COMPGROUPS.NET | Search | Post Question | Groups | Stream | About | Register

### Using Neural Network ToolBox in MATLAB for Economic Dispatch Problem !!!

• Email
• Follow

```Hello Everyone,

I am an electrical engineering student and I am working on a power project related to solving economic Dispatch problem using Neural Network. I have been reading about the process of neural networks and the theory seems a little complicated.
Anyways coming to the point, I got to know about the "Neural Network" tool in matlab and began working on it recently. It seems very user-friendly, as we can have our inputs and outputs from the workspace and train the system and so on.
My problem is as follows:
I do have a set of data (inputs and outputs) from few documents that i used to train the system with, now at the end of the whole fitting process and training, what happens ??
I mean, i can generate a code, and then what ?
How do I use the same network but different input values to obtain the correct output values. ??

To be more precise, my inputs can be some parameters of power generating units, and the outputs are the power generations of each unit. I use the data from a table to train the system (offline data), but how do I use new data on the same system to show that the whole process actually works ??

Will be waiting for any response,
Thnxx,
Faisal
```
 0

See related articles to this posting

```On Dec 13, 5:19=A0pm, "Faisal Khan" <toxic_fai...@hotmail.com> wrote:
> Hello Everyone,
>
> I am an electrical engineering student and I am working on a power projec=
t related to solving economic Dispatch problem using Neural Network. I have=
been reading about the process of neural networks and the theory seems a l=
ittle complicated.
> Anyways coming to the point, I got to know about the "Neural Network" too=
l in matlab and began working on it recently. It seems very user-friendly, =
as we can have our inputs and outputs from the workspace and train the syst=
em and so on.
> My problem is as follows:
> I do have a set of data (inputs and outputs) from few documents that i us=
ed to train the system with, now at the end of the whole fitting process an=
d training, what happens ??
> I mean, i can generate a code, and then what ?
> How do I use the same network but different input values to obtain the co=
rrect output values. ??
>
> To be more precise, my inputs can be some parameters of power generating =
units, and the outputs are the power generations of each unit. I use the da=
ta from a table to train the system (offline data), but how do I use new da=
ta on the same system to show that the whole process actually works ??
>
> Will be waiting for any response,
> Thnxx,
> Faisal

To generate outputs from arbitrary inputs, use the
function sim

help sim
doc sim

Hope this helps.

Greg
```
 0