MOTO Y'ABAYOBOZI: Itandukaniro riri hagati ya LRA na ERM Coin Vibration Motors ku bikoresho byambarwa

Ku bacunga ibicuruzwa, abagura ibikoresho by’umwimerere (OEM), n’abahanga mu by’ibikoresho bashushanya impeta zigezweho, ibikoresho byo gukurikirana imyitozo ngororamubiri, n’imikandara y’inganda ya IoT, guhitamo igice cyiza cyo gutanga ibitekerezo ku kintu runaka ni icyemezo cy’ingenzi cya tekiniki n’itangwa ry’amasoko. Ubunararibonye bw’umukoresha bushingiye cyane ku buryo igice cya haptic gikorana, imiterere, n’ubushobozi bw’ingufu. Gutandukanya itandukaniro ry’ikoranabuhanga rya kera n’irya none bisaba umufatanyabikorwa w’inararibonye. Gukorana neza n’umuntu ukomeye.Uruganda rukora imoteri zikora ibyuma binini bya LRA na ERM igenzura ko amakipe y’abahanga abona inama nyayo ya tekiniki n’ubushobozi bwo kongera umusaruro. Guhitamo hagati ya Linear Resonant Actuator (LRA) na Eccentric Rotating Mass (ERM) moteri bikubiyemo uburinganire bw’ikiguzi, igihe cyo gusubiza, igihe cyo kubaho, n’uburemere bw’umushoferi. Iri sesengura risuzuma imikoranire ya tekiniki n’ubucuruzi kugira ngo riyobore sosiyete zikora mu gufata ibyemezo byiza byo gushakisha isoko.

Gusobanukirwa Uburyo bw'ingenzi: ERM vs. LRA

Itandukaniro ry'imikorere hagati ya ERM na moteri ikoresha ibiceri bya LRA rishingiye ku buryo bihindura ingufu z'amashanyarazi mu buryo bw'imikorere.

Moteri ya ERM ikoresha uburemere butaringaniye kandi budahuje bufatanye n'umugozi uzenguruka hagati. Iyo umuyoboro w'amashanyarazi (DC) unyuze mu miyoboro y'ijwi ry'imbere, ukora imbaraga za rukuruzi zizunguruka rotor. Kubera ko uburemere bufatanye buba buhagaze, kuzenguruka kwayo kw'umuvuduko mwinshi bitanga imbaraga za centrifugal, bigatuma habaho guhindagura gusanzwe kandi kumenyerewe. Iri koranabuhanga ryakoresheje pager na telefoni zigendanwa mu myaka ibarirwa muri za mirongo kandi rikomeje gukundwa cyane.

Mu buryo bunyuranye, LRA ntizunguruka uburemere butari hagati. Ahubwo, ijyana uburemere nyabwo bwa rukuruzi ku murongo ugororotse ugana ku isoko y'imbere. Uku kugenda gutwarwa n'ikimenyetso cy'amashanyarazi asimburana (AC) gica mu ijwi ritajegajega. Ikorana hagati y'umurima wa rukuruzi wa AC na rukuruzi ihoraho riyobora uburemere bugana inyuma no inyuma ku murongo umwe. Uku kuzunguruka kw'umurongo kuzana ibyiyumvo bya haptic bifite ubwiza budasanzwe kandi butuje.

Isesengura ry'Imikorere ya Tekiniki

Kugira ngo dufashe amakipe y’abahanga mu by’ubwubatsi guhitamo ibice by’ibishushanyo mbonera bito, turasesengura ibipimo byihariye by’imikorere bitandukanya ubwo bwoko bubiri bw’ibikoresho bito bihindagurika.

Igihe cyo Gusubiza no Gukoresha Uburyo Busobanutse Bw'amajwi

Kimwe mu bitandukanya cyane ni igihe cyo gutinda gusubiza. Moteri z'ibiceri bya ERM zikoresha uburyo bwo kuzunguruka, bivuze ko zikenera igihe cyo kuzunguruka kugera ku muvuduko wazo (igihe cyo gutangira) n'igihe cyo kuzunguruka iyo ingufu zigabanutse (igihe cyo guhagarara). Moteri isanzwe ya ERM 0720 cyangwa 1020 ifite igihe cyo gutangira no guhagarara kuva kuri80ms kugeza kuri ms zirenga 120. Uku gutinda gushobora gutuma amakuru arambuye yumva yoroshye gato cyangwa agatinda.

LRA zitanga igihe cyo gusubiza vuba cyane, aho gutangira no guhagarara bikunze kuba biri munsi ya 20ms kugeza kuri 30ms. Iki gikorwa gihita cyemerera LRA gutanga "gukanda" mu buryo bugufi kandi busobanutse neza, imiterere igoye, n'imiterere igezweho yo gukoraho isa n'utubuto dusanzwe. Ku bijyanye n'ibitekerezo bigezweho byo kuri ecran cyangwa ubutumwa busobanutse neza, LRA itanga uburyo bwo kumva busobanutse neza.

Ikoreshwa ry'amashanyarazi n'imikorere myiza

Ku bikoresho by’amashanyarazi bikoresha batiri, ingengo y’imari y’amashanyarazi icungwa neza. Moteri za ERM zikoresha voltage isanzwe ya DC (ubusanzwe 3V). Nubwo imiyoboro yazo y’amashanyarazi iba yoroshye, zikuramo ingufu nyinshi mu gihe cy’impinduka za mbere kugira ngo zitsinde ubukana bwa mechanical.

LRA zikoresha ingufu nke cyane iyo zikora ku murongo wazo wihariye wa resonant ($F_0$). Kubera ko sisitemu y'imbere ya spring-mass ikoresha resonance ya mechanical, actuator ikenera ingufu nke kugira ngo igumane amplitude ya vibration ikomeye. Ariko, LRA zisaba AC cyangwa haptic driver integrated circuits (ICs) zabugenewe kugira ngo zitange umuraba wa sine neza kandi zikomeze gukurikirana umurongo wa resonant, zikongeraho gato ku mubare wose w'ibikoresho (BOM).

Igihe cy'ubuzima bwa mekanike n'uburyo bwizewe

Kubera ko moteri za ERM zikoresha brush zikoresha brushes za mechanical na commutator kugira ngo zihindure amashanyarazi imbere muri rotor igenda, zigenda zishira buhoro buhoro mu gihe kirekire zikoreshwa.moteri ikoresha ibiceri mu kuzunguza ibikoresho byambarwaitanga ubuzima bwo gukora hagati y’ingendo 100.000 na 200.000.

LRA zifite imiterere idakoresha uburoso. Ijwi riguma rihagaze, kandi imbaraga za rukuruzi zigenda ntizigira ikibazo cyo kwangana n'amashanyarazi. Ikintu cyonyine gitera imbaraga za mekanike ni impera yo mu kirere. Kubera iyo mpamvu, LRA nziza zikora buri gihe zimara igihe kirenga miliyoni 1 z'amashanyarazi, bigatuma ziba amahitamo meza ku bikoresho by'ubuvuzi, ibikoresho bikoreshwa cyane mu nganda, n'ibikoresho by'ikoranabuhanga bigezweho bisaba ko byizewe igihe kirekire.

Icyitegererezo cy'ingamba n'ubuyobozi bw'isoko ry'ibikoresho by'ubucuruzi bya OEM

Mu kugereranya imibare y'ibice runaka, abashinzwe amasoko bagomba guhuza ibisabwa mu ikoreshwa n'ubushobozi bw'umutanga ibice. Imiterere itandukanye y'ibicuruzwa ijyanye n'imiterere itandukanye y'ibikoresho.

Ku bikoresho bisanzwe bihendutse kandi bihendutse, porogaramu zisanzwe zoroshye cyane zitanga amakuru yizewe. Modeli nka moteri za ERM zifite umurambararo wa mm 10 n'ubugari bwa mm 2.0 zitanga imiterere iringaniye kandi yoroshye ihuza neza na smartwatches zo hagati. Ibi bice biha abaguzi igisubizo cyo kwinjiramo, cyo gushyiramo no gukina gihuza binyuze mu buryo bworoshye bwo gucapa (FPCB) cyangwa se uburyo bwo guhuza bwa spring bidasabye ikoranabuhanga ryihariye rya haptic driver.

Ku bikoresho byo mu rwego rwo hejuru cyangwa byihariye bisaba ibisobanuro bihanitse bya haptic, amahitamo yihariye y'umurongo aba ingenzi. Imashini ntoya zikora neza cyane, nka 8mm kuri 2.5mm cyangwa 8mm kuri 3.2mm, zitanga umusaruro wo kwihuta cyane (kuva kuri $0.65G$ kugeza $1.2G$ cyangwa irenga) mu bice bito cyane. Izi moderi ziha injeniyeri ibikoresho byo gutanga ibitekerezo bikomeye mu buryo bworoshye binyuze mu bice binini kandi bitagira amazi bidakoresheje batiri nto.

