UkuVibration Frequency vs Senzeko sokungcangcazela

Kwincoko yemihla ngemihla, sihlala sibhekisa kwiziphumo zokungcangcazela okukodwa nje ngokuthi "ukungcangcazela." Umzekelo, ungakhankanya ukuba ifowuni yakho iyangcangcazela xa ufumana umyalezo obhaliweyo, okanye ukuba isikrini esichukumisayo "siyangcangcazela" ngokufutshane xa usicofa, kwaye kabini xa ucofa kwaye usibambe. Ngokwenyani, nangona kunjalo, nganye yezi ziphumo iqulathe amakhulu emijikelo yokufuduswa okwenzeka kwimeko enye.

Kubalulekile ukuqonda ukuba ukungcangcazela luchungechunge lokuphinda-phinda kunye nokufuduswa ngamaxesha athile. Kwi-eccentric rotating mass (ERM) motor vibration, oku kufuduswa kwenzeka ngendlela ye-angular njengoko ubunzima bujikeleza. Ngokwahlukileyo koko, i-linear resonant actuator (LRA) isebenza ngendlela elandelelanayo, kunye nobunzima obubuya bubuye buphinde bubuye esiphephweni. Ke ngoko, ezi zixhobo zinee-vibration frequency ezibonisa ubume be-oscillatory yokufuduswa kwazo.

Ukuchaza iMigaqo

Ukungcangcazela rhoqo kulinganiswa ngeHertz (Hz). KweyeI-Eccentric Rotating Mass (ERM) motor, isantya semoto kwiirevolutions ngomzuzu (RPM) yahlulwe ngama-60I-Linear Resonant Actuator (LRA), imele i-resonant frequency echazwe kwiphepha ledatha.

Zii-actuators (ERMs kunye ne-LRAs) ezine-vibration frequencies, ezivela kwisantya kunye nokwakhiwa kwazo.

Izehlo zokungcangcazela linani lamaxesha isiphumo sokungcangcazela sivulwa ngaphakathi kwexesha elinikiweyo. Oku kunokubonakaliswa ngokweempembelelo zesibini, ngomzuzu, ngosuku, njl.

Zizicelo ezinezehlo zokungcangcazela, apho isiphumo sokungcangcazela sinokudlalwa ngamaxesha athile athile.

Ukwahluka njani kunye nokuPhumelela ukuVibration okuKhethekileyo

Ukutshintsha i-frequency vibration kulula kakhulu.

Ngokulula:

I-frequency vibration ihambelana ngqo nesantya semoto, esichatshazelwa ngumbane osetyenzisiweyo. Ukulungelelanisa i-vibration frequency, i-voltage esetyenzisiweyo inokunyuswa okanye iyancipha. Nangona kunjalo, i-voltage iyanyanzeliswa yi-voltage yokuqala kunye ne-voltage elinganisiweyo (okanye i-voltage ephezulu elinganiselweyo ixesha elifutshane), nto leyo inciphisa i-vibration frequency.

Iinjini zokungcangcazela ezahlukeneyo zibonisa iimpawu ezizodwa ezisekwe kwimveliso yazo yetorque kunye noyilo lwe-eccentric mass. Ukongeza, i-vibration amplitude ikwachatshazelwa sisantya semoto, okuthetha ukuba awukwazi ukulungelelanisa i-vibration frequency kunye ne-amplitude ngokuzimeleyo.

Lo mgaqo usebenza kwii-ERM, ii-LRAs zine-vibration frequency esisigxina eyaziwa ngokuba yiResonant Frequency yazo. Ke ngoko, ukufikelela kwi-frequency vibration ethile kuyalingana nokwenza imoto ibaleke ngesantya esithile.