Sengoliloeng sena se hlahisa ts'ebeliso ea SiC MOS

E le thepa ea bohlokoa ea motheo bakeng sa nts'etsopele ea indasteri ea semiconductor ea moloko oa boraro, silicon carbide MOSFET e na le maqhubu a phahameng a ho fetola le mocheso oa ho sebelisa, o ka fokotsang boholo ba likarolo tse kang li-inductors, capacitor, li-filters le li-transformer, ho ntlafatsa katleho ea ho fetola matla. tsamaiso, le ho fokotsa litlhoko tsa ho senya mocheso bakeng sa potoloho ea mocheso.Lits'ebetsong tsa motlakase oa motlakase, ts'ebeliso ea lisebelisoa tsa silicon carbide MOSFET sebakeng sa lisebelisoa tsa khale tsa silicon IGBT li ka fihlella ho fetoha ha maemo a tlase le tahlehelo, ha li ntse li e-na le matla a phahameng a ho thibela motlakase le avalanche, ho ntlafatsa haholo ts'ebetso ea sistimi le matla a matla, ka hona ho fokotsa litšenyehelo tse felletseng tsa tsamaiso.

Ntlha ea pele, lisebelisoa tse tloaelehileng tsa indasteri

Libaka tse ka sehloohong tsa ts'ebeliso ea silicon carbide MOSFET li kenyelletsa: ho tjhaja mochini oa motlakase oa qubu, inverter ea photovoltaic, yuniti ea polokelo ea optical, moea o mocha oa koloi ea matla, koloi e ncha ea OBC, phepelo ea motlakase ea indasteri, koloi ea makoloi, jj.

1. Mojule oa matla a qubu ea ho tjhaja

Ka ho hlaha ha sethala sa 800V bakeng sa makoloi a macha a matla, mojule oa ho tjhaja oa mantlha le ona o tsoetse pele ho tloha ho 15, 20kW ho isa ho 30, 40kW, ka mefuta e fapaneng ea matla a 300VD-1000VDC, mme e na le ts'ebetso ea litsela tse peli ho kopana. litlhoko tsa tekheniki tsa V2G/V2H.

2. Photovoltaic inverter

Tlas'a nts'etsopele e matla ea matla a tsosolositsoeng a lefats'e, indasteri ea photovoltaic e atolohile ka potlako, 'me maraka ka kakaretso a photovoltaic inverter e boetse e bontšitse mokhoa o potlakileng oa tsoelo-pele.

3. Mochini oa polokelo ea mahlo

Setsi sa polokelo ea optical se sebelisa theknoloji ea taolo ea elektroniki ho fihlela phetisetso ea matla ka taolo e bohlale, ho hokahanya taolo ea betri ea photovoltaic le polokelo ea matla, ho feto-fetoha ha matla a boreleli, le tlhahiso ea matla a motlakase a AC a fihlelang litlhoko tse tloaelehileng tsa ho fana ka matla ho mojaro ka sesebelisoa sa polokelo ea matla. thekenoloji, ho kopana le ts'ebeliso ea maemo a mangata lehlakoreng la basebelisi, 'me e sebelisoa haholo liteisheneng tsa motlakase tsa photovoltaic tse kantle ho gridi, lisebelisoa tsa motlakase tse ajoang, liteishene tsa polokelo ea matla le liketsahalo tse ling.

4. Setsi sa moea se secha sa koloi ea matla

Ka ho phahama ha sethala sa 800V likoloing tse ncha tsa matla, SiC MOS e fetohile khetho ea pele 'marakeng ka melemo ea eona ea khatello e phahameng le bokhoni bo phahameng, boholo ba sephutheloana sa chip e nyane joalo-joalo.

5. Matla a Phahameng a Matla a OBC

Tšebeliso ea maqhubu a phahameng a ho fetoha a SiC MOS potolohong ea OBC ea mekhahlelo e meraro e ka fokotsa molumo le boima ba likarolo tsa makenete, ea ntlafatsa ts'ebetso le matla a matla, ha motlakase oa libese o fokotsa haholo palo ea lisebelisoa tsa motlakase, o thusa moralo oa potoloho, le e ntlafatsa botshepehi.

6. Phepelo ea matla a indasteri

Phepelo ea motlakase ea indasteri e sebelisoa haholo joalo ka phepelo ea matla a bongaka, phepelo ea motlakase ea laser, mochini oa welding oa inverter, phepelo ea matla a phahameng a DC-DC, terekere ea pina, joalo-joalo, e hloka motlakase o phahameng, maqhubu a phahameng, maemo a ts'ebeliso e phahameng.