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发布时间：2019-03-12

论文类型：会议论文

发表时间：2017-01-01

收录刊物：Scopus、CPCI-S、EI

页面范围：11437-11441

关键字：Aero-engine; optimization; Whale Optimization Algorithm

摘要：Under the goal of pursuing safety, aero-engine is optimized by using an optimization algorithm to improve its performance and the comprehensive performance of the airplane. A nonlinear programming model is established to optimize the acceleration progress of a certain turbofan engine, where the rotor speed is involved in the objective function. Then, a novel nature-inspired optimization algorithm, called Whale Optimization Algorithm (WOA), which is used to solve the optimization problem of the aero-engine. Simulation results show that the WOA has a strong border search capacity and the engine's acceleration capability has been improved.