Inzwa yoxinzelelo lwe-oyile yeendawo zelori enzima yeVolvo 21302639

Ngokweemfuno zokusetyenziswa kwemiboniso eyahlukeneyo, ii-terminals ze-oyile-type capacitors zixhotyiswe ngokubanzi ngee-sensor, njenge-sensor yoxinzelelo xa ubeka iliso kwi-oyile ye-oyile ngaphakathi kwe-oil-type capacitors, kunye ne-sensor yeqondo lokushisa xa ubeka iliso kwiqondo lokushisa leoli. -uhlobo capacitors. Abenzi boluvo badinga unikezelo lwamandla xa besebenza. Kubugcisa bangaphambili, unikezelo lwamandla ebhetri okanye unikezelo lwamandla lwangaphandle lusetyenziswa ngokubanzi, kodwa

(1) ukuba umbane webhetri uyasetyenziswa, ufuna ukugcinwa rhoqo okanye ukutshintshwa ngenxa yamandla ebhetri anyiniweyo, angasebenziyo ixesha elide.

(2) Ukuba unikezelo lombane lwangaphandle lusetyenziselwa unikezelo lombane, inani elikhulu leentambo zombane kufuneka zicwangciswe kwindawo elinganiselweyo, kwaye ukuhamba kweengcingo eziphantsi kwe-voltage phakathi kwee-capacitors kuya kuphazanyiswa yingxolo ye-high-frequency eyenziwa yi-capacitors. . Ngenxa yezi ziphene ezingentla, umdali wale teknoloji ekugqibeleni wayifumana le teknoloji emva kwexesha elide lophando kunye nokusebenza.

Ukuze kulungiswe ezi ngxaki zingentla, inkqubo yobugcisa eyamkelwa yile teknoloji kukubonelela ngonikezelo lwamandla kuluvo, olubandakanya imodyuli yokuvelisa amandla, imodyuli yokugcina amandla kunye nobuninzi beegobolondo ze-oil-type capacitor, apho imodyuli yokuvelisa amandla. idityaniswe ngombane kunye nemodyuli yokugcina amandla, imodyuli yokuvelisa amandla icwangciswe phakathi kweegobolondo ezimbini ze-oyile-type capacitor, iigobolondo ze-oyile zohlobo lwe-oyile zikhubaza ngokwemvelo ngexesha lokusebenza kwe-oyile yohlobo lwe-oyile, imodyuli yokuvelisa amandla ivelisa isixa esithile. wamandla ombane xa ucudiswa, kwaye imodyuli yokugcina amandla iguqula amandla ombane kwaye igcine amandla ombane, asetyenziselwa ukubonelela ukugcinwa kwamandla. Ukongezelela, i-formula yokubala ukusetyenziswa kwamandla ngeyure ye-sensor yile: Q1 = i× t × n3, apho i-Q1 isetyenziselwa ukusetyenziswa kwamandla ngeyure ye-sensor, ndiyixabiso langoku ekusebenzeni okuqhubekayo kwenzwa emva kokuqala, t. lixesha lomsebenzi oqhubekayo, kwaye n3 linani lamaxesha okuqalisa inzwa ngeyure; Ngoko ke, amandla okugcina amandla ngeyure kwimodyuli yokugcina amandla iyanelisa le fomyula ilandelayo yokubala: apho i-c yindawo yokugcina amandla ngeyure yemodyuli yokugcina amandla, i-Q1 yiyure yokusetyenziswa kwamandla e-sensor, i-U1 yixabiso lombane elihlawulwe ngokupheleleyo. imodyuli yokugcina amandla, kunye ne-U2 yi-discharge cut-off voltage value yemodyuli yokugcina amandla.