Hi all,
We have a large watertank and from that large watertank we try to supply the water to our watertreatment as constant as possible. But we also like to hold the level in the tank rather low so we can hold the rainwater if it rains a lot.
For the moment we are using a PID controller and we try to maintain a constant level (40%), so we still have the buffer for the rainwater. The proportional gain is very low and the integral large, so the controller goes very slow.
Do any of you gurus have a sugegstion what would be the best method for this?
Thanks and have a good weekend
We have a large watertank and from that large watertank we try to supply the water to our watertreatment as constant as possible. But we also like to hold the level in the tank rather low so we can hold the rainwater if it rains a lot.
For the moment we are using a PID controller and we try to maintain a constant level (40%), so we still have the buffer for the rainwater. The proportional gain is very low and the integral large, so the controller goes very slow.
Do any of you gurus have a sugegstion what would be the best method for this?
Thanks and have a good weekend