Imoto ye-servo yinjini elawula ukusebenza kwezinto zoomatshini kwinkqubo ye-servo. Sisixhobo sokuhambisa izixhobo ezingalinganiyo Imoto ye-servo inokulawula isantya, ukuchaneka kwesikhundla kuchanekile kakhulu, kungaguqula i-voltage isignali kwitotali kunye nesantya sokuqhuba into yokulawula. Isantya se-servo motor motor ilawulwa ngumboniso wegalelo, kwaye sinokuphendula ngokukhawuleza, kwinkqubo yolawulo oluzenzekelayo, i-birtity encinci, kwaye inezinye iimpawu, i-voltal efunyenweyo iguqulwe kwi-shaft ye-angland okanye i-anglar yesantya sesantya. Inokwahlulwa ibe yi-DC ye-DC ye-DC, i-Motors ye-AC. Iimpawu zayo eziphambili kukuba xa i-voltal yomqondiso yi-zero, akukho ndawo yokujikeleza, kwaye isantya sehla ngokunyuka kweTorque.

I-servo masters isetyenziswa ngokubanzi kwiinkqubo ezahlukeneyo zokulawula, ezinokuguqula imiqondiso yengeniso kwimveliso yemoto ye-shaft kwaye utsala izinto ezilawulwayo ukufezekisa injongo yolawulo.

Kukho i-DC kunye ne-AC Prooldo; Imoto ye-senso yokuqala yimoto jikelele ye-DC, kulawulo lokuchazela ayiphezulu, ukusetyenziswa kwemoto jikelele ye-DC ukwenza i-serso motor. I-DC ye-DC ye-DC ye-DC ye-DC ye-DC ye-DC ye-DC, kwaye uyolo lwalo lulawulwa kakhulu ngu-Amarmaki neMagnetic, kodwa ihlala ilawula.

The classification of rotating motor, dc servo motor in the mechanical characteristics can meet the requirements of the control system, but because of the existence of commutator, there are many shortcomings: commutator and brush between easy to produce sparks, interference driver work, can not be used in the case of flammable gas; Kukho ukungqubana phakathi kwebrashi kunye ne-triutator, okukhokelela kwindawo enkulu efileyo.

Isakhiwo sinzima kwaye ulondolozo lunzima.

Imoto ye-AC Werso ibalulekile i-Aynchronous yeSigaba seZigaba eziZibini, kwaye ikakhulu ziindlela ezintathu zolawulo: Ukulawulwa kwe-Ameslplity

Ngokubanzi, imoto ye-servo ifuna ukuba isantya semoto silawulwe ngumqondiso we-voltage; Isantya esijikelezayo sinokutshintsha ngokuqhubekayo ngotshintsho lwe-voltage uphawu. Impendulo yemoto kufuneka ikhawulezile, ivolumu kufuneka incinci, amandla olawulo kufuneka abe mncinci. I-servo Mars isetyenziswa ikakhulu kwiinkqubo ezahlukeneyo zokulawula intshukumo, ngakumbi inkqubo ye-sernso.