Moteri zishobora kuboneka hafi ya hose. Iyi mfashanyigisho izagufasha kumenya iby'ibanze bya moteri z'amashanyarazi, ubwoko buhari n'uburyo bwo guhitamo moteri ikwiye. Ibibazo by'ibanze ugomba gusubiza mu gihe uhitamo moteri ikwiriye gukoreshwa ni ubwoko nkwiye guhitamo n'ibipimo by'ingenzi.
Moteri zikora zite?
Moteri y'amashanyarazi irahindagurikakora uhindura ingufu z'amashanyarazi mu ngufu za mekanike kugira ngo habeho imikorere. Imbaraga zikorwa muri moteri binyuze mu mikoranire hagati y'imbaraga za rukuruzi n'umuyoboro w'amashanyarazi uhindagurika (AC) cyangwa umuyoboro w'amashanyarazi utaziguye (DC). Uko imbaraga z'umuyoboro w'amashanyarazi ziyongera niko imbaraga z'umuyoboro w'amashanyarazi ziyongera. Wibuke itegeko rya Ohm (V = I * R); ingufu z'amashanyarazi zigomba kwiyongera kugira ngo umuyoboro w'amashanyarazi ukomeze kuba umwe nkuko ubwiyongere bw'imbaraga z'amashanyarazi bwiyongera.
Moteri z'amashanyaraziifite uburyo butandukanye bwo kuyikoresha. Mu nganda zisanzwe harimo ibyuma bitanga umwuka, imashini n'ibikoresho by'amashanyarazi, abafana n'ipompo. Abakunda ibintu byo kwishimisha muri rusange bakoresha moteri mu buryo buto busaba kugenda nko mu byuma bya roboti cyangwa module zifite amapine.
Ubwoko bwa moteri:
Hari ubwoko bwinshi bwa moteri za DC, ariko izikunze gukoreshwa cyane ni izikoresha brush cyangwa brushless. Hari kandimoteri zitigita, moteri zo kuzamuka, na moteri za servo.
Moteri z'uburoso za DC:
Moteri za DC brush ni zimwe mu zoroshye cyane kandi ziboneka mu bikoresho byinshi, ibikinisho, n'imodoka. Zikoresha brush zihuza na commutator kugira ngo zihindure icyerekezo cy'amashanyarazi. Zirahendutse kuzikora kandi zoroshye kuzigenzura kandi zifite torque nziza ku muvuduko muto (upimwe mu muvuduko ku munota cyangwa RPM). Ingorane nke ni uko zisaba kubungabunga buri gihe kugira ngo zisimbuze brushes zashaje, zifite umuvuduko muke bitewe no gushyushya brush, kandi zishobora gutera urusaku rw'amashanyarazi ruturutse ku gufunga brush.
Moteri za DC zitagira uburoso:
Moteri nziza cyane ihindagurikaza moteri za DC zitagira uburoso zikoresha magneti zihoraho mu guteranya rotor. Zikunzwe cyane ku isoko ry’ibintu bigezweho mu ndege n’imodoka zo ku butaka. Zikora neza cyane, zikenera gusanwa gake, zitanga urusaku ruto, kandi zifite imbaraga nyinshi kurusha moteri za DC zikozwe mu buryo bwa brushed. Zishobora kandi gukorwa ku bwinshi kandi zisa na moteri ya AC ifite RPM idahinduka, uretse ko zikoreshwa n’amashanyarazi ya DC. Hariho ibibi bike ariko, birimo ko bigoye kuzigenzura nta mugenzuzi wihariye kandi zikenera imizigo mike yo gutangira hamwe na gearboxes zihariye mu bikorwa byo gutwara bigatuma zitwara amafaranga menshi, zikagira imbogamizi ku bidukikije.
Moteri y'amashanyarazi ya 3V 6mm BLDC ihindagurika ya moteri idafite uburoso ya dc 0625
Moteri zo kuzamuka
Vibratin ya moteri ya Stepperg zikoreshwa mu bikorwa bisaba gutigita nka telefoni zigendanwa cyangwa ibikoresho byo kugenzura imikino. Zikorwa na moteri y'amashanyarazi kandi zifite uburemere budahuje ku gice cyo hejuru cy'imodoka, ibyo bikaba bitera gutigita. Zishobora kandi gukoreshwa mu bikoresho bitari iby'ikoranabuhanga bitigita hagamijwe amajwi cyangwa ku nteruro cyangwa inzogera z'umuryango.
