Temperature Control of the ESS Phase Reference Line
(2017) 8th International Particle Accelerator Conference, IPAC 2017- Abstract
- We present the suggested temperature control system of the future ESS phase-reference line. The poster describes modeling, simulation, choice of hardware components, control algorithm, and measurement results from a 4.5 meter prototype developed at the Department of Automatic Control at Lund University in close collaboration with the European Spallation Source (ESS). The measurement results indicate that temperature accuracy within +- 0.1 degree Celsius can be maintained even with significant variations in the ambient temperature. The choice of control architecture is discussed, such as suitable number of sensors and actuators and length of temperature zones.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/c3888ec4-9f52-4e7a-a200-581220acddf0
- author
- Olofsson, Björn LU ; Bernhardsson, Bo LU ; Zeng, Rihua LU and Andersson, Pontus LU
- organization
- publishing date
- 2017-05-18
- type
- Contribution to conference
- publication status
- published
- subject
- conference name
- 8th International Particle Accelerator Conference, IPAC 2017
- conference location
- Bella Conference Center, Denmark
- conference dates
- 2017-05-14 - 2017-05-19
- project
- European Spallation Source Control
- language
- English
- LU publication?
- yes
- id
- c3888ec4-9f52-4e7a-a200-581220acddf0
- date added to LUP
- 2017-08-07 15:20:31
- date last changed
- 2021-12-27 11:44:06
@misc{c3888ec4-9f52-4e7a-a200-581220acddf0, abstract = {{We present the suggested temperature control system of the future ESS phase-reference line. The poster describes modeling, simulation, choice of hardware components, control algorithm, and measurement results from a 4.5 meter prototype developed at the Department of Automatic Control at Lund University in close collaboration with the European Spallation Source (ESS). The measurement results indicate that temperature accuracy within +- 0.1 degree Celsius can be maintained even with significant variations in the ambient temperature. The choice of control architecture is discussed, such as suitable number of sensors and actuators and length of temperature zones.}}, author = {{Olofsson, Björn and Bernhardsson, Bo and Zeng, Rihua and Andersson, Pontus}}, language = {{eng}}, month = {{05}}, title = {{Temperature Control of the ESS Phase Reference Line}}, url = {{https://lup.lub.lu.se/search/files/37745420/ipac2017.pdf}}, year = {{2017}}, }