[PDF] Circuits linéaires en régime sinusoïdal établi - cpge paradise



Previous PDF Next PDF
























[PDF] circuit electrique en regime sinusoidal exercices

[PDF] exercices corrigés de courant continu et courant a

[PDF] cours de maths en latex

[PDF] latex exercices et solutions

[PDF] feuille d'exercices latex

[PDF] test en cours

[PDF] annales corrigées concours adjoint administratif

[PDF] sujet concours adjoint administratif education nat

[PDF] entraînement par intervalles ? haute intensité

[PDF] hiit

[PDF] exercice cout marginal dcg

[PDF] cout marginal unitaire formule

[PDF] fiche de lecture cp pdf

[PDF] exercice de lecture cp ? imprimer

[PDF] exercice cheval plat

u(t) f iiLic u(t)

U=f=L=;R=ΜC=;Ŋi

L i

L(t)Ri

C(t)Cu(t)

L C U

I !0!

R !I != [!1;!2]I6p2Ieff;min u(t) e1(t) =E0(!t) i2(t) =I0(2!t i2(t) R1 e1(t)Cu(t)R2 PQ Z0 Z BD

P=Μ Q=Μ f=

Z < PQ > C0=Ŋ

Z0 < P/Q >

PZ 0ZQAB C D E PQ ZZ 0AB C D E RC R us(t) ue(t) =U0!t is= 0 R C RC u e(t)i su s(t) Zc Z

Um/Im Z

Zc ! I emL ZCU emC Z R

I1I2I3 I

1effI 2effZ

I3effR

' ' Z Z Z U=Ic jC! Ic=; 'iC= IL=U

R+jL! IL=UpR2+L2!2=;

'iL=L!/R 'iL>0 'iL=

I=IC+IL=1LC!2+jRC!IL

I=; 'i=

-0,1-0,0500,050,1-0,0500,050,10,150,2

Re(Im)(A) (ou G)

Im(Im )(A) (ou B) Ic I l I I= 1 jL!+jC! UI=C! 11 LC!2 U !=!0=1pLC /2 +/2

LC!2= 1

I= 1 jL!+jC!+1 R U I=U R s 1 + RC!R L! 2 =U R s 1 +Q2 !0!0 2 !0=1pLC Q=R/(L!0) =RC!0 R!=!0 I=U

RI6p2I!2

!0 s 1 +1 4Q2!0 2Q;!0 s 1 +1

4Q2+!0

2Q e1 i2R1R2

I2m=j2C!i2

1/R1+ 1/R2+j2C! U2m=I0

j2C!=R1R2i2

R1+R2+R1R2j2C!:

u2(t) =R1R2I0q (R1+R2)2+ (R1R2C2!)2 2!t

2R1R2C!

R1+R2 i2 R1

R2//C Z=R2/(R2+jC!)

U1m=ZE0

R1+Z =R2E0

R1+R2+jR1R2C!:

u1(t) =R2E0q (R1+R2)2+ (R1R2C!)2 !t

R1R2C!

R1+R2 u(t) =R1R2I0q (R1+R2)2+ (R1R22C!)2 2!t

2R1R2C!

R1+R2 +R2E0q (R1+R2)2+ (R1R2C!)2 !t

R1R2C!

R1+R2

UBCUDC BD

P/Q

UBC=UACQ

P+Q=QE

P+QUDC=Z0UAC

Z+Z0=Z0E

Z+Z0:

VB=VD UBC=UDC QZ=PZ0

PQ=ZZ0

P/QZZ0

PQ < PQ > ZZ0

Z+Z0=Z+Z0=PQ= 0

PQ PQ=Z jC0!!Z=j!PQC:

Z /2 L=

PQC= < P/Q > P jC0!=QZ!Z=P

QjC0!:

Z /2 C0Q/P=

UCdm=1

1+jRC!Uem URb=jRC!

1+jRC!Uem

Usm=URbm+UCdm=1jRC!

1+jRC!Uem=Ueme2j' '=RC!

R 0

Um/Im=Z Ze

L$Z//C:Z0=jL!+Z

1+jC!ZZe=Z01+jC!Z0 Ze=Z

Z(1 +jC!Z0) =Z0!Z

1LC!2+jC!Z

1 +jC!Z

=jL!+Z

1 +jC!Z

Z1 +jC!ZLC!2jLC2!3Z+jC!Z=jL!LC!2Z+Z

2jC!Z2jLC2!3Z2=jL!!Zc2=L

C 1 2LC!2 !6p2!0 !0=1pLCZc2 Rc= qL C 1 2LC!2 !>p2!0Z2c Zc=j qL C 1 LC!22 ZR Z R=I3 I2Z

I3 I2

I2=I2+I22II(('));

'=(') =I21I23I222I2I3 U2

Z Z Z=U2/I2

I II ZRquotesdbs_dbs42.pdfusesText_42