新型储能
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戈壁滩上建起“电力粮仓”
Ke Ji Ri Bao· 2025-10-21 01:21
宁夏中宁,晌午的戈壁滩上,1076个灰白相间的储能机柜整齐排列,在阳光下泛着金属光泽,宛如一座 庞大的"电力粮仓"。这是科技日报记者近日在全球最大的分布式模块化电网侧储能电站——华严第一储 能电站看到的场景。运行近22个月来,这座电站交出了一份亮眼的成绩单:容量保持率达98%,在线率 达99.9%。 国家发展改革委、国家能源局日前联合印发《新型储能规模化建设专项行动方案(2025—2027年)》,为 像华严第一储能电站这样的储能项目带来了新的发展机遇。该方案明确提出,2027年,全国新型储能装 机规模达到1.8亿千瓦以上,带动项目直接投资约2500亿元。 年可储绿电超1亿千瓦时 华严第一储能电站的规模令人震撼:装机容量200兆瓦/400兆瓦时,每年可储存1亿—1.2亿千瓦时绿 电。按照一个普通家庭年用电2400千瓦时计算,相当于这座电站在充满后可满足5万户家庭1年用电需 求。 "从2023年底投运至今,电站累计充电量已超过2.1亿千瓦时,放电量达1.9亿千瓦时,整体系统转化效率 达到了89.94%,各项指标均超过宁夏电网储能电站平均水平。"华严第一储能电站工程总监殷永军告诉 记者。 储能技术创新也在全国开花结 ...
常州,一个靠谱的“制造搭子”是怎样炼成的?
3 6 Ke· 2025-10-20 08:27
Core Viewpoint - Changzhou, with over 3,200 years of history, has deeply ingrained the concept of "precision manufacturing" into its industrial and cultural fabric, showcasing its advanced manufacturing capabilities through various initiatives and projects [1][3][4]. Economic Performance - In 2024, Jiangsu Province achieved a GDP of 137,008 billion, ranking second nationally, with a GDP increment of 6,084 billion, the highest in the country [4][5]. - Changzhou's GDP reached 10,813.6 billion in 2024, surpassing Yantai and ranking 25th among cities nationwide, with a growth rate of 6.1%, the highest in southern Jiangsu [4][5]. Manufacturing Industry Strength - Changzhou is recognized as an "Industrial Manufacturing Star City," contributing significantly to the economic growth of Jiangsu Province and the Yangtze River Delta region [3][4]. - The city has a robust manufacturing sector, with 11,000 manufacturing entities, and has seen a 6% year-on-year increase in new manufacturing businesses in the first half of the year [7][8]. Industry Diversification - Changzhou's manufacturing landscape includes over 40 industrial clusters, particularly in new energy and robotics, with significant contributions to the province's electric vehicle production [6][8]. - The city has a comprehensive industrial system, covering 33 of the 41 national industrial categories, with a manufacturing value-added ratio of approximately 40.8% [6][8]. Investment and Innovation - Changzhou has attracted significant investments from major companies like CATL and Ideal Auto, leveraging its established industrial clusters and talent pool [11][14]. - The local government has initiated various funds and strategic partnerships to support innovation and the growth of manufacturing enterprises, with a focus on digital transformation and smart manufacturing [17][18][20]. Future Development Plans - In September 2024, Changzhou released a plan to cultivate future industries, targeting a total output value exceeding 400 billion by 2030, with specific focus areas including artificial intelligence, new energy storage, and compound semiconductors [22][24]. - The city aims to enhance its manufacturing sector's high-end and intelligent development through substantial financial investments and infrastructure improvements, including the establishment of a "Changzhou Computing Center" [24][25].
