Power efficiency management system suitable for big data center and control method

A management system and power energy efficiency technology, applied in the general control system, program control, computer control, etc., can solve the problems of low utilization rate of data center resources, large energy consumption, lack of energy efficiency control mechanism, etc., to overcome blindness and Decentralization, reducing energy consumption, and realizing the effect of scientific layout

Inactive Publication Date: 2020-12-25
SOUTHEAST UNIV
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Problems solved by technology

Among them, the data center resource allocation strategy driven by service performance and reliability leads to the low resource utilization rate of the da

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  • Power efficiency management system suitable for big data center and control method
  • Power efficiency management system suitable for big data center and control method
  • Power efficiency management system suitable for big data center and control method

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Embodiment Construction

[0039] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0040] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses a power efficiency management system suitable for a big data center and a control method. The power efficiency management system comprises a temperature control pipeline, a temperature measurement system and a temperature control system; the temperature control pipeline is based on computational fluid mechanics, a finite element method and existing building design parameters; the temperature measurement system focuses on system optimization configuration, and relates to a global temperature conduction coefficient, a local temperature conduction coefficient, a temperature control equipment sensitivity table and an HVAC temperature element regulation capability quantification index; and the control mode of the temperature control system is layered, partitioned and graded control and is combined with predictive control and optimal control. Heat energy generated by the big data center is effectively dissipated in a mode of arranging a temperature control pipeline system, so that the energy consumption of an HVAC system is greatly reduced, the purposes of greenness and energy conservation are achieved, the singleness of a temperature control mode of a traditionalbig data center HVAC system is overcome, the temperature control efficiency is improved, and accurate control over the flow speed of a cooling medium and optimal control over uniform temperature distribution are effectively achieved.

Description

technical field [0001] The invention relates to the field of electric power energy efficiency management, in particular to an electric power energy efficiency management system and control method suitable for large data centers. Background technique [0002] Big data center, that is, the infrastructure that provides computing, storage, communication, power, and cooling services for large amounts of data, including various IT equipment (servers, switches, computers, workstations, etc.) and supporting facilities (power supply, lighting, and air conditioning, etc.) . With the high popularity of big data, Internet + and cloud computing industries around the world, in order to improve the experience and reliability of data center service users, the demand for big data centers is also increasing. Due to the high-speed calculation of a large amount of data, the energy consumption level of the big data center is very high. With the development of the computing power of IT equipment...

Claims

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Application Information

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IPC IPC(8): G05B19/042
CPCG05B19/0428G05B2219/24024
Inventor 赵剑锋董坤林亭君虞悦刘伟成
Owner SOUTHEAST UNIV
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