Kwiimeko eziqhelekileyo, umbane kunye nokujija kwe-injini enamanqanaba amathathuZilingana, xa umbane ungaphandle kwesigaba okanye imoto iqhagamshelwe ngendlela engafanelekanga, nto leyo ebangela ukuba i-voltage yokufaka imoto ingaphandle kwesigaba, oko kuya kubangela ukuba ukujija kwemoto kubonakale njengento eqhelekileyo yokutsha, ebonwa ekupheleni kokujija, ukujija kubonisa inkangeleko yempazamo eqhelekileyo.
Kwi-wind of threaded connection, ukubonakala kokutsha ngumthetho we-phase one chances ezimbini, kwaye kwi-wind of star connection, ukungabikho kwe-phase ngumthetho we-phase ezimbini ezitshisa i-phase enye. Unobangela wokutsha ubangelwa bubushushu obubangelwa ngumbane omninzi kakhulu.
Ukuba kukho ukungabikho kwesigaba ngexesha lokusebenza kwemoto, isantya semoto siya kuncitshiswa ngoko nangoko, kwaye umsinga wesigaba ongekho kwisigaba sokujika uza kudlula umsinga olinganiselweyo wemoto, okanye ufikelele amaxesha amaninzi kumsinga olinganiselweyo, nto leyo ebangela ukuba i-phase winding ifudumale kakhulu kwaye itshiswe ngenxa yomsinga omkhulu.
Xa injini ilayishwe ngokupheleleyo, injini ikwimeko yombane ogqithisileyo, oko kukuthi, umbane udlula umbane olinganisiweyo, imoto iya kutshintsha ukusuka ekudinweni ukuya kwi-gridlock, kwayeumgca wangokuKwisigaba esingaqhekekanga kuya kwanda ngakumbi, nto leyo ebangela ukuba ukujija kwemoto kuphele ngokukhawuleza. Umsinga wokujija wesigaba esingaqhekekanga uyanda ngokukhawuleza xa imoto ethwala ukukhanya iphukile, kwaye ukujija kwesigaba esingaqhekekanga kuphelile ngenxa yokunyuka kwamaqondo obushushu aphezulu.
Ukuba ulwalamano phakathi kwe-torque yomthwalo kunye ne-torque ye-electromagnetic yemoto luhlalutyiwe, i-torque yomthwalo kunye ne-torque ye-electromagnetic yemoto zilungelelene ngexesha lokusebenza okuqhelekileyo. Xa imoto ingekho kwisigaba, i-torque ye-electromagnetic yemoto iyancipha ngequbuliso. Ukuze kuhlangatyezwane neemfuno zokusebenza komthwalo, umbane we-motor winding uya kwanda ngakumbi, kwaye ukwanda kombane kuthetha ukuba i-winding iya kufudumala. Ngenxa yoko, umaleko we-insulating we-electromagnetic wire kunye nezinye izinto ze-insulating ze-phase winding ziyawohloka kwaye zitshiswe.
Xaukujija kwemotoinengxaki yokungabikho kwesigaba, into yokuba ubushushu phakathi kwezigaba kunye nobushushu emhlabeni butshiswe rhoqo ngaxeshanye. Nangona kunjalo, kwiimoto ezinkulu, amanyathelo okubeka esweni kunye nokukhusela afunekayo (njengokhuseleko oluhlukeneyo) ahlala ethathwa, kwaye xa i-voltage yemoto okanye umbane ungalingani, isixhobo sokukhusela siya kunqumla umbane ngexesha, sikhusele ngempumelelo ukhuseleko lwe-motor winding.
Ixesha leposi: Juni-19-2024