A wireless setting device for intelligent ammunition

Abstract

The present invention proposes a wireless fixing device for intelligent ammunition. By setting a wireless energy supply module, radio frequency signals are used to provide electric energy. Based on the high power of radio frequency signals and long transmission distance, fast charging of the receiving end device can be realized. Based on radio frequency signals The transmission rate is high and the sensitivity is high, so that the data setting time of smart ammunition is short and the setting distance is long; the transmitting and receiving antenna adopts a conformal microstrip antenna array with the surface of the projectile as the carrier, and the number of units of the antenna array is 2 units and 3 units Or 4 units, each antenna unit is fed by the amplitude and phase adjustment board to achieve 360° omnidirectional installation; by setting the working frequency of the transmitting end device, receiving end device, transmitting antenna and transceiver antenna to the S band, data transmission The speed is fast and the transmission volume is large, so as to realize the rapid setting of intelligent ammunition data.

Description

technical field [0001] The invention relates to the technical field of data setting of intelligent ammunition navigation and attitude measurement correction components, in particular to a wireless setting device for intelligent ammunition. Background technique [0002] Before the projectile is launched, the projectile control system often needs to download parameters from the outside to the internal storage unit. The conventional wired connection process is cumbersome and the safety of directly supplying power to the projectile is poor. Therefore, at present, the electromagnetic coupling wireless setting method is often used to set the data of the projectile before launch. The electromagnetic coupling wireless setting mainly realizes wireless energy supply and data setting through the carrier wave below 100M. Both terminals use coil antennas as the transmitting antenna and receiving antenna, and the receiving antenna receives the energy and data of the transmitting antenna t...

AI Technical Summary

Problems solved by technology

[0002] Before the projectile is launched, the projectile control system often needs to download parameters from the outside to the internal storage unit. The conventional wired connection process is cumbersome and the safety of directly supplying power to the projectile externally is poor.

Therefore, at present, the electromagnetic coupling wireless setting method is often used to set the data of the projectile before launch. The electromagnetic coupling wireless setting mainly realizes wireless energy supply and data setting through the carrier wave below 100M. Both terminals use coil antennas as the transmitting antenna and receiving antenna, and the receiving antenna receives the energy and data of the transmitting antenna through electromagnetic coupling, which has the problem of long set-up time

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