RU2122765C1 - Electric energy generation process - Google Patents

Abstract

FIELD: electric energy generation in difficult-to-get- at locations. SUBSTANCE: process includes displacement of magnetic field relative to conductor in barrel adapter when shell is shot. Novelty is that DC magnetic field is built up by permanent magnet placed in shell head and that barrel adapter has nonmagnetic inner surface and magnetic outer surface. Electric energy is picked off barrel adapter conductor. EFFECT: provision for supplying electricity to stationary objects in remote locations by using equipment of other than power generation application.

Description

 The invention relates to methods for producing electric energy and can be used in inaccessible places, mainly in military units that use electricity to power units and lighting devices.

 A known method of producing electrical energy, which consists in the movement of a constant magnetic field relative to a conductor in a barrel nozzle when firing a projectile (1).

 In the known method, a magnetic field is created by the conductor in the barrel nozzle, and electrical energy is obtained from the conductor placed in the projectile. It is used to fuse the fuse in the head of the projectile.

 This circumstance does not allow the use of the obtained electric energy to power stationary objects.

 The aim of the invention is the production of electrical energy to power stationary objects in a remote area from housing when using existing equipment for other purposes.

 According to the invention, a constant magnetic field is created by a permanent magnet located in the head of the projectile, and the barrel nozzle is made of non-magnetic material from the inside, and from the outside from magnetic material, and electrical energy is obtained from the conductor of the barrel nozzle.

 An equivalent technical solution can be implemented on small arms when a bullet is used instead of a projectile.

 The switching of conductors in the nozzle can be different, but always a permanent magnet should be placed perpendicular to the axis of the barrel. If the conductors are made in the form of a "squirrel wheel", then the guidance and receipt of the EMF will be carried out by rotating the projectile (projectile head) by cutting in the barrel. The magnetic flux will be closed due to the magnetic circuit of the outer shell of the nozzle. The inner shell and the conductors themselves can be made of aluminum. Another switching of conductors is possible when the half rings are connected by ends with opposite ends of the rings. In this case, we obtain a series connection with the EMF source, the role of which is played by each conductor, which carries out relative movement with the magnetic field.

 Other methods for switching conductors are also possible. They are not considered because are not the subject of the invention.

 The output of the electrical circuit can be a rectifier and a battery. Shots can be fired from automatic weapons. If there is a need to maintain permanent magnets, then the shots should be directed into the ground or the aquatic environment with a close bottom.

 This method of producing electricity allows you to get it without reducing the damaging ability of a bullet or projectile, if it is used as a blank for hitting armored vehicles.

Sources of information
USSR patent N 7719, F 42 C 11/04, 1929.

Claims (1)

 The method of generating electric energy, which consists in moving a constant magnetic field relative to the conductor in the barrel nozzle when firing a projectile, characterized in that the constant magnetic field is created by a permanent magnet located in the projectile head, and the barrel nozzle is made of non-magnetic material from the inside and from the outside - from magnetic material, and electrical energy is obtained from the conductor of the barrel nozzle.