TY - GEN
T1 - Experimental evaluation of conical tank level control using fractional PID
AU - Jauregui, Cristian
AU - Duarte-Mermoud, Manuel A.
AU - Orostica, Rodrigo
AU - Travieso-Torres, Juan Carlos
AU - Beytia, Orlando
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/7/7
Y1 - 2016/7/7
N2 - In this paper, experimental results on the conical tank level control are presented. PI/PID controllers of integer order (IO) as well as of fractional order (FO) are studied and compared. The tuning parameters are obtained first by using Root Locus (RL) method, for comparison purposes. Next, Particle Swarm Optimization (PSO) is employed to determine the controllers' parameters using as fitness function the integral of the absolute value of tracking error (IAE). From the experimental results it is concluded that PI/FOPI are the controllers presenting the lowest IAE indexes, whereas PID/FOPID controllers present the lowest energy consumption by the control signal.
AB - In this paper, experimental results on the conical tank level control are presented. PI/PID controllers of integer order (IO) as well as of fractional order (FO) are studied and compared. The tuning parameters are obtained first by using Root Locus (RL) method, for comparison purposes. Next, Particle Swarm Optimization (PSO) is employed to determine the controllers' parameters using as fitness function the integral of the absolute value of tracking error (IAE). From the experimental results it is concluded that PI/FOPI are the controllers presenting the lowest IAE indexes, whereas PID/FOPID controllers present the lowest energy consumption by the control signal.
UR - https://www.scopus.com/pages/publications/84979780568
U2 - 10.1109/ICCA.2016.7505293
DO - 10.1109/ICCA.2016.7505293
M3 - Conference contribution
AN - SCOPUS:84979780568
T3 - IEEE International Conference on Control and Automation, ICCA
SP - 299
EP - 304
BT - 12th IEEE International Conference on Control and Automation, ICCA 2016
PB - IEEE Computer Society
T2 - 12th IEEE International Conference on Control and Automation, ICCA 2016
Y2 - 1 June 2016 through 3 June 2016
ER -