Quantized‐feedback hands‐off control for nonlinear systems. Issue 10 (25th March 2021)

• Record Type: Journal Article
• Authors: Sachan, Ankit; Xiong, Xiaogang; Soni, Sandeep Kumar; Kamal, Shyam; Ghosh, Sandip
• Is Part Of: IET control theory & applications. Volume 15:Issue 10(2021)
• Page Start: 1364
• Page End: 1374
• Publication Date: 2021-03-25
• Subjects: Control theory -- Periodicals; Automatic control -- Periodicals; 629.8312
• DOI: 10.1049/cth2.12128
• Languages: English
• ISSNs: 1751-8644

Abstract

Abstract: This paper addresses a quantized feedback hands‐off control for a class of nonlinear systems. Here, [ K, KL ] sector is constructed with the suitable choice of control‐Lyapunov function. With adjustment policy of quantization parameters, the quantized feedback hands‐off control can force the states of the nonlinear feedback system to the interior of a continuous‐time [ K, KL ] sector infinite time and the Lyapunov‐candidate function decreases automatically inside the designed sector. Finally, the effectiveness of the proposed method is illustrated by numerical examples.