Ummangaliso woBunjineli obusemva kweetshaja ze-DC ze-MIDA ezingama-40kW-80kW ezifakwe eludongeni: Ukuchaza ngokutsha ukusebenza kakuhle okuncinci

Intshayelelo: Ixesha Elitsha Leziseko Zophuhliso Ze-EV Zasezidolophini

Utshintsho lwehlabathi oluya ekuhambeni kombane alusengombono wekamva kodwa luyinyani yanamhlanje. Njengoko izixeko kwihlabathi liphela zamkela ukususwa kwekhabhoni kwezothutho, imfuno yezisombululo zokutshaja ezikhawulezayo, ezinokuthenjwa, nezisebenza kakuhle kwindawo ifikelele kwinqanaba eliphezulu. I-MIDA New Energy, inkokheli kubuchwepheshe bokutshaja be-EV, iphendule kulo mceli mngeni ngeetshaja zayo ezintsha ze-DC ezikhawulezayo ezingama-40kW, 60kW, kunye nama-80kW ezixhonywe eludongeni. Ezi yunithi zenzelwe ukuvala umsantsa phakathi kokutshaja kwe-AC okucothayo kunye nezitishi ze-DC ezinkulu nezisebenzisa umgangatho.

Ifilosofi yoYilo: Amandla Ahlangabezana nokuQondana

Uthotho lwe-WY lwe-MIDA lubonisa utshintsho kwifilosofi yobunjineli. Ngokwesiko, iitshaja ezikhawulezayo ze-DC zaziziikhabhathi ezinkulu ezifuna indawo enkulu yomhlaba kunye nemisebenzi enzima yokwakha. Iinjineli ze-MIDA zibuze umbuzo osisiseko: “Singawunikezela njani amandla aphezulu okutshaja ngokukhawuleza kwe-DC ngendlela ehambelana nodonga?” Isiphumo sisixhobo samandla esincinci esinikezela ukuya kuthi ga kwi-80kW yamandla e-DC aqhubekayo, afanelekileyo kubathengisi beemoto, kwiindawo zokuthengisa zabucala, nakwiindawo zokuthengisa eziphezulu apho yonke imitha yesikwere yezindlu ibalwa khona.

Isiseko soBugcisa: Iimodyuli zamandla ze-UR100040/60

Intliziyo yeetshaja ze-DC ezixhonywe eludongeni ze-MIDA kukho iimodyuli zamandla ze-UR100040 kunye ne-UR100060 zanamhlanje. Ezi azizozixhobo eziqhelekileyo ezisemgangathweni kodwa ziiyunithi zokuguqula amandla ezikhethekileyo kakhulu ezenzelwe ukuqina nokusebenza kakuhle okuphezulu.

1. Inkxaso ye-1000V High-Voltage

Nangona ii-EV ezininzi zangoku zisebenza kwisakhiwo se-400V, eli shishini lisiya ngokukhawuleza kumaqonga e-800V kunye ne-1000V (afana nePorsche Taycan, iHyundai IONIQ 5, kunye neeSUV zodidi oluphezulu). Iitshaja ze-MIDA zikhuselekile kwixesha elizayo, zixhasa uluhlu olubanzi lwe-voltage yokukhupha ukusuka kwi-150V ukuya kwi-1000V DC. Oku kuqinisekisa ukuba utyalo-mali olwenziwe namhlanje luya kuhlala lubalulekile kwisizukulwana esilandelayo sezithuthi ezinombane ophezulu.

2. Ukusebenza kakuhle okukhokela kushishino

Ukusebenza kakuhle yeyona ndlela ibalulekileyo yokulinganisa kuyo nayiphi na inkqubo yokuguqula amandla. Iiyunithi ze-MIDA ezixhonywe eludongeni ziqhayisa ngokusebenza kakuhle okuphezulu kwe-≥ 96.5%. Ngokusebenzisa ii-semiconductors ze-SiC (Silicon Carbide), iitshaja zinciphisa ukulahleka kobushushu, ziqinisekisa ukuba amandla amaninzi avela kwigridi afikelela kwibhetri yesithuthi. Oku kuthetha ukuba iindleko zokusebenza eziphantsi kubanini besitishi kunye nomgangatho omncinci wekhabhoni kwindalo esingqongileyo.