Igihe cyose hakenewe gushyirwaho neza, moteri zo kuzamuka ziba inshuti yawe. Ziboneka mu byuma bisohora amajwi, ibikoresho by'imashini, na pr
Sisitemu zo kugenzura amashanyarazi kandi zubatswe kubera imbaraga zifata umuvuduko mwinshi ziha umukoresha ubushobozi bwo kuva ku ntambwe imwe ujya ku yindi. Zifite sisitemu yo kugenzura igaragaza aho ibintu biherereye binyuze mu majwi yoherezwa kuri shoferi, ikayasobanura kandi yohereza voltage ingana kuri moteri. Biroroshye gukora no kugenzura, ariko bikurura ingufu ntarengwa buri gihe. Intera nto y'intambwe igabanya umuvuduko wo hejuru kandi intambwe zishobora gusimburwa iyo hari imizigo myinshi.
Igiciro gito cya moteri ya Dc Stepper ifite Gear Box ikomoka mu Bushinwa GM-LD20-20BY
Ibyo ugomba kuzirikana mugihe uguze moteri:
Hari ibintu byinshi ugomba kwitondera mu gihe uhitamo moteri ariko ingufu z'amashanyarazi, umuvuduko w'amashanyarazi, imbaraga z'amashanyarazi n'umuvuduko (RPM) ni ingenzi cyane.
Umuriro ni wo utera imbaraga moteri kandi umuriro mwinshi cyane wangiza moteri. Kuri moteri za DC, umuriro wo gukora n'umuriro wo guhagarara ni ingenzi. Umuriro wo gukora ni ikigereranyo cy'umuriro moteri yitezweho gukurura munsi ya torque isanzwe. Umuriro wo guhagarara ukoresha torque ihagije kugira ngo moteri ikore ku muvuduko wa stall, cyangwa 0RPM. Iki ni cyo gipimo ntarengwa cy'umuriro moteri igomba kuba ishobora gukurura, ndetse n'imbaraga ntarengwa iyo ikubye voltage igenwe. Udukoresho two gushyushya ni ingenzi cyane, duhora dukoresha moteri cyangwa tuyikoresha hejuru y'umuriro ugenwe kugira ngo ibyuma bidashonga.
Voltage ikoreshwa kugira ngo umuriro ukomeze gutembera mu cyerekezo kimwe no gutsinda umuriro w'inyuma. Uko voltage iba nyinshi, niko torque iba nyinshi. Voltage rating ya moteri ya DC igaragaza voltage ikora neza cyane mu gihe ikora. Menya neza ko ukoresheje voltage isabwa. Iyo ukoresheje volts nke cyane, moteri ntizakora, mu gihe volts nyinshi zishobora gutuma windings zigabanuka bigatuma ingufu zitakaza cyangwa zisenyuka burundu.
Agaciro k'imikorere n'agace k'imashini nabyo bigomba kwitabwaho hamwe na torque. Torque yo gukora ni ingano ya torque moteri yagenewe gutanga naho torque yo guhagarara ni ingano ya torque ikorwa iyo ingufu zikoreshejwe bitewe n'umuvuduko wa stoque. Ugomba guhora ureba torque ikenewe yo gukora, ariko zimwe muri porogaramu zizagusaba kumenya uburebure ushobora gusunika moteri. Urugero, kuri robo ifite amapine, torque nziza ingana no kwihuta neza ariko ugomba kugenzura neza ko torque yo guhagarara ikomeye bihagije kugira ngo izamure uburemere bwa robo. Muri uru rugero, torque ni ingenzi kuruta umuvuduko.
Umuvuduko, cyangwa umuvuduko (RPM), ushobora kuba ingorabahizi ku bijyanye na moteri. Itegeko rusange ni uko moteri zikora neza cyane ku muvuduko wo hejuru ariko si ko buri gihe bishoboka niba bikenewe gukoresha verisiyo. Kongeramo verisiyo bizagabanya imikorere ya moteri, bityo wibuke no kugabanya umuvuduko n'imbaraga.
Ibi ni ibintu by'ibanze ugomba kwitaho mu gihe uhitamo moteri. Tekereza ku ntego y'iyi porogaramu n'umuyoboro wayo ukoresha mu guhitamo ubwoko bwa moteri bukwiye. Ibisobanuro byayo nka voltage, amashanyarazi, torque, n'umuvuduko ni byo bizagena moteri ikwiriye kurusha izindi bityo menya neza ko wita ku byo ikeneye.
Isosiyete ya Leader Microelectronics (Huizhou) Co., Ltd., yashinzwe mu 2007, ni ikigo mpuzamahanga gihuza ubushakashatsi n'iterambere, umusaruro n'ibicuruzwa. Dukora cyane cyanemoteri y'ubugari, moteri y'umurongo, moteri idafite uburoso, moteri idafite core, moteri ya SMD, moteri ikora moderi y'ikirere, moteri yo kugabanya umuvuduko n'ibindi, ndetse na moteri ntoya ikoreshwa mu bice byinshi.
Twandikire kugira ngo ubone ibiciro by'ingano y'umusaruro, uburyo bwo kuwuhindura no kuwuhuza.
Igihe cyo kohereza: Gashyantare-21-2019
