Waɗanne canje-canje ne na 800V.

Idan gine-ginen abin hawa zuwa 800v, ​​ƙa'idodin na'urorinta masu ƙarfin lantarki za'a kuma maye gurbinsu daga na'urorin gargajiya na gargajiya na Sicsfet. Kudin inverter da kansa ne na biyu kawai ga kayan aikin batir. Idan ka inganta zuwa Sic, farashi zai hau zuwa wani matakin.

Amma na oemich, aikace-aikacen silicon carbide gabaɗaya ba wai kawai yana ɗaukar farashin na'urorin wuta ba, amma mafi mahimmanci, farashin canje-canje na abin hawa. Saboda haka, yana da mahimmanci a sami daidaito tsakanin tanadin kuɗi waɗanda aka kawo ta SIC da babban farashinsa.
Har zuwa SIC ta damu, na farko da ya gwada shi Tesla ne.

A cikin 2018, Tesla ya maye gurbin kayayyaki na IGBT tare da kayayyaki masu silicon a karon farko a samfurin 3. A wannan matakin silicon carbide ne da yawa. Haka kuma, idan an tuba, ta amfani da kayayyakin Sic kayayyaki maimakon na Igbt kayayyaki na iya haɓaka ingantaccen tsarin da kusan 5%.

Daga hangen nesa na farashi, kudin maye gurbin ya ƙaru da kusan 1,500 yuan. Koyaya, saboda haɓaka ingancin abin hawa, an rage ƙarfin karfin baturi, farashin ceton akan gefen baturin.
Ana iya ɗaukar wannan a matsayin babbar caca don Tesla. Babban kasuwar kasuwa ta kashe farashin. Tesla ya kuma dogara da wannan babban fare don kama fasahar da kasuwar tsarin baturi 400V.
A cikin sharuddan 800v, ​​Porsche ya jagoranci motar wasan motsa jiki na Taycan tare da tsarin 800V a shekara ta 2019, kafa tseren tsere na manyan kayayyaki 800v mai ƙarfin lantarki.
Akwai wani abu "wanda bai dace ba" game da nazarin farashin farashi daga yanayin hangen nesa. Bayan haka, yana mai da hankali kan tasirin motar jan alatu kuma yana mai da hankali kan ƙimar alama.
Amma dangane da ci gaban fasaha da aikace-aikace, wannan babban aiki ne wanda ke shafar jikin gaba daya. Misali, a karkashin cajin 800V high-Voltage, da ƙarfin aikin baturin dole ne a ƙara ƙaruwa zuwa 800V, in ba haka ba za a ƙone saboda babban cajin da ke caji. Bugu da kari, ba wai kawai ya ƙunshi tsarin cajin ba, har ma tsarin baturi, tsarin aikin lantarki, wanda ya shafi farawa, yana amfani da farawar abin hawa, da sauransu.

Idan kuna son ƙarin sani game da wannan, don Allah jin kyauta don tuntuɓar mu.
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