Fibre-optical ignition control system of manual-induced thunder and lightning rocket

Abstract

The invention discloses an artificially induced lightning rocket optical fiber launch control ignition system. It is composed of two parts: transmitting and receiving. The transmitting part is composed of the switch K, R1 and the light emitting tube LAS1 to form the light transmitting circuit, R3, the connection of the light receiving tubes LAS2, R2, and IC1 to form the light detection conversion circuit and R4, LED1, BG1, R5 to form the light emission monitoring Circuit composition; the light receiving part is composed of R6, LAS3, IC2, R7 light detection and photoelectric conversion circuit, R8, BG2 level conversion, the rocket ignition circuit composed of the connection of J and JK2 and the light reception composed of JK1, R9 and LED2 connection Monitoring circuit configuration. The light emitting tube LAS1 and the light receiving tube LAS3 are connected by a 100-meter optical cable through an optical connector. The function of C1, C2, C4, and C3 is to filter out the sharp pulse interference caused by the power supply and the outside world. The biggest advantage of the present invention is that it will not be disturbed and destroyed by strong electromagnetic radiation of lightning, and it has a very good protection effect on the indoor equipment and personal safety. In addition, there is no time delay in the transmission of the light transmission room, which is accurate and timely. Safe and reliable, it opens a new page for my country's lightning research and protection.

Description

technical field [0001] The invention relates to a transmitting and receiving information transmission system, especially utilizing the system to convert electro-optic and photoelectric and transmit switch signals through optical fibers to lift a rocket that induces lightning into the air. Background technique [0002] Artificially triggering lightning is the main means of detecting and researching lightning. The basic principle is that under certain conditions, special rockets are used to drag steel wires to quickly lift into the air. During the ascent process, its tip will generate a strong electric field to form an upward streamer, which collides with the downward streamer in the cloud to generate a discharge from the cloud to the ground, which artificially induces lightning. Due to the danger of artificially induced lightning, the studio controlling the rocket launch is about 100 meters away from the rocket launch site. In order to take full advantage of a thunderstorm p...

AI Technical Summary

Problems solved by technology

At first, people used indoor switches to control the launch of rockets through wires. However, once the lightning is successfully induced, due to the strong electromagnetic radiation, the lightning current will be transmitted to the room along the wires and threaten the safety of equipment and personal safety. At the same time, other rockets to be launched will be destroyed. Inspire liftoff; later turn on the ignition switch by means of air control

Although the air control method solves the safety problem, the air pump is heavy and the layout of multiple pipelines is complicated

The more important thing is: since the launch conditions and basis of the rocket are determined according to the strength of the electric field on the ground and the frequency of natural lightning, the air control method first needs to pre-inflate the air control switch, plus the gas flow in the pipeline. This will cause a delay in time, which is extremely unfavorable to the timing of the rocket launch. If it is too early, it will fail to trigger the mine; if it is too late, it will lose a chance of success. Ray's odds of success

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