“冬季电价”来了！江苏电价 12 月 1 日起即将调整

Core Viewpoint - The new policy implemented by Jiangsu Province aims to optimize the time-of-use electricity pricing structure for commercial and industrial users, promoting renewable energy consumption and reducing electricity costs for businesses and electric vehicle owners [1][4]. Group 1: Policy Implementation - The policy was officially implemented on June 1, 2025, following the announcement on April 25, 2025, and will affect electricity pricing from December to February, introducing a "winter electricity price" [1]. - The scope of the time-of-use pricing has been significantly expanded to include various electricity users such as public water plants, sewage treatment plants, distributed energy stations, and urban rail systems [2]. Group 2: Time-of-Use Pricing Structure - The policy introduces a new "midday valley period" for electricity pricing, with specific time slots designated as valley periods during different seasons, allowing businesses to save on electricity costs by adjusting their usage [2]. - Peak periods have been adjusted, with summer and winter peak times now set from 14:00 to 22:00, and spring and autumn peak times from 15:00 to 22:00, encouraging businesses to optimize their production schedules [2]. Group 3: Electric Vehicle Benefits - Electric vehicle owners can benefit from the policy by utilizing time-of-use pricing for charging and discharging electricity back to the grid, potentially generating revenue [4][5]. - Operators of electric vehicle charging facilities can choose to implement time-of-use pricing, aligning their charging periods with commercial users to maximize cost savings [4]. Group 4: Market Participation and Revenue Generation - The policy encourages electric vehicle operators to participate in electricity market transactions and respond to grid demand by discharging electricity back to the grid, with specific pricing structures established for peak and off-peak periods [5]. - Facilities that can independently connect to the grid and have reverse discharge capabilities can apply to participate in grid interaction, enhancing their revenue potential [5].