THERMAL SCIENCE

International Scientific Journal

Hui-Fan Zheng

,

Yin-Long Chen

,

Xiao-Wei Fan

,

Guo-Ji Tian

A HEAT PIPE SOLAR COLLECTOR SYSTEM FOR WINTER HEATING IN ZHENGZHOU CITY

ABSTRACT
A heat pipe solar collector system for winter heating is investigated both experimentally and theoretically. The hourly heat collecting capacity, water temperature and contribution rate of solar collector system based on Zhengzhou city typical sunshine are calculated. The study reveals that the heat collecting capacity and water temperature increases initially and then decreases, and the solar col-lector system can provide from 40% to 78% heating load for a 200 m2 villa with in Zhengzhou city from November to March.
KEYWORDS
heat pipe, Winter heating, Hourly character, Contribution rate
PAPER SUBMITTED: 2016-12-29
PAPER REVISED: 1970-01-01
PAPER ACCEPTED: 2016-08-23
PUBLISHED ONLINE: 2017-09-09
DOI REFERENCE: https://doi.org/10.2298/TSCI151229067Z
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2017, VOLUME 21, ISSUE Issue 4, PAGES [1771 - 1776]
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A heat pipe solar collector system for winter heating in Zhengzhou city

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence