Ga wata hanya mai sauri don sanin game da Motar Girgiza ta Motar DC.

Motocin Girgiza Tsabar Kuɗi (tare da goge):

Amotar samll of injin girgiza tsabar kuɗiAna iya amfani da su a aikace-aikace kamar agogon hannu, na'urorin bin diddigin motsa jiki da sauran na'urori masu sawa. Ana amfani da su sosai don samar wa mai amfani da faɗakarwa, ƙararrawa ko amsawar haptic. Motocin "goga" galibi ana amfani da su ne don samfuran mabukaci inda fasalin girgiza ba shine babban fasalin samfurin ba (zagayen aiki na matsakaici). Yawancin samfuran suna amfani da wannan nau'in injin. Koyaya, idan aikace-aikacenku yana buƙatar tsawon rai na injin da babban MTBF, yi la'akari da amfani da namuMotocin Girgiza Marasa Gogewa na BLDC. Waɗannan sun fi tsada fiye da nau'in goga. Za mu iya samar wa injin girgizarmu da nau'ikan haɗin o iri-iri, lambobin bazara, FPC ko tare da kushin hulɗa mara komai. Haka nan za mu iya tsara FPC na musamman don aikace-aikacenku. Idan aikace-aikacenku yana buƙatar sa, ana iya ƙara kushin kumfa mai kauri daban-daban da/ko tef ɗin tef mai sanda biyu. Ana samun fayilolin CAD na 3D akan buƙata.

 

BLDC - Injinan Girgiza Tsabar Kuɗin DC Marasa Brushless:

BLDC Motar dc mara gogewaInjinan girgiza tsabar kuɗi kyakkyawan zaɓi ne don aikace-aikacen aminci mai ƙarfi waɗanda ke buƙatar tsawon rai / MTBF. Aikace-aikacen da ake amfani da su akai-akai ko kuma ana amfani da su a cikin na'urar likita ya kamata su yi la'akari da injin girgiza BLDC. Waɗannan injinan BLDC galibi suna wuce lokacin rayuwar injin tsabar tsabar kuɗi da aka goge da fiye da sau 10. Sun fi tsada fiye da nau'ikan goge tunda sun haɗa da IC direba. Dole ne a lura da polarity lokacin amfani da ƙarfi. Sauran ƙayyadaddun bayanai suna kama da na injinan goge na yau da kullun.

 

Injinan Girgiza Masu Layi (LRA's):

Muna ƙera LRA mai siffar murabba'i da kuma nau'in tsabar kuɗi.
Saboda saurin tashi da faɗuwa da kuma ƙarfin birki mai kyau,Injinan girgiza masu kunna sauti masu layi (LRA)kyakkyawan zaɓi ne don aikace-aikacen ra'ayoyin haptic. Tsarin su mai sauƙi na ciki kuma yana ba da babban aminci da tsawon rai idan aka kwatanta da injunan ERM masu gogewa.ƙaramin motar girgiza mai layisuna da nauyin ciki wanda ke juyawa baya da gaba tare da axis na X a mitar resonant ɗinsa. Masu kunna resonant ɗinmu masu siffar tsabar kuɗi suna juyawa tare da axis na Z, suna tsaye a saman injin. Wannan girgizar axis na Z yana watsa girgiza cikin inganci a cikin aikace-aikacen da ake iya sawa. A cikin aikace-aikacen Hi-Rel, su ne madadin da ya dace da injinan girgiza marasa gogewa saboda kawai sassan ciki da ke fuskantar lalacewa / lalacewa sune maɓuɓɓugan ruwa.

Nau'in Saita 1: RUKUNI MAI ƊAUKA/SANDA LRA tare da Wayoyi

Nau'in Saiti na 2: Coin TYPE LRA tare da Waya Leads

Nau'in Saiti na 3: Coin TYPE LRA tare da FPC

Ba kamar injinan girgiza na DC na gargajiya ba, masu kunna resonant na layi dole ne su kasance suna amfani da siginar AC a mitar resonant na na'urori. Kamfanoni da yawa suna yin direbobin IC don injinan girgiza na layi waɗanda ke samar da siginar tuƙi daidai kuma suna ɗauke da ɗakin karatu na tasirin haptic da za ku iya zaɓa daga ciki.

Ya kamata a lura cewa ba kamar injinan girgiza na ERM da aka goge ba, canza girman ƙarfin wutar lantarki da aka yi amfani da shi zai canza girman ƙarfin girgiza ne kawai, ba mitar girgiza ba. Saboda Hi-Q na LRA, amfani da mita sama ko ƙasa da mitar amsawa ta LRA zai haifar da LRA ta samar da ƙaramin girman girgiza ko kuma idan ta yi nisa da mitar amsawa, babu ko ɗaya kwata-kwata.