MIDA 400kW 480kW Inotonhorera Mvura Inotonhora DC Inochaja Inokurumidza Yekuchaja Nzvimbo Yekuchaja yeEV Inokurumidza Kukurumidza

Pfupiso yeChigadzirwa

Mapombi ekuchaja eMIDA Liquid-Cooled DC (300kW/350kW/400kW) ndiwo musimboti wetekinoroji yekuchaja inokurumidza zvikuru, yakagadzirirwa kusangana nezvinodiwa zviri kukura zvemabhatiri emotokari dzemagetsi ane simba guru.Sezvo musika wemagetsi emagetsi uchichinja kuenda kumapaketi makuru emabhatiri uye magadzirirwo emagetsi akakwira, kudiwa kwezvivakwa zvinogona kupa simba guru zvakachengeteka uye zvinobudirira hakuna kumboitika. Mhinduro dzedu dzekuchaja dzakatonhodzwa nemvura dzakagadzirirwa kupa ruzivo rwekuchaja rwakatsetseka uye runokurumidza rwunokwikwidzana nenguva dzekare dzekuisa mafuta.

Chaja yeDC ye400kW Liquid-Cooled inogadzirwa nemakambani makuru.Simba reMIDA, ichibatanidza masisitimu epamusoro-soro ekutonga kupisa. Kusiyana nemasisitimu echinyakare anotonhodzwa nemhepo anotambura nekuwanda kwemagetsi, tekinoroji yedu inotonhodzwa nemvura inodzora tembiricha yetambo dzekuchaja nezvinobatanidza. Izvi zvinobvumira tambo yakatetepa uye yakareruka iri nyore kubata nevashandisi, uku ichikwanisa kupa magetsi asingaperi anosvika 600A. Izvi zvinoita kuti nzvimbo yekuchaja ishande zvakanaka pasina kupisa kwakanyanya, kunyangwe mumamiriro ekunze akaipisisa.

Zvakanakira zveUnyanzvi hwepakati

Simba Rakanyanya Kuwanda uye Kushanda Zvakanaka

Pamwoyo peduNzvimbo Yekuchaja Yekukurumidza yeDCmamodule emagetsi eSilicon Carbide (SiC) anoshanda zvakanyanya. Tekinoroji yeSiC inopa kurasikirwa kwakaderera zvakanyanya kwekuchinjana kana tichienzanisa nemaIGBT echinyakare, zvichiita kuti mashandiro esystem apfuure 96%. Izvi hazvingoderedzi chete mari yekushanda kune vanochaja mapoinzi (CPOs) asiwo zvinoderedza kupisa kunogadzirwa mukati mekabati remagetsi, zvichiwedzera hupenyu hwezvikamu zvemukati.

Sisitimu Yepamusoro Yekutonhodza Mvura

Chinhu chikuru chinosiyanisa mamodheru edu e350kW ne400kW iyuniti yekutonhodza mvura yakabatanidzwa. Chinhu chinotonhodza mvura chakagadzirwa netambo dzekuchaja uye mapini ekubatanidza. Sisitimu iyi inonwisa kupisa kunokonzerwa nekuyerera kwemhepo yakawanda, ichichengetedza tembiricha yepamusoro yetambo iri padanho rakachengeteka uye rakanaka kune vashandisi. Chinochinja-chinja kupisa kubva kumhepo kuenda kumhepo chiri mukabati chakagadzirirwa nzvimbo yepamusoro, ichivimbisa kuti kupisa kunobviswa zvakanaka kunyangwe tembiricha yemhepo yasvika 50°C.

