The online optimization control of variable inlet guide vane was studied for minimum fuel consumption, and the effect of variable inlet guide vane on the turboshaft engine was analyzed.

• 摘要研究了基于在线可变压气机导叶角的涡轴发动机最小油耗优化控制。分析了压气机导叶角的变化对涡轴发动机的影响。