逐光驭风 澎湃绿能点亮万家灯火
Jing Ji Guan Cha Bao· 2025-10-20 07:22
Group 1 - China's energy production and consumption landscape is undergoing a significant transformation, with over 1/3 of global electricity generated domestically, amounting to over 10 trillion kilowatt-hours annually [1][4] - The "14th Five-Year Plan" has led to the establishment of nine major clean energy bases, with seven located in the western regions, significantly increasing the capacity of wind and solar energy [2][3] - The construction of 19 ultra-high voltage transmission lines has created a super network for electricity delivery, with a total length exceeding 50,000 kilometers, facilitating the transfer of clean energy from the west to the east [2] Group 2 - New energy storage solutions have seen a nearly 30-fold increase in capacity over five years, reaching 95 million kilowatts, effectively addressing the intermittency of renewable energy sources [3] - The non-fossil energy consumption target of 20% set in the "14th Five-Year Plan" has been achieved, establishing China as the largest and most complete new energy industry chain globally [4]
硬核“十四五” | 我国“绿电答卷”成绩亮眼:每3度电就有1度绿电
Yang Shi Wang· 2025-10-20 05:09
央视网消息:荒无人烟的沙漠、戈壁与荒滩变身巨大的发电场;横跨千里,清洁能源毫秒之间东西"闪送"。"十四五"以来,中国 逐光驭风,在广袤山河间铺展能源绿色变革的壮阔图景,能源生产与消费格局正在改写。 这是沙海日出的一瞬间,2.7万面定日镜被同步唤醒,这里每年的发电量相当于替代56万吨燃煤。高原起风的瞬间,93米长的叶 片加速转动,每转一圈发出的电足够三口之家用上2天。 "十四五"规划中的特高压"能源动脉"也在冲破地理屏障,加速生长。五年间,19条特高压开工建设,织成了一张电力输送的超级 网络。如今,从西到东跨区域输送清洁能源电量增长了70%,来自西部的绿电支撑了东中部地区五分之一的用电需求。 新型储能第一次出现在"五年规划"中。靠重力储能、靠压缩空气,今年夏天,这些"巨型充电宝"大规模参与"迎峰度夏"战役。今 天,我国已建成了全球最大、最完整的新能源产业链,非化石能源消费占比20% 的"十四五"目标如期完成。 今天的中国,一年发电超10万亿千瓦时,占全球1/3。全社会用电中,每3度就有1度来自风吹日晒水流的馈赠,这是全球规模最 大、影响最深远的绿色奇迹。 长江干流上,六座大型水电站拦江而立,串联成世界最大的清洁 ...
硬核“十四五”丨逐光驭风 澎湃绿能点亮万家灯火
国家能源局· 2025-10-20 02:55
Core Viewpoint - China is undergoing a significant transformation in its energy production and consumption landscape, focusing on green energy development and infrastructure expansion, particularly in the context of the "14th Five-Year Plan" [2][12]. Group 1: Renewable Energy Generation - The deployment of solar energy has led to the establishment of vast solar power plants in previously barren areas, with an annual generation capacity equivalent to replacing 560,000 tons of coal [4]. - Wind energy is also being harnessed effectively, with 93-meter-long blades generating enough electricity for three households for two days with each rotation [6]. - In total, China generates over 10 trillion kilowatt-hours of electricity annually, accounting for one-third of global production, with one-third of its electricity coming from renewable sources [8]. Group 2: Infrastructure Development - The construction of six large hydropower stations along the Yangtze River has created the world's largest clean energy corridor, while new energy bases in the western regions are rapidly expanding [10]. - The "14th Five-Year Plan" has seen the initiation of 19 ultra-high voltage power transmission lines, creating a super network for electricity delivery that spans over 50,000 kilometers [12]. Group 3: Energy Storage Solutions - New energy storage solutions have emerged prominently in the "Five-Year Plan," with capacity increasing nearly 30 times to 95 million kilowatts, addressing the intermittency of renewable energy [14]. - These storage systems have played a crucial role during peak demand periods, particularly during extreme summer heat, by storing energy during low demand and discharging it during peak times [14]. Group 4: Achievements and Goals - China has established the world's largest and most complete renewable energy industry chain, achieving the target of 20% non-fossil energy consumption as set in the "14th Five-Year Plan" [16].
