Neural Networks Adaptive Control of Aircraft Engine Based on Genetic Algorithm

摘要：

　　In this paper,a method of neural network adaptive control was proposed based on genetic algorithm(GA).At first,genetic algorithm is applied to determine initial weights of neural networks(NNs),and then NNs identifier is applied to real-time identify the model of engine.Moreover,the sensitivity information of the system is fed back to the NNs controller,which ensures the accuracy of the controller for the controlled object.For an aircraft turbojet engine,the control system is designed on the selected design point.The simulation results show that the control system not only has good quickness and less overshoot but also has strong anti-interference ability.

关键词： Aircraft Engine Genetic Algorithm Neural Networks Self-adaptation Control

作者: Hongmei Zhang Ziyun Dong Guangyan Xu

作者单位: Aerospace Faculty,Shenyang Aerospace University,Shenyang 110136 Automation Department,Shenyang Aerospace University,Shenyang 110136

会议类型: 国际会议

会议名称: 第26届中国控制与决策会议(2014 CCDC)

会议地点: 长沙

会议语种:英文

页码: 3518-3522

在线出版日期: 2014-05-31（万方平台首次上网日期，不代表论文的发表时间）