传感技术学报2026，Vol.39Issue(4)：711-718,8.DOI:10.3969/j.issn.1004-1699.2026.04.003
基于超声能量传输与数据通信的密闭金属舱环境监测系统设计与实现
The Design and Implementation of a Closed Metal Chamber Environment Monitoring System Based on Ultrasonic Energy Transmission and Data Communication
摘要
Abstract
The storage of solid rocket motors is a critical component of the national strategic system.To ensure the safety and extend the service life of solid rocket motors,a closed metallic chamber monitoring system based on ultrasonic energy transmission and data com-munication is designed,which enables real-time monitoring of environmental parameters such as temperature,humidity,and concentra-tions of NO and NO2 to assess the health status of the motors.The measurement results,combined with the consumption of stabilizers in the control group,form an advanced monitoring and diagnostic tool.This approach overcomes the limitations of traditional physical and mechanical aging monitoring methods,such as structural damage to the motor,limited testing range,and low accuracy.Additionally,the system is used to test the environmental parameters at different time intervals under high-temperature conditions(85℃)for composite modified double-base propellants.These data reveal the high-temperature aging mechanism of the propellant and also validate the relia-bility and stability of the system,providing essential datasets for the prediction of the motor's service life.关键词
无线传感器技术/能量传输/数据通信/高温老化/数据集Key words
wireless sensing technology/energy transmission/data communication/high-temperature aging/datasets分类
信息技术与安全科学引用本文复制引用
王政,李国才,崔娟,张秉瑞,张铭正,杨博宇,闫小龙,郑永秋,薛晨阳..基于超声能量传输与数据通信的密闭金属舱环境监测系统设计与实现[J].传感技术学报,2026,39(4):711-718,8.基金项目
国家自然科学基金优秀青年科学基金项目(62322118) （62322118）
山西省基础研究计划项目(202203021221110) （202203021221110）
