The difference between ERM vibration motor and LRA vibration motor

Yazisa

Iimoto zokungcangcazela ezincincizidlala indima ebalulekileyo kwiintlobo ngeentlobo zezicelo ukusuka kwizixhobo ze-elektroniki zabathengi ukuya kwizixhobo zonyango. Zivumela impendulo ye-haptic, izaziso ze-alamu, kunye nezilumkiso ezisekelwe ekudlidlizeni ukuphucula amava omsebenzisi. Phakathi kweentlobo ezahlukeneyo zeemoto ezincinci zokudlidliza ezikwimarike, iintlobo ezimbini eziqhelekileyo zeziIimoto zokungcangcazela ze-ERM (eccentric rotary mass)kunye nee-motor ze-vibration ze-LRA (linear resonant actuator). Eli nqaku lijolise ekucaciseni umahluko phakathi kwee-motor ze-ERM kunye ne-LRA vibration, licacisa ulwakhiwo lwazo loomatshini, ukusebenza kunye nokusetyenziswa kwazo.

Funda ngeemoto zokungcangcazela ze-ERM

Iimoto zokungcangcazela ze-ERMzisetyenziswa kakhulu ngenxa yobulula bazo, ukusebenza kakuhle kweendleko kunye nokuhambelana okubanzi. Ezi moto zinesisindo esingaqhelekanga esijikelezayo kwi-motor shaft. Xa i-mass ijikeleza, idala amandla angalinganiyo, nto leyo ebangela ukungcangcazela. Ubukhulu kunye nokuphindaphinda kokungcangcazela kunokulungiswa ngokulawula isantya sokujikelezisa. Iimoto ze-ERM zenzelwe ukuvelisa ukungcangcazela kuluhlu olubanzi lwamaza, nto leyo ezenze zifaneleke zombini izaziso ezithambileyo nezinamandla.

Funda ngeemoto zokungcangcazela ze-LRA

Iimoto zokungcangcazela ze-LRAKwelinye icala, zisebenzisa indlela eyahlukileyo ukuvelisa ukungcangcazela. Ziqulathe ubunzima obuqhagamshelwe kwispring, zenze inkqubo yokuqaqamba. Xa kusetyenziswa isignali yombane, ikhoyili yemoto ibangela ukuba ubunzima bujikele phambili nangasemva ngaphakathi kwespring. Olu xinzelelo luvelisa ukungcangcazela kwi-frequency ye-resonant yemoto. Ngokungafaniyo neemoto ze-ERM, ii-LRA zinentshukumo ethe tye, nto leyo ebangela ukusetyenziswa kwamandla aphantsi kunye nokusebenza kakuhle kwamandla.

Uhlalutyo lokuthelekisa

1. Ukusebenza kakuhle nokuchaneka:

Iimoto ze-ERM zihlala zisebenzisa amandla amaninzi xa kuthelekiswa nee-LRA ngenxa yokuhamba kwazo okujikelezayo. I-LRA iqhutywa yi-linear oscillation, esebenza kakuhle kwaye idla amandla amancinci ngelixa inika ukungcangcazela okuchanekileyo.

2. Ulawulo kunye nokuguquguquka:

Iimoto ze-ERM zibalasele ekunikezeni uluhlu olubanzi lweentshukumo ngenxa yobunzima bazo obujikelezayo obungaqhelekanga. Kulula kakhulu ukuzilawula kwaye zivumela ukuguqulwa kwemvamisa kunye nobukhulu.Imoto ethe ngqo eyenzelwe wenainentshukumo ethe tye enika ulawulo olucokisekileyo, kodwa kuphela ngaphakathi koluhlu oluthile lwefrikhwensi.

3. Ixesha lokuphendula kunye nokuqina:

Iimoto ze-ERM zibonisa amaxesha okuphendula ngokukhawuleza kuba zikhupha ukungcangcazela kwangoko xa zisebenza. Nangona kunjalo, ngenxa yendlela ezijikelezayo, zidlaka xa zisetyenziswa ixesha elide. I-LRA inendlela yokujika ehlala ixesha elide kwaye ihlala ixesha elide kwiizicelo ezifuna ukusetyenziswa ixesha elide.

4. Iimpawu zengxolo kunye nokungcangcazela:

Iimoto ze-ERM zidla ngokuvelisa ingxolo engaphezulu kwaye zidlulisele ukungcangcazela kwindawo engqongileyo. Ngokwahlukileyo koko, i-LRA ivelisa ukungcangcazela okuthambileyo okunengxolo encinci, okwenza ukuba ifaneleke kwiizicelo ezifuna impendulo ecacileyo yokuchukumisa.

Iindawo zoSetyenziso

I-ERMiimoto ezincinci ezingcangcazelayozifumaneka rhoqo kwiiselfowuni, kwizixhobo ezinxitywayo, nakwizixhobo zokulawula imidlalo ezifuna uluhlu olubanzi lokungcangcazela. Kwelinye icala, ii-LRA zisetyenziswa rhoqo kwizixhobo zonyango, kwiiscreen touchscreen, nakwizixhobo ezinxitywayo ezifuna ukungcangcazela okuchanekileyo nokuncinci.

Ukuququmbela

Ngamafutshane, ukhetho lweIimoto zokungcangcazela ze-ERM kunye ne-LRAkuxhomekeke kwiimfuno ezithile zesicelo. Iimoto ze-ERM zibonelela ngoluhlu olubanzi lokungcangcazela ngexabiso lokusetyenziswa kwamandla, ngelixa ii-LRA zibonelela ngokungcangcazela okuchanekileyo kunye nokusebenza kakuhle kwamandla. Ukuqonda la mahluko kunokunceda abayili, iinjineli, kunye nabaphuhlisi ukuba benze izigqibo ezinolwazi xa bekhetha iimoto ze-micro vibration kwizicelo zabo. Ekugqibeleni, ukhetho phakathi kweemoto ze-ERM kunye ne-LRA kufuneka lusekelwe kwizinto ezifana nokusebenza kakuhle kwamandla, ukuguquguquka kolawulo, ukuchaneka okufunekayo, ukuqina, kunye nokuqwalaselwa kwengxolo.

Nxibelelana neengcali zakho zeeNkokeli

Sikunceda uphephe imigibe yokubonelela ngomgangatho kwaye uxabise iimfuno zakho ze-micro brushless motor, ngexesha elifanelekileyo kwaye kuhlahlo lwabiwo-mali.