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Control method and device of electromagnetic coil

A technology of electromagnetic coils and control methods, which is applied in the field of electromagnetic guns, can solve the problems of high shell material and structural design requirements of projectiles, large initial force of electromagnetic guns, etc., and achieve the effect of launching kinetic energy balance and high electromagnetic conversion efficiency

Active Publication Date: 2019-07-02
BEIJING LEADER HENGXIN TECH DEVING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related technology: the initial force of the electromagnetic gun is relatively large, and the force acts on the projectile instantaneously, and the requirements for the shell material and structural design of the projectile are relatively high. high

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  • Control method and device of electromagnetic coil
  • Control method and device of electromagnetic coil
  • Control method and device of electromagnetic coil

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Embodiment Construction

[0034] In order to understand the characteristics and technical content of the embodiments of the present disclosure in more detail, the implementation of the embodiments of the present disclosure will be described in detail below in conjunction with the accompanying drawings. The attached drawings are only for reference and description, and are not intended to limit the embodiments of the present disclosure. In the following technical description, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawings.

[0035] An embodiment of the present disclosure provides a method for controlling an electromagnetic coil, such as figure 1 shown, including:

[0036] S101. Detect the position of the projectile;

[0037] S102. Ac...

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Abstract

The invention relates a control method and device of an electromagnetic coil, and belongs to the technical field of electromagnetic guns. The control method of the electromagnetic coil comprises the steps that the position of a launching object is detected; and according to the position of the launching object, the electromagnetic coil is conducted to generate electromagnetic force, and the launching object is pushed to accelerate and go forward based on the electromagnetic force. The mode that the electromagnetic coil is conducted to generate electromagnetic force is adopted to achieve accelerating and going forward of the launching object, the launching object is accelerated to the needed launching speed, the electromagnetic conversion efficiency is high, and practicability is good.

Description

technical field [0001] The present application relates to the technical field of electromagnetic guns, for example, to a method and device for controlling electromagnetic coils. Background technique [0002] At present, electromagnetic drive technology is used to launch fire extinguishing bombs to extinguish high-rise buildings and forest fires. It has many advantages such as high reliability, stable launch performance, and low device cost. [0003] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in the related technology: the initial force of the electromagnetic gun is relatively large, and the force acts on the projectile instantly, and the requirements for the shell material and structural design of the projectile are relatively high. high. Contents of the invention [0004] In order to provide a basic understanding of some aspects of the disclosed embodiments, a brief summary is prese...

Claims

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Application Information

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IPC IPC(8): F41B6/00
CPCF41B6/00
Inventor 涂燕平
Owner BEIJING LEADER HENGXIN TECH DEVING
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