一种“炮身轴线偏移”检测的新方法

摘要

The traditional method of detecting cannon axis excursion has some shortcomings, such as difficult to ensure accuracy, low level of automatization, etc To conquer it, in this paper a new detecting method is introduced, which combined with the technology of photoelectric coder, division circuit of steeper motor and programmable logic controller. The application feasibility of the new method is testified by the experiment of a new type of self-propelled howitzer fire system assembly and firing practice with live ammunition.%通过光电编码器、步进电机细分电路及可编程逻辑控制器技术,提出了炮身轴线偏移检测的全新方法,克服了传统方法检测精度不高、自动化程度低等不足.基于该方法研制的检测系统,经某新型自行榴弹炮火力系统装配及实弹射击检验,证明该方法是可行的.