To realize fast distribution control on edge controllers, we have proposed formula manipulation based fast distribution control method. We have shown that the method can calculate optimal solutions for load distribution problems, and extended the method by tabulation and introducing weighting factors. In this paper, we extended the method to predictive control problems for multi-input multi-output(MIMO) systems. The new proposed method can calculate optimal input values to match output values with predictive reference values. The calculated input values satisfy constraint conditions, including rate of change constraints. We applied the proposed method to an example of refrigeration cycle model, and evaluated performance comparing with PID control.
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