Yabelana ngesimiso esiyisisekelo sokusebenza kwenqwaba yokushaja imoto kagesi

Ukucushwa okuyisisekelo kwenqwaba yokushaja imoto kagesi yiyunithi yamandla, iyunithi yokulawula, iyunithi yokulinganisa, isikhombikubona sokushaja, isikhombikubona sokuphakelwa kwamandla kanye nesikhombikubona somshini womuntu, njll., lapho iyunithi yamandla ibhekisela kumojuli wokushaja we-DC kanti iyunithi yokulawula ibhekisela kumlawuli wenqwaba yokushaja.Inqwaba yokushaja ye-DCngokwalo kungumkhiqizo wokuhlanganiswa kwesistimu. Ngaphezu kwe-"DC charging module" kanye "ne-charging pile controller" ezakha umongo wobuchwepheshe, ukwakheka kwesakhiwo nakho kungenye yezihluthulelo zomklamo wokuthembeka jikelele. "I-charging pile controller" ingeyensimu ye-hardware ne-software ehlanganisiwe, kanti "i-DC charging module" imelela impumelelo ephezulu yobuchwepheshe be-electronics bamandla emkhakheni we-AC/DC. Ngakho-ke, ake siqonde isimiso esiyisisekelo sokusebenza se-electric car charging pile!

Inqubo eyisisekelo yokushaja iwukusebenzisa i-DC voltage kuzo zombili izinhlangothi zebhethri bese ushaja ibhethri ngogesi othile ophezulu. I-voltage yebhethri ikhuphuka kancane, futhi uma ifika ezingeni elithile, i-voltage yebhethri ifinyelela inani elijwayelekile, i-SoC ifinyelela ngaphezu kwama-95% (iyahlukahluka kusuka kubhethri kuya kubhethri), futhi iyaqhubeka nokushaja ugesi ngogesi omncane ongaguquki. Ukuze kufezwe inqubo yokushaja, inqwaba yokushaja idinga "i-module yokushaja ye-DC" ukuze inikeze amandla e-DC; idinga "isilawuli senqwaba yokushaja" ukulawula "ukuvula, ukuvala, i-voltage yokuphuma, i-current yokuphuma" yemodyuli yokushaja "Idinga 'isikrini sokuthinta' njengesixhumi esibonakalayo somshini womuntu, ngokusebenzisa isilawuli kuya kumodyuli yokushaja ukuthumela 'ukuvula, ukuvala, ukukhishwa kwe-voltage, ukukhishwa kwamanje' neminye imiyalo. Inqwaba yokushaja elula efundwe ohlangothini lukagesi idinga kuphela imodyuli yokushaja, iphaneli yokulawula kanye nesikrini sokuthinta; kudingeka amakhibhodi ambalwa kuphela ukufaka imiyalo yokuvula, ukuvala, i-voltage yokuphuma, i-current yokuphuma, njll. kumodyuli yokushaja, futhi imodyuli yokushaja ingashaja ibhethri.

Ingxenye kagesi ye-inqwaba yokushaja imoto kagesiiqukethe isekethe eyinhloko kanye nesekethe encane. Okufakwayo kwesekethe eyinhloko kungamandla e-AC ezigaba ezintathu, aguqulwa abe amandla e-DC atholwa yibhethri nge-input circuit breaker,Imitha yamandla ehlakaniphile ye-AC, kanye nemodyuli yokushaja (imodyuli yokulungisa), futhi ixhuma i-fuse kanye nesibhamu sokushaja ukuze ishaje imoto kagesi. Isekethe yesibili iqukethe isilawuli senqwaba yokushaja, isifundi sekhadi, isibonisi, imitha ye-DC njalo njalo. Isekethe yesibili iphinde inikeze ukulawula "kokuqala-ukuma" kanye nokusebenza "kokuyeka okuphuthumayo"; umshini wokubonisa unikeza "ukulinda", "ukushaja Umshini wokubonisa unikeza isibonakaliso sesimo "sokulinda", "sokushaja" kanye "nokushaja ngokugcwele", futhi isibonisi sisebenza njengedivayisi esebenzisana nayo ukuze inikeze izimpawu, ukusetha imodi yokushaja kanye nokusebenza kokulawula kokuqala/kokuyeka.

Isimiso sikagesi seinqwaba yokushaja imoto kagesikufingqwe kanje:
1, imojuli yokushaja eyodwa okwamanje inamandla angu-15kW kuphela, ayikwazi ukuhlangabezana nezidingo zamandla. Amamojula amaningi okushaja adinga ukusebenza ngesikhathi esisodwa, futhi kudingeka ibhasi ukuze kufezwe ukulingana kwamamojula amaningi;
2, okokufaka kwemojuli yokushaja kusuka kugridi, kwamandla amakhulu. Kuhlobene negridi yamandla nokuphepha komuntu siqu, ikakhulukazi uma kuhilela ukuphepha komuntu siqu. Iswishi yomoya kufanele ifakwe ohlangothini lokufaka, kanti iswishi yokuvikela umbani iyiswishi yokuvuza.
Umphumela unamandla aphezulu kagesi kanye nogesi ophezulu, kanti ibhethri lisebenzisa ugesi kagesi futhi liyaqhuma. Ukuze kuvinjelwe izinkinga zokuphepha ezibangelwa ukusebenza kabi, i-terminal yokukhipha kufanele ihlanganiswe;
4. Ukuphepha yinkinga ebaluleke kakhulu. Ngaphezu kokulinganisa uhlangothi lokufaka, ukukhiya okwenziwa ngomshini nokwe-elekthronikhi, ukuhlolwa kokushisa, ukumelana nokukhishwa;
5. Ukuthi ibhethri lingashajwa noma cha kuncike ebuchosheni bebhethri kanye ne-BMS, hhayi endaweni yokushaja. I-BMS ithumela imiyalo kumlawuli "ukuthi ivumele yini ukushaja, ukuthi imise ukushaja, ukuthi i-voltage kanye nomsinga kungashajwa kangakanani", bese umlawuli ethumela kumojuli yokushaja.
6, ukuqapha nokuphatha. Isizinda sesilawuli kufanele sixhunywe kwi-WiFi noma i-module yokuxhumana kwenethiwekhi ye-3G/4G;
7. Ugesi awumahhala, udinga ukufaka imitha, umfundi wekhadi udinga ukuqaphela umsebenzi wokukhokha;
8, igobolondo kufanele libe nezinkomba ezicacile, ngokuvamile izinkomba ezintathu, ngokulandelana, ezibonisa ukushaja, iphutha kanye nokunikezwa kwamandla;
9, ukwakheka kwepayipi lomoya lenqwaba yokushaja izimoto zikagesi kubalulekile. Ngaphezu kolwazi lwesakhiwo sokuklama ipayipi lomoya, ifeni idinga ukufakwa enqwabeni yokushaja, futhi kukhona ifeni kumojuli ngayinye yokushaja.