基于电容传感器的电容近炸引信炸高散布研究  

Research on burst height dispersion of capacitance proximity fuze based on capacitance sensor

作　　者：于静[1] 孔敏 王冬梅[3] 

机构地区：[1]海军航空工程学院指挥系,山东烟台264001 [2]北京卫星导航中心,北京100094 [3]海军航空工程学院控制工程系,山东烟台264001

出　　处：《传感器与微系统》2013年第7期29-31,共3页Transducer and Microsystem Technologies

基　　金：国家自然科学基金资助项目(61102167)

摘　　要：基于电容近炸引信的探测场区为准静电场,根据准静电场的分布特征,类比无线电引信的方向函数,建立电容引信的场强分布函数,得到电容近炸引信的等场强探测方向图近似为一个长短半轴相差20%的椭球,验证了电容近炸引信在不同弹目交会条件下炸高散布小的结论。Based on the detection field of capacitance proximity fuze is quasi-static-electric field, according to distribution feature of quasi-static-electric field is set up on the analogy of direction function of radio fuze, field distribution function of capacitance fuze is set up, and equifield intensity detection directional diagram of capacitance proximity fuze is nearly an ellipsoid, whose long axis is 20 % longer than the minor one, it validates the capacitance proximity fuze burst height disperses little while the missile and target intersect differently.

关 键 词：电容近炸引信 准静电场 炸高散布 探测方向图 

分 类 号：TJ434.1[兵器科学与技术—火炮、自动武器与弹药工程] TP212[自动化与计算机技术—检测技术与自动化装置]