<> "The repository administrator has not yet configured an RDF license."^^ . <> . . . "PID multivariable tuning system using BLT method for distillation column"^^ . "Most of the process industries are handling Multi-Input-Multi-Output (MIMO) system by using the classical Proportional-Integral-Derivative (PID) controller although there are wide researches in advanced control techniques. However, finding a good value for the controller parameters might be very challenging and best tuning approach need to be considered to obtain a better performance. In this paper, biggest-log modulus (BLT) tuning method is adopted to tune decentralized PID controller based on 2x2 MIMO system and the effectiveness of the tuning method is observed. A comparative study on the settling time, overshoot and integral absolute error (IAE) are evaluated when a step change in u1, u2 and disturbance is introduced to the system. The simulation result demonstrates that BLT method has a better performance for a disturbance change response compared to set point change response. © Published under licence by IOP Publishing Ltd."^^ . "2018" . . "458" . "1" . . "Institute of Physics Publishing"^^ . . . "IOP Conference Series: Materials Science and Engineering"^^ . . . "17578981" . . . . . . . . . . . . . . . . "H."^^ . "Zabiri"^^ . "H. Zabiri"^^ . . "N.A."^^ . "Sordi"^^ . "N.A. Sordi"^^ . . "T.R."^^ . "Biyanto"^^ . "T.R. Biyanto"^^ . . "N."^^ . "Sehamat"^^ . "N. Sehamat"^^ . . . . . "HTML Summary of #9466 \n\nPID multivariable tuning system using BLT method for distillation column\n\n" . "text/html" . .