Ukukwazi ukulawula isantya aDC motorluphawu oluxabisekileyo. Ivumela ukulungelelaniswa kwesantya semoto ukuhlangabezana neemfuno ezithile zokusebenza, okwenza zombini ukunyuka kwesantya kunye nokuncipha. Nazi iindlela ezine ezisebenzayo zokunciphisa isantya semoto yeDC:
1. Ukubandakanya i-DC Motor Controller: Ukongeza i-gearbox, eyaziwa ngokuba yi-gear reducer okanye i-speed reducer, inokucothisa kakhulu i-motor kunye nokunyusa i-torque yayo. Inqanaba lokucotha kuxhomekeke kumlinganiselo wegiya kunye nokusebenza kakuhle kwebhokisi yegiya, esebenza njengomlawuli wemoto yeDC.
2. Ukulawula isantya ngeVoltage: Isantya sokusebenza kwemoto yombane siphenjelelwa kuyilo lwayo kunye nokuphindaphinda kombane osetyenzisiweyo. Xa umthwalo ubanjwe rhoqo, isantya semoto sihambelana ngokuthe ngqo nombane wokubonelela. Ke ngoko, ukunciphisa i-voltage kuya kukhokelela ekwehleni kwesantya semoto.
3. Ukulawula isantya nge-Armature Voltage: Le ndlela yenzelwe ngokukodwa iimotor ezincinci. Ukujika kwentsimi ufumana amandla kumthombo oqhubekayo, ngelixa i-armature winding inikwe amandla ngomthombo owahlukileyo, oguquguqukayo we-DC. Ngokulawula i-voltage ye-armature, unokuhlengahlengisa isantya semoto ngokutshintsha ukuxhathisa kwezixhobo, okuchaphazela ukuhla kombane kwi-armature. I-resistor eguquguqukayo isetyenziswe kuthotho kunye nesixhobo sokwenza le njongo. Xa i-resistor eguquguqukayo ikwimeko ephantsi kakhulu, ukuchasana kwe-armature kuqhelekileyo, kwaye i-voltage ye-armature iyancipha. Njengoko ukuchasana kunyuka, i-voltage kwi-armature iyancipha ngakumbi, inciphisa i-motor kunye nokugcina isantya sayo singaphantsi kwinqanaba eliqhelekileyo.
4. Ukulawula isantya nge-Flux: Le ndlela imodareyitha i-magnetic flux eyenziwa yi-winding field ukuze ilawule isantya se-motor. I-magnetic flux ixhomekeke kumbane odlulayo kwi-wind winding, enokuthi itshintshwe ngokulungelelanisa umsinga. Olu hlengahlengiso lufezwa ngokubandakanya i-resistor eguquguqukayo kuthotho kunye ne-resistor yokujija intsimi. Ekuqaleni, kunye ne-resistor eguquguqukayo kwindawo yayo encinci, i-current rated current ihamba nge-winding field ngenxa ye-voltage yonikezelo olulinganisiweyo, ngaloo ndlela igcina isantya. Njengoko ukuchasana kuncipha ngokuqhubekayo, i-current ngokusebenzisa i-field winding iqinisa, ibangele i-augmented flux kunye nokunciphisa okulandelayo kwisantya semoto ngaphantsi kwexabiso layo eliqhelekileyo.
Isiphelo:
Iindlela esizijongileyo ziindlela ezimbalwa zokulawula isantya semoto yeDC. Ngokuthathela ingqalelo ezi ndlela, kuyacaca ukuba ukongeza i-gearbox encinci ukuze isebenze njengomlawuli wemoto kunye nokukhetha i-motor enobonelelo lwamandla ombane olugqibeleleyo yintshukumo elumkileyo kwaye ehambelana nohlahlo lwabiwo-mali.
Umbhali:Ziana
Ixesha lokuposa: Sep-26-2024