船用计程仪的发展与现状  

Development and Current Situation of Log Ship

作　　者：赵涛 

机构地区：[1]海军驻锦州地区某军事代表室,锦州121000

出　　处：《舰船电子工程》2015年第4期19-22,共4页Ship Electronic Engineering

摘　　要：舰船航速测量在船舶导航、国防应用等领域具有重要现实意义。论文主要介绍了船用计程仪的发展历程、原理分类及未来发展趋势,重点探讨了几种计程仪的基本原理并进行了性能对比分析,最后对船用计程仪技术发展进行了展望。Ship speed measurement has important practical significance in ship navigation, defense applications. This paper mainly introduces the development history of the ship, log classification principle and the future trend of development, focuses on the basic principles of several kinds of log and a performance comparison analysis. The last, the development of marine log technology is prospected.

关 键 词：船用计程仪 性能 发展分析 

分 类 号：TN97[电子电信—信号与信息处理]