重磅！浙江分时电价新调整

Core Viewpoint - The article discusses the optimization of time-of-use electricity pricing policies in Zhejiang Province, aiming to better guide users in peak shaving and valley filling, promote renewable energy consumption, and adapt to changes in electricity load dynamics [8][11]. Group 1: New Time-of-Use Pricing Structure - The new time-of-use pricing structure includes adjustments to peak and valley periods, with morning peak hours shifted to a flat period and evening peak hours moved later [2][5]. - Specific time slots for different seasons are outlined, with peak hours for spring and autumn set from 16:00 to 23:00, and for summer and winter from 18:00 to 22:00 [3][12]. Group 2: Seasonal Adjustments - The policy introduces seasonal adjustments for commercial users, with the morning period from 7:00 to 11:00 now classified as flat, and the afternoon peak period extended [5][12]. - Major holidays will have specific low and deep valley pricing periods, such as 0:00 to 9:00 set as low valley during Labor Day and National Day holidays [13][14]. Group 3: Pricing Mechanism - The pricing mechanism will be based on the grid-connected electricity price, line loss costs, and system operation costs, with a floating ratio established for peak, high, flat, low, and deep valley pricing [14][15]. - The floating ratio is set at 2.05:1.85:1:0.4:0.2 for peak, high, flat, low, and deep valley periods respectively [14]. Group 4: Electric Vehicle Charging Policies - Electric vehicle charging facilities will follow the same peak and valley pricing structure, with adjustments to low valley periods to better align with commercial electricity pricing [15][16]. - Facilities with reverse discharge capabilities can voluntarily participate in grid interaction to respond to peak shaving demands and earn revenue [16]. Group 5: Dynamic Adjustment Mechanism - A dynamic adjustment mechanism will be established to respond to changes in electricity supply and demand, allowing for timely adjustments to peak and valley periods and floating ratios [17]. - Adjustments will be communicated to the public one month in advance if necessary due to supply-demand imbalances or unusual weather conditions [17]. Group 6: Implementation and Communication - The new pricing policy will apply to commercial users, while residential and agricultural electricity pricing will remain unchanged [11][18]. - The provincial development and reform department will enhance communication and interpretation of the new pricing policy to ensure smooth implementation [19].