Capture zone of linear strategies in interception problems with variable structure dynamics |
| |
| Authors: | Josef Shinar Valery Y Glizer Vladimir Turetsky |
| |
| Institution: | 1. Faculty of Aerospace Engineering, Technion - Israel Institute of Technology, Haifa 32000, Israel;2. Department of Mathematics, Ort Braude College, P.O.B. 78, Karmiel 21982, Israel |
| |
| Abstract: | The paper considers planar interception engagements against maneuverable targets using a linearized kinematic model with constant velocities. Both the interceptor and the target have bounded controls and first-order linear dynamics. Due to the linearization, the duration of the interception is prescribed. The target dynamics is fixed, but the interceptor has variable structure dynamics, switching from one mode to another once during the engagement. For such engagements the capture zone of a given linear feedback control is constructed. Numerical examples demonstrate that proper change of the interceptor dynamic mode leads to an enlarged capture zone. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
