一种高稳定船用电源系统的设计与实现  

Design and Implementation of High Stable Marine Power Supply System

作　　者：彭晓星[1] 周美庆[1] 吴民忠 Peng Xiaoxing;Zhou Meiqing;Wu Minzhong(Zhejiang International Maritime College,Zhoushan 316021,China;Zhoushan Xianghai Electronic Technology Co.,LTD.,Zhoushan 316021,China)

机构地区：[1]浙江国际海运职业技术学院,浙江舟山316021 [2]舟山向海电子科技有限公司,浙江舟山316021

出　　处：《浙江国际海运职业技术学院学报》2021年第3期1-4,共4页Journal of Zhejiang International Maritime College

摘　　要：实际维修表明,船用雷达故障大多数是由供电造成。稳定的电源是保证雷达、罗经等设备安全运行的关键,而常用电源开关电源设计缺陷无法保证雷达的正常工作,由此设计一种由主机、辅机、应急电源换电过程中进行相互补偿式供电的雷达电源系统,确保在船电无法稳定供电的极限情况下,雷达等大功率设备依然正常工作。实践证明,该电源工作稳定可靠、输出精度高、体积轻巧、故障率低、效率高、维护方便,能够延长雷达重要部件的使用寿命,尤其满足工作环境恶劣的渔船通导设备工作需要。The actual maintenance shows that most failures of marine radar are caused by power supply.A stable power supply is the key to ensure the safe operation of radar,compass and other equipment,while the design defects of common power switching power supply cannot ensure the normal operation of radar.Therefore,a radar power supply system with mutual compensation power supply during the power exchange of main engine,auxiliary engine and emergency power supply is designed,which ensures that radar and other high-power equipment still work normally under the limit of ship power failure.The practice shows that the power supply has the advantages of stable and reliable operation,high output precision,light volume,low failure rate,high efficiency and convenient maintenance.It can prolong the service life of important radar components,especially meet the working needs of fishing boat conduction equipment with poor working environment.

关 键 词：雷达电源 设计 大功率 稳定高效 

分 类 号：U665[交通运输工程—船舶及航道工程] TN95[交通运输工程—船舶与海洋工程]