Precision Detonation Control Problem of Smart Fuze in Complex Wide-Area Battlefield

doi:10.12382/bgxb.2021.0530

Abstract

Abstract: To deal with the problem that the dynamic open-loop control design theory for traditional fuzes cannot meet the control needs of the development of the new generation of smart fuze, based on the analysis of space-time identification and process control as fuze detonation control, three scientific problems faced by the precise detonation control of smart fuze are proposed and deeply studied. At the same time, three types of controllers are constructed for smart fuze design, namely, environmentally adaptive detection controller, self-triggered time delay compensation state controller and virtual closed-loop detonation controller, and the design architecture of “three-element” cascade control of smart fuze is established. It can improve the precise detonation control accuracy of smart fuze in the complex wide-area battlefield, which lays a theoretical foundation for the further development of intelligent fuze.

Key words: smartfuze, timeandspacerecognition, processcontrol, “three-element”cascadecontrolmethod

CLC Number:

TJ430.1

ZHANG He, YU Hang, DAI Keren, LIU Peng, YANG Yuxin, MA Xiang. Precision Detonation Control Problem of Smart Fuze in Complex Wide-Area Battlefield[J]. Acta Armamentarii, 2022, 43(10): 2527-2533.

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