能源研究与管理Issue(2)：63-66,4.DOI:10.16056/j.1005-7676.2018.02.017
槽式太阳能储热采暖系统设计
Heating System Design of Parabolic Trough Solar Concentrator with Heating Storage
牛高云 1郭锋 1刘杨1
作者信息
- 1. 国核电力规划设计研究院有限公司,北京 100094
- 折叠
摘要
Abstract
It is of great significance to develop solar energy resources in China, which changes the national energy structure, optimizes the energy allocation, and improves the comprehensive utilization rate of energy. A new kind of parabolic trough solar collecting heat system is put forward on the basis of analyzing the combined solar energy and traditional energy. During the daytime with enough light intensity, cold-water is pumped into the parabolic trough solar concentrator heated to the rated temperature. The water with rated temperature flows back to the hot-water tank, part of it flows through the heat exchanger to the heating system while the redundant hot water stored in the hot-water tank. During the nighttime or the daytime without enough light intensity, the hot-water tank is utilized to provide heat for the collecting heat system so as to achieve 24-hour-heating.关键词
太阳能/槽式/储热/采暖/水罐Key words
solar/parabolic trough/heat storage/collecting heat/water tank分类
能源科技引用本文复制引用
牛高云,郭锋,刘杨..槽式太阳能储热采暖系统设计[J].能源研究与管理,2018,(2):63-66,4.
