Standby power supply system for Internet data center

Abstract

The invention discloses a standby power supply system for an Internet data center. Aiming at the problem that a standby power supply of an existing Internet data center mainly adopts a mode of combining a lead storage battery and a diesel generating set, and a diesel locomotive is stored and not used for most time, needs frequent maintenance and is large in workload, the following scheme is provided. Fuel gas input from the outside is purified through a gas treatment module, the purified fuel gas is conveyed to a fuel pile of a fuel cell power generation module and subjected to electrochemical reaction with oxygen to prepare direct current for an Internet data center, the direct current can be directly provided for the data center and can also be stored in a power storage and supply module for rapid emergency response of the Internet data center; and power supply modes of the Internet data center are automatically switched through an ATS switching module. The defect that the diesel locomotive is stored and not used for most time, needs frequent maintenance, is large in workload, and cannot respond in time when the data center is in large-area power failure is overcome.

Description

technical field [0001] The invention belongs to the technical field of power supply and distribution, in particular to a backup power supply system for Internet data centers. Background technique [0002] With the rapid development of social industrialization, the dependence of modern society and economy on electricity has reached an indispensable level. Electricity has become the master switch of social and economic operation. Without electricity, everything will quickly fall into a complete paralysis. [0003] IDC (Internet Data Center) is a place for hosting enterprises, merchants or website server groups. It is the infrastructure for the safe operation of various modes of e-commerce, and it is also the distributor, supplier, customer, etc. that support enterprises and their business alliances. A platform for implementing value chain management. [0004] IDC's current power supply and distribution method is a dual-circuit power supply system plus UPS power supply and die...

AI Technical Summary

Problems solved by technology

[0008] The purpose of the present invention is to provide a backup power supply system for Internet data centers, which uses fuel cells to replace lead-acid batteries and diesel generators, which overcomes the need for frequent maintenance and heavy workload when diesel locomotives are kept unused for most of the time. In the event of a large-scale power outage in the data center, the diesel locomotive is not able to respond in a timely manner

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