MO-CCCCTA based PID controller employing grounded passive elements

Abstract

In this paper a voltage-mode proportional plus integral plus derivative (PID) controller employing the Multiple output current controlled current conveyor transconductance amplifier (MO-CCCCTA) as an active elements is presented. The circuit developed is capable of realizing independently adjustable PID parameters. The PID controller uses grounded passive elements and it does not need any passive element matching. This makes it possible to implement these PID controllers in integrated circuits easily. Computer simulations are also shown that demonstrate the behavior of this proposed PID controller.