舰炮对空脱靶量测量声传感器阵设计

Design of antiaircraft miss-distance measurement acoustic sensor array for the naval gun weapon system

对空脱靶量测试是舰炮武器系统试验的核心内容之一。在声学测量原理基础上,提出采用声学测量方案,利用声传感器阵来实现对空脱靶量测量任务。根据声学传感器的测试任务和固有的特点,确定传感器设计思想,选用适合的声学传感器,并建立了合理适用的传感器阵物理模型。利用空间传感器阵的多点测量方法,成功完成舰炮武器系统对空脱靶量的测量,并通过试验验证了其正确性、可行性。

The antiaircraft miss-distance testing is one of the core contents of the naval gun weapon system test. Based on the principles of acoustic measurement, the paper proposes the acoustic measurement schemes to realize the antiaircraft miss-distance measurement task using acoustic sensor array. According to the acoustic sensor test tasks and inherent characteristics of the acoustic sensor, the design idea is determined, and the suitable acoustic sensor is selected, a reasona- ble and applicable sensor physical model is constructed. Use of space sensor array of multipoint measurement method,it successfully completes the antiaircraft miss-distance measurement for the naval gun weapon system, the design of the fea- sibility and correctness has been validated by test.