Kyauta ne, babu asusu
Kalkuleta na kewayawa RLC
Zaɓi jeri ko ƙirar RLC mai kama da juna, shigar da ƙimar ɓangaren, sa'annan duba sautin ƙara da rashin ƙarfi a mitar da kuka zaɓa.
Ta yaya kuke lissafta resonance na RLC?
Don ingantattun abubuwan haɗin gwiwa, mitar resonant shine 1/(2π√(LC)). Ingancin factor da bandwidth sun dogara akan ko resistor yana cikin jerin ko a layi daya. Wannan kalkuleta kuma yana kimanta hadaddun rashin ƙarfi a mitar da kuka zaɓa.
Tambayoyin da ake yawan yi
Ta yaya kuke lissafta resonance na RLC?
Don ingantattun abubuwan haɗin gwiwa, mitar resonant shine 1/(2π√(LC)). Ingancin factor da bandwidth sun dogara akan ko resistor yana cikin jerin ko a layi daya. Wannan kalkuleta kuma yana kimanta hadaddun rashin ƙarfi a mitar da kuka zaɓa.
An ɗora darajar da'ira na?
A'a. Math da lanƙwan amsa suna gudana a cikin wannan burauzar; Ba a loda kimar da aka shigar ko adanawa.
Menene ma'anar mitar resonant?
Don ingantaccen inductor L da capacitor C, f₀ = 1/(2π√(LC)). Yi amfani da henries da farads don samun hertz. Resistor yana canza damping da Q, ba wannan madaidaicin tsarin resonance na LC ba.
Ta yaya jerin da na'urorin RLC masu kama da juna suka bambanta?
A resonance, ingantaccen jerin RLC yana da ƙaramin impedance daidai da R; daidaitaccen daidaitaccen RLC yana da matsakaicin matsananciyar ƙarfi daidai da R. Halin halin yanzu da ƙarfin lantarki don haka ya bambanta duk da cewa f₀ manufa ɗaya ce.
Ta yaya ake lissafin Q da bandwidth?
Don samfurin jerin, Q = ω₀L / R da bandwidth shine R / (2πL). Don ƙirar layi ɗaya, Q = R/(ω₀L) kuma bandwidth shine 1/(2πRC). Waɗannan su ne manufa guda-resonance dangantaka.
Shin wannan samfurin ya ƙunshi haƙƙin haƙƙin ɓangarori na gaske?
A'a. Yana ɗauka manufa, madaidaiciya, lumped R, L da C abubuwan. Parasitics, juriya na inductor, rashin ƙarfi na tushe, lodi da kuma bambancin sassa na iya jujjuya ko daskarar da da'irori na gaske.
Shin wannan kalkuleta zai iya tabbatar da da'ira a matsayin mai lafiya?
A'a. Kiyasin ilimi ne, ba amincewar ƙira ko ƙimar aminci ba. Tabbatar da ƙima na sassa da halayya ta zahiri tare da takaddun bayanai da ƙwararrun nazarin injiniya.