Iimveliso
I-Buck Inductor (Inyathelo elisezantsi lokuguqulela iVoltage)
I-Buck inductor licandelo le-elektroniki elimsebenzi walo ophambili ikukunciphisa amandla ombane wokufaka amandla ombane afunekayo achasene ne-inductor yokunyusa.
Iinzuzo ezineenkcukacha ziboniswe apha ngezantsi:
(1) Umthamo omncinci, ubukhulu obuncinci, ngokuhambelana nemodyuli yophuhliso lonikezelo lwamandla.
(2) Ukujija okuthe nkqo okuthe nkqo kunye nokudibanisa okuhle kwe-electromagnetic, isakhiwo esilula, ukusebenza kakuhle kwemveliso kunye nokuhambelana kakuhle kweeparamitha.
(3) Ngenxa yokuba ucingo lobhedu olusicaba lusetyenziswa kakhulu, isiphumo solusu sinokoyiswa, nto leyo ekhokelela ekusebenzeni rhoqo kunye nokuxinana kwamandla aphezulu, kunye nokuphindaphinda phakathi kwe-50kHz kunye ne-300kHz.
(4) Iimpawu ezigqwesileyo zokutshatyalaliswa kobushushu, amacandelo amancinci kunye nommandla ophezulu kwindawo yokulinganisa umthamo kunye nomjelo omfutshane kakhulu wokushisa, olungele ukutshatyalaliswa kobushushu.
(5) Ukusebenza okuphezulu, ulwakhiwo olungundoqo lwamagnetic lobume bejometri ekhethekileyo lunokunciphisa ngokufanelekileyo ilahleko engundoqo.
(6) Ukuphazamiseka kwemitha ye-electromagnetic encinci.
(7) Iiparamitha zokuhambisa ezifanayo;
(8) Imveliso ezenzekelayo ngokupheleleyo, ukusebenza kweendleko eziphezulu.
1. Iimpawu ezilungileyo eziguquguqukayo.Ngenxa yokuba i-inductance yangaphakathi incinci, i-inertia ye-electromagnetic incinci, kwaye isantya sokuphendula sikhawuleza (isantya sokutshintsha sinomyalelo we-10ms).Iyakwazi ukukhawulelana nesantya sokukhula sangoku sesekethe emfutshane xa isetyenziselwa unikezelo lwamandla oluphawu olusicaba, kwaye akukho lula ukuvelisa impembelelo yangoku egqithisileyo xa isetyenziselwa unikezelo lombane oluphawulwe phantsi.Imveliso yereactor ayisetyenziselwa ukuhluza kuphela.Kananjalo unomsebenzi wokuphucula iimpawu eziguqukayo.
2. Ukusebenza kakuhle kokulawula.Iyakwazi ukulawulwa ngamandla amancinci kakhulu e-trigger, kunye neentlobo zeempawu zangaphandle zinokufumaneka ngeendlela ezahlukeneyo zokuphendula.Ikhoyo ngoku kunye ne-voltage inokulungelelaniswa ngokufanayo kwaye ngokukhawuleza kuluhlu olukhulu, kwaye kulula ukuyiqonda imbuyekezo yombane womnatha.
3. Xa kuthelekiswa neejenereyitha ze-arc welding ye-DC, igcina amandla, igcina izinto kunye nengxolo encinci.
4. Isekethe intsonkothe ngakumbi kwaye isebenzisa iikhomponenti ze-elektroniki.Ihlala isetyenziselwa umgangatho ophantsi wamacandelo e-elektroniki okanye umgangatho wendibano, okhokelela ekungaphumeleli komatshini we-welding kunye nokunciphisa ubomi benkonzo.
I-reactor yomshini we-welding we-DC idlala indima enkulu yokucoca, ukwenzela ukuba i-welding current izinzile, ngokukodwa kwi-welding encinci yangoku, idlala indima yokugcina i-arc, kunye nokuphepha i-arc welding.
Isetyenziswa ngokubanzi kwizinto ezahlukeneyo zokutshintsha umbane kunye nezinye izixhobo zombane ukucinezela "ungcoliseko" lwezixhobo zombane kwigridi yamandla kunye nokuphazamiseka kwe-electromagnetic yegridi yamandla kwisixhobo.
