自行火炮身管指向测量关键技术综述

Summarization on key technology of self-propelled artillery barrel aiming direction measurement

为保证自行火炮的打击精度,在每次修理后和实弹射击前必须对身管指向精度进行测量。身管指向测量是自行火炮瞄准系统和火控系统性能检测的基础,身管指向作为火控系统的重要性能指标,一直是业内人员关注的焦点,各种身管指向测量技术层出不穷。在广泛调研文献的基础上,重点阐述了实现火炮身管指向测量过程中各关键技术的现有方案,比较了各方案优劣性。最后展望了自行火炮身管指向测量技术发展趋势。

In order to ensure the strike accuracy of the self-propelled artillery,it is necessary to measure the pointing accuracy of the barrel after each repair and before the live fire.Barrel pointing measurement is the basis of self-propelled gun sighting system and fire control system performance testing.As an important performance index of fire control system,barrel pointing has always been the focus of attention of industry personnel.Various techniques for measuring barrel pointing have emerged one after another.On the basis of extensive literature research,the key technologies for realizing artillery barrel pointing measurement were expounded.The existing schemes for realizing the key technologies in the artillery barrel pointing measurement process were analyzed,and the advantages and disadvantages of each scheme were analyzed and compared.Finally,we look forward to the future development trend of self-propelled artillery barrel pointing measurement technology.