Relations between pilot model and pilot-vehicle system are researched. Time Domain Neal-Smith (TDNS) criterion is used for analyzing the change of PIO susceptibility affected by pilot model parameters. Sequential quadratic programming (SQP) algorithm is used for TDNS criterion, and the PIO susceptibility of an example aircraft is evaluated. Otherwise, the quantitative rules of PIO susceptibility related to pilot model parameters are described. The evaluation results indicate that it is practicable to evaluate PIO susceptibility by TDNS criterion and it is necessary to analyze the relations between pilot model parameters and PIO susceptibility.%分析了驾驶员模型参数对人-机闭环系统特性的影响.用时域Neal-Smith(Time Domain Neal-Smith,TDNS)准则评估PIO易感性,分析驾驶员模型参数的改变对PIO易感性的影响.TDNS准则使用了序列二次规划(Sequential Quadratic Programming,SQP)算法确定驾驶员模型参数.以某型机为算例,采用TDNS准则,对其PIO易感性进行评估,并分析驾驶员模型参数对PIO易感性的影响.结果表明,驾驶员模型参数对PIO易感性影响很大,在评估过程中需要合理选择参数.
展开▼
