thanks for the replay. if i dont know what is my process function how can i find out my 2nd order transfer function?
what i came up with to use the phisical process to see the feedback output. make a graph and use those value to do the transfer function, am i right?
one more thing my input is...
hello everybody,
i am looking for a little help because i am so confuse. i have a second order transfer function system which i need to model in sumulink. i am making a temperature pid controller. i am using a heating element which is the process. how can i find out the process...
