Robust adaptive backstepping control of micro-turbines
Xueqin Tan, Xiaojie Su, Kai Zhao, Mi Tan · 2016
Micro-turbine (MT) is characterized with fast response and high efficiency, thus is an ideal candidate to be included in the hybrid renewable energy generation systems. However, MT exhibits rather complex dynamics, bringing about technical challenge in control design and stability analysis. This paper is concern with modeling and control design for MT system under stand-alone operation. A comprehensive model is established, then a robust adaptive backstepping control technique is utilized to develop a speed tracking control scheme for the system. Both theoretic analysis and numerical simulation authenticate that the proposed controller ensures high precision tracking performance.