Phepelo ea motlakase ea switching e ntle.
Ho fetola phepelo ea motlakase ho na le melemo e meraro, e latelang:
1) Tšebeliso e tlaase ea matla le katleho e phahameng.Potolohong ea phepelo ea motlakase, tlasa ts'usumetso ea lets'oao la ho hlasimolla, transistor V e sebetsa ka mokhoa o fapaneng maemong a ho tima le ho tima.Lebelo la ho sokoloha le potlakile haholo, 'me khafetsa hangata ke 50kHz.Linaheng tse ling tse nang le theknoloji e tsoetseng pele, ho ka finyelloa makholo kapa hoo e ka bang 1000kHz.Sena se etsa hore tšebeliso ea matla ea ho fetola transistor V e nyane haholo, 'me katleho ea phepelo ea motlakase e ka ntlafatsoa haholo, e ka fihlang ho 80%.
2) Boholo bo nyane le boima bo bobebe.Ho tloha setšoantšong sa moralo oa phepelo ea motlakase, ho ka bonoa ka ho hlaka hore ha ho na motlakase o boima oa motlakase o sebelisoang mona.Kaha matla a qhalaneng holim'a tube V ea ho lokisa e fokotsehile haholo, mocheso o moholo oa mocheso o boetse oa tloheloa.Ka lebaka la mabaka ana a mabeli, phepelo ea motlakase e fetohang e nyane ka boholo le boima bo bobebe.
3) Mefuta e mengata ea ho tsitsisa ha motlakase.Phallo ea motlakase ea phepelo ea matla ea lekhoba e laoloa ke potoloho ea mosebetsi oa lets'oao la ho hlasimolla, 'me phetoho ea motlakase oa lets'oao la ho kenya e ka lefelloa ka ho feto-fetoha ha maqhubu kapa ho feto-fetoha ha bophara.Ka tsela ena, ha motlakase oa motlakase oa motlakase o fetoha haholo, o ntse o ka netefatsa hore ho na le motlakase o tsitsitseng haholoanyane.Ka hona, mofuta o tsitsitseng oa motlakase oa phepelo ea motlakase o pharaletse haholo mme phello ea matla a motlakase e ntle haholo.Ntle le moo, ho na le mekhoa e 'meli ea ho fetola potoloho ea mosebetsi: ho feto-fetoha ha pulse wide le frequency modulation.Motlakase oa ho fetola motlakase ha o na melemo feela ea mefuta e mengata ea ho tsitsisa ha motlakase, empa hape o na le mekhoa e mengata ea ho lemoha botsitso ba motlakase.Baqapi ba ka khetha mefuta e fapaneng ea phepelo ea motlakase ho latela litlhoko tsa lits'ebetso tse sebetsang.
Ke tšepa e ka u thusa.
Nako ea poso: Nov-14-2022