Development Of The Thermal System Control Performance Assessment Software

This paper introduces the performance assessment methodology based on the minimum variance control and dimensionless performance indices.We prove the methodology with theory research and simulation experiment.Then,we use the VC++ which can provide a visualized programming environment and ACCESS database to develop the Thermal System's Controller Performance Assessment Software based on object-oriented method.The functional structure of the software has been designed and the program has been developed.The software is divided into different modules with the functions.There are closed-loop indentification module, certainty performance indices calculate module, MVC performance indices calculate module, control system performance information statistics module and control system performance information manager module in the software.