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Welcome to Cloudberry Day 2021

4 May. 2021, 09:00 - 16:00
Online, Zoom
English
Published: 11 February 2021

May 4, 2021, 9am-4pm CET, Zoom

Welcome to the third Cloudberry Day seminar within the Cloudberry Datacenters project. The purpose of Cloudberry is to develop new knowledge about energy and resource-efficient data centers by conducting high-quality research. 

​Our PhD students will present their results so far and future work during 20 mins. presentations. A short (5 mins.) Q&A session will follow after each presentation. This year, we will also set aside a slot with an international outlook delivered by our friends at University of Twente in Netherlands.

Due to the Coronavirus situation, we will perform the seminar fully digitized in Zoom also this year. The address is https://ltu-se.zoom.us/my/karand

Register here no later than 30 April 2021: https://simpleeventsignup.com/event/177359-cloudberry-day-2021

​Looking forward to exciting presentations and nice discussions! 
Karl Andersson, Michael Nilsson, Jan-Olov Johansson, and Annika Svensson

More information about the project is available at http://www.cloudberry-datacenters.com

AGENDA
Tuesday 4 May 2021
09:10-16:00 (The Zoom room will open from 9:00)

09:10-09:15

Welcome and short introduction

Karl Andersson and Michael Nilsson, LTU

09:15-09:40

Study of data center energy flow in biding area one (SE1)

Simin Hajizadeh, LTU

09:40-09:50

Data center excess-heat: Kista and Luleå comparison

Marcus Sandberg & Cristina Ramos Cáceres, LTU

09:50-10:15

Modeling Convective Heat Transfer of Air in a Data Center using Finite Volume CFD

Henrik Barestrand, LTU

10:15-10:40

Lattice Boltzmann method comparison for simulating data center thermal conditions

Johannes Sjölund, RISE

SHORT BREAK

10:45-11:10

Drying with data center excess heat

Hampus Markeby Ljungqvist, LTU

11:10-11:35

Reliability evaluation of the internal power supply system of datacenter

Kazi Main Uddin Ahmed, LTU

11:35-12:00

Study of probable power quality disturbances for a data center

Jil Sutaria, LTU

LUNCH BREAK

13:00-13:30

An international outlook: Low-energy datacenter research programme

Jos Keurentjes and Judith Inberg, UTwente (NL)

13:30-13:55

Towards efficient simulation and modeling of district energy systems

Johan Simonsson, LTU

13:55-14:20

State space design control for wind tunnel
Immersed liquid cooling with distributed pumps

Sebastian Fredriksson, RISE

 

SHORT BREAK

14:35-15:00

Reinforcement learning approach to energy efficient control of server fans in data centres

Yulia Berezovskaya, LTU

15:00-15:25

Blockchain tradeoffs and challenges for emerging applications

Ahmed Afif Monrat, LTU

15:25-15:40

Short update from Datacenter Innovation Region

Jan-Olov Johansson and Annika Svensson, LTU

15:40-16:00

The future of Cloudberry Datacenters + Wrap-up of the day

Karl Andersson and Michael Nilsson, LTU




For more information and questions, contact:
marie.nolin@ltu.se, 072-526 20 70