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江苏推出优化工商业分时电价结构政策,增设午间谷时段!6月1日起实施
Yang Zi Wan Bao Wang· 2025-05-07 12:53
对于执行工商业电价的电动汽车充换电设施来说,优化政策从整体上降低了其充电成本。执行工商业电 价的电动汽车充换电设施运营商,可灵活选择是否执行分时电价。选择执行工商业分时电价的网约车、 出租车等电动汽车用户,可通过"晚间谷段充电、午间谷段补电"的方式,进一步增加低谷时段的充电时 长,进一步降低充电成本。本次政策优化,不涉及执行居民电价的电动汽车充换电设施。 本次优化工商业分时电价结构,将工商业分时电价执行范围扩大到除国家有专门规定的电气化铁路牵引 用电外的执行工商业电价的电力用户。此次新纳入分时电价执行范围的工商业用户和既往已出台政策中 暂不执行分时电价的工商业用户,可以自愿选择是否执行分时电价。 优化工商业用户分时时段设置,增设午间谷时段。在夏、冬两季(每年6-8月、12月-次年2月)11:00- 13:00(2个小时)和春、秋两季(每年3-5月、9-11月)10:00-14:00(4个小时)执行谷段电价,促进用 户主动增加新能源大发时段的用电负荷,实现用户降低用电成本和增加绿色用能的双重目标。为扶持中 小微工业企业和促进消费,允许此次新纳入分时电价执行范围的全体商业用户和100千伏安以下的工业 用户,可选择 ...
IEA-2025 年全球能源回顾
2025-03-25 05:52
Summary of Global Energy Review 2025 Industry Overview - The report focuses on the global energy sector, analyzing trends in oil, gas, coal, renewables, and nuclear power, as well as energy-related carbon dioxide (CO2) emissions [2][3][8]. Key Findings - **Energy Demand Growth**: Global energy demand increased by 2.2% in 2024, surpassing the average growth rate of 1.3% from 2013 to 2023. Electricity demand surged by 4.3%, driven by extreme temperatures, electrification, and digitalization [14][19][20]. - **Renewables Dominance**: Renewables accounted for 38% of the growth in global energy supply, followed by natural gas (28%), coal (15%), oil (11%), and nuclear (8%) [14][21]. - **Regional Contributions**: Emerging and developing economies contributed over 80% of global energy demand growth, with China and India leading in absolute terms. China's energy demand growth slowed to under 3%, while India saw significant increases [14][28][31]. Sector-Specific Insights - **Oil Demand**: Global oil demand growth slowed to 0.8% in 2024, down from 1.9% in 2023. Oil's share of total energy demand fell below 30% for the first time, reflecting a shift towards electric vehicles and alternative energy sources [14][46][49]. - **Natural Gas**: Natural gas demand grew by 2.7%, reaching a new all-time high, with significant contributions from emerging markets in Asia. The demand was primarily driven by industrial use and electricity generation [62][65][66]. - **Coal Consumption**: Global coal demand rose by 1%, primarily due to increased electricity consumption driven by high temperatures. China remained the largest coal consumer, accounting for 58% of global coal use [16][35]. - **Electricity Generation**: Electricity consumption increased by nearly 1,100 terawatt-hours (TWh) in 2024, with renewables and nuclear power providing 80% of the growth in global electricity generation [16][20]. Environmental Impact - **CO2 Emissions**: Energy-related CO2 emissions increased by 0.8% in 2024, influenced by extreme weather conditions. The deployment of clean energy technologies has prevented an estimated 2.6 billion tonnes of CO2 emissions annually [10][18][24]. - **Energy Intensity**: Improvements in energy intensity slowed to 1% in 2024, down from an average of 2% annually between 2010 and 2019. This slowdown is attributed to high energy demand and less efficient fuel consumption [41][42]. Additional Observations - **Impact of Weather**: Extreme temperatures contributed approximately 15% to the overall increase in global energy demand, significantly affecting electricity and natural gas consumption [37][38]. - **Electric Vehicle Growth**: Global sales of electric cars rose by over 25%, surpassing 17 million units, indicating a significant shift towards electrification in the transport sector [16][20]. This comprehensive analysis highlights the evolving dynamics of the global energy sector, emphasizing the transition towards renewable energy sources and the implications for future energy policies and investments.