Umlandeli we-EC yimveliso entsha kumzi mveliso wabalandeli. Yahlukile kwabanye abalandeli beDC. Ayikwazi kuphela ukusebenzisa unikezelo lwamandla ombane we-DC, kodwa kunye namandla ombane we-AC. Ombane ovela kwi-DC 12v, 24v, 48v, ukuya kwi-AC 110V, 380V inokuba kwindalo iphela, akukho sidingo sokongeza nakuphi na ukuguqulwa kwe-inverter. Zonke iimoto ezinezinto zangaphakathi zangaphakathi kukubonelelwa ngombane kwe-DC, eyakhelwe-ngaphakathi kwi-DC ukuya kwi-AC, ingxelo yemeko yokujikeleza, amanqanaba amathathu e-AC, umazibuthe osisigxina, iimoto ezihambelanayo.

Izibonelelo zabalandeli be-EC:

Imoto ye-EC yimoto engasebenziyo engalondolozwanga e-DC enemodyuli yolawulo eyakhelwe-ngaphakathi. Iza kunye ne-RS485 interface interface, 0-10V isivamvo sokubonwa kwemveliso, isantya sokulawula isantya sokulawula isiphumo, isixhobo sokukhupha isixhobo sealam Imveliso ineempawu zobukrelekrele obuphezulu, ukonga umbane okuphezulu, ukusebenza ngokukuko, ubomi obude, ukungcangcazela okuphantsi, ingxolo ephantsi kunye nomsebenzi oqhubekayo kunye ongenakuphazanyiswa:

Isithuthi se-brushless DC senze lula ulwakhiwo kuba iringi yomqokeleli kunye neebrashi zokuzonwabisa zishiyiwe. Kwangelo xesha, ayiphucuki kuphela imveliso yemoto, kodwa ukuthembeka koomatshini bokusebenza kweemoto kuphuculwe kakhulu, kwaye ubomi benkonzo bonyukile.

Kwangelo xesha, umsantsa womoya oxineneyo unokuphuculwa kakhulu, kwaye isalathiso semoto sinokufikelela koyilo olufanelekileyo. Isiphumo esithe ngqo kukuba umthamo weemoto uncitshisiwe kwaye ubunzima buyancipha. Ayisiyiyo loo nto kuphela, xa kuthelekiswa nezinye iimoto, ikwanolawulo lokusebenza olugqwesileyo. Kungenxa yokuba: Okokuqala, ngenxa yokusebenza okuphezulu kwezinto ezisisigxina zemagnethi, i-torque engaguqukiyo, i-torque inertia ratio, kunye nokuxinana kwamandla kweemoto kuphuculwe kakhulu. Ngoyilo olusengqiqweni, izalathiso ezinje ngomzuzu we-inertia, ixesha lombane kunye noomatshini banokuncitshiswa kakhulu, njengoko izikhombisi eziphambili zolawulo lwe-servo ziphuculwe kakhulu. Okwesibini, uyilo lwesekethe yanamhlanje yemagnethi yesekethe igqibelele, kwaye ukunyanzeliswa kwemagnethi esisigxina kuphezulu, ke ukuphendula ngokuchasene ne-armature kunye namandla okulwa ne-demagnetization yeemoto ezisisigxina zomatshini kuphuculwe kakhulu. Impembelelo yokuphazamiseka incitshiswe kakhulu. Okwesithathu, ngenxa yokuba iimagnethi ezisisigxina zisetyenziselwa indawo yokucocwa kombane, uyilo loxinzelelo oluchukumisayo kunye nentsimi yemagneti iyancitshiswa, kwaye uninzi lweeparameter ezinje ngokutsala kukukhulisa, ukukhuthaza induction, kunye nokuzonwabisa kwangoku kuncitshisiwe, ngaloo ndlela kuncitshiswe ngokuthe ngqo izinto eziguqukayo okanye iiparameter. Ngokusekwe kwezi zinto zingasentla, kunokuthiwa umatshini wemagnethi osisigxina unokulawula okugqwesileyo.