Volume 36, Number 1, February 2018
|Page(s)||162 - 168|
|Published online||18 May 2018|
Design of Monitoring and Control System for Multi-Tube Ignition Pulse Detonation Engine
A multi-processers monitoring and control system, which use the Lora as wireless communication technology, was designed to meet needs of mobility, safety, fast frequency adjustment, portability, none affect on PDE thrust test and so on. This paper elaborated on scheme of whole system, local high-speed signal acquisition, storage, data export and ignition control method. Experimental results show that the monitoring and control system was able to implement timely and accurately control and data acquisition of detonation tubes, dynamical parameters changing, remote control and eliminate the damage for human beings caused by PDE, with mobile and portable, high integration, convenient operation, reliable performance characteristics.
Key words: multi-tube ignition pulse detonation engine / fast frequency change / mobile and portable / monitor and control / high-speed data acquisition
关键字 : 多管点火脉冲爆震发动机 / 快速频率调节 / 移动便携 / 测控 / 高速采集
© 2018 Journal of Northwestern Polytechnical University. All rights reserved.
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