-
公开(公告)号：EP4333574A1
公开(公告)日：2024-03-06
申请号：EP22306284.5
申请日：2022-08-30
申请人： OVH
IPC分类号： H05K7/20
摘要： The disclosed systems and methods are directed to providing the mobile robot-assisted thermal monitoring of server racks in a datacenter. The thermal monitoring comprises a plurality of thermal sensors to detect temperature data of each of the server racks, a plurality of power distribution units (PDUs) to detect electrical power consumption of each of the servers, a datacenter operations controller configured to generate a temperature gradient profile over time for each of the server racks, determine a potential anomalous thermal condition of a server rack, and identify the server rack as a point-of-interest (POI). The thermal monitoring further comprises a mobile robot configured to travel to and capture the surface temperature image data of the identified POI server rack based on a provided navigation transit route and the datacenter operations controller updating the temperature gradient profile based on the capture the surface temperature image data.
-
公开(公告)号：EP4099173A1
公开(公告)日：2022-12-07
申请号：EP21305726.8
申请日：2021-05-31
申请人： OVH
摘要： A system provides a network interface to electronic components. The system comprises a rack, having a plurality of rack stages, each of which is configured to receive a corresponding electronic component. One peripheral component interconnect express (PCIe) connector corresponds to each rack stage and is connectable to the corresponding electronic component when received in the rack stage. The PCIe connectors are assembled in a PCIe connector group. Each PCIe connector of the PCIe connector group has a same number of active serial links. The system also comprises a network adaptor that provides a serial link termination for each active serial link of the PCIe connector group. The network adaptor comprises a communication interface for communicating with a network. The network adaptor is configured to multiplex signals exchanged between the network and the PCIe connectors of the PCIe connector group.
-
3.发明公开
公开(公告)号：EP4050746A1
公开(公告)日：2022-08-31
申请号：EP21305240.0
申请日：2021-02-26
申请人： OVH
IPC分类号： H02J1/00 , H02J1/08 , H02J1/10 , H02H3/087 , H02H3/20 , H02H3/24 , G06F1/26 , G06F1/28 , G06F1/30
摘要： A power distribution circuit for providing electric power from a plurality of power supplies to a plurality of loads comprises a combiner of power outputs of the power supplies to provide power at a given voltage to a plurality of hot swap modules that are each electrically connected to the combiner and to a power input of a corresponding load. Each hot swap module verifies one or more conditions selected from the given voltage being at least equal to a minimum voltage threshold, the given voltage not exceeding a maximum voltage threshold, and a current consumed by the load not exceeding a maximum current threshold. Each hot swap module delivers power to the power input of the corresponding load when all selected conditions are met and isolates the power input of the corresponding load from the power supplies when any one of the selected conditions is not met.
-
公开(公告)号：EP4332710A1
公开(公告)日：2024-03-06
申请号：EP22306282.9
申请日：2022-08-30
申请人： OVH
摘要： System and method for taking inventory of a plurality of objects within a structure. The method is executed by a controller of an autonomous mobile robot and comprises causing the said robot to navigate through at least a portion of the structure, causing at least one camera of the robot to acquire a plurality of positioning images at a first resolution and determining that at least one positioning image contains an image of a predetermined landmark. In response to determining that the at least one positioning image contains the image of the predetermined landmark, the autonomous mobile robot navigates to a predetermined data collection position, the at least one camera of the autonomous mobile robot acquires at least one inventory image at a second resolution, the second image resolution being greater than the first resolution, and a plurality of inventory labels are extracted from the at least one inventory image.
-
5.发明公开
公开(公告)号：EP4152904A1
公开(公告)日：2023-03-22
申请号：EP21306303.5
申请日：2021-09-21
申请人： OVH
摘要： A method for controlling a cooling system operatively connected to a data processing device for cooling thereof. The method is executed by a controller operatively connected to the cooling system. The method comprises determining, using a machine learning model executed by the controller, an estimated forthcoming power consumption of the data processing device, the machine learning model being based at least in part on a history of power consumption of the data processing device, determining, using a cooling-control model executed by the controller, at least one control signal for controlling the cooling system, determining the at least one control signal being based at least in part on the estimated forthcoming power consumption from the machine learning model, and controlling, by the controller, the cooling system based on the at least one control signal for controlling the cooling system.
-
6.发明公开
公开(公告)号：EP4333234A1
公开(公告)日：2024-03-06
申请号：EP22306281.1
申请日：2022-08-30
申请人： OVH
摘要： System and method for distributing electric power from a multi-phasic power source to electronic devices, the electric power being carried by a plurality of phases. The method comprises distributing, via a plurality of multi-way switching devices, electric power from the power source to a plurality of electronic devices, each multi-way switching device corresponding to a given electronic device and being configured to distribute a present phase thereto, accessing information about power consumption of the electronic devices, determining, based on said information, a present degree of electrical imbalance of the power source, and in response to the present degree of electrical imbalance being greater than a threshold, executing a load balancing routine including determining an adjusted phase to be distributed to at least one of the electronic devices and causing the at least one multi-way switching device to switch to an adjusted switching state.
-
公开(公告)号：EP3952045A1
公开(公告)日：2022-02-09
申请号：EP21198070.1
申请日：2018-07-12
申请人： OVH
摘要： A circuit comprises an output connector connectable to a load. A relay selectively connects the output connector to an AC power source. The relay is responsive to a disabling signal to disconnect the output connector from the AC power source. A latch maintains a fault signal until it receives a rearm signal. A logic combiner generates the disabling signal when it receives the fault signal. A sensor senses a difference between a current being delivered to the load and a current returning from the load. A detector emits the fault signal when when the difference between the current being delivered to the load and the current returning from the load exceeds a maximum differential current set-point. A controller receives a user command to rearm the circuit, and in response to receiving the user command, emits the rearm signal and ceases the emission of the fault signal.
-
-
-
-
-
-
搜索结果
7 条记录 (耗时 0.01 秒)
