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    Managing dependencies between data center computing and infrastructure
    1.
    发明授权
    Managing dependencies between data center computing and infrastructure 有权

    公开(公告)号：US10721844B1

    公开(公告)日：2020-07-21

    申请号：US16659100

    申请日：2019-10-21

    Applicant: Google LLC

    Inventor： Thomas R. Kowalski ,  Christopher G. Malone ,  Ankit Somani

    IPC: H05K7/20

    Abstract: Techniques for operating a data center include providing at least one fan coil unit operable to circulate a cooling airflow to a human-occupiable workspace of the data center; providing a plurality of computer racks arranged in one or more rows in the human-occupiable workspace; forming one or more warm air aisles between the one or more rows of the plurality of computer racks that are in fluid communication with an inlet of the fan coil unit through a warm air plenum, and also with an outlet of the fan coil unit through the human-occupiable workspace and the plurality of computer racks arranged in one or more rows; adjusting the associated electrical power density of one or more of the plurality of computer racks; and based on the adjustment, adjusting a characteristic of the data center.

    Cooling a data center
    2.
    发明授权
    Cooling a data center 有权

    公开(公告)号：US10716236B2

    公开(公告)日：2020-07-14

    申请号：US15707100

    申请日：2017-09-18

    Applicant: Google LLC

    Inventor： Christopher G. Malone ,  Thomas R. Kowalski

    IPC: H05K7/20

    Abstract: Techniques for cooling a data center include circulating an airflow, to a warm air plenum of a first module, from rows of racks that support a heat-generating electronic devices; warming the airflow circulated through the racks; circulating the warmed airflow through a warm air inlet of the warm air plenum that is adjacent an open side of the racks and to a warmed air outlet adjacent a data center volume above the racks; circulating the airflow, with a fan positioned in a second module positioned in the data center volume above the racks, through at least one cooling module to cool the warmed airflow, and into a human-occupiable workspace of the data center adjacent the racks; and diverting the warmed airflow with an airflow partition mounted in the data center volume above the racks and adjusted to interrupt the warmed airflow between the warmed air plenum and the human-occupiable workspace.

    Two-tier battery solution for data center backup
    3.
    发明授权
    Two-tier battery solution for data center backup 有权

    公开(公告)号：US10559972B2

    公开(公告)日：2020-02-11

    申请号：US15950852

    申请日：2018-04-11

    Applicant: Google LLC

    Inventor： Christopher G. Malone

    IPC: H02J9/00 ,  H02J7/00 ,  H02J9/06 ,  G06F1/26 ,  G05F1/66 ,  H05K7/14 ,  G05B15/02

    Abstract: Methods, systems, and apparatus, including for back-up power sources. In one aspect, a method includes providing a plurality of first battery devices, each first battery device respectively electrically coupled to a respective server rack in a plurality of server racks and having a respective capacity to provide power to the respective rack for a power anomaly for up to a first duration. Providing a second battery device electrically coupled to the plurality of server racks and having a capacity to provide power to the plurality of respective server racks for a power anomaly for up to a second duration, wherein the second duration is longer than the first duration. A power anomaly is a deviation of mains power from one or more of a nominal supply voltage and frequency.

    TWO-TIER BATTERY SOLUTION FOR DATA CENTER BACKUP
    4.
    发明申请
    TWO-TIER BATTERY SOLUTION FOR DATA CENTER BACKUP 审中-公开

    公开(公告)号：US20180233946A1

    公开(公告)日：2018-08-16

    申请号：US15950852

    申请日：2018-04-11

    Applicant: Google LLC

    Inventor： Christopher G. Malone

    IPC: H02J9/00 ,  H02J9/06 ,  H05K7/14 ,  G05F1/66

    Abstract: Methods, systems, and apparatus, including for back-up power sources. In one aspect, a method includes providing a plurality of first battery devices, each first battery device respectively electrically coupled to a respective server rack in a plurality of server racks and having a respective capacity to provide power to the respective rack for a power anomaly for up to a first duration. Providing a second battery device electrically coupled to the plurality of server racks and having a capacity to provide power to the plurality of respective server racks for a power anomaly for up to a second duration, wherein the second duration is longer than the first duration. A power anomaly is a deviation of mains power from one or more of a nominal supply voltage and frequency.

    Managing dependencies between data center computing and infrastructure
    6.
    发明授权
    Managing dependencies between data center computing and infrastructure 有权

    公开(公告)号：US10888030B1

    公开(公告)日：2021-01-05

    申请号：US16931887

    申请日：2020-07-17

    Applicant: Google LLC

    Inventor： Thomas R. Kowalski ,  Christopher G. Malone ,  Ankit Somani

    IPC: H05K7/20

    Abstract: Techniques for operating a data center include providing at least one fan coil unit operable to circulate a cooling airflow to a human-occupiable workspace of the data center; providing a plurality of computer racks arranged in one or more rows in the human-occupiable workspace; forming one or more warm air aisles between the one or more rows of the plurality of computer racks that are in fluid communication with an inlet of the fan coil unit through a warm air plenum, and also with an outlet of the fan coil unit through the human-occupiable workspace and the plurality of computer racks arranged in one or more rows; adjusting the associated electrical power density of one or more of the plurality of computer racks; and based on the adjustment, adjusting a characteristic of the data center.

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