SIA OpenIR  > 工业控制网络与系统研究室
一种水下接驳盒375V直流电源监控装置
Alternative TitleUnderwater connection box 375V direct current power supply monitoring device
李遥; 华波; 张欢; 韦佳利; 王萌; 陈国才; 高菲; 颜晗; 徐皑冬3; 刘明哲3; 王志平3; 王晨曦3; 闫炳均3
Department工业控制网络与系统研究室
Rights Holder中国船舶工业系统工程研究院 ; 中船海洋探测技术研究院有限公司 ; 中国科学院沈阳自动化研究所
Patent Agent中国航天科技专利中心 11009
Country中国
Subtype发明
Status有权
Abstract本发明公开了一种水下接驳盒375V直流电源监控装置,该装置包括:顺次连接的电源输入单元、电源短路保护单元、电源监测单元以及电源管理单元;所述电源输入单元,用于对输入的电源电压进行保护,并将电源电压送至电源短路保护单元;所述电源短路保护单元,用于采集工作电流,通过所采集的工作电流判断系统是否发生短路,并在确定所述系统发送短路时对所述系统进行短路保护;所述电源监测单元,用于监测电源工作状态;所述电源管理单元,用于控制电源通断。该水下接驳盒375V直流电源监控装置能够对水下接驳盒的直流电源进行有效监控,可靠性强。
Other AbstractThe device has a device main body provided with a power supply input unit, a power supply short circuit protective unit, a power supply monitoring unit and a power management unit that are orderly connected together. The power supply input unit sends power supply voltage to the power supply short circuit protective unit. The power supply short circuit protective unit collects working current and judges whether system is short circuited by the collected working current. The power supply monitoring unit monitors a working state of a power supply source. The power supply management unit controls on-off of the power supply source.
PCT Attributes
Application Date2018-12-13
2019-03-26
Date Available2020-06-09
Application NumberCN201811522629.7
Open (Notice) NumberCN109524952A
Language中文
Contribution Rank3
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/24349
Collection工业控制网络与系统研究室
Affiliation1.中国船舶工业系统工程研究院
2.中船海洋探测技术研究院有限公司
3.中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
李遥,华波,张欢,等. 一种水下接驳盒375V直流电源监控装置[P]. 2019-03-26.
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CN201811522629.7授权.p(460KB)专利 开放获取CC BY-NC-SAView Application Full Text
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