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Servo computer set

A computer and unit technology, applied in liquid/fluid solid measurement, electric vehicles, electrical components, etc., can solve the problems of high cost of AC-UPS system, cost of occupation, and inability to backup distributed power supply

Inactive Publication Date: 2012-05-30
INVENTEC CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] This type of AC uninterruptible power system (AC-UPS) adopts centralized backup power management, and its disadvantage is that the related external DC battery modules must be mounted near the uninterruptible power system chassis, and the space required is quite large
Generally speaking, AC-UPS systems are expensive and bulky, and often need to occupy an entire chassis to set up a set of expensive AC-UPS systems
As a result, usually the entire servo computer unit can only share one or two AC-UPS systems, and it is impossible to achieve independent and distributed power backup for each system unit in the industrial computer machine

Method used

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Examples

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Embodiment Construction

[0031] see figure 1 , which shows a schematic diagram of a servo computer unit 100 according to an embodiment of the present invention. Such as figure 1 As shown, the servo computer unit 100 includes a power supply chassis 120 , at least one set of system chassis 140 , a first battery backup module 160 and a second battery backup module 180 . In this embodiment, the power supply chassis 120 can be used to supply power to more than one set of system chassis 140, and only two sets of system chassis 140 are shown in the figure as an example, but the present invention is not limited to two groups, for example, in some In an embodiment, the server computer group 100 as a central data server (data center) may include twelve sets of system chassis 140 .

[0032] The power supply cabinet 120 is used as the main power supply source of the servo computer unit 100. The power supply cabinet 120 can include a power conversion module 122, and the power conversion module 122 can be connect...

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Abstract

The invention discloses a servo computer set which comprises a power chassis, at least one system chassis, a first battery spare module and a second battery spare module, wherein the power chassis is used for supplying high-voltage direct current; the system chassis comprises a plurality of system units; the high-voltage direct current is distributed to each of the system units by the system chassis; each of the system units comprises a transformer and an internal circuit; the transformer is used for converting high-voltage direct current into low-voltage direct current which is used for driving the internal circuit; the first battery spare module is coupled between the power chassis and the system units and is used for supplying the spare high-voltage direct current; and the second battery spare module is arranged in the system units, is coupled between the transformers and the internal circuits and is used for supplying the spare low-voltage direct current.

Description

technical field [0001] The present invention relates to a power supply mechanism, and in particular to a power supply for a server computer set. Background technique [0002] Due to the advancement of the computer industry and the increasing dependence of enterprises on industrial computer systems, industrial computers usually refer to non-personal computers or non-consumer electronic systems. For example, industrial computers include core control equipment used in factory automation , web server, enterprise data backup server, etc. [0003] With the development of electronic technology and related applications of industrial computers, the industry's requirements for server systems have naturally increased relatively. In response to the growth of enterprises, many enterprises usually integrate a large number of server units into computer cases, and can use multiple sets of computer cases to form a server computer unit to cope with the large amount of data or network traffic...

Claims

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Application Information

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IPC IPC(8): G06F1/26G06F1/30H02J7/00
Inventor 彭杏豪
Owner INVENTEC CORP
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