Group 1: Development of New Technologies, Industries, and Business Models in Energy - The National Energy Administration has released a series of standards aimed at promoting the development of new technologies, industries, and business models in the energy sector, focusing on energy project planning, construction, and operational management [2] - The standards include a series for blockchain green electricity trading, which provides guidelines for the design, construction, and application of blockchain platforms for green electricity trading, enhancing the efficiency and security of the green electricity market [3] - Standards for intelligent coal mine construction have been established, providing comprehensive guidelines for the design, installation, and acceptance of intelligent systems in coal mining, thereby supporting stable operations [4] - A technical specification for intelligent safety production control systems in thermal power plants has been introduced, which outlines requirements for design, implementation, and testing, aimed at improving safety management through intelligent technologies [5] - Guidelines for the feasibility study report of renewable energy hydrogen production projects have been set, which will enhance the economic viability of hydrogen production projects and promote the high-quality development of the renewable hydrogen industry [6] - A technical specification for evaluating green electricity consumption has been established, which will standardize evaluation processes and support the development of a green electricity consumption certification system [7] - Standards for the operation of submarine power cables have been introduced, which will improve the reliability of submarine cable operations and enhance the application of new technologies in various scenarios [8] Group 2: Standardization of Energy Project Planning, Construction, and Management - A technical guideline for the renovation of medium-voltage distribution networks has been released, which provides technical requirements for the renovation of 10kV public AC distribution networks, enhancing the capacity to integrate new energy sources [9] - A technical specification for electric vehicle load aggregation systems has been established, which outlines the design, development, and operational requirements for these systems, facilitating the integration of charging stations into the grid [10][11] - Basic requirements for the planning of intelligent coal mine construction have been set, which will guide the planning process and enhance the scientific and standardized approach to intelligent systems in coal mining [12]

Group 1 - The National Energy Administration has released a notice regarding the solicitation of opinions for the 2025 energy sector project standardization plan, which includes 14 hydrogen energy standard projects, all to be completed by 2027 [1][2] - The total number of proposed projects amounts to over 1200, including 801 industry standard formulation plans, 403 standard revision plans, and 64 foreign language translation plans [1] - The notice aims to enhance the planning and guidance of energy industry standardization work, inviting relevant units and individuals to provide feedback on the necessity and feasibility of the standard formulation and revision plans [1] Group 2 - The 14 hydrogen energy-related standards include guidelines for the planning and design of green hydrogen ammonia methanol systems, technical specifications for sealing of hydrogen pressure equipment, and cost standards for renewable energy power-to-hydrogen engineering [2] - Other standards cover post-evaluation procedures for renewable energy power-to-hydrogen projects, carbon footprint accounting technical specifications, and safety technical guidelines for fixed fuel cell power generation systems [2] - Additional standards focus on testing methods for proton exchange membrane fuel cell gas diffusion layers, performance testing methods for solid oxide fuel cells, and safety regulations for hydrogen pipelines [2]