Moteri ya Vibration: Rota idasanzweting Mass (ERM) na Linear Resonant Abakoresha (LRA)
UMUYOBOZI Micro Motor yishimiye gutanga intera nini ya moteri ya DC yinyeganyeza, hamwe nicyitegererezo kiboneka umwanya uwariwo wose. Kugaragaza tekinoroji zitandukanye nubunini buto burenze mm12 mm, moteri yacu irazwi cyane mubukorikori buhanitse kandi buhendutse. Byongeye kandi, dutanga amahitamo yihariye kugirango yuzuze ibisabwa byihariye bya porogaramu zitandukanye.
Moteri yinyeganyezaikoranabuhanga
Itsinda ryacu ryaba injeniyeri kabuhariwe mugukora vibrasiya hamwe nibisubizo byuburyo bwifashishije tekinoroji enye zidasanzwe. Buri tekinoroji ifite ibiranga, ibyiza hamwe nubucuruzi. Mugusobanukirwa ibyiza byihariye hamwe nubwumvikane bwa buri tekinoroji, turashoboye gutegura ibisubizo byakozwe kugirango twuzuze ibisabwa byifuzo byabakiriya bacu.
RotatIng Mass (ERM) Moteri ya Vibration
Moteri ya ERM nubuhanga bwumwimerere bwo kubyara ibinyeganyega kandi bitanga ibyiza byinshi. Bakoresha-inshuti, baza muburyo bunini, kandi birashobora guhindurwa muburyo bworoshye muri vibration amplitude hamwe ninshuro kugirango bihuze na progaramu iyo ari yo yose.
Ibiibiceri by'ibiceri moteriurashobora kuboneka mubikoresho bitandukanye, uhereye kumasaha mato yubwenge kugeza kumodoka nini yimodoka. Muri sosiyete yacu, tuzobereye mugushushanya no gukora moteri yinyeganyeza hamwe na tekinoroji itandukanye ya moteri harimo ibyuma byuma, bidafite intoki na brushless. Moteri ziraboneka muburyo bwa silindrike hamwe nubwoko bwibiceri.
Kimwe mu byiza byingenzi bya moteri ya ERM nuburyo bworoshye kandi bworoshye bwo gukoresha.
Moteri ya DC, byumwihariko, biroroshye kugenzura, kandi niba kuramba ari ngombwa,8mm igiceri kibase cya moteriirashobora gukoreshwa.
Ariko, hariho ubwumvikane buke bwo gusuzuma. Hariho isano ya geometrike hagati yinyeganyeza amplitude hamwe ninshuro n'umuvuduko, bivuze ko bidashoboka guhindura amplitude na frequency byigenga.
Kugira ngo twuzuze ibisabwa bitandukanye, dutanga ibyuma bitatu bya moteri nubuhanga. Moteri yibanze ya moteri itanga igiciro gito, moteri idafite moteri itanga uburinganire hagati yikiguzi nigikorwa, kandi moteri idafite brush itanga imikorere ihanitse nubuzima burebure.
Umurongo wa Resonant Abakoresha (LRA)
Imirongo ikora neza (LRA) ikora cyane nka disikuru kuruta moteri gakondo. Mu mwanya wa cones, bigizwe na misa igenda isubira inyuma binyuze mumajwi hamwe nisoko.
Ikiranga umwihariko wa LRA ni resonant frequency yayo, aho amplitude igera kurwego rwo hejuru. Gutandukana na Hertz nkeya kuriyi nshyashya irashobora kuvamo igihombo gikomeye muri vibration amplitude hamwe ningufu.
Kubera itandukaniro rito ryo gukora, resonant frequency ya buri LRA izaba itandukanye gato. Kubwibyo, umushoferi udasanzwe IC arasabwa guhita ahindura ibimenyetso bya disiki kandi akemerera buri LRA kumvikana kuri radiyo yayo.
LRAs ikunze kuboneka muri terefone zigendanwa, udukaratasi duto, amakariso akurikirana, n'ibindi bikoresho bifata intoki bipima garama 200. Zizana muburyo bubiri - ibiceri n'utubari - kimwe n'ibishushanyo mbonera. Umurongo wo kunyeganyega urashobora gutandukana bitewe nuburyo bugaragara, ariko burigihe bibaho kumurongo umwe (bitandukanye na moteri ya ERM yinyeganyeza kumashoka abiri).
Ibicuruzwa byacu bigenda bihindagurika kugirango bihuze abakiriya bakeneye. Niba utekereza gukoresha LRA, bizaba byiza kugisha inama umwe mubashakashatsi bacu bashushanya.
Ibintu bisanzwe byerekana ibinyabiziga
Hatitawe ku buhanga bwa moteri ya vibration ikoreshwa, ibintu bitandukanye byuburyo busanzwe hamwe nibitekerezo bishushanyije birasanzwe mubikorwa byinganda. Izi ngingo zizenguruka cyane cyane kumashanyarazi. Hano hari ibisobanuro byibi bintu bisanzwe bigufasha kumenya igisubizo wifuza.
Nigute dushobora gufasha
Nubwo kwinjiza moteri yinyeganyeza muri porogaramu yawe bisa nkaho byoroshye, kugera ku musaruro wizewe birashobora kuba ingorabahizi kuruta uko byari byitezwe.
Ni ngombwa gusuzuma ibintu bitandukanye, harimo：
Kunyeganyega amplitude hamwe ninshuro,
Guhinduranya moteri guhuza amashanyarazi,
Urusaku rwumvikana,
Ubuzima bwa moteri,
Ibiranga igisubizo cyitondewe,
EMI / EMC guhagarika urusaku rw'amashanyarazi,
...
Hamwe ninganda zacu nubunini bwibicuruzwa, turashobora kwita kuriyi ngingo kugirango ubashe kwibanda ku kuzamura agaciro kongerewe agaciro kubikorwa byawe.
Baza Impuguke zawe
Turagufasha kwirinda imitego kugirango utange ubuziranenge no guha agaciro micro yawe idafite moteri ikenera, ku gihe no kuri bije.
Igihe cyo kohereza: Ukwakira-27-2023
