Comprehensive review and future prospects of multi-level fan control strategies in data centers for joint optimization of thermal management systems
With the rapid advancement of information and communication technology, particularly in
artificial intelligence and cloud computing, the deployment of data centers has surged …
artificial intelligence and cloud computing, the deployment of data centers has surged …
Deepee: Joint optimization of job scheduling and cooling control for data center energy efficiency using deep reinforcement learning
Y Ran, H Hu, X Zhou, Y Wen - 2019 IEEE 39th International …, 2019 - ieeexplore.ieee.org
The past decade witnessed the tremendous growth of power consumption in data centers
due to the rapid development of cloud computing, big data analytics, and machine learning …
due to the rapid development of cloud computing, big data analytics, and machine learning …
Model-based optimization of free cooling switchover temperature and cooling tower approach temperature for data center cooling system with water-side economizer
J Li, Z Li - Energy and Buildings, 2020 - Elsevier
Free cooling is commonly used in data centers to reduce cooling system energy
consumption using a water-side economizer (WSE). In this system, cooling mode is switched …
consumption using a water-side economizer (WSE). In this system, cooling mode is switched …
Optimizing energy efficiency for data center via parameterized deep reinforcement learning
Y Ran, H Hu, Y Wen, X Zhou - IEEE Transactions on Services …, 2022 - ieeexplore.ieee.org
The rapid advancements in cloud computing, Big Data and their related applications have
led to a skyrocketing increase in data center energy consumption year by year. The prior …
led to a skyrocketing increase in data center energy consumption year by year. The prior …
Adaptive control algorithm with a retraining technique to predict the optimal amount of chilled water in a data center cooling system
We developed control algorithms based on one of three artificial-intelligence-based
retraining techniques (sliding window, vector adaptation, and vector augmentation) to …
retraining techniques (sliding window, vector adaptation, and vector augmentation) to …
Thermal management of air and liquid cooled data centres: A review
GD Chethana, BS Gowda - Materials Today: Proceedings, 2021 - Elsevier
Data centres (DCs) are often provided with adequate air conditioning units to meet cooling
needs. Failure free operation is the primary goal of any DC, as equipment failure in a DC is …
needs. Failure free operation is the primary goal of any DC, as equipment failure in a DC is …
Cooperatively improving data center energy efficiency based on multi-agent deep reinforcement learning
The problem of high power consumption in data centers is becoming more and more
prominent. In order to improve the energy efficiency of data centers, cooperatively optimizing …
prominent. In order to improve the energy efficiency of data centers, cooperatively optimizing …
Optimizing data center energy efficiency via event-driven deep reinforcement learning
Y Ran, X Zhou, H Hu, Y Wen - IEEE Transactions on Services …, 2022 - ieeexplore.ieee.org
To reduce the skyrocketing energy consumption of data centers, the prevailing approaches
adopt the time-driven manner to control IT and cooling subsystems. These methods suffer …
adopt the time-driven manner to control IT and cooling subsystems. These methods suffer …
Evaluation and optimization of a two-phase liquid-immersion cooling system for data centers
C Liu, H Yu - Energies, 2021 - mdpi.com
An efficient cooling system for data centers can boost the working efficiency of servers and
promote energy savings. In this study, a laboratory experiment and computational fluid …
promote energy savings. In this study, a laboratory experiment and computational fluid …
Graph-based modelling and simulation of liquid immersion cooling systems
Currently, most of the existing data centers use chilled air to remove the heat produced by
the servers. However, liquids have generally better heat dissipation capabilities than air …
the servers. However, liquids have generally better heat dissipation capabilities than air …