海洋工程装备与技术

海洋工程装备与技术 ›› 2015, Vol. 2 ›› Issue (3): 201-204.

• 海洋工程装备设计技术 • 上一篇    下一篇

海洋平台UPS选型计算研究

郭治贵, 姚小华   

  1. 上海利策科技股份有限公司,上海 200233
  • 收稿日期:2015-05-04 出版日期:2015-06-10 发布日期:2016-01-21
  • 作者简介:

    作者简介:郭治贵(1964-),男,工程师,主要从事海洋石油平台电气设计研究。

UPS Sizing Calculation for Offshore Platform

Zhi-gui GUO, Xiao-hua YAO   

  1. Shanghai Richtech Engineering Co.,Ltd., Shanghai 200233, China
  • Received:2015-05-04 Online:2015-06-10 Published:2016-01-21

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摘要：

不间断电源(UPS)是海洋石油平台供电系统的重要设备,在正常电源及应急电源失效后,满足通信、仪表控制、电气保护、关键机械设备的控制盘或工作站等重要负荷的供电要求。论述了UPS选型计算方法,并以某海洋石油平台UPS选型为例,进行了工程计算。所提出的计算方法简便易行,可用于海洋石油平台的电气设计。

关键词: 海洋平台, 供电系统, 不间断电源, 重要负荷, 选型计算

Abstract:

Uninterruptible power supply (UPS) is a key device in the electrical system on the offshore oil platform. It supplies the key loads such as the communication equipment, instrument control, electric protection, and control panels or workstation for the key machines when the normal and the emergency power supplies both fail. We deal with the calculating method for sizing of UPS and perform engineering calculation on the UPS sizing of a certain offshore platform. It is proved that the calculating method is simple and convenient, and can be used for the electrical design of other offshore oil platforms.

Key words: offshore platform, power supply system, uninterruptible power supply, key loads, calculation for sizing

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