Tuesday, September 21, 2010

CrazyEngineers Forum - Other Engineering Trades

CrazyEngineers Forum - Other Engineering Trades


six months training

Posted: 20 Sep 2010 07:55 PM PDT

Here is plan for bio tech students...six month training is provided to students of bio tech which prefer location in Chandigarh....

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Flow control

Posted: 20 Sep 2010 01:38 PM PDT

Hello,

I am hoping to get some help if I can.

I have a class this year in Control Engineering, and we have been set a problem involving keeping a water take at a set level. We have to break the model down into it's respective parts - signal amplifier, motor, valve, and plant, or tank, and we need to work out the respective transfer functions.

During class we worked out the model and TF for everything bar the plant.

I know the plant/tank relates the input flow to the output flow via the 'level' in the tank. I know this, but I don't know how! I don't know how to work out the transfer function for the relationship between the input flow and the output flow of the tank.

Can anyone shine any light on this process?

I am not looking to be told the answer ...I want to understand it myself rather than just been told.

Thanks in advance.

Seán

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