Data Driven Strategies

Chapter 8 Data Driven Subspace Predictive Control

8.1 Introduction

In this chapter, the idea of data driven is combined with subspace predictive control, which is the extended form for classical subspace system identification. More specifically, the detailed contributions are formulated as follows.

1. Subspace predictive control strategy is applied to design controller under fault conditions. The statistic description and explicit expression of the residual are analyzed after the output predictive estimations are derived. The problem of designing a predictive controller is formulated as one optimization problem with equality and inequality conditions, the dual decomposition is used to change the original constrained optimization problem into an ...