宇航计测技术

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红外导引头伺服回转平台质心偏载测量方法研究

刘凯1;赵天承1;汪涛1;何锁纯1   

  1. 1、北京航天计量测试技术研究所,北京 100076
  • 出版日期:2017-08-24 发布日期:2017-08-24
  • 作者简介:刘凯(1987-),男,硕士,工程师,主要研究方向:飞行器瞄准定向技术。

Research on Measurement Method of Mass Eccentric about Servo-assisted Revolving Platform of Infrared Seeker

LIU Kai;1ZHAO Tian-cheng1;WANG Tao1;HE Suo-chun1   

  1. 1、Beijing Aerospace Institute for Metrology and Measurement Technology,Beijing 100076,China
  • Online:2017-08-24 Published:2017-08-24

摘要: 研究分析了某红外导引头伺服回转平台偏心力矩产生的物理模型,根据力学原理推导出一种简单实用的等效测量算法,大大简化了以往复杂测量计算过程,该方法克服了以往测量方法的不足,可以推广应用。

关键词: 平台, 质心偏载, 等效, 算法

Abstract: The generation for mass eccentric about servoassisted revolving platform of infrared seeker is researched, and a new concise equivalent measurement algorithm is excogitated by building mechanical model.this measurement greatly simplified the former complex measuring process,and can be applied widely.

Key words: Platform, Mass eccentric, Equivalent, Algorithm