Gradient-free optimization of data center cooling using Extremum SeekingShow others and affiliations
2019 (English)In: Proceedings of the 22nd Nordic Process Control Workshop / [ed] Gürkan Sin, John Bagterp Jørgensen, Jakob Kjøbsted Huusom, Technical University of Denmark , 2019, p. 35-37Conference paper, Published paper (Other academic)
Abstract [en]
We consider the thermal management problem of provisioning the cooling airflow to data center rooms. Building on a virtual plant capturing the thermal behaviour of both the cooling equipment and the room-side heat load, we evaluate a 2D phasor-based Extremum Seeking Control (ESC) strategy that strives to satisfy the cooling demand while minimizing the cooling provisioning cost.
Place, publisher, year, edition, pages
Technical University of Denmark , 2019. p. 35-37
Keywords [en]
Data center cooling, Phasor extremum seeking control
National Category
Control Engineering
Research subject
Control Engineering
Identifiers
URN: urn:nbn:se:ltu:diva-75929OAI: oai:DiVA.org:ltu-75929DiVA, id: diva2:1349760
Conference
22nd Nordic Process Control Workshop (NPCW22), Kgs. Lyngby, Denmark, August 21-23, 2019
Note
ISBN för värdpublikation: 978-87-93054-88-2;
Finansiär: ProcessIT Innovations
2019-09-092019-09-092021-05-20Bibliographically approved