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中国首个大容量钠离子储能电站扩容工程投运
Zhong Guo Xin Wen Wang· 2025-10-10 03:42
南方电网广西电网公司创新部副总经理黄家丰表示,伏林电站的建设与升级,实现从技术验证向系统优 化的深度跃升,为钠离子电池技术在大规模储能领域的标准化推广筑牢根基。 为攻克钠离子电池储能技术难题,2024年,南方电网广西电网公司联合中国科学院等科研单位组成攻关 团队,研制出210安时钠离子储能电池及国内首套十兆瓦时储能系统,应用于一期工程,填补了钠离子 电池材料、钠离子电池储能集成技术以及钠离子电池储能安全防控技术三方面的空白。二期工程在一期 10兆瓦时投产规模的基础上,规划建设40兆瓦时,投运后项目规模达到50兆瓦时。 南方电网广西南宁供电局高级工程师罗传胜介绍,扩容后的电站年充放电次数可达600次,每年可新增 消纳风光电量约3000万千瓦时,相当于减少标煤消耗9000吨、减排二氧化碳1.35万吨,可满足约2万户 家庭一整年的用电需求。 中新网南宁10月10日电(陈钦荣 岳浩)南方电网广西电网公司10日介绍,位于广西南宁的中国首个大容量 钠离子电池储能电站——伏林钠离子电池储能电站二期扩容升级工程于近日正式投运。该工程依托国家 重点研发计划"百兆瓦时级钠离子电池储能技术"项目,为绿电高效消纳注入"钠电动能"。 ...
内蒙古自治区储能系统运行高效 电力“稳定器”作用充分发挥
截至目前,内蒙古自治区在运新型储能装机规模达到963万千瓦,从调用电量、调用功 率、调用频次三大核心维度来看,全区储能系统运行状态良好、应用效率突出,特别是在今 年"迎峰度夏"电力保供关键时段,储能系统凭借响应及时、调节高效的特性,充分发挥出了 电力"蓄水池"与"稳定器"作用,为全区电力安全稳定供应提供了坚实保障。 今年1至8月,内蒙古新型储能调用电量呈现跨越式增长态势,全区新型储能累计调用充 电电量达27.1亿千瓦时,同比增长422%;累计调用放电电量23.6亿千瓦时,同比增长 439%。按满充满放标准折算,蒙西储能电站累计满充电约190次、满放电约163次,蒙东储 能电站累计满充电约103次、满放电约94次。蒙西电网储能最大放电功率达当时储能装机的 90%,蒙东电网最大放电功率也达当时储能装机的70%左右。同时,截至8月底电网企业转 移支付新型储能电站放电量补偿金额总计3.55亿元,其中蒙西电网转移支付放电量补偿费用 3.27亿元、蒙东电网转移支付放电量补偿费用0.28亿元。 储能调用电量的大幅增长不仅直观体现出我区储能装机规模的高速扩张,更反映出储能 系统已深度融入内蒙古电力调度体系,在平抑电网负荷波动 ...
新疆电网储能装机规模7个月同比增长超1倍
Yang Shi Xin Wen· 2025-08-23 02:56
Group 1 - The core viewpoint of the article highlights that as of the end of July, the installed capacity of energy storage in Xinjiang's power grid reached 12.41 million kilowatts, representing a year-on-year growth of over 100% [1] - The article describes energy storage stations as large "power banks" that charge during low electricity demand periods and release energy during peak demand [1] - Xinjiang's energy storage is showing a trend of diversification, incorporating not only traditional methods like pumped storage but also new types such as lithium iron phosphate batteries, sodium-ion batteries, vanadium flow batteries, and compressed air storage [1]
南都电源:8月14日召开董事会会议
Mei Ri Jing Ji Xin Wen· 2025-08-14 11:53
Group 1 - The company, Nandu Power, announced the convening of its ninth second board meeting on August 14, 2025, which was conducted through a combination of on-site and remote voting [2] - The meeting reviewed the proposal regarding the "2025 Semi-Annual Report and its Summary" among other documents [2] - For the year 2024, the company's revenue composition was as follows: resource recycling industry accounted for 50.94%, industrial energy storage accounted for 27.45%, and electric energy storage accounted for 21.62% [2]
5.98GW/19.89GWh!新疆电网储能装机创新高
Core Viewpoint - The article highlights the significant growth in energy storage capacity in Xinjiang, reaching a record high of 12.41 million kilowatts and 41.21 million kilowatt-hours, marking a year-on-year increase of 93.3% [2] Group 1: Energy Storage Capacity - As of the end of July, Xinjiang's energy storage capacity has reached 12.41 million kilowatts, with an increase of 5.98 million kilowatts in the first seven months of the year [2] - This capacity is equivalent to providing a "giant cooling power source" for 2 million households, supporting continuous air conditioning for approximately 30 hours [2] - The energy storage system has played a crucial role during peak electricity demand periods, releasing 570 million kilowatt-hours in the first half of the year, a year-on-year increase of 890% [2] Group 2: Renewable Energy Integration - The integration of renewable energy sources such as wind and solar power is increasing, presenting challenges to the stability of electricity supply in Xinjiang [2] - The article emphasizes the necessity of advancing new energy storage technologies to ensure reliable electricity supply [2] - Various energy storage technologies are being developed, including photovoltaic + storage, wind + storage, and independent storage systems [2] Group 3: Technological Developments - Xinjiang has achieved a breakthrough in energy storage technology, surpassing 10 million kilowatts in installed capacity, becoming the leader in the western region of China [3] - A diverse range of energy storage technologies is now present, including lithium iron phosphate, all-vanadium flow batteries, flywheels, and supercapacitors [3] Group 4: Future Events - The 10th Western Energy Storage Forum is scheduled to be held in Inner Mongolia on August 19-20, 2025, alongside various related events [3]
善用地利之便 凝聚人和之力——重走英雄路②
Ren Min Ri Bao· 2025-08-06 04:33
