I-stepper motorukuhamba ngezinyathelo ezincane ngokuvamile kukhonjiswa kulebula ngamadigri.I-step motor ezojikeleza ohlangothini olulodwa lwamanje idluliswa kukhoyili, bese enye, bese kuba ukujika kokuqala kwe-polarity ephambene, bese okwesibili ibe ne-polarity ehlehlayo, futhi.Lokhu kulandelana kuyaphindwa ngokuzungezisa okuqhubekayo.Isiqondiso sokuzungeza sincike emoyeni, "umholi", "Umlandeli" ngu.Ukuzungezisa okuhlanekezelwe lapho ukujikajika kuhlehliswa.Ingenza kube lula izinguqulo zompompi ophakathi nendawo ukuze zibuyele emuva kusukela empompini ophakathi zixhunywe ku-Vcc futhi ekugcineni kwekhoyili ingadonselwa phansi ngokushintshana.Amamotho angenawo amandla adinga i-control voltage bipolar noma okungaphezudlwana kokushintshwa kwesekethe.Uma amandla esetshenziswa kumakhoyili amabili, i-stepper motor phakathi kwezigaba ezimbili (eqinile, evame ukubizwa ngokuthi "isinyathelo esiyingxenye").Ngaphansi kombono wesinyathelo esiyingxenye kuya kokudlulele, umuntu angasebenzisa amaza e-sine e-sine ku-quadrature kuma-windings kanye nokujikeleza okushelelayo kakhulu.Le nqubo ayisebenzi kahle, njengoba isilawuli singaba namandla amancane kakhulu okuhlakazeka njengenjini, kodwa uma ukunyakaza okufanele kudingekile, kungase kudingeke sizame!Noma kulabo abangesabi ubunzima be-sinusoid bangalinganiswa ngokuphumelelayo ngokusebenzisa umjikelezo wemisebenzi eguquguqukayo.Kodwa umgomo uwukukhipha lezi zinjini ebhokisini lemfucumfucu, zingasekho izizathu zokucabanga ukuthi zizodwa!Ngakho-ke, nanka amathiphu alula ongawazama.
Isikhathi sokuthumela: May-29-2018