Modified method of proportional guidance in case of the limited sector of tracking of the control object
An improved variant of the algorithm realizing a method of proportional guidance for the control of hypersonic unmanned aerial vehicles (UAVs) in a limited sector of angular tracking associated with the aerodynamic target line is considered. The method provides stable guidance of the control...
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| Main Authors: | , |
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| Format: | Article |
| Language: | Russian |
| Published: |
National Academy of Sciences of Belarus, the United Institute of Informatics Problems
2018-09-01
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| Series: | Informatika |
| Subjects: | |
| Online Access: | https://inf.grid.by/jour/article/view/421 |
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| _version_ | 1849771629913047040 |
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| author | V. E. Markevich V. V. Legkostup |
| author_facet | V. E. Markevich V. V. Legkostup |
| author_sort | V. E. Markevich |
| collection | DOAJ |
| description | An improved variant of the algorithm realizing a method of proportional guidance for the control of hypersonic unmanned aerial vehicles (UAVs) in a limited sector of angular tracking associated with the aerodynamic target line is considered. The method provides stable guidance of the control object with angles of anticipation that do not exceed the maximum allowable limits. Analytic expressions describing the algorithm of calculation of guidance commands and correction signals adaptive to the motion parameters are given. The tracking and guidance of the UAVs are realized in a wide range of ranges, heights and speeds of the interception. The results of mathematical modeling of the problem of spatial interception of the aerodynamic target, as well as comparative analysis and preliminary estimation of accuracy of guidance of classical and modified variants of the method of proportional navigation are presented. |
| format | Article |
| id | doaj-art-12e491fabf2644bbbc94039c91e8234e |
| institution | DOAJ |
| issn | 1816-0301 |
| language | Russian |
| publishDate | 2018-09-01 |
| publisher | National Academy of Sciences of Belarus, the United Institute of Informatics Problems |
| record_format | Article |
| series | Informatika |
| spelling | doaj-art-12e491fabf2644bbbc94039c91e8234e2025-08-20T03:02:33ZrusNational Academy of Sciences of Belarus, the United Institute of Informatics ProblemsInformatika1816-03012018-09-011537192410Modified method of proportional guidance in case of the limited sector of tracking of the control objectV. E. Markevich0V. V. Legkostup1OJSC ALEVKURPOJSC ALEVKURPAn improved variant of the algorithm realizing a method of proportional guidance for the control of hypersonic unmanned aerial vehicles (UAVs) in a limited sector of angular tracking associated with the aerodynamic target line is considered. The method provides stable guidance of the control object with angles of anticipation that do not exceed the maximum allowable limits. Analytic expressions describing the algorithm of calculation of guidance commands and correction signals adaptive to the motion parameters are given. The tracking and guidance of the UAVs are realized in a wide range of ranges, heights and speeds of the interception. The results of mathematical modeling of the problem of spatial interception of the aerodynamic target, as well as comparative analysis and preliminary estimation of accuracy of guidance of classical and modified variants of the method of proportional navigation are presented.https://inf.grid.by/jour/article/view/421modified method of proportional guidanceguidance station missilesthe angular sector trackingaerodynamics maneuvering targeta spatial model of the missilethe pointing errors |
| spellingShingle | V. E. Markevich V. V. Legkostup Modified method of proportional guidance in case of the limited sector of tracking of the control object Informatika modified method of proportional guidance guidance station missiles the angular sector tracking aerodynamics maneuvering target a spatial model of the missile the pointing errors |
| title | Modified method of proportional guidance in case of the limited sector of tracking of the control object |
| title_full | Modified method of proportional guidance in case of the limited sector of tracking of the control object |
| title_fullStr | Modified method of proportional guidance in case of the limited sector of tracking of the control object |
| title_full_unstemmed | Modified method of proportional guidance in case of the limited sector of tracking of the control object |
| title_short | Modified method of proportional guidance in case of the limited sector of tracking of the control object |
| title_sort | modified method of proportional guidance in case of the limited sector of tracking of the control object |
| topic | modified method of proportional guidance guidance station missiles the angular sector tracking aerodynamics maneuvering target a spatial model of the missile the pointing errors |
| url | https://inf.grid.by/jour/article/view/421 |
| work_keys_str_mv | AT vemarkevich modifiedmethodofproportionalguidanceincaseofthelimitedsectoroftrackingofthecontrolobject AT vvlegkostup modifiedmethodofproportionalguidanceincaseofthelimitedsectoroftrackingofthecontrolobject |