Configuration method for equipment capacity of comprehensive energy supply system of green data center

A data center and system equipment technology, which is applied in the field of equipment capacity configuration of the green data center comprehensive energy supply system, can solve the problems of green power supply ratio and low utilization rate of primary energy, increase of clean energy usage ratio, single form of data center, etc. , to achieve the effect of ensuring the operation of the green economy, improving the efficiency of optimization, and the prospect of large market applications

Pending Publication Date: 2021-10-26
SHANGHAI MUNICIPAL ELECTRIC POWER CO +1
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Problems solved by technology

[0003] From the perspective of energy supply, the current form of energy supply for data centers is monotonous, with mains electricity as the main source. The proportion of green electricity supply and the utilization rate of primary energy are relatively low, resulting in a large amount of carbon emissions, and the proportion of clean energy usage still needs to be increased.

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  • Configuration method for equipment capacity of comprehensive energy supply system of green data center
  • Configuration method for equipment capacity of comprehensive energy supply system of green data center
  • Configuration method for equipment capacity of comprehensive energy supply system of green data center

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Embodiment Construction

[0045] In order to clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation modes and in conjunction with the accompanying drawings. The following disclosure provides many different embodiments or examples for implementing different structures of the present invention. To simplify the disclosure of the present invention, components and arrangements of specific examples are described below. Furthermore, the present invention may repeat reference numerals and / or letters in different instances. This repetition is for the purpose of simplicity and clarity and does not in itself indicate a relationship between the various embodiments and / or arrangements discussed. Descriptions of well-known components and processing techniques and processes are omitted herein to avoid unnecessarily limiting the present invention.

[0046] A method for configuring the equipment capacity of a green data cente...

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Abstract

The invention discloses a method for configuring equipment capacity of a comprehensive energy supply system of a green data center. The method comprises the following specific steps: establishing an energy flow system of the comprehensive energy supply system of the green data center; establishing a mathematical model of energy supply equipment in an energy flow system of the comprehensive energy supply system of the green data center; establishing an objective function which considers the lowest annual total cost and the lowest carbon emission of the comprehensive energy supply system of the green data center at the same time; establishing constraint conditions of optimal configuration of the comprehensive energy supply system of the green data center; according to the energy flow system, the mathematical model, the objective function and the constraint conditions, establishing a configuration optimization model of the equipment capacity of the comprehensive energy supply system of the green data center; and solving the configuration optimization model to obtain a system configuration result, and outputting various economic costs, carbon emissions and PUE values of the green data center comprehensive energy supply system. According to the method, optimal configuration of the equipment capacity of the comprehensive energy supply system of the green data center is realized, green and economical operation of the data center is ensured, and the market application prospect is wide.

Description

technical field [0001] The invention belongs to the technical field of comprehensive energy systems, in particular to a method for configuring equipment capacity of a green data center comprehensive energy supply system. Background technique [0002] With the rapid development of technologies such as artificial intelligence, big data, smart cities, and the Internet, massive amounts of data will need to be stored, encrypted, calculated, and transmitted, and the number of data centers will show explosive growth. For data center operators, the annual energy consumption cost of a single data center may be as high as tens of millions of yuan. [0003] From the perspective of energy supply, the current form of energy supply for data centers is monotonous, with mains electricity as the main source. The proportion of green power supply and the utilization rate of primary energy are relatively low, resulting in a large amount of carbon emissions, and the proportion of clean energy us...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F119/02
CPCG06F30/20G06F2119/02
Inventor 郭明星傅晨王晓晖刘盼盼莫阮清吕征宇王梦薇宣伟博梅飞刘皓明
Owner SHANGHAI MUNICIPAL ELECTRIC POWER CO
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