数读“十四五”·产业新答卷 新型储能5年增30倍!这些“未来产业”引擎轰鸣
Ren Min Wang· 2025-10-18 03:23
Core Insights - The "14th Five-Year Plan" marks a significant transformation in China's industrial landscape, with a focus on upgrading traditional industries and promoting emerging sectors [1] Group 1: Artificial Intelligence - By 2024, China's artificial intelligence industry is expected to exceed 700 billion yuan, maintaining a compound annual growth rate of 15% [3][6] - As of mid-2025, the total number of large model registrations in China reached 439, covering over 30 industries including healthcare, agriculture, education, smart manufacturing, and fintech [7] Group 2: Quantum Computing - China has established a leading position in quantum computing research, with superconducting and optical quantum computers achieving quantum superiority [10] - Sixteen key cities, including Hefei, Shanghai, Beijing, and Guangzhou, have developed quantum metropolitan networks [10] Group 3: Commercial Space - The number of commercial space enterprises in China has surpassed 500, with the market size expected to exceed 2.5 trillion yuan by 2025 [12] - The satellite internet sector is approaching a commercialization inflection point, with an anticipated market size of 45 billion yuan by 2025 [12] Group 4: Brain-Computer Interface - The brain-computer interface market in China is projected to reach 3.2 billion yuan by 2024, with expectations to grow to 6.14 billion yuan by 2028 [14] Group 5: Robotics - By the end of 2024, there will be approximately 451,700 smart robotics enterprises in China, with a registered capital totaling 6,444.557 billion yuan, reflecting a growth of 206.73% since the end of 2020 [17] Group 6: Biomanufacturing - China's biomanufacturing industry is nearing a total scale of 1 trillion yuan, with fermentation capacity accounting for over 70% of the global total [21] Group 7: Low-altitude Economy - The low-altitude economy market in China is projected to reach 1.5 trillion yuan by 2025, with expectations to grow to 3.5 trillion yuan by 2035 [24] Group 8: New Energy Storage - By mid-2025, China's new energy storage capacity is expected to reach approximately 95 million kilowatts, marking a nearly 30-fold increase over five years and accounting for over 40% of the global total [27] - In 2024, China's hydrogen production and consumption scale is anticipated to exceed 36 million tons, leading the world [27]
2025年中国锂离子电芯行业产业链全景、行业产量、行业产值、市场需求及未来发展趋势研判:储能市场开启第二增长曲线,行业格局向头部集中[图]
Chan Ye Xin Xi Wang· 2025-10-18 02:18
Core Insights - The lithium-ion cell industry is experiencing robust growth driven by the "dual carbon" strategy, with annual growth rates exceeding 30% for new energy vehicles from 2021 to 2024, and a 37% year-on-year increase in production and sales in the first eight months of 2025 [1][6] - The total production of lithium batteries in China is projected to rise from 750 GWh in 2022 to 1,170 GWh in 2024, with a staggering 68% year-on-year increase in the first four months of 2025 [1][8] - Despite fluctuations in raw material prices leading to a decrease in industry total output value to 1.2 trillion yuan in 2024, the energy storage sector continues to drive growth, indicating strong future demand [1][11] Industry Overview - Lithium-ion cells are the core energy units of lithium-ion battery systems, consisting of four key materials: cathode, anode, electrolyte, and separator [2] - The industry is categorized into three segments: power batteries, energy storage batteries, and consumer batteries, with power batteries being the primary driver and energy storage systems emerging as the fastest-growing segment [6][8] Market Dynamics - The new energy vehicle market is the main growth driver for lithium-ion batteries, with production and sales maintaining an average annual growth rate of over 30% from 2021 to 2024 [6][8] - The energy storage sector is also experiencing explosive growth, with installed capacity expected to reach over 40% of the global total by