Application of multisim and excel in practice teaching of the resonant circuit
Miao Hong-y · Laboratory Science · 2014
On the analysis of the series circuit when the resonant characteristics due to the limitation of testing instruments,lead to in traditional practice teaching,it is difficult to real- time monitor circuit inductance and capacitance voltage in response to the dynamic process of changing with excitation frequency. And the use of Multisim can realize the simulation test,the characteristics of the series resonant circuit,and the test results in excel chart function to map the ideal resonance curve,accurately and intuitively reveal the series circuit,the essence of the frequency selective characteristics,the traditional practice teaching have very good tonic effect.