Ke hobane'ng ha mocheso oa mg4 ev e le fene sebakeng sa ho pholile ha metsi?
Litsamaisong tsa elektronike tsa likoloi, taolo ea mocheso e 'nile ea e-ba phephetso, ka kakaretso e hloka hore tsamaiso e sebetse ka tloaelo tlas'a mocheso o potolohileng oa -40 ° C ~ + 65 ° C.Thempereichara ea tikoloho ka har'a matlo le eona e tla ba le ho phahama ha mocheso hoo e ka bang 20 ° C, kahoo mocheso o phahameng oa tikoloho oo boto ea PCB e hlileng e hlokang ho o mamella e tla ba holimo ho + 85 ° C.
Joale, ho tsepamisa maikutlo haholoanyane sebakeng sa lehae, joalo ka phepelo ea motlakase, CPU le li-module tse ling e tla ba tšebeliso ea mocheso, 'me e mpefatsa mocheso o teng ka har'a chassis,' me tikoloho e thata e atametse moeli oa mocheso oa li-chips tse ngata.Ka hona, mohatong oa pele oa moralo oa sistimi, hoa hlokahala ho rala leano la Tsamaiso ea Thermal le ho rala mehato e lumellanang.
Ha e le hantle e bonolo ebile e le thata, empa mokhoa o sebetsang oa ho senya mocheso ke ho eketsa fene ea ho senya mocheso, ehlile, sena se tla eketsa litšenyehelo tsa moralo le lerata la mochini.Ka hona, litlhoko tsa rona moralong oa li-circuits tsa fan li boetse li ipapisitse le lintlha tsena tse peli tsa mantlha:
1), potoloho e tlameha ho ba bonolo, e theko e tlase;
2), lebelo la fan le lekana le lerata, kahoo lebelo la fan lea hlokahala ho lekanngoa le ho laoleha.Sistimi e tla fetola lebelo la fan ho latela mocheso o tikolohong, haholo-holo taolo ea lebelo le se nang mohato, 'me e leke ho leka-lekanya katleho ea mocheso le lerata.
Tšebeliso ea metsi a pholileng e bonolo ho senya 'me e hloka ho nkeloa sebaka khafetsa le tlhokomelo,' me hangata koloi e na le li-bumps, tse sa lokelang ho sebelisoa mekhoa ea ho pholisa metsi.