1000V Yakakwira-Voltage Magadzirirwo

Zvakagadzirirwa ramangwana, mapombi edu ekuchaja anotsigira huwandu hwakakura hwemagetsi anobuda kubva pa150V kusvika ku1000V. Izvi zvinoita kuti akwanise kushandiswa nemotokari dzakasiyana-siyana, kubva kumotokari dzevatakuri dze400V dzakajairwa kusvika ku800V ne1000V EV dzemazuva ano dzinoshanda zvakanaka uye mabhazi emagetsi. Sisitimu yekudzora yakangwara inoona otomatiki magetsi ebhatiri remotokari uye inogadzirisa magetsi anoshandiswa zvinoenderana nazvo, zvichiita kuti ive nechokwadi chekumhanya kwakakodzera kwekuchaja muchikamu chose cheSOC (State of Charge).

Magadzirirwo Akakosha

Nhepfenyuro yeMIDA inotonhorerwa nemvura yakagadzirwa zvinoenderana nezvinodiwa nemaindasitiri, zvichiita kuti ive yakavimbika munzvimbo dzakaoma zvikuru.Chaja yemagetsi yekutengeseranamayuniti ari kuyedzwa zvakasimba kuti asvike pazvitupa zvepasi rose zvinosanganisira CE neUL (zvakamirira). Pazasi pane zvirevo zvehunyanzvi zve300kW-400kW yedu:

• Ipai Voltage: 3-Phase 400V AC ±15% (Inogona kugadziriswa pa480V)
• Simba Rekuburitsa: 300kW / 350kW / 400kW
• Kubuda Kwazvino: Kusvika ku600A (Waya yakatonhorerwa nemvura)
• Rudzi rweVoltage: 150V - 1000V DC
• Kuongororwa kweDziviriro: IP55 / IK10
• Nzira yekutaurirana: OCPP 1.6J (Inogona Kuvandudzwa kuenda ku2.0.1)
• Sarudzo dzeConnector: CCS1, CCS2, NACS, GBT
• Tembiricha yekushanda: -30°C kusvika +55°C (Kupisa kuri pamusoro pe50°C)

Sisitimu iyi inewo magadzirirwo emagetsi asina kudzoserwa. Kana module imwe chete ikakundikana, sisitimu inogona kuramba ichishanda nesimba rakaderera, zvichiita kuti chiteshi chirambe chiripo kune vatengi uye kuderedza nguva yekushanda kwevashandisi.

Zvikamu zveHardware zvepakati

Mamodule eSimba eGiredhi reMaindasitiri

Tinoshandisa mamodule emagetsi e40kW kana 50kW akagadzirirwa kushanda nesimba zvakanyanya. Mamodule aya ane machubhu emhepo akazvimiririra kana maplate anotonhorerwa nemvura, zvichidzivirira guruva nemunyu unoparadza kuti usapinde mumagetsi akakosha. Dhizaini iyi yekutonhodza "yakavharwa" inoderedza zvakanyanya zvinodiwa pakugadzirisa uye inowedzera hupenyu hwebasa remidziyo munzvimbo dziri kumahombekombe kana murenje.

Kudzora neKutaurirana Kwakangwara

Chinodzora chikuru chinotsigira kutaurirana kwebhazi reCAN nekukurumidza nemotokari uye kubatana kweEthernet/4G kwekutarisira backend. Nerutsigiro rwakazara rweOCPP 1.6J, vashandisi vanogona kubatanidza zviri nyore bhazi redu.Murwi wekuchajamu network dzavo dziripo dzekutarisa, kubhadharisa, uye kuongorora zviri kure. Chidzitiro chekubata-bata chine kupenya kwakanyanya che 10-inch chinopa mukana wakajeka kune vashandisi, chichitsigira mitauro yakawanda uye sarudzo dzekubhadhara dzeRFID/Credit Card.

Masisitimu ekuchengetedza nekudzivirira

Kuchengetedzeka kunokosha zvikuru mukuchaja zvine simba guru. Masisitimu edu ane dziviriro yakawanda, kusanganisira over-voltage, under-voltage, short-circuit, ground-fault, uye over-temperature sensors. Chigadzirwa chekutonhodza mvura chine sisitimu yaro yekutarisa inotevedzera coolant pressure, flow rate, uye tembiricha, ichidzima otomatiki high-power output kana paine ma parameter akatsauka kubva pane safe range.

