Курс лекций по теоретическим основам электротехники. Исаев Ю.Н - 156 стр.

UptoLike

ВУЗ: 

ТПУ | Томск

Составители: 

Рубрика: 

156
0 0.0053 0.0105 0.0158 0.0211
0.25
0.5
0.75
1
1.25
y
1
〈〉
it()
t
Give
n
UL iL R
⋅
2
⋅
+
Uc ic
R
⋅
+
iL ic
+
()R
⋅
UL iL R
⋅
2
⋅
+
()
+
E
ORIGIN 1:=
Find UL ic,()
5
−
2
iL R⋅⋅
1
2
E⋅+
1
2
Uc⋅+
1−
2
iL R⋅ E− Uc+
R
⋅
⎛
⎜
⎜
⎜
⎝
⎞
⎟
⎠
→
L
2 R
C
E
R
R
R 2
:=
C 100 10
6
−
⋅:=
L 0.
1
:=
E10
0
:=
A
5R⋅
2L⋅
−
1
2C⋅
−
1
2L⋅
1
2R⋅ C⋅
−
⎛
⎜
⎜
⎜
⎝
⎞
⎟
⎠
:=
A
625−
5000−
5
200−
⎛
⎜
⎝
⎞
⎠
=
B
1
2
E
L
⋅
1
2
E
RC⋅
⋅
⎛
⎜
⎜
⎜
⎝
⎞
⎟
⎠
:=
B
500
20000
⎛
⎜
⎝
⎞
⎠
=
λ eigenvals A():=
λ
554.473−
270.527−
⎛
⎜
⎝
⎞
⎠
=
zp() R
Lp⋅ 2R⋅+()
1
Cp⋅
R+
⎛
⎜
⎝
⎞
⎠
⋅
Lp⋅ 2R⋅+
1
Cp⋅
+ R+
+:=
pzp()
solve p,
float 6,
554.473−
270.527−
⎛
⎜
⎝
⎞
⎠
→:=
A
1−
− B⋅
1.333
66.667
⎛
⎜
⎝
⎞
⎠
=
iLpr
E
3R⋅
:=
iLpr 1.333=
Ucpr iLpr R
⋅
2
⋅
:=
Ucpr 66.667
=
T
10
Re λ
1
()
−
:=
Dt x,() Ax⋅
B
+:=
N 10
2
:=
i1
N
.
.:=
x rkfixed
0
0
⎛
⎜
⎝
⎞
⎠
0, T, N, D,
⎡
⎢
⎣
⎤
⎥
⎦
:=
tx
1
〈〉
:=
L
2 R
C
E
R
R

Страницы