小型自主水下航行器大容量数据存储设计     

刘颉  梁捷  姜民  杨逍  路亚娟  吕九红 《海洋技术学报》2010,29(1)

在介绍单板机PhyCORE-591和Flash存储器K9K8G08UOM的基础上,解决小型自主水下航行器大容量数据存储问题,并给出PhyCORE-591和K9K8G08UOM使用方法。  相似文献   

水下自主航行观测平台在现调试系统的研究     

姜民  梁捷  刘颉  杨逍  路亚娟  吕九红 《海洋技术学报》2010,29(1)

利用CPLD硬件模块研发了一套能够嵌入到基于分布式控制体系的水下运动观测平台的在现调试系统,能够实现对系统内的多个节点实现在现调试和数据传输,加快了水下运动平台的研制、开发和调试进程。  相似文献   

Dynamic Modeling and Three-Dimensional Motion Analysis of Underwater Gliders     

王延辉  王树新 《海洋工程》2009,(3):489-504

For Cconsideration ofing both the eccentric rotatable rigid body and the translational rigid body, the dynamic model of the underwater glider is derived. Dynamical behaviors are also studied based on the model and can be used as the guidance to underwater gliders design. Gibbs function of the underwater glider system is derived first, and then the nonlinear dynamic model is obtained by use of Apell Equations. The relationships between dynamical behaviors and design parameters are studied by solving the dynamic model. The spiral motion, swerving motion in three dimensions and the saw-tooth motion of the underwater glider in vertical plane are studied. Lake trials are carried out to validate the dynamic model.  相似文献