Mathematical Modeling of Solar Heating Systems
The first part of the paper is concerned with the nature of the radiation emitted by the sun and permeated through the earth’s atmosphere. This includes the effects of the atmosphere on the solar radiation and geometric considerations, that is, its angle of incidence on various surfaces and the quantity of radiation received over various time spans. In the second part of the paper, the basic ideas and calculation procedures are considered. They are required to understand how solar processes work and how their performance can be predicted. Also, there are equations presented for a collector. They provide the useful output in terms of the available solar radiation and the losses, and energy balance of the water tank storage. Energy balance of the collector is the positive difference between absorbed solar energy and thermal losses. The model of the solar heating system is created with the AnyLogic Simulation Software. The output parameters of the model are: the rate at which useful energy is collected and water temperature in the tank at the end of the calculation period.
Бутузов В.А. Солнечное теплоснабжение в мире // Новости теплоснабжения. - 2014. - № 1.
Duffie J.A., Beckman W.A. Solar Engineering of Thermal Processes. - New Jersey, 2013.
Sun energy / Sun energy. 2011 [Electronic resourse]. - URL: http://www.sunenergys.ru.
Возобновляемая энергия : ежеквартальный информационный бюллетень [Электронный ресурс]. - URL: http:// www.intersolar.ru/downloads/bulletin/Bulletin_Jul_04.pdf.
Duffett-Smith P. Practical astronomy with your calculator. - New York, 1988.
Даффи Дж.А. Тепловые процессы с использованием солнечной энергии. - М., 1977.
Матвеев Л.Т. Курс общей метеорологии. Физика атмосферы. - Л., 1984.
Duffie J.A., Beckman W.A. Solar heating design. - New York, 1977.
Гриценко А.А., Рудова Л.Н., Сукачева В.В., Хворо-ва Л.А. Моделирование радиационного режима // Известия Алтайского гос. ун-та. - 1999. - №1.
This work is licensed under a Creative Commons Attribution 4.0 International License.
Izvestiya of Altai State University is a golden publisher, as we allow self-archiving, but most importantly we are fully transparent about your rights.
Authors may present and discuss their findings ahead of publication: at biological or scientific conferences, on preprint servers, in public databases, and in blogs, wikis, tweets, and other informal communication channels.
Izvestiya of Altai State University allows authors to deposit manuscripts (currently under review or those for intended submission to Izvestiya of Altai State University) in non-commercial, pre-print servers such as ArXiv.
Authors who publish with this journal agree to the following terms:
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY 4.0) that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).