Integrated energy systems of data centers and smart grids: State-of-the-art and future opportunities

C Guo, F Luo, Z Cai, ZY Dong - Applied Energy, 2021 - Elsevier
Cloud computing platforms are critical cyber infrastructures in modern society. As the
backbone of cloud systems, data centers act as large energy consumers in today's power …

A review on energy efficiency and demand response with focus on small and medium data centers

TL Vasques, P Moura, A de Almeida - Energy Efficiency, 2019 - Springer
Data centers are the backbone of a growing number of activities in modern economies.
However, the large increase of digital content, big data, e-commerce, and Internet traffic is …

Let's wait awhile: How temporal workload shifting can reduce carbon emissions in the cloud

P Wiesner, I Behnke, D Scheinert, K Gontarska… - Proceedings of the …, 2021 - dl.acm.org
Depending on energy sources and demand, the carbon intensity of the public power grid
fluctuates over time. Exploiting this variability is an important factor in reducing the emissions …

Data centres in future European energy systems—energy efficiency, integration and policy

C Koronen, M Åhman, LJ Nilsson - Energy efficiency, 2020 - Springer
End-use efficiency, demand response and coupling of different energy vectors are important
aspects of future renewable energy systems. Growth in the number of data centres is leading …

Data center demand response: Avoiding the coincident peak via workload shifting and local generation

Z Liu, A Wierman, Y Chen, B Razon… - Proceedings of the ACM …, 2013 - dl.acm.org
Demand response is a crucial aspect of the future smart grid. It has the potential to provide
significant peak demand reduction and to ease the incorporation of renewable energy into …

Mitigating curtailment and carbon emissions through load migration between data centers

J Zheng, AA Chien, S Suh - Joule, 2020 - cell.com
As the share of variable renewable energy (VRE) grows in the electric grid, so does the risk
of curtailment. While energy storage and hydrogen production have been proposed as …

Greening geographical load balancing

Z Liu, M Lin, A Wierman, S Low… - IEEE/ACM Transactions …, 2014 - ieeexplore.ieee.org
Energy expenditure has become a significant fraction of data center operating costs.
Recently,“geographical load balancing” has been proposed to reduce energy cost by …

How geo-distributed data centers do demand response: A game-theoretic approach

NH Tran, DH Tran, S Ren, Z Han… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
We study the demand response (DR) of geo-distributed data centers (DCs) using smart
grid's pricing signals set by local electric utilities. The geo-distributed DCs are suitable …

Method and apparatus for power management using distributed generation

T Li, C Li - US Patent 9,800,052, 2017 - Google Patents
Embodiments relate to a method and system for power demand sha** (PDS) so as to
manage power generation and use. Specific embodiments relate to data center power …

Managing data center cluster as non-wire alternative: A case in balancing market

Y Cao, F Cao, Y Wang, J Wang, L Wu, Z Ding - Applied Energy, 2024 - Elsevier
As the demand for Internet services continues to rise, large-scale Internet companies have
expanded their data center infrastructure across multiple global regions. The inherent spatial …