基于遗传算法的综合热能管理系统代偿优化

在SIMULINK平台下搭建了飞机综合热能管理系统仿真模型,并利用遗传算法对其可控参数如发动机引气的阀门开度、冲压空气进口面积和液体环路的流量等进行在不同飞行状态下的寻优,使得飞机在满足温度等要求的情况下起飞总重的代偿较小。结果表明,利用智能算法可以实现这种复杂系统的参数优化,从而提高飞机燃油经济性。

Cost Optimization of Integrated Heat Energy Management System Using Genetic Algorithm

Integrated heat energy management system of airplane was established on SIMULINK platform.The controllable parameters under different flying status were optimized,such as the engine bleed air valve opening,ram air inlet area,and flow of liquid loop,to achieve lowest total cost under the circumstance of meeting requirements.The results showed that the complex system can be optimized and achieving cost saving of fuel.