Refined Design of Electricity Consumption for the Electromechanical Actuation System of Tactical Weapons

doi:10.12382/bgxb.2021.0289

Abstract

Abstract: To address the problem of large electricity consumption margins, a new method is proposed based on the analysis of control data to optimize the energy use of actuator systems. Firstly, analyze the torque, angular velocity, and angular acceleration of the actuator based on guidance and attitude control data. Then, calculate the current change of the actuator using the power and torque balance equation. Finally, determine the working current and peak current range by accurate analysis of the current change. Compared with traditional analysis methods, the working current is reduced by 70%, and the peak current by 33.3%, preliminarily verifying the effectiveness of the refined method.

Key words: tacticalweapons, electricactuatorsystem, dataanalysis, refinementofelectricityconsumption

CLC Number:

TM32

LIU Hongzheng， ZOU Huaian， HU Dengjie， LIU Yuanfeng， ZHOU Yuliang， LONG Qiang， WU Zhang. Refined Design of Electricity Consumption for the Electromechanical Actuation System of Tactical Weapons[J]. Acta Armamentarii, 2022, 43(7): 1620-1627.

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