Download - transformadores
Transcript
![Page 1: transformadores](https://reader036.vdocuments.co/reader036/viewer/2022071909/55ccd15abb61eb27528b4699/html5/thumbnails/1.jpg)
Malla 1
-12 +6i1+v1=0
Malla 2
-v2 +(4-10j)i2=0
Despejamos de la malla 2
V2 = (4-10j)i2
Tenemos la relación del numero de vueltas que es v2/v1=n2/n1
V2=4v1 o v1=v2/4
Y el de corriente que es I2/i1=n1/n2 = i1=i2(4)
Despejamos la malla1
-12 +6(4)i2+((4-10j)i2/4=0
I2(25-2.5j)=12
I2=12/(25-2.5j)=0.39^-1.67
V2=(4-10j)(0.39^-1.67)= 42.86^1.09
V1=(42.86^1.09)/4=10.7^1.09
I1=(0.39^-1.67)*4=1.36^-1.67
![Page 2: transformadores](https://reader036.vdocuments.co/reader036/viewer/2022071909/55ccd15abb61eb27528b4699/html5/thumbnails/2.jpg)
Malla 1
-32 + (8-1j)i1 -1ji2=0
(8-1j)i1-1j=32
Malla2
(9+1j)i2 -1ji1=0
((9+1j)/1j)i2=i1
Sustituimos
((8-1j)(9+1j)/1j)-1ji2=32
7.1 -72.1j -1j=32
7.1 -73.1j=32
I2= 32/(7.1-73.1j)= 0.441691^-3.04
I2=i0