Analysis of County-Wide Distributed Photovoltaic Development and Its Impacts on Power Grids

Guided by the national strategic goal of "carbon emission peaking and carbon neutrality" and building a new power network based on new energy, centralized and distributed development will become the priority of new energy development. This paper focused on analysis of county-wide distributed photovoltaic development in China and its impacts on power grids. First of all, it sorted out the recent policies related to the development of county-wide distributed photovoltaic and analyzed the policy requirements and characteristics. Secondly, it probed into the development scenario of distributed photovoltaic. Thirdly, it analyzed and predicted the development scale of distributed photovoltaic. Finally, it explored the impact of distributed photovoltaic scale development on power grid planning and operation, and judged the future development trend of power grid.