摘要
介绍了利用线性加权和法构造评价函数和序列二次规划法(SQP)解多目标最优化问题的算法,解决了某型发动机的加速过程性能寻优控制问题。仿真计算表明通过性能寻优控制可以使发动机具有良好的加速性。应用序列二次规划法进行加速寻优控制,具有良好的沿约束边界搜索的能力,可以充分发掘发动机的性能潜力。序列二次规划法适合用于发动机的加速性能寻优控制。
In the study on optimum performance seeking control during acceleration for a certain type of aeroengine, we used linear weighted sum method for constructing the evaluation function, and the sequential quadratic programming （SQP） for solving multi - object optimum problem. Simulation result showed that the aeroengine had better acceleration performance through optimum performance seeking control, and SQP is suitable for the optimum performance seeking of aeroengine.
出处
《电光与控制》
北大核心
2007年第1期106-108,111,共4页
Electronics Optics & Control
关键词
加速
性能寻优控制
序列二次规划法
acceleration
optimum performance seeking control
sequential quadratic programming
