水面舰艇引导直升机鱼雷攻击误差分析

基金项目: 海军重点科研资助项目

Attack Error Analysis of Helicopter′s Torpedo Guided by Surface Ship

1.
College of Marine Engineering, Northwestern Polytechnical of University, Xi′an 710072,China
2.
Department of Underwater Weapons & Chemical Defense, Dalian Naval Academy, Dalian 116018,China

摘要: 在水面舰艇编队反潜作战背景下，由于引导及攻击占位的因素而影响水面舰艇引导直升机鱼雷攻击效果的主要误差源包括引导水面舰艇位置误差、航向误差、速度误差、探测距离误差、探测方向误差、攻击直升机位置误差、占位航向误差和占位速度误差。本文在对以上各种误差源的误差传递过程进行分析的基础上，采用蒙特卡罗法进行了计算，得出了这些误差源对攻击效果的影响。通过对计算结果的分析，提出了提高引导和攻击兵力平台的导航及定位精度对鱼雷引导攻击的效果具有很大作用的结论。
- 鱼雷 /
- 水面舰艇 /
- 直升机 /
- 误差分析 /
- 蒙特卡罗法
Abstract: In the anti-submarine warfare (ASW) scenario, the errors of a helicopter′s torpedo guided by surface ship concerns guiding ship′s position error, course error, velocity error, detecting distance error, and detecting bearing error, as well as helicopter′s position error, attack course error, and attack velocity error. By analyzing transferring process of the above errors, we calculate the influences of these errors on attacking effect by using Monte Carlo method, and conclude that the navigating and positioning precisions of the guiding and attacking platforms impose significant influence on torpedo attacking effect.
- torpedo /
- surface ship /
- helicopter /
- error analysis /
- Monte Carlo method

[1]	周明，徐德民.火箭助飞鱼雷对随机机动目标的射击效率仿真［J］. 火力与指挥控制，2007 (4) :116-119. Zhou M,Xu D M.Study on Fire Efficiency for attacking Randon Maneurering Target by the Rocket-assisted Torpedo［J］.Fire Control and Command Control,2007(4):116-119.
[2]	赵学涛，贾跃，林贤杰，舰载直升机引导火箭助飞鱼雷攻潜效能模型与仿真［J］. 鱼雷技术，2009,17 (1) :60-63. Zhao X T,Jia Y,Lin X J.Anti-Submarine Operational Effectiveness Model and Simulation of Rocket-assisted Torpedo Guided by Shipboard Helicopter［J］.Torpedo Technology,2009,17(1):60-63.
[3]	陆铭华.舰艇作战模拟理论与方法［M］.北京：海军出版社.2000.
[4]	孟庆玉，张静远，宋保维.鱼雷作战效能分析［M］.北京：国防工业出版社.2003 .