Contrast Analysis of Solar Energy Water Heating System in the South and North of China

Abstract:

With the development of society, the energy as the restriction of human society's development is tension increasingly, solar energy as one kind of green non-pollution energy is developed and used gradually. The combination of solar energy water heating system and buildings become more and more closely, however, the power consumption of the pump as the main energy consumption of a solar energy water heating system, the setting of the pump circulating temperature influent the power consumption of the whole system directly. This paper mainly analyze the content above. In order to give some useful advice on the design and operate of the solar energy water heating system in the future.

• Periodical: Advanced Materials Research (Volume 748)
• Pages: 463-467
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.748.463
• Online since: August 2013
• Authors: Jian Lv, Xiao Tang, Ying Zhang, Xiao Hong Ma, Shuai Zhen
• Keywords: Overheating Protection, Power Consumption, Pump Operating Conditions, Solar Energy Water Heating System

References

[1] GB 20095-2006, Assessment code for performance of solar water heating systems.

[2] National Technical Measures for Design of Civil Construction, Water Supply and Drainage (2003).

[3] GB 50015-2003, Code for Design of Building Water Supply and Drainage.

[4] Zhenyin Liu. Discussion on the Reasonable Design of the Solar Centralized Hot Water Supply System. Water & Wastewater Engineering, Vol. 37(2011), pp.62-67.

[5] GB50364-2005, Technical code for solar water heating system of civil buildings.