面向“双碳”目标的脆弱区域生态光伏模式研究  

EMERGENCE OF A NEW PATTERN OF ECOLOGICAL SOLAR PHOTOVOLTAICS(ECO-PV)IN ECOLOGICALLY FRAGILE AREAS DRIVEN BY CARBON PEAK AND NEUTRALITY TARGETS IN CHINA

作　　者：隋欣[1,2] 魏毅 罗小林 吴赛男 Sui Xin;Wei Yi;Luo Xiaolin;Wu Sainan(China Institute of Water Resources and Hydropower Research,Beijing 100038,China;National Research Center for Sustainable Hydropower Development,Beijing 100038,China;SPIC Yunnan International Power Investment Co.,Ltd.,Kunming 650228,China)

机构地区：[1]中国水利水电科学研究院,北京100038 [2]国家水电可持续发展研究中心,北京100038 [3]国家电投集团云南国际电力投资有限公司,昆明650228

出　　处：《太阳能学报》2022年第7期56-63,共8页Acta Energiae Solaris Sinica

基　　金：中国水利水电科学研究院成果转化金专项(SS1003A032020);技术咨询项目(SS0203A192021);技术服务项目(SS0203A312021);中国科学院学部咨询评议项目(2021-JS01-B-011)。

摘　　要：光伏作为大力发展的零碳能源之一,是“双碳”目标达成的主力军,有必要对生态光伏模式进行研究。在总结分析光伏阵列对气象、土壤和植被的影响,光伏电站区域的固碳增汇效益和生态系统服务价值估算研究现状的基础上,从成本约束下的生态-经济效益最大化和固碳效益最优化角度,提出了生态光伏的概念和内涵;基于脆弱区域特征,融合生态系统过程模型和InVEST效益核算模型,构建基于“双碳”目标的脆弱区域生态光伏模式。研究结果可为光伏发电与脆弱区域生态修复双重效益核算,开发路径识别,行业标准出台提供参考。China recently announced that it would aim to achieve peak CO2emissions before 2030 and carbon neutrality before 2060(i.e.carbon peak and neutrality targets).Undoubtedly,solar photovoltaics(PV),as a zero-carbon energy source,is going to play a major role in national energy transition.Thus,it is urgent to study an ecological solar photovoltaics pattern(Eco-PV)to reach the dual goals together,renewable electricity generation at the same time sustainable ecosystems.This study first analyzed and summarized the impact of PV arrays on micrometeorology,soil and vegetation,the benefits of carbon sequestration in the PV plant areas,and the evaluation of the value of ecosystem services.A new concept and intentions of Eco-PV was proposed to optimize the integrated value of emissions,ecological and economic benefits under the constraint of economic costs,while also considering the structure,function and service value of the ecosystem.Additionally,an Eco-PV pattern in ecologically fragile areas was proposed based on the characteristic of ecologically fragile areas,and combining the ecosystem process and valuation models of ecosystem services such as InVEST(Integrated Valuation of Ecosystem Services and Trade-offs).As a holic tool,it will put forward on breaking the bottleneck of land use of the PV industry,and identify the optimal developing path to guiding the future Eco-PV industry standard.

关 键 词：约束优化 生态修复 经济效益 生态光伏 脆弱区域 

分 类 号：TM615[电气工程—电力系统及自动化]