Research on gas flow regulation method based on universal tracking controller

Zhao Wang, Xiang Tang, Meng Huang, Shengxi Jia, Haixu Yu, Yang Bai, Mingfeng Yang, an Modern Control Technology Research Institute, National Key Laboratory of Land and Air Based Information Perception and Control, an Modern Control Technology Research Institute

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering

Published online on March 05, 2026

Abstract

Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, Ahead of Print.
Gas flow regulation system is crucial to the performance of the ducted rocket. However, in previous studies, only the gas pressure is taken as the input of the controller, thereby ignoring the characteristic that this system is a non-minimum phase system. ...