一种舰船水下电场信号采集与分析软件设计与实现

Design and Implementation of a Kind of Vessel Underwater Electric Field Signal Acquisition and Analysis Software

摘要:

舰船水下电场及防护技术是近几十年才被提出的新技术,对舰船水下电场的精确测量是开展各项研究的基础；针对舰船模型水下电场测量过程中采集信号精度要求高,实时性要求高,多路信号同时采集等难题,采用并行处理和模块化设计的思想,利用C++小1builder6.0和matlab软件,开发了一套舰船水下电场数据采集和分析软件,实现了舰船模型运动过程中水下电场的自动采集,并能对测量得到的舰船电场数据进行基本分析,存储相关结果文件；通过舰船模型水池运动实验,验证了本软件采集数据和电场特性分析的正确性。

Abstract:

Vessel underwater electric field and its protection technology are provided in recent decades. Precise measurement of vessel underwater electric field is the basis of each research. Aimed at the difficult problem of signal high precision, high real-time and multiple channel signal acquisition simultaneity in vessel model underwater electric field measurement process, a vessel underwater electric field data acquisition and analysis software is developed with C++ builder6.0 and Matlab. It realized automatic collection of warship model underwater electric field data and it can analyze the collected data and save result. Through vessel model movement experiment in pool, correctness of this software in data acquisition and analysis is validated.