公开(公告)号：US20150245541A1

公开(公告)日：2015-08-27

申请号：US14620716

申请日：2015-02-12

Applicant: FUJITSU LIMITED

Inventor： Hiroshi ENDO ,  Masatoshi OGAWA ,  Shigeyoshi UMEMIYA ,  SHINO TOKUYO ,  Hiroyuki FUKUDA

IPC: H05K7/20 ,  G05D27/02 ,  G05B15/02

CPC classification number: G05D23/1393 ,  G05D27/02 ,  H05K7/20745 ,  H05K7/20754 ,  H05K7/20836

Abstract: A data center includes: a structure provided with an intake port at one side thereof and an exhaust port at the other side thereof; a rack disposed in the structure; an air blower configured to introduce outside air into the structure through the intake port to circulate the outside air from one side to the other side of the rack; a circulation passage configured to make a first space between the one side of the rack and the intake port and a second space between the other side of the rack and the exhaust port communicate with each other; a circulation amount control equipment disposed within the circulation passage; and an air circulation amount control device configured to control the circulation amount control equipment and an operation state of the electronic equipment such that the amount of the air which circulates the circulation passage is adjusted.

Abstract translation: 数据中心包括：在其一侧设置有进气口的结构和在其另一侧的排气口; 设置在该结构中的机架; 鼓风机，其构造成通过所述进气口将外部空气引入所述结构体，以使所述外部空气从所述齿条的一侧向另一侧循环; 循环通道，其构造成在所述齿条的一侧和所述进气口之间形成第一空间，并且在所述齿条的另一侧与所述排气口之间的第二空间相互连通; 设置在循环通道内的循环量控制设备; 以及空气循环量控制装置，其被配置为控制所述循环量控制装置和所述电子设备的操作状态，使得循环所述循环通道的空气量被调节。

公开(公告)号：US20160007506A1

公开(公告)日：2016-01-07

申请号：US14858021

申请日：2015-09-18

Applicant: FUJITSU LIMITED

Inventor： Kazuaki Karasawa ,  Masatoshi OGAWA ,  Hiroshi ENDO ,  Takahiro Arioka ,  Shigeyoshi UMEMIYA ,  Yoshio Kikuchi ,  SHINO TOKUYO ,  Hiroyuki FUKUDA ,  Masao KONDO ,  Hiroaki Yoshida ,  Ayasa SO

IPC: H05K7/20

CPC classification number: H05K7/20836 ,  G06F1/206 ,  H05K7/20736 ,  H05K7/20745

Abstract: A modular data center includes: a rack which houses an electronic device; a blower device capable of switching a flowing direction of air and configured to feed the air into the rack; a space housing a moisture absorbent; an in-rack temperature detector which detects a temperature inside the rack; a dew-point temperature detector which detects a dew-point temperature of outside air; and a controller. The controller receives signals inputted from the in-rack temperature detector and the dew-point temperature detector, and controls shutters and the blower device.

Abstract translation: 模块化数据中心包括：容纳电子设备的机架; 鼓风机装置，其能够切换空气的流动方向并且构造成将空气供给到所述齿条中; 一个容纳吸湿剂的空间; 机架内温度检测器，其检测机架内的温度; 露点温度检测器，其检测外部空气的露点温度; 和控制器。 控制器接收从机架内温度检测器和露点温度检测器输入的信号，并控制百叶窗和送风装置。