摘要
传统的录波技术大多基于故障触发录波动作,可获取的波形信息十分有限,其结构和功能已无法满足现代舰船电力系统发展的需要。本文提出一种全时段多通道录波设计方案,可采集舰船电力系统的全时段波形数据并通过FC-AE高速通信发送,后台机接收完整波形数据后进行波形存储、显示和故障分析。全时段录波可满足舰船一次出航任务的时间周期,完整记录电网运行过程中发生的各种状况,满足舰船电力系统对录波的需求。
Traditional wave recording technology is mostly based on fault triggered action,the available waveform information is very limited.Its structure and function can’t meet the development of modern ship power system.In this paper,a full time multi-channel recording scheme is proposed,which collects the full time waveform data of the ship power system and sends it through the high-speed communication of FC-AE.After receiving the complete waveform data,the background computer stores,displays and analyzes the waveform.Full time wave recording can meet the time cycle of a ship's sailing task,completely record various conditions occurring in the process of power grid operation,and meet the requirements of the ship’s power system for wave recording.
作者
孔祥伟
陈晶
赵雨田
龙云璐
KONG Xiang-wei;CHEN Jing;ZHAO Yu-tian;LONG Yun-lu(Wuhan Second Ship Design and Research Institute,Wuhan 430205,China;Patent Examination Cooperation Sichuan Center of the Patent Office,CNIPA,Chengdu 610200,China)
出处
《舰船科学技术》
北大核心
2024年第2期156-160,共5页
Ship Science and Technology
关键词
电力监控
录波
电力系统故障
FC-AE通信
全时段
power monitoring system
wave recording
power system fault
FC-AE
full time wave recording
作者简介
孔祥伟(1991–),男,硕士,工程师,研究方向为船舶电力监控系统。
