基于调制线圈的陀螺旋转系统启动死区分析  

Analysis for the Positions Failing to Start of Gyro Spin System Based on Modulating Coil

作　　者：刘林发[1] 张辉[2] 杜光泉[1] 贾京红[1] 

机构地区：[1]中国空空导弹研究院,河南洛阳471009 [2]驻中国空空导弹研究院军事代表室,河南洛阳471009

出　　处：《航空兵器》2006年第3期7-10,共4页Aero Weaponry

摘　　要：从某型导弹陀螺旋转系统的旋转工作原理出发,分析了调制线圈的磁特性曲线,从理论上指出了陀螺转子存在启动死区的可能性,引入了磁钢磁场等效激磁电流当量的概念,并给出了解决该问题的途径。Based on the working principle of gyro spin system, the magnetic characteristics curve of the modulating coil was analyzed, and the possibility of some positions that fail to start of gyro rotator are pointed out theoretically, then the concept of excitation current equivalent of magnetic field was put in this paper. At last, the solving methods for this problem were given.

关 键 词：调制线圈 陀螺转子 电流当量 

分 类 号：TJ765.3[兵器科学与技术—武器系统与运用工程]