利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

13 条记录 (耗时 0.009 秒)

    METHOD OF CONTROLLING AN UNINTERRUPTIBLE POWER SUPPLY SYSTEM TO OPTIMIZE COMPONENT LIFE
    2.
    发明公开
    METHOD OF CONTROLLING AN UNINTERRUPTIBLE POWER SUPPLY SYSTEM TO OPTIMIZE COMPONENT LIFE 审中-公开
    控制不间断电源系统以优化组件寿命的方法

    公开(公告)号：EP3278420A1

    公开(公告)日：2018-02-07

    申请号：EP16710812.5

    申请日：2016-02-19

    申请人： Vertiv S.R.L.

    发明人： TRICARICO, Matteo ,  GUIDOTTI, Enrico ,  COSTA, Pier Ugo ,  PETTENÒ, Andrea

    IPC分类号： H02J9/00

    CPC分类号： H02J9/061 ,  H02J7/0029 ,  H02J7/0068 ,  H02J7/0077 ,  H02J9/00 ,  H02J9/062 ,  H02J2007/0039

    摘要： A method of controlling an uninterruptible power supply system to increase component life includes decreasing a maximum output power limit of the uninterruptible power supply system when a temperature that the uninterruptible power supply system is experiencing has increased and increasing the maximum output power limit when this temperature has decreased. In an aspect, this temperature is ambient temperature of an equipment enclosure of the uninterruptible power supply system in which at least a rectifier and inverter of the uninterruptible power supply system are located. In an aspect, the method further includes upon the system going into an overload condition, determining an overload time limit based upon the temperature, the overload condition and an initial load condition. In an aspect, the method further includes upon the system going into a back-up power mode, determining a battery autonomy based upon the temperature.

    EVAPORATION HEAT EXCHANGE DEVICE FOR AIR COOLING FOR CONDITIONING AND CLIMATE CONTROL SYSTEMS FOR SERVER ROOMS AND THE LIKE
    4.
    发明授权
    EVAPORATION HEAT EXCHANGE DEVICE FOR AIR COOLING FOR CONDITIONING AND CLIMATE CONTROL SYSTEMS FOR SERVER ROOMS AND THE LIKE 有权

    公开(公告)号：EP3225926B1

    公开(公告)日：2018-12-12

    申请号：EP17163764.8

    申请日：2017-03-30

    申请人： Vertiv S.R.L.

    发明人： MASETTO, Filippo ,  DE ZEN, Daniele

    IPC分类号： F24F5/00 ,  F24F12/00 ,  F24F3/14 ,  H05K7/20

    CPC分类号： H05K7/20836 ,  F24F3/1405 ,  F24F5/0035 ,  F24F12/006 ,  H05K7/20327 ,  H05K7/20345 ,  H05K7/20745 ,  H05K7/20827 ,  Y02B30/563

    摘要： A heat exchange device (10) for air cooling for conditioning and climate control systems for server rooms and the like, which comprises: - an air/air heat exchanger (11), designed to be passed through by a primary air stream (12) along a first trajectory (X) from an intake region (13) to an outflow region (14) and by a secondary air stream (33) along a second trajectory (Y) from a corresponding intake region (36) to a corresponding outflow region (37), - water dispensing means (15) adapted to wet the heat exchanger (11) downward from above, - means (16) of collecting the water that descends from the heat exchanger (11), - a recirculation pump (17) for returning the air-cooling water from the collection means up to the dispensing means arranged above the heat exchanger (11); the water dispensing means comprise a plurality of nozzles arranged side by side, or rows of nozzles (18, 19, 20, 21, 22, 23), which are adapted to dispense water with a flow-rate that decreases starting from the intake region (13) for the primary air stream (12) toward the outflow region (14) of the heat exchanger (11).

    ERWEITERUNGSBAUSATZ
    7.
    发明公开
    ERWEITERUNGSBAUSATZ 审中-公开

    公开(公告)号：EP4114150A1

    公开(公告)日：2023-01-04

    申请号：EP22174575.5

    申请日：2022-05-20

    申请人： Vertiv S.r.l.

    发明人： RÖHRL, Max ,  KALTENBERGER, Alfons ,  SCHNEIDERBAUER, Siegfried

    IPC分类号： H05K5/00 ,  H05K5/02 ,  H05K7/18 ,  H02B1/30 ,  H02B1/01

    摘要： Die Erfindung betrifft einen Erweiterungsbausatz für einen IT-Geräteschrank mit zwei Vertikalprofilen, zwei Querprofilen sowie vier Tiefenprofilen. Die beiden Vertikalprofile und die beiden Querprofile bilden einen rechteckigen Rahmen aus, wobei je ein Tiefenprofil mit einem seiner Enden an dem Rahmen befestigt ist. Zusätzlich sind zwei Adapterprofile vorgesehen, welche parallel zu den Vertikalprofilen am anderen Ende der Tiefenprofile angeordnet sind. Diese sind dazu ausgebildet, an einem IT-Geräteschrank befestigt zu werden.