中国首份央地共建新型电力系统省域示范实施方案发布

Core Viewpoint - The Hainan provincial government, in collaboration with the Southern Power Grid Company, has released the "Implementation Plan for the Construction of a New Power System in Hainan Clean Energy Island," aiming to establish Hainan as a leading area for new power system construction by 2030, supporting the province's carbon peak goals and the development of a free trade port and clean energy island [1][3]. Group 1: Clean Energy Development - Hainan has surpassed 12 million kilowatts of installed renewable energy capacity, making it the largest power source in the province, with a focus on offshore wind, solar, marine energy, and geothermal energy [4]. - The province will implement eight major projects to promote clean and low-carbon electricity supply, enhance digital grid resilience, upgrade green electricity consumption, and improve flexible regulation capabilities [3][4]. Group 2: Grid Safety and Reliability - By the end of this year, Hainan's 500 kV provincial digital grid project will be fully completed, utilizing IoT and AI technologies to enhance intelligent perception and create a robust flexible main grid [5]. - Plans include constructing new cross-sea transmission channels to strengthen power supply capabilities and integrate Hainan's island grid into the national electricity market [5]. Group 3: Green Electricity Consumption - Hainan will promote electric energy substitution projects in various sectors, including ports, airports, and electric vehicles, aiming to increase electrification levels across industries, transportation, commerce, and residential areas [6]. - The province has linked over 4,800 charging stations through the "Hainan Charging Pile" app, facilitating the development of a comprehensive charging network [6][7]. Group 4: Efficient Power Trading - In October, clean electricity from Inner Mongolia was successfully delivered to Hainan, enhancing the stability of local power supply during peak holiday periods and improving large-scale electricity delivery mechanisms [8]. - Hainan aims to refine cross-provincial electricity trading mechanisms and develop a market system tailored to the new power system, facilitating efficient integration with the Southern regional electricity market [8]. Group 5: Flexible System Regulation - To accommodate large-scale renewable energy integration, Hainan will enhance its intelligent scheduling system and optimize renewable energy operation modes [9]. - The province plans to accelerate the construction of pumped storage power stations and promote diversified development of new energy storage solutions, supporting various applications of energy storage technologies [9].