价格杠杆倒逼精细化运营,新能源就近消纳迎来经济性大考
Zhong Guo Neng Yuan Wang·2025-10-30 01:25

Core Viewpoint - The implementation of the "Notice on Improving Price Mechanisms to Promote Local Consumption of Renewable Energy" (referred to as "Document 1192") marks a new phase in the local consumption policy of renewable energy, focusing on "self-consumption ratio" and "new calculation methods for transmission and distribution prices" [1] Group 1: Policy Framework and Objectives - Document 1192 is seen as a "key patch" in the renewable energy consumption policy system, clarifying the physical and safety responsibility boundaries of local consumption projects and requiring them to bear corresponding stability supply guarantee costs [1][2] - The policy aims to shift the industry focus from "scale" to "consumption efficiency," addressing the "last mile" issue where renewable energy sources are physically close to users but not directly utilized [1][2] Group 2: Project Requirements and Conditions - Local consumption projects must meet three basic conditions: clear interface, accurate metering, and a minimum of 60% of annual self-consumed renewable energy in total available generation [2] - The framework encourages various models such as green electricity direct connection, integrated source-load-storage, and smart microgrids to facilitate direct access of green electricity to users [2] Group 3: Pricing Mechanism and Economic Impact - The new pricing mechanism under Document 1192 resolves outstanding issues from Document 650, establishing a "who benefits, who bears" principle for costs related to stable supply services [3] - This mechanism is expected to lead to a more precise assessment of electricity demand by users, promoting a "pay-as-you-go" model [3][5] - The economic structure of projects will be significantly altered, with low load rates or unstable loads facing increased costs, potentially impacting project viability [3][4] Group 4: Challenges and Future Considerations - The implementation of local consumption projects faces challenges, including the need for resilience against load fluctuations and the dynamic nature of average load rates used for billing [6][7] - The transition from policy to practice requires further optimization, particularly in matching new local loads and allowing projects to shift to market-oriented models [6][7]