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Minimum-Effort Guidance with Impact Time and Angle Constraints Using Quadratic Kinematics Approximation

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

A minimum-effort guidance problem with terminal time and angle constraints against a stationary target is considered. The nonlinear optimal control problem is posed based on quadratic kinematics approximation and its candidate solution is obtained in closed form. Based on this solution, a guidance strategy is proposed that is implemented using a semi-analytic procedure. Numerical simulations are conducted to demonstrate the properties of the extremal trajectories. A fully nonlinear simulation is performed to demonstrate the application of the proposed guidance law.

Original languageEnglish GB
Title of host publicationAIAA SciTech Forum 2022
DOIs
StatePublished - 2022
EventAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022 - San Diego, United States
Duration: 3 Jan 20227 Jan 2022

Publication series

NameAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022

Conference

ConferenceAIAA Science and Technology Forum and Exposition, AIAA SciTech Forum 2022
Country/TerritoryUnited States
CitySan Diego
Period3/01/227/01/22

ASJC Scopus subject areas

  • Aerospace Engineering

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