中国在江苏省正式投运全球最大的压缩空气储能设施，这标志着该国在稳定绿色能源电网方面取得重大技术里程碑。该设施由哈尔滨电气集团开发，利用地下盐穴存储压缩空气，提供长时储能解决方案。
哈尔滨电气集团近日宣布，其位于江苏省的盐穴示范项目第二机组实现满负荷发电并投入全面商业运行。这一设施代表了长时储能技术的重大进步，由两个300兆瓦非补燃储能机组组成，总储能容量达2400兆瓦时，转换效率高达71%，位居世界领先水平。
项目完全融入区域电网后，预计每年发电7.92亿千瓦时，可为约60万户家庭提供稳定电力供应。同时，该设施每年可减少标准煤消耗25万吨，减排二氧化碳60万吨，具有显著的环境效益。
这一投运正值中国储能行业爆发式增长期，该行业已成为支撑风能和太阳能等间歇性能源快速扩张的关键缓冲。中国政府设定到2027年底新建新型储能装机容量超过180吉瓦的目标，推动盐穴压缩空气等创新储能方法的浪潮，使中国成为下一代能源基础设施的主要试验场。
由 AI 报道 AI 生成的图像
Boralex and the Six Nations of the Grand River Development Corporation (SNGRDC) have commissioned the Hagersville Battery Energy Storage Park, Canada's largest operating facility of its kind. Featuring 334 Tesla Megapack 2XL units, the project provides 300 MW of power and 1,200 MWh of capacity near Lake Erie, supporting Ontario's grid reliability and renewable integration.
Tesla is planning its biggest-ever battery storage megafactory in Shanghai, China, to bolster grid-scale energy solutions. The facility will focus on producing Megapack units to support renewable energy integration and urban power stability. This move aligns with China's aggressive targets for renewables and peak-shaving requirements.
由 AI 报道
位于中国山西省北部的大吉气田作为中国最大煤层气田，年产能已超过40亿立方米，成为国家天然气供应的重要新来源。今年以来，该田新增16口井，产能增加2.5亿立方米，日产气量超过1100万立方米，同比增长32%。
中国团队完成了地下贝山实验室的陡峭螺旋坡道建设，该设施旨在将核废料安全储存数千年。实验室位于戈壁沙漠，是管理高水平放射性废料的重要一步。
由 AI 报道
Tesla reported a record 14.2 GWh of energy storage deployments in the fourth quarter of 2025, up 29% from the previous year, even as its electric vehicle deliveries fell 16%. The company's energy business, including Powerwall and Megapack products, continues to show strong growth and profit margins. CEO Elon Musk highlighted the long-term potential of energy storage and solar integration.
A Tesla-powered battery energy storage system has begun commercial operations in Sapporo City, Hokkaido, Japan. The 50 MW/104 MWh Helios project, developed by Manoa Energy, uses Tesla's Megapack 2XL batteries to support Japan's grid. It operates as a merchant asset in wholesale, balancing, and capacity markets.
由 AI 报道
The United States installed a record amount of energy storage capacity in 2025, according to a solar industry report. This milestone advances clean energy infrastructure amid policy challenges from the second Trump administration, as utilities adapt grids to surging electricity demand.