasi zakho kunye neendlela zakho ezihambahambayo — rhoqo.