Kuyini i-DC DC kanye ne-PDU?

I-DC/DC kanye ne-PDUyizingxenye ezimbili ezibalulekile ohlelweni lukagesi lwezimoto ezintsha zamandla (i-EV), ngayinye inemisebenzi nezindima ezahlukene:
1. I-DC/DC (i-converter yamanje eqondile/yamanje eqondile)
Isiguquli se-DC/DC siyidivayisi kagesi esetshenziswa ukuguqula inani elilodwa le-DC voltage libe elinye inani le-DC voltage.
Ezimotweni ezintsha zamandla, ama-converter e-DC/DC asetshenziswa kakhulu ukuguqula amandla e-DC ezinhlelo zebhethri lamandla aphezulu abe amandla e-DC afanele ukusetshenziswa imishini kagesi yamandla aphansi ngaphakathi emotweni.
Kubaluleke kakhulu ekuxhumeni izinhlelo zebhethri ezinamandla aphezulu kanye nezinhlelo zikagesi zezimoto ezinamandla aphansi, ukufeza ukuguqulwa kwamandla kanye nokuhambisana phakathi kwamazinga ahlukene kagesi.
Izinhlobo zama-converter e-DC/DC zifaka phakathi i-Buck Converter, i-Boost Converter, i-Buck Boost Converter, njll., ezihlukaniswa ngokwemigomo yazo yokusebenza kanye nezici zokusebenza.
2. I-PDU (Iyunithi Yokusabalalisa Amandla)
I-PDU iyisici esibalulekile ohlelweni olunamandla aphezulu lwezimoto ezintsha zamandla, olunesibopho sokuphatha nokusabalalisa amandla avela ebhethrini lamandla.
Ilawula ukugeleza kwamandla kagesi, iqinisekisa ukusatshalaliswa okuphephile nokuphumelelayo kwemishini kagesi ehlukahlukene enamandla aphezulu ezimotweni, njengezimoto zikagesi, ama-compressor omoya opholile, ama-converter e-DC/DC, njll.
I-PDU ngokuvamile ihlanganisa izingxenye ezifana nama-circuit breaker, ama-contactor, ama-fuse, ama-relay, njll., asetshenziselwa ukuvikela ukulayisha ngokweqile, ukuvikela i-short circuit, kanye nokusatshalaliswa kwamandla. Ukwakheka kwe-PDU kudinga ukucabangela izici ezifana nokusebenza kukagesi, ukuphathwa kokushisa, isakhiwo semishini, kanye nokuphepha.
Ezimotweni ezintsha zamandla, abaguquli be-DC/DC nama-PDU basebenza ndawonye ukuqinisekisa ukuthi uhlelo lukagesi lwemoto lungasebenza kahle nangokuphephile. Abaguquli be-DC/DC banesibopho sokuguqulwa kwamandla kagesi, kanti ama-PDU anesibopho sokusabalalisa nokuphathwa kwamandla kagesi. Umsebenzi wokubambisana walaba ababili ubaluleke kakhulu ekuthuthukiseni ukusebenza kahle kwamandla, ukuphepha, kanye nokuthembeka kwemoto yonke.
Umkhiqizo wethu usebenzisa igobolondo le-aluminium elihlanganisiwe kanye nesixhumi, futhi izinga lokuvikela lifinyelela ku-IP67. Lawa mandla okukhipha umkhiqizo asukela ku-1000W kuya ku-20KW. Uma unentshisekelo ngemikhiqizo yethu, sicela ukhululeke ukuxhumana nathi.