Isilungisi siveza isiguquli sokushaja se-EV

Imojuli yeshaja ye-RT22 EV ikalwe ku-50kW, kodwa uma umkhiqizi efuna ukwakha ishaja enamandla angu-350kW, angavele abeke amamojula ayisikhombisa e-RT22.

I-Rectifier Technologies

Isiguquli samandla esisha esihlukanisiwe se-Rectifier Technologies, i-RT22, iyimojula yokushaja yemoto kagesi engu-50kW (EV) engavele isitakikwe ukuze kwandiswe umthamo.

I-RT22 iphinde ibe nokulawulwa kwamandla asebenzayo okwakhelwe kuyo, okunciphisa umthelela wegridi ngokunikeza indlela yokulawula amazinga kagesi egridi. Isiguquli sivulela abakhiqizi beshaja umnyango wokushaja Amandla Aphezulu (HPC) noma ukushaja okusheshayo okulungele izikhungo zedolobha, njengoba imojula ihambisana nenani lezigaba zamakilasi ajwayelekile.

Isiguquli sisebenza kahle ngaphezu kuka-96% kanye nebanga elibanzi lokukhipha amandla phakathi kuka-50VDC kuya ku-1000VDC. I-Rectifier ithi lokhu kuvumela isiguquli ukuthi sibhekane nomthamo webhethri wawo wonke ama-EV atholakalayo njengamanje, okuhlanganisa amabhasi kagesi nama-EV abagibeli amasha.

"Sibeke isikhathi sokuqonda amaphuzu obuhlungu abakhiqizi be-HPC futhi sakha umkhiqizo okhuluma ngalezo zinkinga eziningi ngangokunokwenzeka," kusho uNicholas Yeoh, uMqondisi Wezokuthengisa e-Rectifier Technologies, esitatimendeni.

Ukuncipha komthelela wegridi
Njengoba amanethiwekhi ashajayo e-High Powered DC anosayizi ofanayo namandla esatshalaliswa emhlabeni wonke, amanethiwekhi kagesi azofakwa ngaphansi kokucindezeleka okwandayo njengoba edonsa amanani amakhulu nezikhawu zamandla angase abangele ukushintshashintsha kwamandla kagesi. Ukwengeza kulokhu, o-opharetha benethiwekhi babhekana nobunzima bokufaka ama-HPC ngaphandle kokuthuthukiswa kwenethiwekhi okubizayo.

Isilungisi sithi isilawuli samandla esisebenzayo se-RT22 sixazulula lezi zinkinga, sinciphise izindleko zenethiwekhi futhi sinikeze ukuguquguquka okukhulu ezindaweni zokufakwa.

Ukunyuka kwesidingo sokushaja okunamandla aphezulu
Imojula ngayinye yeshaja ye-RT22 EV ilinganiselwa ku-50kW, inkampani ithi ilinganiswe ngendlela efanelekile ukuze ihlangabezane nezigaba zamandla ezichaziwe zamashaja e-DC Electric Vehicle. Isibonelo, uma umkhiqizi we-HPC efuna ukwakha ishaja enamandla amakhulu angu-350kW, angavele axhume amamojula ayisikhombisa e-RT22 ngokuhambisana, ngaphakathi kwendawo ebiyelwe amandla.

"Njengoba ukwamukelwa kwezimoto zikagesi kuqhubeka nokwanda kanye nobuchwepheshe bebhethri buthuthuka, isidingo sama-HPC sizokhuphuka njengoba edlala indima ebalulekile ekusizeni ukuhamba amabanga amade," kusho u-Yeoh.

"Ama-HPC anamandla kakhulu namuhla afinyelela ku-350kW, kodwa kuxoxwa ngamakhono aphezulu futhi athuthukiswe ukulungiselela ukufakwa kukagesi ezimotweni ezisindayo, njengamaloli athwala impahla."

Ukuvula umnyango we-HPC ezindaweni zasemadolobheni
“Ngokuthobela i-EMC ye-Class B, i-RT22 ingaqala kusukela kusisekelo somsindo ophansi futhi ngaleyo ndlela ifaneleke kakhulu ukufakwa endaweni yasemadolobheni lapho ukuphazanyiswa kuka-electromagnetic (EMI) kufanele kukhawulelwe,” kwengeza u-Yeoh.

Njengamanje, ama-HPC avaleleke emigwaqweni enguthelawayeka, kodwa i-Rectifier ikholelwa ukuthi ukungena kwe-EV kukhula, kuzoba njalo nesidingo sama-HPC ezindaweni zasemadolobheni.

“Nakuba i-RT22 iyodwa ingaqinisekisi ukuthi yonke i-HPC izohambisana ne-Class B - njengoba kunezinye izici eziningi ezingaphezu kwamandla kagesi ezithinta i-EMC - kunengqondo ukuyinikeza ngezinga lokuguqulela amandla kuqala futhi kuqala," kusho u-Yeoh. “Ngesiguquli samandla esithobelanayo, kungenzeka kakhulu ukwakha ishaja ethobelayo.

"Kusukela ku-RT22, abakhiqizi be-HPC banocezu oluyisisekelo lwemishini edingekayo ukuze abakhiqizi beshaja bakwazi ukunjiniyela i-HPC elungele izindawo zasemadolobheni."