摘要
激光制导炸弹攻击目标时的脱靶量是反映其制导性能和作战效能的重要参数。为了高精度、低消耗地检验激光制导炸弹的脱靶量,该文研究了半实物仿真与实弹试验相结合的检验方法。将制导炸弹、激光目标模拟器、五轴转台、仿真计算机以及仿真计算程序相联接,构建了半实物仿真系统并进行了仿真实验。通过制导炸弹飞行力学理论校核和制导炸弹投弹试验数据修正,获得了准确可信的制导炸弹仿真模型。对飞机挂载激光制导炸弹实施投弹试验,获得脱靶量试验结果。将仿真结果和实弹试验结果融合起来,对制导炸弹脱靶量进行评估,可获得精度较高的脱靶量评估结果。
The miss parameter of the laser guided aerial jamming when attacking target is relevant to its guided performance and operational effectiveness. In order to check the miss parameter of the laser guided aerial jamming accurately and at low cost,the method of the hardware-in-loop simulation combined with the flight test is researched. The laser guided aerial jamming,the laser target simulator ,the five-axis-rotary-platform and the simulation computer in clouding program are conjunct into the simulation loop,and the hardware-in-loop simulation experiment is carried out. Through the flying dynamic theory for the laser guided aerial jamming and the jamming flight test dada,the simulation model is verified and and validated,then the accurate and credible simulation model is established . By using an aircraft,some laser guided aerial jammings are projected to check their miss parameters in jamming flight test. The simulation data are jointed with test dada to evaluate the miss parameter of the laser guided aerial jamming and the accuracy of evaluation is higher.
作者
张培忠
王树恩
冯田
宁金贵
陈国利
Zhang Peizhong;Wang Shuen;Feng Tian;Ning Jingui;Chen Guoli(Ordnance Test Center of Baicheng China,Baicheng 137001,China)
出处
《南京理工大学学报》
EI
CAS
CSCD
北大核心
2019年第2期129-134,共6页
Journal of Nanjing University of Science and Technology
基金
总装备部试验理论与技术研究项目(2011SY3103002)
关键词
制导炸弹
半实物仿真
脱靶量
guided aerial jamming
hardware-in-loop simulation
miss parameters