3. Itekhnoloji yamandla angapheliyo

Ngokungafaniyo neetshaja zemveli ezibona ukwehla kwamandla ombane njengoko i-voltage yebhetri isanda, iitshaja ze-MIDA zisebenzisa iteknoloji yamandla angaguqukiyo. Iimodyuli ze-UR100060A zigcina amandla ombane apheleleyo kwibhendi ye-voltage ebanzi (300V-1000V), nto leyo enciphisa kakhulu ixesha elipheleleyo lokutshaja kumsebenzisi wokugqibela.

Ukuthembeka kunye nokugcinwa kweModular

I-MIDA iyaqonda ukuba ixesha lokusebenza libaluleke kakhulu kulo naliphi na ishishini lokutshaja. Uyilo lwemodyuli lweeyunithi ezingama-40kW-80kW luthetha ukuba inqanaba lamandla lenziwe ziimodyuli ezininzi ezizimeleyo. Kwimeko engaqhelekanga yokusilela kwemodyuli, inkqubo inokuqhubeka isebenza ngomthamo ophantsi ngelixa imodyuli enengxaki itshintshwa ngokulula—inkqubo ethatha ngaphantsi kwemizuzu eli-15 kwingcali eqeqeshiweyo.

Ulawulo oluPhezulu lobushushu

Ubushushu lutshaba lwezixhobo ze-elektroniki. Iitshaja ze-MIDA zinoyilo oluzimeleyo lwemibhobho yokupholisa apho umoya opholileyo ungaze uchukumise i-PCBA enobuthathaka (i-Printed Circuit Board Assembly). Olu khuselo lwangaphakathi olulinganiswe yi-IP65 luqinisekisa ukuba uthuli, ukufuma, kunye ne-spray yetyuwa azihlali ngaphandle, nto leyo eyenza ezi tshaja zilungele iindawo ezikunxweme nakwiindawo zoshishino ezinzima.

Amava omsebenzisi kunye noQhagamshelo

Ngaphaya kwamandla aluhlaza, itshaja exhonywe eludongeni ye-MIDA inika ujongano lomsebenzisi olungenamthungo. Isikrini sokuchukumisa esikhanyayo esiziisentimitha ezi-7 sinika idatha yokutshaja ngexesha langempela, kubandakanya i-voltage, umbane, amandla aziswayo, kunye neendleko. Ezi yunithi zihambelana ngokupheleleyo ne-OCPP 1.6J (inokuphuculwa kwi-OCPP 2.0.1), evumela ukujonga kude, uhlaziyo lwe-firmware, kunye nokuhlanganiswa nayo nayiphi na inethiwekhi yokutshaja yehlabathi okanye inkqubo yokuhlawulisa.

Isiphelo: Ukuseta uMgangatho wokuTshaja okuKhawulezayo kweCompact DC

Iitshaja ze-DC ze-MIDA ezingama-40kW, 60kW, kunye ne-80kW ezixhonywe eludongeni zingaphezulu nje kwezixhobo zokutshaja; zizinto ezibalulekileyo kwi-ecosystem yanamhlanje ye-EV. Ngokudibanisa amandla aphezulu ombane, ukusebenza kakuhle kakhulu, kunye noyilo olugcina indawo, i-MIDA ivumela amashishini ukuba abonelele ngeenkonzo zokutshaja ngokukhawuleza ezikumgangatho ophezulu ngaphandle kweendleko zesiseko semveli. Njengoko sijonge kwikamva le-1000V, i-MIDA ihlala iphambili kwimimangaliso yobunjineli enika amandla ukuhambahamba kwehlabathi.