The IRMA Community
Newsletters
Research IRM
Click a keyword to search titles using our InfoSci-OnDemand powered search:
|
Vapor Compression Refrigeration System Data-Based Comprehensive Model
|
Author(s): Jesús-Antonio Hernández-Riveros (Universidad Nacional de Colombia, Colombia)and Gerardo José Amador Soto (Universidad Nacional de Colombia, Colombia)
Copyright: 2023
Pages: 31
Source title:
Encyclopedia of Data Science and Machine Learning
Source Author(s)/Editor(s): John Wang (Montclair State University, USA)
DOI: 10.4018/978-1-7998-9220-5.ch043
Purchase
|
Abstract
The IEA estimates energy demand for refrigeration by 2050 could triple. Models that allow discovery of energy saving opportunities are a must. Models for cooling systems emphasize the thermal domain leaving in the background the relationships among other energy domains and the power input source consumption. This article fills a gap in the scientific literature presenting a comprehensive model of a VCRS based on experimental measurements and catalog data. The model starts from the empirical identification of the thermal part of a commercial fridge, followed by theoretical models based on catalog data for the electrical, mechanical, and hydraulic parts. The model can be used as a benchmarking for energy activity, performances, controller effectiveness, and impact of new technologies. The VCRS is simulated for both traditional on-off discrete operation and a continuous operation using new technologies such as variable speed compressors and adjustable valves. Strategies facilitating a better use of the energy while fulfilling a desired behavior are possible through the comprehensive model.
Related Content
Princy Pappachan, Sreerakuvandana, Mosiur Rahaman.
© 2024.
26 pages.
|
Winfred Yaokumah, Charity Y. M. Baidoo, Ebenezer Owusu.
© 2024.
23 pages.
|
Mario Casillo, Francesco Colace, Brij B. Gupta, Francesco Marongiu, Domenico Santaniello.
© 2024.
25 pages.
|
Suchismita Satapathy.
© 2024.
19 pages.
|
Xinyi Gao, Minh Nguyen, Wei Qi Yan.
© 2024.
13 pages.
|
Mario Casillo, Francesco Colace, Brij B. Gupta, Angelo Lorusso, Domenico Santaniello, Carmine Valentino.
© 2024.
30 pages.
|
Pratyay Das, Amit Kumar Shankar, Ahona Ghosh, Sriparna Saha.
© 2024.
32 pages.
|
|
|