the end of 2024, and a 29% increase in the first half of 2025 compared to the end of 2024 [1][6] Production Trends - The production of lithium batteries in China is expected to grow significantly, with a compound annual growth rate of 24.9% from 2022 to 2024, and a 68% year-on-year increase in early 2025 [1][8] - The market structure is evolving from being driven by consumer electronics to a dual-driven model of new energy vehicles and energy storage [8] Future Development Trends - The lithium-ion cell industry is expected to transition towards high-quality development driven by technology, with a focus on material breakthroughs and the industrialization of solid-state batteries [12][13] - The market will see a shift from price competition to a comprehensive competition involving technology, supply chains, and business models, leading to increased market concentration [12][14] - The industry is moving towards a more concentrated and ecological model, with leading companies leveraging their advantages to outcompete smaller firms and establish a closed-loop recycling system [14]
红相股份(300427.SZ):目前没有新型储能相关业务
Ge Long Hui· 2025-10-17 08:01
Core Viewpoint - The company, Hongxiang Co., Ltd. (300427.SZ), has stated that it currently does not have any new energy storage-related business activities [1] Company Summary - Hongxiang Co., Ltd. confirmed on an interactive platform that it is not engaged in any new energy storage business at this time [1]
2025新型储能泰山发展大会暨储能产业与技术展览会在泰安开幕
Qi Lu Wan Bao Wang· 2025-10-17 01:17
2025新型储能泰山发展大会暨储能产业与技术展览会10月16日在泰安开幕,大会邀请中科院、华北电力 大学、山东科技大学、南方科技大学等26家高校及科研院所的专家学者,围绕新时代新型储能发展新理 念、新要求、新挑战,以及技术、场景、应用等方面的前沿议题,开展学术交流及专家研讨;以"推动 新型储能高质量发展,共创能源绿色转型新格局"为主题,通过主论坛、平行论坛、项目观摩等多种形 式,深入探讨储能技术的前沿趋势,共享产业发展的时代机遇,为山东、乃至全国新型储能产业高质量 发展增添新活力、注入新动能。开幕式上还发布了《2025年电化学储能发展利用情况及趋势》白皮书, 泰安市发改委作泰安市新能源产业招商推介。 据了解,本次活动共邀请参展企业200余家,其中泰安本地企业50余家。 活动首日,观展人数超2万人次。 ...
002169,重要资产收购,股票复牌
Zhong Guo Ji Jin Bao· 2025-10-16 14:49
Core Viewpoint - Zhiguang Electric plans to acquire minority stakes in its subsidiary Zhiguang Energy through a combination of issuing shares and cash payments, with stock resuming trading on October 17 after a suspension [1] Group 1: Transaction Details - The transaction involves issuing shares priced between 5.41 yuan and 6.40 yuan per share, which is 80% to 90% of the market reference price [1] - Prior to the transaction, Zhiguang Electric held 66.82% of Zhiguang Energy and aims to increase its control over the subsidiary [1] - The company plans to raise matching funds by issuing shares to no more than 35 specific investors [1] Group 2: Zhiguang Energy's Market Position - Zhiguang Energy is a leader in cascade-type high-voltage large-capacity energy storage technology, with its high-voltage direct-connected storage PCS system recognized as internationally advanced [2] - The company has delivered over 20 hundred-megawatt cascade-type high-voltage large-capacity energy storage power stations to major state-owned enterprises [2] - Zhiguang Energy has shown strong growth, with projected revenues of 925 million yuan, 1.063 billion yuan, and 1.060 billion yuan for 2023, 2024, and the first eight months of 2025, respectively [2] Group 3: Zhiguang Electric's Financial Performance - Zhiguang Electric has faced poor performance in recent years, reporting revenues of 2.734 billion yuan and 2.596 billion yuan for 2023 and 2024, respectively, with net losses of 157 million yuan and 326 million yuan [3] - In the first half of 2025, the company achieved revenue of 1.643 billion yuan, a year-on-year increase of 31.71%, but still reported a net loss of 55.15 million yuan [3] Group 4: Market Sentiment - Despite not achieving profitability, Zhiguang Electric has seen a significant increase in market interest, with its stock price rising approximately 80% since the low in April [4] - On the last trading day before suspension (September 26), the stock closed at 8.03 yuan per share, with a total market capitalization of 6.285 billion yuan [5]