I'm currently desining a temperature controller, which controls the temperature of the aluminium block on the peltier device. I will use the sensor AD590, which is attached on the peltier device, to measure the temperature of the aluminium block. I'm told to design a PID controller. I got a circuit diagram for a similar design: http://newton.ex.ac.uk/teaching/CDHW/Feedback/DIY-PID.html.
Anyone can help me how I can approach the project???
I'm currently trying to find the transfer function of the peltier device, which then i can find out the transfer function for my contorller. Is this a good approach?
Thanks...I really need you guys help!!!
Anyone can help me how I can approach the project???
I'm currently trying to find the transfer function of the peltier device, which then i can find out the transfer function for my contorller. Is this a good approach?
Thanks...I really need you guys help!!!