Issue |
EPJ Web of Conferences
Volume 82, 2015
Thermophysical Basis of Energy Technologies
|
|
---|---|---|
Article Number | 01047 | |
Number of page(s) | 6 | |
DOI | https://doi.org/10.1051/epjconf/20158201047 | |
Published online | 20 January 2015 |
https://doi.org/10.1051/epjconf/20158201047
Research of energy efficiency direct-heating systems with sequential connection of space heaters with different methods of heat consumption regulation
National Research Tomsk Polytechnic University, 634050 Tomsk, Russia
a Corresponding author: tpu_chm@tpu.ru
Published online: 20 January 2015
A model of the building heating system, consisting of energy source, a distributed automatic control system, elements of individual heating unit and heating system is designed. Application Simulink of mathematical package Matlab is selected as a platform for the model. There are the specialized application Simscape libraries in aggregate with a wide range of Matlab mathematical tools allow to apply the “acausal” modeling concept. The conducted research of single-pipe heating system configuration and automatic control system allowed comparing the integral parameters of the systems with local and individual regulation. The results of research of thermal condition premises, situated in the extreme movement direction of the coolant are given. The conclusions about the possibility of increasing the operational efficiency of single-pipe heating system configuration in the implementation of distributed control systems are presented.
© Owned by the authors, published by EDP Sciences, 2015
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.