摘要
Abstract
Driven by the emission peak and carbon neutrality goals,as a renewable energy base in southwestern China,Yunnan Province plays a crucial strategic role in optimizing its energy structure and ensuring stable power supply through the development of its PV industry.This paper first outlines the progress of PV power generation projects construction in China,then comprehensively reviews the development of PV power generation projects in Yunnan Province from aspects such as resource foundation,policy environment,current status of PV power generation projects construction,and the"PV+"construction model.It further analyzes the challenges faced by PV power generation projects in Yunnan and proposes development recommendations.The research results show that:1)The total area of regions with"very rich"and"most rich"solar energy resources in Yunnan accounts for 83%of the province's total area.Overall,the southern and western regions of Yunnan exhibit higher solar irradiance and abundant sunlight,demonstrating significant potential for large-scale solar power development.In contrast,the northwestern and northeastern regions of Yunnan boast extensive wasteland resources,featuring open terrain,ample sunlight,and advantages such as avoiding basic farmland and ecological redlines,making them ideal locations for centralized PV power stations.2)The PV power generation projects construction in Yunnan have formed a development pattern characterized by"centralized projects as the mainstay,supplemented by distributed projects and multi-level coordination",providing essential support for regional energy transition and low-carbon development.3)Due to Yunnan's complex terrain,spatial constraints on PV power generation projects are particularly prominent.Additionally,balancing ecological protection and land use in PV power generation projects development leads to limited actual land availability.4)To address the challenges faced by PV power generation projects construction in Yunnan,the following two measures can be implemented:On one hand,establish PV land suitability zoning based on geographic information platforms,prioritizing project implementation in ecologically low-risk areas such as barren mountains,degraded forests,and unused land to enhance spatial adaptability.On the other hand,encourage the establishment of"PV+"model demonstration zones in areas with typical conditions,creating a cross-departmental coordination mechanism to promote information sharing and joint approval in planning,examination and approval,supervision and other aspects across energy,natural resources,ecological environment,and agricultural sectors,thereby improving the efficiency of integrated project implementation and governance synergy.5)With technological advancements and policy improvements,Yunnan's PV power generation projects construction are expected to achieve greater development.The installed PV capacity is projected to continue growing,while the diversified"PV+"development model will become more mature,integrating deeply with industries such as agriculture and tourism.关键词
光伏发电项目/太阳能资源/政策环境/"光伏+"模式Key words
PV power generation projects/solar energy resources/policy environment/"PV+"model分类
信息技术与安全科学
