CAJ | 학술논문

爆燃动力装置是国产某型支线客机应急逃生保障系统的关键部件，通过运动学仿真，确定了爆燃动力装置最小动作同步精度。在分析影响爆燃动力装置动作同步精度主要因素的基础上，提出相应的优化措施：为提高电点火器的点火精度，研制了电点火器，开展了电点火器点火性能考核试验；采用仿人智能控制技术提高了装药密度的均匀一致性；应用某型耐水药提高了爆燃动力装置内火药的安定性。推门模拟试验结果显示，优化后爆燃动力装置动作同步精度满足逃生保障系统技术指标。
폭연동력장치시국산모형지선객궤응급도생보장계통적관건부건，통과운동학방진，학정료폭연동력장치최소동작동보정도。재분석영향폭연동력장치동작동보정도주요인소적기출상，제출상응적우화조시：위제고전점화기적점화정도，연제료전점화기，개전료전점화기점화성능고핵시험；채용방인지능공제기술제고료장약밀도적균균일치성；응용모형내수약제고료폭연동력장치내화약적안정성。추문모의시험결과현시，우화후폭연동력장치동작동보정도만족도생보장계통기술지표。
The detonation powerplant is a key part of the crew emergency evacuation security system of a new regional airliner. The minimum movement synchronization precision was gotten by kinematic simulation. The factors that affect the movement synchronization of detonation powerplant were analyzed, and some measures to improve the synchronization were put forward. A new electric ignitor was developed to improve the ignition precision, which was verified through ignition tests. The consistency of charge density was advanced with the help of human simulating intelligent control technology. And the powder stability was raised by using a water-resistant ignition powder. The simulating pushing airliner door experiment indicated that the improved movement synchronization of detonation powerplant meets the needs of the crew emergency evacuation security system.