I-Industrial DC Motor
DC motoriyinjini ejikelezayo engaguqula amandla kagesi e-DC abe amandla emishini (DC motor) noma amandla kagesi abe yi-DC electric energy (Ijeneretha ye-DC).Kuyinjini engaguqula amandla kagesi e-DC kanye namandla emishini komunye nomunye.Uma isebenza njengemoto, iyinjini ye-DC, eguqula amandla kagesi abe amandla emishini;uma isebenza njengejeneretha, iyijeneretha ye-DC, eguqula amandla emishini abe amandla kagesi.
A Ijeneretha ye-DCumshini oguqula amandla emishini abe amandla kagesi e-DC.Isetshenziswa kakhulu njengemoto ye-DC edingekayo kuma-DC motors, i-electrolysis, i-electroplating, ukuncibilika kukagesi, ukushaja, namandla ajabulisayo kumajeneretha e-AC.Nakuba izingxenye zokulungisa amandla ziphinde zisetshenziswe lapho amandla e-DC edingeka khona ukuze kuguqulwe amandla e-AC abe amandla e-DC, amandla okulungisa i-AC awakwazi ukufaka esikhundleni ngokuphelele amajeneretha e-DC ngokuya komsebenzi othile.
DC motor:Idivayisi ejikelezayo eguqula amandla kagesi e-DC abe amandla omshini.I-stator ye-motor inikeza insimu yamagnetic, amandla kagesi e-DC ahlinzeka okwamanje kuma-windings we-rotor, futhi umshayeli ugcina i-rotor yamanje isendaweni efanayo ne-torque ekhiqizwa insimu kazibuthe.Amamotho e-DC angahlukaniswa abe izigaba ezimbili, okuhlanganisa ama-brush motors e-DC nama-brushless DC motors, kuye ngokuthi afakwe i-brush-commutator evamile noma cha.
I-brushless DC motor: Iwuhlobo olusha lwemoto ye-DC ethuthukiswe eminyakeni yamuva nje ngokuthuthukiswa kobuchwepheshe be-microprocessor kanye nokusetshenziswa kwamandla amasha kagesi ane-high switching frequency kanye nokusetshenziswa kwamandla aphansi, kanye nokwenza kahle kwezindlela zokulawula nokuvela kwe-low- izindleko, izinga eliphezulu kazibuthe energy unomphela izinto kazibuthe.
I-Brushless DC motor ayigcini nje ngokugcina ukusebenza kahle kokulawula isivinini semoto yendabuko ye-DC kodwa futhi inezinzuzo zokungaxhumani nokuslayida kanye nenhlansi yokuhamba, ukwethembeka okuphezulu, impilo ende yesevisi nomsindo ophansi, njll. Ngakho-ke, isetshenziswe kabanzi ku-aerospace, Amathuluzi omshini we-CNC, amarobhothi, izimoto zikagesi, izinto ezisebenza ngamakhompiyutha nezinto zasendlini.
Ngokusho kwezindlela ezihlukene zokunikezwa kwamandla, i-brushlessDC motorszingahlukaniswa zibe izigaba ezimbili: isikwele wave brushless DC motors, okuyinto counter amandla waveform kanye nokuhlinzeka waveform yamanje kuwunxande wamaza, eyaziwa nangokuthi elingunxande waveform unomphela uzibuthe synchronous motor;I-sine wave brushless DC motors, okungase kube khona i-waveform yayo futhi inikeze i-waveform yamanje eyi-sine waveform.
