CN103673754A - Rail-mounted magnetic levitation electromagnetic catapult - Google Patents
Rail-mounted magnetic levitation electromagnetic catapult Download PDFInfo
- Publication number
- CN103673754A CN103673754A CN201210378703.9A CN201210378703A CN103673754A CN 103673754 A CN103673754 A CN 103673754A CN 201210378703 A CN201210378703 A CN 201210378703A CN 103673754 A CN103673754 A CN 103673754A
- Authority
- CN
- China
- Prior art keywords
- rail
- mounted magnetic
- bracket
- magnetic levitation
- catapult
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000005339 levitation Methods 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 229920003225 polyurethane elastomer Polymers 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 229910052720 vanadium Inorganic materials 0.000 claims description 2
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 abstract description 3
- 230000005389 magnetism Effects 0.000 abstract 2
- 239000003990 capacitor Substances 0.000 abstract 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a rail-mounted magnetic levitation electromagnetic catapult. The linear motor principle is adopted, and a VRB and a super capacitor are adopted, and are matched in power. Especially, due to the fact that a magnetism barrier type catapult support or a magnetism barrier type supporting frame is arranged, influence caused by powerful electromagnetic force on a guided cartridge on the catapult support or an airplane on the supporting frame can be reduced or be eliminated.
Description
Technical field
The present invention is a kind of rail mounted Electromagnetical ejector, refers in particular to a kind of rail mounted suspension Electromagnetical ejector.
Background technology
Existing magnetic artillery and CN201110150967 superconduction comb magnetic artillery, its shortcoming is that powerful electromagnetic pulse directly acts on shell, this has proposed very high requirement to shell and in-built guidance system.
Summary of the invention
The object of this invention is to provide a kind of rail mounted magnetic suspension Electromagnetical ejector.
Its technical scheme is: adopt the principle of Linear Motor of levitated superconducting magnet train, the powerful electromagnetic force that rail linear motor winding is produced, only acts in the bullet holder or aircraft bracket of acknowledgement of consignment shell.
Its advantage is: the bullet holder of magnetic cup barrier or the shell on bracket or aircraft are not subject to electromagnetic interference, not only can do magnetic artillery and launch accurate shell, also can do Electromagnetical ejector for truck or aircraft carrier.
The specific embodiment
Rail mounted magnetic suspension Electromagnetical ejector is made power supply with 60 megawatt VRB vanadium cells, by ultracapacitor, exported the flash electricity of 80 megajoules, for rail linear motor coil, produce powerful electromagnetic force, act on the bullet holder of magnetic barrier-type or bracket that heatproof steel is done, the rail mounted magnetcisuspension Electromagnetical ejector of lower resistance, in the bullet holder of magnetic barrier-type or bracket, be lined with rare earth strong permanent magnetic body, the topped one deck good springiness in surface and tough polyurethane rubber cushion, make the electronic circle of rail linear that magnetic artillery uses and be about 10 meters, and the rail linear solenoid of cataplane is about 80 meters (aircraft is temporarily fixed on magnetic barrier-type bracket)
Claims (2)
1. an ejector for rail mounted magnetic suspension electromagnetism, is comprised of VRB vanadium cell, ultracapacitor, rail linear motor coil and bullet holder or bracket, it is characterized in that: rail linear solenoid and the bullet holder of magnetic barrier-type or bracket are supporting.
2. rail mounted magnetic suspension Electromagnetical ejector as claimed in claim 1, is characterized in that: adopt magnetic barrier-type bullet holder that heatproof steel does or bracket surface topped one deck polyurethane rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378703.9A CN103673754A (en) | 2012-09-19 | 2012-09-19 | Rail-mounted magnetic levitation electromagnetic catapult |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210378703.9A CN103673754A (en) | 2012-09-19 | 2012-09-19 | Rail-mounted magnetic levitation electromagnetic catapult |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103673754A true CN103673754A (en) | 2014-03-26 |
Family
ID=50312046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210378703.9A Pending CN103673754A (en) | 2012-09-19 | 2012-09-19 | Rail-mounted magnetic levitation electromagnetic catapult |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103673754A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992467A (en) * | 2017-05-26 | 2017-07-28 | 国网辽宁省电力有限公司盘锦供电公司 | Electric power electromagnetic path catapult-launching gear |
-
2012
- 2012-09-19 CN CN201210378703.9A patent/CN103673754A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106992467A (en) * | 2017-05-26 | 2017-07-28 | 国网辽宁省电力有限公司盘锦供电公司 | Electric power electromagnetic path catapult-launching gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |