Tsananguro yeChigadzirwa:
Chiteshi chekuchaja cheDC (DC charging pile) chinoshandisa tekinoroji yemagetsi yepamusoro, iyo iri mukati mayo iri muinverter yemukati. Inverter inogona kushandura simba reAC kubva pagrid yemagetsi kuita simba reDC uye inoriisa zvakananga kubhatiri remota yemagetsi kuti richajiswe. Maitiro aya ekushandura anoitwa mukati mepositi yekuchaja, kudzivirira kurasikirwa kwesimba remagetsi neEV inverter iri mubhodhi, izvo zvinovandudza zvakanyanya kushanda kwekuchaja. Pamusoro pezvo, positi yekuchaja yeDC ine sisitimu yekudzora yakangwara inogadzirisa otomatiki magetsi ekuchaja uye voltage zvichienderana nemamiriro ebhatiri panguva chaiyo, zvichiita kuti maitiro ekuchaja ave akachengeteka uye anoshanda.
Macharger eDC anozivikanwa nekugona kwawo kuchaja simba guru. Kune simba rakasiyana-siyana remacharger eDC pamusika, anosanganisira 40kW, 60kW, 120kW, 160kW uye kunyange 240kW. Macharger aya ane simba guru anokwanisa kuzadza mota dzemagetsi nekukurumidza munguva pfupi, zvichideredza nguva yekuchaja zvakanyanya. Semuenzaniso, positi yekuchaja yeDC ine simba re100kW inogona, mumamiriro ezvinhu akanaka, kuchaja bhatiri remotokari yemagetsi kusvika pakukwana mukati mehafu yeawa kusvika awa. Tekinoroji yekuchaja inowedzera simba rekuchaja kusvika pa200kW, zvichipfupisa nguva yekuchaja uye zvichiunza nyore kune vashandisi veEV.
Zvikamu zveChigadzirwa:
| Chaja yeDC yeBeiHai | ||
| Midziyo yeMidziyo | BHDC-240KW | |
| Magadzirirwo ehunyanzvi | ||
| Kupinza kweAC | Rudzi rwevoltage (V) | 380±15% |
| Range yefrequency (Hz) | 45~66 | |
| Chinhu chesimba rekuisa | ≥0.99 | |
| Mafungu eFluoro (THDI) | ≤5% | |
| Kubuda kweDC | chiyero chebasa | ≥96% |
| Kubuda kweVoltage Range (V) | 200~750 | |
| Simba rekuburitsa (KW) | 240 | |
| Kubuda Kwazvino Kwazvino (A) | 480 | |
| Chinongedzo chekuchaja | 1/2 | |
| Kureba kwepfuti yekuchaja (m) | 5m | |
| Midziyo Mamwe Mashoko | Izwi (dB) | <65 |
| kunyatsogadzikana kwezvino | <±1% | |
| kunyatsogadzikana kwemagetsi | ≤±0.5% | |
| kukanganisa kwezvinobuda | ≤±1% | |
| kukanganisa kwemagetsi ekubuda | ≤±0.5% | |
| dhigirii rekusaenzana kwekugovana pari zvino | ≤±5% | |
| kuratidzwa kwemuchina | Sikirini yekubata ine ruvara rwe 7 inch | |
| basa rekuchaja | tsvaira kana kuskena | |
| kuyera uye kubhadharisa | Mita yeDC watt-awa | |
| chiratidzo chekumhanya | Kupa simba, kuchaja, kukanganisa | |
| kutaurirana | Ethernet (Standard Communication Protocol) | |
| kudzora kupisa | kutonhora kwemhepo | |
| kudzora simba rekuchaja | kugoverwa kwakangwara | |
| Kuvimbika (MTBF) | 50000 | |
| Saizi (W*D*H)mm | 700*565*1630 | |
| nzira yekuisa | rudzi rwepasi | |
| nzvimbo yebasa | Kureba (m) | ≤2000 |
| Tembiricha yekushanda (℃) | -20~50 | |
| Tembiricha yekuchengetera (℃) | -20~70 | |
| Avhareji yehunyoro | 5%-95% | |
| Sarudzo | Kutaurirana pasina waya kwe4G | Pfuti yekuchaja 8m/10m |
Chigadzirwa Chinokosha:
Kupinza kweAC: Macharger eDC anotanga apinza simba reAC kubva pagrid kuenda mutransformer, iyo inogadzirisa voltage kuti ienderane nezvinodiwa necircuit yemukati mecharger.
