If power fails, the uninterruptible power supply ( UPS) will take over. 如果电源发生故障,不间断电源(uninterruptiblepowersupply,UPS)将接管电源。
An Uninterruptible Power Supply ( UPS) is mandatory with MyISAM if uninterrupted operation is required. 如果需要不间断运行,则MyISAM必须使用不间断电源(UPS)。
You can get an Uninterruptible Power Supply at most computer stores. 你可以得到一个不间断电源,在大多数的电脑商店。
Novel circuit structure and topologies of single-stage DC switching power supplies with uninterruptible power supply and high power factor, based on flyback converter, are proposed. 该文提出了一类基于反激变换器的单级不间断高功率因数直流开关电源电路结构与拓扑族。
Study on Uninterruptible Power Supply ( UPS) Based on Delta Type Inverter 基于Delta变换型不间断电源(UPS)的研究
A Generic Uninterruptible Power Supply device. Provides battery power to a computer system when voltage levels drop. 普通的不间断电源设备。当电压降低时,它为计算机系统提供电池电源。
Uninterruptible power supply management software 不间断电源供应管理软件
This dissertation is focused on the research of the digital control technologies for uninterruptible power supply ( UPS). 本文致力于单相不间断电源(UPS)的数字化控制。
This thesis proposes an uninterruptible power supply, UPS for high availability servers with fuel cells as its back up energy source. 风光互补发电系统,结合风力发电机与太阳能模组之发电系统提高再生能源之利用率与设置弹性。
GUTOR Electronic LLC is a world-leading, top-ranked UPS ( Uninterruptible Power Supply) engineering company with headquarters in Wettingen ( Switzerland) and was founded in1946. 瑞士固特电子有限公司是一家全球领先的从事高端不间断电源(UPS)的设计及生产的公司,于1946年创建于瑞士魏廷根;
The circuit structure with power factor correction, uninterruptible power supply, and dc output voltage's regulation, is constituted of full-bridge rectifier and multifunction integrated dc/ dc converter. 这类直流开关电源电路结构,由二极管整流桥与多功能反激直流变换器构成,实现了不间断供电、功率因数校正、输出直流电压的稳定与调节。
This thesis focuses on DVSC and the application of it in the control of the output voltage of uninterruptible power supply ( UPS). 本文主要研究离散时间系统的变结构控制并将其应用于不间断电源输出电压的控制。
Application of Uninterruptible Power Supply on Power System 不间断电源在电力系统中的应用
Research of Digital Uninterruptible Power Supply 数字式不间断电源的研究
The paper introduces the exchange control between the bypass of uninterruptible power supply ( UPS) and inverter and describes its improvement in detail. 详细介绍了UPS电源交流旁路和逆变器之间的切换控制及其改进。
Integrated AC/ DC converter with power factor correction, uninterruptible power supply, and DC output voltage's regulation is proposed and studied based on AC/ DC converter with uninterruptible power supply. 本文在论述了不间断供电AC/DC变换器的基础上,提出并深入研究了一类集功率因数校正、不间断供电、输出直流电压调节与稳定于一体的AC/DC变换器。
The analysis and design of the three phase locked loop ( PLL) system of the inverter in uninterruptible power supply is introduced. 介绍了新型三相不间断电源中逆变器的三相锁相环系统,分析了它的性能,并讨论了其设计方法。
In this paper, a new kind of Uninterruptible Power Supply ( UPS) for CATV networks is presented. 介绍一种有线电视网管不间断电源(UPS)的设计。
Uninterruptible power supply, the important backup power and grid system quality improvement equipment, has being widely used in industry and social life, and the technology of UPS becomes a hot topic in the area of power electronics. 不间断电源作为后备电源和改善电网质量的一种重要装置,在工业生产和社会生活中得到了广泛应用,UPS技术也已成为电力电子学界研究的热门课题。
Application of Uninterruptible Power Supply in Packaging Industry 不间断电源在包装行业中的应用
With the development of science and technology and the improved requirement of the client, Uninterruptible Power Supply ( UPS) system, as an important power electronics device, is widely used for supplying critical loads which can not afford utility power failure. 随着科学技术的进步和用户要求的不断提高,UPS作为向重要场合关键设备提供不间断电源的装置,得到了越来越广泛的应用。
With the development of informationization, users 'demands for the quality of power system become higher and higher, UPS ( Uninterruptible Power Supply) have been applied more and more as the power supplies of key equipments in important occasions. 随着信息化的不断发展,用户对供电电源质量的要求越来越高,在很多重要场合,UPS(不间断电源)作为关键设备的供电电源,得到了越来越广泛的应用。
With the demands of important electrical equipments for high quality power supply, UPS ( Uninterruptible Power Supply) has been widely used. 随着重要用电设备和用户对高品质电源要求的不断提高,不间断电源UPS(UninterruptiblePowerSupply)得到了广泛的应用。
Distributed DC power supply system has not only overcome the shortcomings of the traditional centralized power that it was difficult to achieve a redundant power supply and uninterruptible power supply, but also it was high reliable to achieve expansion in high degree modular system. 分布式直流供电系统不仅克服了传统集中式供电存在的难以实现余度供电和不间断供电等缺点,且系统模块化程度较高容易实现扩展,从而具有较高的可靠性。
In the electric vehicle ( EV), uninterruptible power supply ( UPS), distributed generation system and other related fields. Widely use high power battery and super capacitor electrical energy storage technology as a voltage source type. 在电动车辆、不间断电源、分布式发电及其他电能存储技术相关领域,广泛应用了动力电池和超级电容器作为电压源型电能存储元件。
DC uninterruptible power supply in systems such as aerospace power systems, electric vehicles, as well as occasions such as solar cell converters have a wide range of applications. 它在直流不间断电源系统,航空航天电源系统,电动汽车以及太阳能电池变换器等场合都有相当广泛的应用。
Special three-phase online uninterruptible power supply is an essential device on ship. 在线式三相专用不间断电源在船舶上是必不可少的装置。