Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher
The influence of electromagnetic induction coil launcher (EICL) system parameters on the launch performance was analyzed, and a method for measuring the launch performance of an EICL system with a muzzle velocity and energy conversion efficiency was proposed. The EICL system mainly includes a pulse...
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| Format: | Article |
| Language: | English |
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MDPI AG
2022-10-01
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| Series: | Energies |
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| Online Access: | https://www.mdpi.com/1996-1073/15/20/7803 |
| _version_ | 1797473491755204608 |
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| author | Shaohua Guan Xiaocun Guan Baoqi Wu Jingbin Shi |
| author_facet | Shaohua Guan Xiaocun Guan Baoqi Wu Jingbin Shi |
| author_sort | Shaohua Guan |
| collection | DOAJ |
| description | The influence of electromagnetic induction coil launcher (EICL) system parameters on the launch performance was analyzed, and a method for measuring the launch performance of an EICL system with a muzzle velocity and energy conversion efficiency was proposed. The EICL system mainly includes a pulse power supply and launcher. The parameters of the pulse power supply mainly include the discharge voltage and the capacitance value of the capacitor bank. The structural parameters of the launcher mainly include the bore size of the launcher, the air gap length between the armature and the drive coil, the length and width of the drive coil, and the trigger position of the armature. Change in single or multiple parameters in the launch system will influence the launch performance. The influence of single or multiple parameters on the launch performance was summarized, and the physical law as analyzed. The influence law of the EICL system parameters on the launch performance was obtained, which lays a theoretical foundation for the optimization design of EICL. Finally, experimental verification was carried out by a single-stage test platform. |
| first_indexed | 2024-03-09T20:15:14Z |
| format | Article |
| id | doaj.art-25a2228c5691429f8b46445908edabd4 |
| institution | Directory Open Access Journal |
| issn | 1996-1073 |
| language | English |
| last_indexed | 2024-03-09T20:15:14Z |
| publishDate | 2022-10-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Energies |
| spelling | doaj.art-25a2228c5691429f8b46445908edabd42023-11-24T00:01:31ZengMDPI AGEnergies1996-10732022-10-011520780310.3390/en15207803Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil LauncherShaohua Guan0Xiaocun Guan1Baoqi Wu2Jingbin Shi3National Key Laboratory of Science and Technology on Vessel Integrated Power System, Naval University of Engineering, Wuhan 430033, ChinaNational Key Laboratory of Science and Technology on Vessel Integrated Power System, Naval University of Engineering, Wuhan 430033, ChinaNational Key Laboratory of Science and Technology on Vessel Integrated Power System, Naval University of Engineering, Wuhan 430033, ChinaNational Key Laboratory of Science and Technology on Vessel Integrated Power System, Naval University of Engineering, Wuhan 430033, ChinaThe influence of electromagnetic induction coil launcher (EICL) system parameters on the launch performance was analyzed, and a method for measuring the launch performance of an EICL system with a muzzle velocity and energy conversion efficiency was proposed. The EICL system mainly includes a pulse power supply and launcher. The parameters of the pulse power supply mainly include the discharge voltage and the capacitance value of the capacitor bank. The structural parameters of the launcher mainly include the bore size of the launcher, the air gap length between the armature and the drive coil, the length and width of the drive coil, and the trigger position of the armature. Change in single or multiple parameters in the launch system will influence the launch performance. The influence of single or multiple parameters on the launch performance was summarized, and the physical law as analyzed. The influence law of the EICL system parameters on the launch performance was obtained, which lays a theoretical foundation for the optimization design of EICL. Finally, experimental verification was carried out by a single-stage test platform.https://www.mdpi.com/1996-1073/15/20/7803system parameterselectromagnetic induction coil launcher (EICL)muzzle velocityenergy conversion efficiency |
| spellingShingle | Shaohua Guan Xiaocun Guan Baoqi Wu Jingbin Shi Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher Energies system parameters electromagnetic induction coil launcher (EICL) muzzle velocity energy conversion efficiency |
| title | Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher |
| title_full | Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher |
| title_fullStr | Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher |
| title_full_unstemmed | Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher |
| title_short | Analysis of the Influence of System Parameters on Launch Performance of Electromagnetic Induction Coil Launcher |
| title_sort | analysis of the influence of system parameters on launch performance of electromagnetic induction coil launcher |
| topic | system parameters electromagnetic induction coil launcher (EICL) muzzle velocity energy conversion efficiency |
| url | https://www.mdpi.com/1996-1073/15/20/7803 |
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