Umutekano w'Amasoko n'Ubuhanga mu by'Inganda

Guhitamo ikoranabuhanga rikwiye rya moteri ni kimwe cya kabiri cy'intambara; gushaka uruganda rushobora kwemeza ubuziranenge ku rwego rw'isi na byo ni ingenzi cyane. Yashinzwe mu 2007,UMUYOBOZI Micro Electronics (Huizhou) Co., Ltd. yateye imbere ikaba ikigo gikomeye cy’ikoranabuhanga rihanitse cyihariye mu bushakashatsi, iterambere, umusaruro, no gukwirakwiza moteri ntoya ku isi yose.

Hamwe n'inyubako nini igezweho ikora hirya no hino3Iyi kompanyi ifite ubuso bwa metero kare 0.000, ifite ubushobozi bwo gukora buri mwaka bugera kuri miliyoni 80. Mu myaka hafi makumyabiri ishize, iyi kompanyi imaze kohereza moteri hafi miliyari imwe ku isi, ishyigikira porogaramu zitandukanye zigera ku 100 mu nzego z’abaguzi, ubuvuzi, imodoka, n’inganda.

Ku baguzi ba OEM, gukorana n'umucuruzi wemewe bigabanya ibyago byo mu ruhererekane rw'ibicuruzwa bifitanye isano no gukora ibikoresho:

● Imicungire myiza y'ubuziranenge:Iyi moteri ikora hakurikijwe urwego rw’ubuziranenge, rwemewe n’amahame mpuzamahanga arimo ISO9001:2015, ISO14001:2015, na OHSAS18001:2011. Buri moteri igenzurwa neza 200% mu buryo bugera kuri 13 kugeza kuri 17 butandukanye—harimo imikorere yuzuye, imiterere y’umuraba, urusaku, n’isuzuma ry’isura—igumana igipimo cy’ubusembwa buri munsi ya 100 DPPM.

●Ubuhanga bwimbitse mu bya tekiniki:Ishami ry’ubushakashatsi n’iterambere ry’imbere rigizwe n’abahanga 12 b’inararibonye, ​​benshi bafite uburambe burenze imyaka icumi mu ikoranabuhanga rya moteri nto. Bashyigikiwe n’ikigo gishinzwe ibikoresho byo mu rugo, itsinda rishobora gushushanya, gukora ibishushanyo mbonera, no gukora ibyuma byihariye n’imiterere ya FPCB mu minsi 2 kugeza kuri 3 kugira ngo bihuze n’ibikoresho byihariye by’abakiriya.

●Kwemeza Icyiciro cya Mbere:Imikoranire y’ubucuruzi y’uru ruganda mu gihe kirekire n’ibigo mpuzamahanga bikomeye nka OMRON, BBK, Pegatron, na Venture igaragaza ubushobozi bwarwo bwo kubahiriza igenzura rikomeye ry’ibigo no gutanga ubufasha bwihuse mu bya tekiniki mu byiciro byose byo guteza imbere ibicuruzwa (EVT, DVT, PVT, na MP).

Umwanzuro: Kunoza imikorere n'agaciro

Iyo uhisemo hagati y'ikintuMoteri ikoresha igiceri cya LRA ikora vibrationnaMoteri yo gutigita ya ERM, amakipe y’ubwubatsi n’ay’amasoko agomba gusuzuma intego z’ingenzi z’umushinga wabo:

Ku bijyanye n'ikoreshwa aho gukoresha amashanyarazi mu buryo bworoshye no gukoresha neza amashanyarazi ari byo by'ingenzi, moteri y'ibiceri bya ERM imaze igihe igeragejwe iracyari amahitamo afatika. Ariko, kubera ko ikoranabuhanga rikoreshwa mu kwambara rigana ku miyoboro y'abakoresha ikungahaye, imikorere y'ibicuruzwa iramba, n'udukingirizo duto, moteri y'ibiceri bya LRA igaragara nk'amahitamo meza mu iterambere ry'ibicuruzwa bigezweho. Binyuze mu gukoresha ubushobozi bwo gukora bukora mu buryo bwikora n'inkunga y'ubuhanga y'umucuruzi w'icyiciro cya mbere, sosiyete zikora ku giti cyabo zishobora kuzana ibicuruzwa byiza kandi byizewe ku isoko.

Ku bijyanye n'amakuru ya tekiniki, ibyifuzo by'icyitegererezo, n'ibibazo bijyanye no gushyiraho ibintu byihariye, sura urubuga rwemewe rw'ikigo kuri:https://www.leader-w.com/