Kubuda kweDC:Simba reAC rinogadziriswa uye rinoshandurwa kuita simba reDC, izvo zvinowanzoitwa nemodule yekuchaja (rectifier module). Kuti zvisvike pazvinodiwa nesimba rakawanda, mamodule akati wandei anogona kubatanidzwa pamwe chete uye kuenzaniswa kuburikidza nebhazi reCAN.
Chigadziko chekudzora:Sezvo iri chinhu chikuru chemurwi wekuchaja, chinodzora chine basa rekudzora kubatidza nekudzima kwemodule yekuchaja, voltage yekubuda uye current yekubuda, nezvimwewo, kuitira kuve nechokwadi chekuchengetedzwa uye kushanda zvakanaka kwemaitiro ekuchaja.
Chiyero chekuyera:Chiyero chemuchina wekuyeresa chinonyora mashandisirwo esimba panguva yekuchaja, izvo zvakakosha pakubhadhara uye kutarisira simba.
Kuchaja Interface:Nzvimbo yekuchaja yeDC inobatanidza nemotokari yemagetsi kuburikidza neinterface yekuchaja inoenderana nezvinodiwa nemutemo kuti ipe DC simba rekuchaja, zvichiita kuti ive nechokwadi chekuti inoenderana uye yakachengeteka.
Kushandiswa kweMuchina weMunhu: Kunosanganisira skrini yekubata uye chiratidziro.
Kushanda:
Mapombi ekuchaja eDc anoshandiswa zvakanyanya munzvimbo dzekuchaja dzeveruzhinji, nzvimbo dzebasa remumigwagwa mikuru, nzvimbo dzekutengeserana nedzimwe nzvimbo, uye anogona kupa masevhisi ekuchaja nekukurumidza kumotokari dzemagetsi. Nekukurumbira kwemotokari dzemagetsi uye kufambira mberi kwetekinoroji, huwandu hwemapombi ekuchaja eDC huchawedzera zvishoma nezvishoma.
Kuchaja zvekufambisa zveveruzhinji:Mapombi ekuchaja eDC anoita basa rakakosha mukufambisa veruzhinji, achipa mabasa ekuchaja nekukurumidza kumabhazi emuguta, matekisi nedzimwe mota dzinoshanda.
Nzvimbo dzeveruzhinji nenzvimbo dzekutengeseranaKuchaja:Nzvimbo dzekutenga, masupamaketi, mahotera, mapaki emaindasitiri, mapaki ekufambisa zvinhu nedzimwe nzvimbo dzeveruzhinji nenzvimbo dzekutengeserana inzvimbo dzakakoshawo dzekushandisa pakuchaja mapombi eDC.
Nzvimbo yekugaraKuchaja:Nemotokari dzemagetsi dziri kupinda muzviuru zvemhuri, kudiwa kwemagetsi ekuchaja munzvimbo dzekugara kuri kuwedzerawo.
Nzvimbo dzebasa remumigwagwa mikuru uye nzvimbo dzepeturuKuchaja:Mapombi ekuchaja eDC anoiswa munzvimbo dzinoshandiswa mafuta emotokari kana munzvimbo dzinotengesa mafuta kuti akwanise kuchaja nekukurumidza kune vanoshandisa magetsi emagetsi vanofamba daro refu.
Mbiri Yekambani