I-Vibration Frequency vs Ukudlidliza Kwenzeka

Engxoxweni yansuku zonke, sivame ukubhekisela emiphumeleni yokudlidliza eyodwa nje ngokuthi "ukudlidliza." Isibonelo, ungase usho ukuthi ifoni yakho iyavevezela uma uthola umlayezo wombhalo, noma ukuthi isikrini esithintwayo "sidlidliza" kafushane uma usithinta, futhi kabili uma usicindezela futhi usibamba. Eqinisweni, nokho, umphumela ngamunye wale mithelela uqukethe amakhulukhulu emijikelezo yokufuduka eyenzeka ngesikhathi esisodwa.

Kubalulekile ukuqaphela ukuthi ukudlidliza kuwuchungechunge lokuphindaphinda nokusuka ngezikhathi ezithile. Kumotho wokudlidliza we-eccentric rotating mass (ERM), lokhu kususwa kwenzeka ngendlela eyi-angular njengoba isisindo sizungeza. Ngokuphambene, i-linear resonant actuator (LRA) isebenza ngendlela yomugqa, enesisindo esiya emuva naphambili esiphethwini. Ngakho-ke, lawa madivayisi anezandi zokudlidliza abonisa isimo se-oscillatory sokugudluzwa kwazo.

Ukuchaza Imigomo

Imvamisa yokudlidliza ikalwa nge-Hertz (Hz). Okwe-I-Eccentric Rotating Mass (ERM) motor, isivinini semoto ngama-revolutions ngomzuzu (RPM) ihlukaniswe ngo-60I-Linear Resonant Actuator (LRA), imele imvamisa ye-resonant ecaciswe eshidini ledatha.

Kungama-actuator (ERMs kanye nama-LRA) anamaza okudlidliza, asuselwe esivinini nokwakhiwa kwawo.

Izehlakalo zokudlidliza ziyinombolo yezikhathi lapho umthelela wokudlidliza owenziwe wasebenza phakathi nesikhathi esinikeziwe. Lokhu kungavezwa ngokwemiphumela ngomzuzwana, ngomzuzu, ngosuku, njll.

Izinhlelo zokusebenza ezinezenzeko zokudlidliza, lapho umphumela wokudlidliza ungase udlalwe ngezikhathi ezithile.

Ungashintsha Kanjani Futhi Uzuze Imvamisa Yokudlidliza Eqondile

Ukushintsha imvamisa yokudlidliza kulula kakhulu.

Kalula nje:

Imvamisa yokudlidliza ihlobene ngokuqondile nesivinini semoto, esithinteka yi-voltage esetshenzisiwe. Ukuze ulungise imvamisa yokudlidliza, i-voltage esetshenzisiwe inganyuswa noma yehliswe. Kodwa-ke, i-voltage ivinjelwa i-voltage yokuqala kanye ne-voltage elinganisiwe (noma i-voltage elinganiselwe kakhulu isikhathi esifushane), yona ikhawulela imvamisa yokudlidliza.

Amamotho wokudlidliza ahlukene abonisa izici ezihlukile ezisuselwe ekuphumeni kwetorque yawo kanye nokwakheka kwenqwaba ye-eccentric. Ngaphezu kwalokho, i-amplitude yokudlidliza nayo iyathinteka yijubane lemoto, okusho ukuthi awukwazi ukulungisa imvamisa yokudlidliza kanye ne-amplitude ngokuzimela.

Lesi simiso sisebenza kuma-ERM, ama-LRA anefrikhwensi yokudlidliza engaguquki eyaziwa ngokuthi I-Resonant Frequency yawo. Ngakho-ke, ukufinyelela imvamisa ethile yokudlidliza kulingana nokwenza injini igijime ngesivinini esithile.