Development of Electronic Fuzing System Prototype for Kamikaze Unmanned Aerial Vehicle
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Abstract
Fuze systems are integral components of numerous weapon systems, including artillery
shells, rockets, missiles, and nuclear warheads, enhancing target engagement effectiveness.
The current trend involves the development of armed kamikaze UAVs for both offensive and
defensive applications. These UAVs can be deployed in swarms for second-wave attacks, targeting
fleeing enemy forces, striking troop concentrations, or intercepting incoming missiles and aircraft.
This necessitates a thorough investigation into the operational mechanisms of electronic fuze
systems within the context of kamikaze UAV integration. This research focuses on the design
and development of an effective and safe electronic fuze system for seamless integration with
kamikaze UAVs. The study involves compiling existing knowledge and developing a design that
ensures efficient and reliable operation. The resulting design of the electronic fuze circuit adheres
to MIL-STD-1316 military standards. It comprises two independent, concurrently operating systems,
with key components including a safe & arming circuit, a storage system, a sensing system, and
a detonation system. The fuze system employs a two-stage arming sequence. The initial stage
involves monitoring acceleration data following the kamikaze UAV's takeoff. Once predetermined
parameters and durations are met, the first safety mechanism is disengaged. Upon the UAV's
approach to the target within a specified range, the remaining safety mechanisms are released,
activating the fuze. Upon target impact, the explosive charge is immediately detonated. Based
on this operational analysis, an electronic board has been designed to simulate the arrangement
of real-world electronic components. This prototype serves as a foundation for further research
and development efforts.
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