An efficient fast altitude control for hypersonic vehicle

Gao, Haitao; Chen, Zhigang; Sun, Mingwei; Huang, Jin; Wang, Zenghui; Chen, Zengqiang

doi:10.1016/j.conengprac.2020.104426

Cited by 14 publications

(7 citation statements)

References 56 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Here, a combined aerodynamic model of [3,40,42,43] is employed, which is slightly modified so it is suitable for a wider range of angle of attack. The aerodynamic forces can be calculated as…”

Section: Mathematical Model Withmentioning

confidence: 99%

“…In this section, we present an explicit tuning methodology for the proposed attitude controller, and the gain and phase margins (GPMs) are used to evaluate the robustness of the designed control system. In [38,40,42], we developed a graphical method 13 International Journal of Aerospace Engineering for fast parameter tuning of linear ADRC based on the stability margin tester. This explicit approach utilizes the Ddecomposition philosophy to partition the parameter space.…”

Section: Attitude Controller Tuning Based On a Stability Marginmentioning

confidence: 99%

“…This explicit approach utilizes the Ddecomposition philosophy to partition the parameter space. Due to the page limitation, this approach is not repeated here and the readers can refer to [38,40,42]. The only requirement for this tuning is the linearized model below at the trimming point.…”

Section: Attitude Controller Tuning Based On a Stability Marginmentioning

confidence: 99%

“…An effective and weak model-dependent control strategy, which has a similar framework of the PID controller, is desired to regulate the attitude in reality. Recently, active disturbance rejection control (ADRC) [27,28], as an extension of traditional PID controller, has been widely used in industrial applications [29][30][31][32][33][34][35][36][37][38], and flight control is possibly the most active arena of ADRC [15,[38][39][40][41][42]. In the design, the ADRC only needs an open-loop control gain, which can be obtained relatively accurately than other characteristic parameters and can significantly reduce difficulty of modelling.…”

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

Practical Energy Dissipation Control of Near Space Glider on Independent Longitudinal Plane

Chen¹,

Wang²,

Sun

et al. 2020

International Journal of Aerospace Engineering

Self Cite

View full text Add to dashboard Cite

The near-space hypersonic aerodynamic glider has strong maneuverability in wide flight envelope. The glide is generally achieved in a smooth manner with no or weak altitude oscillations in the altitude. The maximum lift-to-drag ratio glide is a typical trajectory that can approximate the maximum glide range, which is a crucial indicator for a glider. However, another important indicator, the minimum glide range, which is used in some time-sensitive missions and is expected to reduce the velocity to a specified threshold in a short longitudinal range, is difficult to be realized. In practice, the excessive velocity or energy is usually dissipated during lateral manipulation, wherein either the entire glide range or the glide time is not shortened. An innovative guidance strategy is proposed for achieving the minimum glide range based on a typical maximum glide scheme and bang-bang control scheme only on the longitudinal plane, and the flight time can be reduced considerably. Then, a practical extended state observer based pitch control is utilized to efficiently track the bang-bang command within a wide velocity envelope to achieve the guidance objective. Extensive simulation results demonstrate the effectiveness of the proposed methods.

show abstract

Section: Mathematical Model Withmentioning

confidence: 99%

Section: Attitude Controller Tuning Based On a Stability Marginmentioning

confidence: 99%

Section: Attitude Controller Tuning Based On a Stability Marginmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Practical Energy Dissipation Control of Near Space Glider on Independent Longitudinal Plane

Chen¹,

Wang²,

Sun

et al. 2020

International Journal of Aerospace Engineering

Self Cite

View full text Add to dashboard Cite

show abstract

“…23 For satisfactory performance and practical design, ADRC has been applied in numerous industrial sectors. [24][25][26] To make a brief introduction to the LADRC, considering a first-order system as follows…”

Section: Brief Introduction To the Linear Active Disturbance Rejectiomentioning

confidence: 99%

Active disturbance rejection control for a piezoelectric nano-positioning system: A U-model approach

Wei

Duan

Zuo

et al. 2021

Measurement and Control

View full text Add to dashboard Cite

Both speed and accuracy are key issues in nano-positioning. However, hysteresis existing in piezoelectric actuators severely reduces the positioning speed and accuracy. In order to address the hysteresis, a U-model based active disturbance rejection control is proposed. Based on the linear active disturbance rejection control, a controlled plant is dynamically transformed to be pure integrators. Then, according to the U-model control, a common inversion is obtained and the controlled plant is converted to be “1.” By integrating advantages of both linear active disturbance rejection control and U-model control, the U-model based active disturbance rejection control does promote the reference tracking speed and accuracy. Stability and steady-state error of the close-loop system have been analyzed. Phase lag between the system output and the control input has been effectively eliminated, and the phase-leading advantage of the U-model based active disturbance rejection control has been confirmed. Experimental results show that the U-model based active disturbance rejection control is capable of achieving faster and more accurate positioning. Remarkable improvements and practical realization make the U-model based active disturbance rejection control more promising in nano-positioning.

show abstract

Phase compensation based active disturbance rejection control for high order superheated steam temperature system

Chen

Hao

Sun

et al. 2022

Control Engineering Practice

View full text Add to dashboard Cite

An efficient fast altitude control for hypersonic vehicle

Cited by 14 publications

References 56 publications

Practical Energy Dissipation Control of Near Space Glider on Independent Longitudinal Plane

Practical Energy Dissipation Control of Near Space Glider on Independent Longitudinal Plane

Active disturbance rejection control for a piezoelectric nano-positioning system: A U-model approach

Phase compensation based active disturbance rejection control for high order superheated steam temperature system

Contact Info

Product

Resources

About