气候变化研究进展2026，Vol.22Issue(4)：425-438,14.DOI:10.12006/j.issn.1673-1719.2026.070
"沙戈荒"风光互补电站气候-生态效应的多情景比较评估
Multi-scenario comparative assessment of climate-ecological effects of wind-solar hybrid power stations in Sandy Arid Gobi regions
摘要
Abstract
To objectively assess the comprehensive climate-ecological impacts of different multi-scenario layouts of wind-solar hybrid power stations,this study develops a multi-scenario comparative assessment framework covering layout design,climate simulation,and ecological response,based on a self-developed meteorological-wind-solar coupling model and an ecological process mechanism model.Taking Alxa in Inner Mongolia and Hami in Xinjiang as case studies,four representative scenarios were designed under two constraints:maximizing stability of joint wind-solar generation and equal-area layout,while considering spatial relationships along the prevailing wind direction.Subsequently,a series of controlled numerical experiments were carried out.The results indicate that the climate-ecological effects of wind-solar complementary power stations are jointly influenced by layout plans,regional climatic conditions and climate change characteristics,showing distinct spatial differentiation characteristics.Therefore,during the planning of large-scale wind-solar bases in Sandy Arid Gobi regions,multi-scenario comparison should be carried out considering regional climate characteristics to provide a scientific basis for new energy development,local climate stability and ecological protection.关键词
风光互补/多情景布设/气候-生态效应/比较评估Key words
Wind-solar hybrid/Multi-scenario layout/Climate-ecological effects/Comparative assessment引用本文复制引用
常蕊,於琍,郑隽卿,赵悦晨,王阳,哈斯.."沙戈荒"风光互补电站气候-生态效应的多情景比较评估[J].气候变化研究进展,2026,22(4):425-438,14.基金项目
国家重点研发计划项目(2022YFF1303402) （2022YFF1303402）
内蒙古自治区科技计划项目(2025KJHZ0047) （2025KJHZ0047）
国家自然科学基金项目(42175191) （42175191）
