Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

Link zu dieser Vergleichsansicht

Beide Seiten der vorigen Revision Vorhergehende Überarbeitung
Nächste Überarbeitung 		Vorhergehende Überarbeitung
Nächste Überarbeitung Beide Seiten der Revision
electrical_engineering_1:introduction_in_alternating_current_technology [2023/09/19 23:37]
mexleadmin 		electrical_engineering_1:introduction_in_alternating_current_technology [2023/12/15 23:10]
mexleadmin [Bearbeiten - Panel]
Zeile 817: Zeile 817:
  
 in the following, some of the numbers are given.  in the following, some of the numbers are given. 
-Calculate the RMS value of the missing voltage and the phase shift $\varphi$ between $U$ and $I$.+Calculate the RMS value of the missing currents and the phase shift $\varphi$ between $U$ and $I$.
   - $I_R = 3~\rm A$, $I_L = 1  ~\rm A$, $I_C = 5  ~\rm A$, $I=?$   - $I_R = 3~\rm A$, $I_L = 1  ~\rm A$, $I_C = 5  ~\rm A$, $I=?$
   - $I_R = ?$,       $I_L = 1.2~\rm A$, $I_C = 0.4~\rm A$, $I=1~\rm A$   - $I_R = ?$,       $I_L = 1.2~\rm A$, $I_C = 0.4~\rm A$, $I=1~\rm A$
Zeile 832: Zeile 832:
 <panel type="info" title="Exercise 6.5.6 Complex Calculation II"> <WRAP group><WRAP column 2%>{{fa>pencil?32}}</WRAP><WRAP column 92%> <panel type="info" title="Exercise 6.5.6 Complex Calculation II"> <WRAP group><WRAP column 2%>{{fa>pencil?32}}</WRAP><WRAP column 92%>
 Two complex impedances $\underline{Z}_1$ and $\underline{Z}_2$ are investigated.  Two complex impedances $\underline{Z}_1$ and $\underline{Z}_2$ are investigated. 
-The resulting impedance for a series circuit is $60~\Omega$.  +The resulting impedance for a series circuit is   $60~\Omega + \rm j \cdot 0 ~\Omega $.  
-The resulting impedance for a parallel circuit is $25~\Omega$.+The resulting impedance for a parallel circuit is $25~\Omega + \rm j \cdot 0 ~\Omega $.
  
 What are the values for $\underline{Z}_1$ and $\underline{Z}_2$? What are the values for $\underline{Z}_1$ and $\underline{Z}_2$?