Supercharge Your Innovation With Domain-Expert AI Agents!

Refrigerating system, control method and data center

A technology for data centers and refrigeration systems, applied in refrigerators, refrigeration components, refrigeration and liquefaction, etc., can solve problems such as consumption and multiple power resources, and achieve the effect of reducing consumption, improving use efficiency, and realizing recovery and reuse.

Pending Publication Date: 2021-07-16
ALIBABA GRP HLDG LTD
View PDF9 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although the cooling system used in the existing data center has better cooling efficiency, it needs to consume more power resources

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Refrigerating system, control method and data center
  • Refrigerating system, control method and data center
  • Refrigerating system, control method and data center

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The refrigeration system used in existing data centers is a vapor compression refrigeration unit. Although the efficiency of the vapor compression chiller is already very high, it still needs to use more power resources, especially in summer when the high temperature cannot use natural cooling, and consumes more power resources.

[0024] In the process of implementing the technical solutions provided by the embodiments of the present application, the inventor found that: for the low-grade (low-temperature) heat sources generated by the data center, the existing chillers only transport the heat to the outdoors for discharge, and do not recycle it. The low-grade heat generated by the data center is a steady stream. If it can be utilized, it can effectively reduce power consumption and reduce cooling costs.

[0025] Therefore, the embodiment of the present application proposes a cooling system for a data center computer room, which can effectively utilize low-grade heat so...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The embodiment of the invention provides a refrigerating system, a control method and a data center. The refrigerating system comprises a refrigerating machine, a heat pump used for providing heat energy for the refrigerating machine and a seventh pipeline, wherein the heat pump comprises a first evaporator, a first refrigeration circulation loop is formed between the seventh pipeline and the refrigerating machine and is used for absorbing heat of a data center machine room, and the first evaporator is connected in the first refrigeration circulation loop in series and used for absorbing fluid heat in the first refrigeration circulation loop. According to the refrigerating system, recycling and reusing of energy are achieved, the use efficiency of the energy is improved, and consumption of electric power resources is reduced.

Description

technical field [0001] The present application relates to the technical field of refrigeration, in particular to a refrigeration system, a control method and a data center. Background technique [0002] With the rapid development of communication and network technology, the scale and power density of data centers continue to increase, and a large number of data processing equipment, networking equipment, and telecommunications equipment are concentrated in the data center computer room. Since the above-mentioned various electronic devices will generate a lot of heat during work, the temperature of the equipment and the air in the data center computer room will increase. Equipment and air are cooled. [0003] Although the cooling system used in the existing data center has better cooling efficiency, it needs to consume more power resources. Contents of the invention [0004] In view of the above problems, the present application is proposed to provide a refrigeration syst...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): F25B15/06F25B27/00F25B30/04H05K7/20
CPCF25B27/007H05K7/20827F25B30/04F25B15/06Y02A30/27Y02B30/62
Inventor 王锋
Owner ALIBABA GRP HLDG LTD
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com