Maitiro Ekushandisa

Migwagwa yekuchaja yemigwagwa mikuru

Chinonyanya kushandiswa pakushandisa macharger e400kW anotonhorera mvura chiri mumigwagwa mikuru nepakati pemaguta. Nekupa nguva yekuchaja yemaminitsi gumi kusvika gumi nemashanu kuti 80% ichajwe, zviteshi izvi zvinobvisa "kunetseka kwenzvimbo" uye zvinobvumira kufamba kwemotokari dzemagetsi kure kune vese vafambi nemotokari dzemabhizimisi.

Mahofisi Evanhu Vanochaja Nekukurumidza

Mumaguta, nzvimbo dzine simba guru dziri munzvimbo dzekutenga kana nzvimbo dzekuchaja dzakatsaurirwa dzinoshandira vatyairi vanofamba makiromita akawanda vakaita sematekisi nevatyairi vemabhiriji. Kushanda kwakanyanya kwemasisitimu edu e350kW kunoita kuti mota dzakawanda dzigadziriswe paawa imwe chete, zvichiwedzera ROI yenzvimbo yekuchaja.

Nzvimbo dzekuchengetedza zvikepe zveHeavy-Duty

Marori emagetsi nemabhazi anoda simba rakawanda munguva pfupi kuti arambe achishanda. Mapombi edu eDC anotonhodzwa nemvura ndiwo mhinduro yakanaka kune nzvimbo dzekutakura mabhazi, zvichipa simba rakawanda rinodiwa kuti uchaje mabheteri makuru panguva yekuzorora kwemutyairi kana pakati pekuchinjana.

Zvakanakira Mushure mekutengesa

MIDA Power yakazvipira kupa rutsigiro rwepamusoro-soro kune vatinoshanda navo pasi rose. Tinopa garandi yakazara yemakore maviri pane ese masisitimu ekuchaja anotonhodzwa nemvura, pamwe nekuwedzera kwesarudzo kusvika kumakore mashanu. Network yedu yepasi rose inopa rutsigiro rwehunyanzvi uye kuwanikwa kwezvikamu zvekuchengetedza kuti zvivakwa zvenyu zvirambe zvichishanda.

Tinopawo mapurogiramu ekudzidzisa akawanda emapoka ekuisa uye vashandi vekugadzirisa. Kubva pakuongorora nzvimbo uye mazano ekubatanidza grid kusvika pakubatanidzwa kwesoftware uye kugadzirisa nguva dzose, timu yeinjiniya yeMIDA inemi nhanho imwe neimwe. Kugona kwedu kuongorora kure kunotibvumira kugadzirisa matambudziko anopfuura 80% esoftware pasina kushanya webhusaiti, tichiona kuti nguva yako yekushandisa yakawedzerwa.

Kunyura Kwakadzika: Tekinoroji yePower Module

Kushanda zvakanaka uye kuvimbika kweDC Inokurumidza Kuchajazvinonyanyo shandiswa nemamodule ayo ekushandura simba. MIDA inoshandisa mamodule epamusoro-soro e40kW ne50kW anoshandisa topology yeVIENNA rectifier ine nhanho nhatu uye full-bridge LLC resonant converter. Musanganiswa uyu unobvumira huwandu hwakakura hwemagetsi ekupinda uye ripple yakaderera kwazvo, izvo zvakakosha pakudzivirira sisitimu yekutonga mabhatiri emotokari (BMS).

Module yega yega inogona kuchinjwa, zvichireva kuti kugadzirisa kunogona kuitwa pasina kubvisa nzvimbo yese yekuchaja. Mamodule aya anewo nzira dzakangwara dzekurara; munguva dzisina vanhu vakawanda, sisitimu inogona kudzima mamodule asina basa kuti irambe ichishanda zvakanaka kunyangwe paine zvinhu zvishoma. Kudzora uku ndiko kunoita kuti Pile yedu yekuchaja ye400kW Liquid-Cooled Charging isiyane nemamwe makwikwi asina kunyanya kuomarara.

