Multi-input multi-output control system and methods of making thereof

A method for controlling a continuous process, said method comprising:

• providing a control system comprising a controller adapted for receiving an input set of at least two control input parameters and producing a set of at least two control output parameters in response to the at least two control input parameters, said control system arranged for effecting a modified deadbeat control, in which said modified deadbeat control comprises a robust deadbeat control for an n-th order, linear time invariant (LTI) system based upon a series of cascade proportional integrating-differentiating (PID) controls, each PID control comprising a system transfer function having a nominator and a denominator, wherein for the nominator a constant gain (K) is selected for each PID control;
• providing a chemical processing assembly running a chemical process, said chemical process assembly comprising a series of actuators for setting a series of process conditions of said chemical process;
• determining during said chemical process a series of process output parameters and providing these output parameters to the control system;
• said control system determining a set of process input parameters resulting from said process output parameters;
• said control system providing said input parameters to said actuators during said chemical process for setting said process conditions.