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Power supply assembly and power supply network

A technology of assemblies and combined circuits, applied in power supply testing, electrical components, emergency power supply arrangements, etc., can solve the problem of lack of flexibility in the configuration of power transmission

Pending Publication Date: 2021-12-07
OVH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

From an economic and operational standpoint, the configuration used to deliver power to the servers lacks flexibility, which is far from ideal

Method used

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  • Power supply assembly and power supply network
  • Power supply assembly and power supply network
  • Power supply assembly and power supply network

Examples

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Embodiment Construction

[0056] This paper listed examples and conditional language is intended to help the reader understand the main principles of the technology, rather than limiting the scope of the technology to such specific examples and conditions listed. It will be appreciated that those skilled in the art may devise various arrangements, the various arrangements, although not explicitly described or shown herein, embody the principles of the technology.

[0057] Moreover, an aid to understanding, the following description may be described in a relatively simplified embodiment of the present technology. As those skilled in the art will appreciate, various embodiments of the present technology may have greater complexity.

[0058]In some cases, it may be considered useful illustrated exemplary modification of the present technology. This is done merely to aid understanding and is not intended to limit the scope of the technology or the scope of the invention set forth. These changes are not an exha...

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Abstract

A power supply assembly and a power supply network are provided. The power supply assembly includes two multi-voltage power supplies having a respective power rail that delivers power at a first voltage and a respective power rail that delivers power at a second voltage. The power supply assembly also includes two single voltage power supplies having respective power rails that deliver power at a first voltage. The first power combining circuit is electrically connected to a first voltage power rail of the two multi-voltage power sources and to the two single-voltage power sources, and delivers power at a first voltage to a first voltage input of the load. A second power combining circuit is electrically connected to a second voltage power rail of the two multi-voltage power sources and delivers power at a second voltage to a second voltage input of the load. A power supply network may connect a plurality of power supply assemblies to a power management unit to report a failure of the power supply.

Description

Technical field [0001] The present techniques relate to the arrangement of power delivery. In particular, the present disclosure introduces a power assembly having a heterogeneous power source. Background technique [0002] Many of the devices such as servers in the data center require more than one voltage to receive power. ATX has become an actual industry standard for providing 12 volts DC, 3.3 volts DC and 5 volts DC for the server. In addition to the server, other devices in the data center and other devices in various industrial or commercial locations may also require power to power; for example, but not limited to, electronic devices such as disks and network devices can be 5 volts consuming power, while the cooling fan and water-cooled pump can consume electric power in 12 volts. [0003] In large data centers, power redundancy transport is important because many servers can be assigned to an extremely important feature. Figure 1 (Prior Art) shows the arrangement of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J1/08H02J1/10H02J9/06G01R31/40G06F1/26G06F1/28G06F1/30
CPCG06F1/266H03K5/24G06F1/263G06F1/30H02J9/061H02J1/10Y02P80/10G06F1/3206H05K7/1457G06F1/305G01R31/40G06F1/28G06F1/189G06F1/26
Inventor 克里斯托夫·莫里斯·蒂博帕特里克·吉勒·马约
Owner OVH