Core Insights - The article emphasizes the importance of historical and cultural values, particularly the spirit of self-reliance and hard work, as essential for achieving development and common prosperity [1][3][4] Group 1: Historical Context and Development - The New Fourth Army's strategic choice to cross the river and enter the mountains during wartime was influenced by the unique geographical advantages of the Taohua Mountain area, which provided a natural barrier for guerrilla warfare [2] - The current development in Huarong County is leveraging its geographical advantages, such as the construction of the coal-water intermodal terminal at the intersection of the Yangtze River and the Huoji Railway, which significantly reduces transportation costs and time [2] Group 2: Community and Economic Growth - The historical bond between the military and local communities is highlighted, showcasing how collective efforts during wartime laid the foundation for current economic initiatives [3] - Modern agricultural and green food processing industries in Huarong have seen a significant increase, with a total output value exceeding 43 billion yuan, creating employment for over 200,000 people [3] Group 3: Future Outlook - The article suggests that by continuing to harness historical lessons and geographical advantages, Huarong can create new opportunities for development and honor the legacy of its predecessors [4]
善用地利之便 凝聚人和之力(现场评论)
Ren Min Ri Bao· 2025-08-05 22:21
Core Viewpoint - The article emphasizes the importance of historical spirit, geographical advantages, and collective efforts in achieving development and prosperity, particularly in the context of Hunan's Huayuan County and its historical significance during the Anti-Japanese War [1][3][4]. Geographical Advantages - The unique geographical features of the Shigonghua area, including rivers and mountains, provided strategic advantages for guerrilla warfare during the Anti-Japanese War [2]. - The current development of the Yueyang Port Huayuan coal-water intermodal transportation base is positioned at a key intersection of transportation routes, significantly reducing transportation costs and time for coal delivery to the Yangtze River and surrounding enterprises [2]. Collective Efforts and Community Development - Historical accounts highlight the strong bond between the New Fourth Army and local residents, showcasing their mutual support during wartime, which laid the foundation for community resilience [3]. - Modern agricultural initiatives in Huayuan, such as the establishment of over 500 acres of modern orchards, have led to significant economic growth, with the agricultural and green food processing industry generating over 43 billion yuan and creating employment for more than 200,000 people [3]. Historical Reflection and Future Aspirations - The transformation of the once war-torn area into a thriving economic zone illustrates the potential for leveraging historical lessons and natural advantages to foster future development [4].
智光电气:清远独立储能电站目前主要参与调频服务市场
Core Viewpoint - The company is currently focusing on participating in the frequency regulation service market with its independent energy storage station in Qingyuan, while also considering additional revenue sources in the future [1] Group 1 - The independent energy storage station primarily engages in frequency regulation services [1] - There has been a small amount of capacity leasing previously [1] - The company has a subsidiary with a power sales license, indicating its interest in the electricity spot market [1] Group 2 - The company is monitoring the electricity spot market and may consider increasing revenue sources at the independent energy storage station when appropriate [1]
南网储能: 南方电网储能股份有限公司第八届董事会第三十一次会议决议公告
Zheng Quan Zhi Xing· 2025-07-30 16:25
Group 1 - The board of directors of Southern Power Grid Energy Co., Ltd. held its 31st meeting of the 8th session on July 30, 2025, with all 9 directors present, ensuring the meeting's legality and effectiveness [1] - The board approved the establishment of the "Rules of Procedure for the Strategic and Sustainable Development Committee" with a unanimous vote of 9 in favor [2] - The board also approved revisions to the "Rules of Procedure for the Audit Committee," "Rules of Procedure for the Nomination Committee," "Rules of Procedure for the Remuneration and Assessment Committee," and "Rules of Procedure for the Technology Innovation Committee," all with unanimous votes of 9 in favor [2][3] Group 2 - The board approved the establishment of the "Supervision and Control Work Management Regulations (Trial)" with a unanimous vote of 9 in favor [3]
2025年H1全球电力储能出货量排名TOP10
鑫椤锂电· 2025-07-23 07:04
Core Viewpoint - The global energy storage shipment volume is projected to reach 210.6 GWh in the first half of 2025, indicating significant growth in the energy storage sector [1]. Group 1 - The global energy storage shipment volume for 2025H1 is estimated at 210.6 GWh [1].