摘要
航空发动机寿命控制是航空装备维修保障工作的重要内容,针对当前航空发动机状态寿命多、使用控制策略单一、状态寿命消耗浪费严重等问题,利用多目标决策模型,分别考虑多种状态寿命消耗约束,提出基于航空发动机多状态寿命的控制策略;在利用Simio 3D构建发动机使用流程仿真模型的基础上,将所提寿命控制策略进行注入,验证所提策略的合理性和可行性。研究结果能够为航空装备使用单位和维修人员制定发动机寿命控制策略提供技术支持和方法参考。
Life control of aero-engine is an important part of aviation equipment maintenance support.To solve problems,such as existing multiple state life,single using strategy and serious state life consumption,a multi-state life control model of aero-engine is developed by using multi-objective decision-making model and considering various state life consumption constraints respectively.Combined with the proposed life control strategy injection method based on engine service process simulation,the rationality and feasibility of the proposed strategies are verified.The research results can provide technical support and method reference for the development of engine life control strategy for aviation equipment users and maintenance staff.
作者
崔利杰
李皓祥
李薛
童奇
CUI Lijie;LI Haoxiang;LI Xue;TONG Qi(College of Equipment Management and Unmanned Aerial Vehicle Engineering,Air Force Engineering University,Xi’an 710051,China;93671 Unit of the Chinese People's Liberation Army,Nanyang 474300,China)
出处
《航空工程进展》
CSCD
2022年第5期141-147,共7页
Advances in Aeronautical Science and Engineering
基金
装发预研基金(41402030401)。
关键词
航空发动机
状态寿命
控制策略
仿真验证
aero-engine
state life
control strategy
simulation verification