Mitemo Yepasi Pose uye Kushanda Pamwe Chete

Sezvo mamiriro emagetsi emagetsi pasi rose achichinja, kushanda pamwe chete ndiko kunoita kuti network yekuchaja ibudirire. Masisitimu eMIDA anotonhodzwa nemvura akagadzirwa kuti ave epasi rose zvechokwadi.

• CCS2 (Sisitimu Yekuchaja Yakasanganiswa Rudzi rwechipiri): Muyero mukuru muEurope, Australia, uye dzimwe nzvimbo dzeAsia. Sisitimu yedu inotsigira zvizere mwero weISO 15118, kusanganisira kugona kwePlug & Charge (PnC) kuti mushandisi awane ruzivo rwakakwana.
• NACS (North America Charging Standard): Nekuchinja kuri kuita indasitiri yese kuNorth America, machaja edu ane zvibatiso zveNACS, zvichiita kuti zvive nyore kuti Tesla nevamwe vagadziri vanoshandisa chiteshi ichi.
• CCS1: Zvichinyanya kushandiswa kuNorth America neSouth Korea, masisitimu edu anopa mhinduro dzeCCS1 dzakatonhodzwa nemvura dzine simba remagetsi akawanda kune zvivakwa zvemudunhu zviripo.
• GBT: Kune mapurojekiti makuru emusika wekuChina uye ekutumira kunze kwenyika kuSoutheast Asia, tinopa mhinduro dzeGBT dzakatonhodzwa nemvura dzine simba guru dzinoenderana nezvinodiwa zve2015+.

Nekutsigira mitemo mikuru yese, MIDA inovimbisa kuti zvivakwa zvako zvekuchaja zvinogona kushandira maEV ese ari munzira nhasi uye mune ramangwana.

Zvinodiwa zveKuisa uye zveUinjiniya hweHurumende

Kuisa nzvimbo yekuchaja ine simba re400kW kunoda kuronga kwakanyatsonaka. Nekuda kwekudhonza simba rakawanda, transformer yakatsaurirwa kana kubatana kwakasimba negrid yemuno kunodiwa. Chikwata chemainjiniya cheMIDA chinopa mifananidzo yakadzama yenheyo uye marongero emagetsi kuti zvibatsire pakugadzirira nzvimbo yacho.

Kabhineti pachayo yakagadzirirwa kuiswa zviri nyore, ine ma "cable glands" ekupinda pasi uye magonhi makuru ekushandira kuti zvive nyore kusvika kuma "AC input terminals". Tinopawo mhinduro dzakabatanidzwa dzekuchengetera mabhatiri (BESS) kunzvimbo dzine grid shoma, zvichibvumira chiteshi kupa 400kW nekuchengetedza simba panguva dzisiri dzenguva refu.

Kudzivirira Remangwana neV2G neMCS

Tichitarisa mberi, MIDA yatove kubatanidza kugona kweV2G (Mota-kuenda-kuGrid) mumapuratifomu edu ane simba guru. Kufamba kwemagetsi nenzira mbiri kuchabvumira maEV kushanda sesimba rakagoverwa, zvichitsigira grid panguva yekudiwa kwakanyanya. Uyezve, tiri kutevera kugadzirwa kweMCS (Megawatt Charging System) yemarori emagetsi anorema, uye dhizaini yedu inotonhorera mvura ndiyo hwaro hwekuvandudzwa kweMW-level mune ramangwana.

Nekusarudza MIDA's 400kW Liquid-Cooled DC Charging Pile, uri kuisa mari mupuratifomu isiri kutungamira chete mumusika wanhasi asiwo yakagadzirira shanduko dzetekinoroji dzemakore gumi anotevera.