中国太阳能区域供热发展潜力
Solar district heating potential in China
摘要：
太阳能区域供热（SDH）作为一项清洁供热技术在欧洲地区得到了大规模应用，并取得了较好的经济效益和环境效益。基于对欧洲地区SDH技术研究和市场分析，总结了我国清洁能源供热的经验和教训。介绍了有助于SDH发展的高效太阳能集热器、储热技术、低温区域供热技术和多能互补技术。对我国SDH的发展潜力进行了评估，预测了未来5 a我国SDH的市场发展状况。
Abstract：
As a clean energy heating technology, solar district heating (SDH) has been widely used in Europe, and has achieved good economic and environmental benefits. Based on the technology research and market analysis of SDH in Europe, summarizes the experiences and lessons of China’s clean energy heating. Presents the efficient solar collectors, thermal storage technology, low temperature heating technology and multi-energy complementary technology which can contribute to the development of SDH. Assesses the development potential of SDH in China and predicts the development of China’s SDH market in the next five years.
Keywords:solar district heating (SDH), clean energy heating, solar collector, market potential, environmental benefit