Abstract:
This article proposes a rate bumpless switching control approach for the turbofan control systems with actuator faults based on switched models. A characterization of the...Show MoreMetadata
Abstract:
This article proposes a rate bumpless switching control approach for the turbofan control systems with actuator faults based on switched models. A characterization of the rate bump restraint is introduced, quantifying the rate bump restraint level based on the state magnitude at the switching points. Unlike the existing description of the rate bumpless switching performance, this description more accurately captures the original intent of bumpless switching. By jointly designing the rate bumpless restriction-dependent switching command and dynamic output feedback control law, a robust stability condition is formulated with the actuator fault addressed. The established rate bumpless switching control method is effectively validated through simulation experiments on the hardware-in-the-loop platform and semiphysical experimental testbed.
Published in: IEEE Transactions on Aerospace and Electronic Systems ( Early Access )
Funding Agency:
College of Marine Electrical Engineering, Dalian Maritime University, Dalian, China
School of Mechanics and Aerospace Engineering, Dalian University of Technology, Dalian, China
College of Marine Electrical Engineering, Dalian Maritime University, Dalian, China
Key Laboratory of Intelligent Control and Optimization for Industrial Equipment of Ministry of Education, Dalian University of Technology, Dalian, China
School of Mechanics and Aerospace Engineering, Dalian University of Technology, Dalian, China
School of Control Science and Engineering, Dalian University of Technology, Dalian, China
School of Control Science and Engineering, Dalian University of Technology, Dalian, China
College of Marine Electrical Engineering, Dalian Maritime University, Dalian, China
School of Mechanics and Aerospace Engineering, Dalian University of Technology, Dalian, China
College of Marine Electrical Engineering, Dalian Maritime University, Dalian, China
Key Laboratory of Intelligent Control and Optimization for Industrial Equipment of Ministry of Education, Dalian University of Technology, Dalian, China
School of Mechanics and Aerospace Engineering, Dalian University of Technology, Dalian, China
School of Control Science and Engineering, Dalian University of Technology, Dalian, China
School of Control Science and Engineering, Dalian University of Technology, Dalian, China
