real time dc motor speed control using pid controller in labview

Goldberg, Genetic Algorithms in search Optimization and Machine Learning. Holland, Adaption in Natural & Artificial Systems. Srikaew, “Parameters identification of separately excited DC motor using adaptive tabu search technique”, International Conference on Advances in Energy Engineering, Beijing, pp. Rezazade, “Parameter Estimation Optimization Based on Genetic Algorithm Applied to DC Motor”, 2007 International Conference on Electrical Engineering, Lahore, pp. Bettayeb, “Optimal low order model identification of fractional dynamic systems”, Applied Mathematics and Computation, Vol. Natraj, “Fractional order modeling of neutron transport in a nuclear reactor”, Applied Mathematical Modelling, Vol. TMS/index.php?example=MotorSpeed§ion=SystemModeling.htmlĪ. Feliu, Fractional order systems and controls: Fundamental and applications, Springer-Verlag, London, 2010 Kumar, “A new fractional modelling arising in engineering sciences and its analytical approximate solution”, Alexandria Engineering Journal, Vol. Efe, “Fractional order systems in industrial automation – A Survey”, IEEE Transaction of Industrial Informatics, Vol. Elwakil, “Fractional order circuits and systems magazine: An Emerging interdisciplinary research area”, IEEE Circuits and Systems, Vol. After going through the results, it is observed that the controller performance considerably improves, if non-integer order model is used for controller design rather than integer order model.ĭC motor speed, fractional order system, PID, internal model control, LabVIEWĪ. For carrying out the real time speed control of DC motor, LabVIEW platform has been used. Internal Model Control (IMC) is also implemented using both integer and non-integer model respectively. In addition to this, a model based control technique i.e. Both these models are then separately used for determining two sets of Proportional-Integral-Derivative (PID) controller parameters through Ziegler Nichols (ZN) closed loop tuning method. Based on the real time open loop response, DC motor is being modeled as integer and non-integer order first order plus delay system. The present case deals with speed control of a DC motor. This paper exploits the advantage of non-integer order modeling of a process over integer order, in those cases where the process model is required for control purpose.

Real time dc motor speed control using pid controller in labview