μ
μ
μ
μ ∈
ε μ μ= =
= <
ε
μ
=
1412 2008 International Joint Conference on Neural Networks (IJCNN 2008)
μ
μ −=
≈
≈
μ=
μ
μ
μ
μ
=
=
=
θ=
θ
μ=
=
θ=
= +
2008 International Joint Conference on Neural Networks (IJCNN 2008) 1413
0 1000 2000 3000 4000 5000 6000 7000 80000
5
10
15
20
25
30
35
40
Dis
char
ge (m
3 /s)
Time (hours)
C1
C2
C3C4
C5
1414 2008 International Joint Conference on Neural Networks (IJCNN 2008)
0
10
20
30
40
Dis
char
ge (
m3 /s
)
0
5
10
15
20
25
4200 4300 4400 4500-20
0
20
Time (hours)
Err
ors
(m3 /s
)C1C2C3C4C5
0
5
10
15
20
0
5
10
15
20
25
Pre
dic
tion
Inte
rval
(m3
/s)
4700 4800 4900 5000-2
0
2
Time (hours)
2008 International Joint Conference on Neural Networks (IJCNN 2008) 1415