r l laplace
DESCRIPTION
circuito R L resuelto con laplaceTRANSCRIPT
-
= +
(2 + 2)= ( + )
=
(2 + 2)( + )=
2 + 2 ( +)
=
[
+ +
+
( +)
]
1
2 + 2 ( +)
= 1
+ ( +)
= [
+ +
+
( +)
]
= 1
2 ( +)
= 1
22 2
= 1
2( + )
=
2( + )
= 1
+ ( +)
= 1
2( +)
=
2( + )
=1
()
2 + 2 =
2
(2 + 2)
=
2 +
+ +
2 +
+
2
2 + 2
+
= 1
2 +
1
+ +
1
2 +
1
+
2 + 2
1
+
= 1
2 + +
1
2 + +
2 + 2
= 1
2 + +
1
2 + cos +
1
2 + +
1
2 + sin
+
2 + 2
1
2 + +
1
2 + =
1
2
+ +
+ + =
1
2
2
[()2 + 2]
=
(2 + ()2)
1
2 + +
1
2 + ==
1
2
+ + +
+ + =
(2 + 2)
-
=
(2 + ()2) cos +
(2 + 2) sin +
2 + 2
=
(2 + ()2) cos +
(2 + 2) sin +
2 + 2
=
2 + ()2
2 + ()2 cos +
2 + ()2 sin +
2 + 2
cos =
2 + ()2
sin() =
2 + ()2
=
2 + ()2 sin() cos + cos() sin +
2 + 2
=
2 + ()2 sin cos cos sin
+
2 + ()2
2 + 2
Rgimen transitorio
=
2 + ()2 sin cos cos sin =
2 + ()2sin( )
iwL
R
= 2 + ()2
-
Expresin general de
=
sin +
2 + 2