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了不起的中国风电,登上顶尖期刊《科学》杂志
日前,全球顶尖科研期刊《科学》(Science)杂志公布了2025年度十大科学突破评选结果,"中国引领下的可再生能源发展"位列榜首。同期,《自然》 (Nature)期刊亦将"中国引领可再生能源跨越式发展"选为2025年振奋人心的七大科学突破。其中,中国风电产业的发展成果,被写在了最显眼的位置。 位于湖南韶山的全球首座风电行业"灯塔工厂"——三一韶山叶片工厂的系列照片,更是登上《科学》杂志"The Green Giant(绿色巨人)"专题报道。 《科学》杂志中提到,"从中国工厂涌出的技术浪潮改变了中国的能源格局.....中国太阳能和风力发电场现在的总装机容量足以满足整个美国的电力需 求。"文中的一张配图的注释更清晰写道:"风力发电机叶片正等待从三一工厂运出。中国生产了全球三分之二的风力发电机,其中大部分安装于国内,但来 自国际的订单正在逐步增加。" 专题中的系列照片,完整呈现了风电叶片从工厂智能制造、跨区域陆路运输到山地现场吊装的全流程关键环节,成为中国风电产业高质量蓬勃发展的生动缩 影。无论国际舆论场评价如何,中国风电产业始终以扎实的技术沉淀与超大规模的应用实践,不断突破风电开发边界,默默重塑着全球清洁能源的 ...
《草原上崛起的“风能巨人”》——内蒙古能源集团:以风电巨擘之力 崛起草原风电新标杆
0:00 / 2:30 内蒙古能源集团150万千瓦风电项目,拥有150台全国陆上最大10兆瓦风机,轮毂高达125米,叶片展开足有113米——每一台都在风中舞动着6个标准足球场 大小的"圆规"。它不仅为区域电网注入强劲绿色动能,为服务国家能源安全、推动跨区域清洁能源合作,贡献坚实的"蒙能力量"。 内蒙古能源集团"150万千瓦风电项目"从开工到发电只用了不到一年时间,每年带来约43亿度清洁电力。它通过智慧大脑实现远程操控,像指挥一支绿色舰 队。这些风机不仅每年能省下135万吨煤,减少405万吨碳排放,用草原的风点亮更多灯火,守护我们的能源未来。 ...
太空应用强化美国光伏自主可控诉求,海风与电网设备迎重大催化 | 投研报告
Core Viewpoint - The report highlights the significant advancements in the space photovoltaic industry, emphasizing the high barriers to entry and the advantages of China's photovoltaic supply chain in accelerating market growth [1][2]. Sub-industry Weekly Core Views Photovoltaics & Energy Storage - There is a resonance between the demand for ground data centers and space computing, with the U.S. demand for "self-controlled" photovoltaic systems intensifying, benefiting core enterprises in the photovoltaic sector [2]. - Major companies in the photovoltaic supply chain are releasing annual performance forecasts, confirming a "performance bottom" in Q4, alongside improved asset quality, positioning them well for a recovery in 2026 [1][2]. Wind Power - The UK government announced the results of the AR7 offshore wind auction, totaling 8.4 GW, exceeding market expectations of 6-7 GW, which strengthens the outlook for domestic supply chain exports amid capacity shortages in Europe [2][4]. Power Grid - The State Grid's investment plan for the 14th Five-Year Plan is set at 4 trillion yuan, a 40% increase from the previous plan, establishing a strong foundation for long-term domestic market growth [3]. - Recent incidents in North America, such as transformer explosions, highlight the ongoing need for infrastructure upgrades, reinforcing the demand for new power grid solutions [3]. Lithium Batteries - New regulations on battery recycling will take effect on April 1, 2026, emphasizing a "vehicle-battery integrated scrapping" system and establishing a digital identity for batteries [3]. - Fulin Precision plans to raise 3.175 billion yuan to enhance its production of lithium iron phosphate and advance its strategic positioning in the industry [3]. Hydrogen and Fuel Cells - Inner Mongolia has optimized the economic viability of green hydrogen projects, with significant sales expected in the hydrogen vehicle market by 2025 [3][5]. - The government is actively supporting the hydrogen industry, indicating an imminent surge in development [3][5]. Recent Significant Industry Events - JunDa Co. has officially launched investments in space photovoltaic projects, expanding its product offerings [4]. - Strategic collaborations have been established between companies like Dongfang Risen and Shanghai Port for advanced photovoltaic technologies [4]. - The results of the UK AR7 offshore wind auction have been announced, with a total capacity of 8.4 GW, surpassing expectations [4].
20MW海上风电机组成功吊装,刷新全球纪录
Core Viewpoint - The successful installation of the 20MW offshore wind turbine by Goldwind Technology and the Three Gorges Group marks a significant advancement in offshore wind energy technology, achieving 100% localization of key components and setting new records in capacity and rotor diameter. Group 1: Technological Achievements - The 20MW turbine features a rotor diameter of 300 meters and a swept area exceeding 70,000 square meters, equivalent to 10 standard football fields, making it the largest installed offshore turbine in terms of capacity and rotor size in real marine environments [1] - The turbine can generate 20,000 kilowatt-hours at full capacity, with an estimated annual output exceeding 80 million kilowatt-hours, sufficient to meet the annual electricity needs of approximately 44,000 households [1] Group 2: Reliability and Testing - Goldwind Technology has leveraged its experience from over 1,000 offshore wind installations to develop the 20MW turbine, addressing reliability and economic challenges in deep-sea wind energy [3] - The turbine underwent over 4,000 condition simulations using the self-developed GTSim simulation platform and completed more than 2,000 tests at experimental platforms, ensuring a robust reliability baseline [3] - The turbine is designed to withstand extreme wind conditions, with experimental data showing it can endure instantaneous wind speeds of 80 m/s, equivalent to typhoon levels above 17 [3] Group 3: Design and Efficiency - The 20MW turbine is designed to be "deep-sea friendly," enhancing installation efficiency by 15% compared to previous models, while also adapting to existing marine engineering capabilities [5] - It incorporates Goldwind's direct current coupling technology, enabling stable grid operation even in extreme weak grid environments, thus supporting the safe and reliable operation of large-scale offshore wind farms [5] Group 4: Economic Impact - The 20MW turbine can reduce the number of required installation points by 25% compared to 16MW turbines, thereby saving space and lowering development costs, facilitating the economic viability of deep-sea wind energy [6] - The GW147 blades, made from high-modulus carbon fiber, improve aerodynamic efficiency and, combined with an intelligent control system, enhance energy generation efficiency by 5%, reducing the cost per kilowatt-hour by 5-8% [6] - The blades are the first high-performance, ultra-long flexible blades to pass all type tests in one go, ensuring their aerodynamic efficiency through rigorous wind tunnel testing [6]
多角度实拍韩国80米高风力涡轮机塔筒断裂
Xin Jing Bao· 2026-02-03 08:49
2月2日,韩国庆尚北道,一座80米高的风力涡轮机塔筒断裂,部分机体坠落在道路上,满地残骸。报道 称该风力涡轮机是被强风损坏的,但当日风力低于施工方设定停工标准。该风力涡轮机于2005年投入使 用,其设计使用寿命只有20年。报道称该风力涡轮机在2025年6月的安全检查中未发现明显异常。此次 断裂事故未致人员伤亡,目前事故正在调查中。 ...
科创新能源ETF(588830)收涨超6.7%,特斯拉宣布实现干电极电池规模化生产
Xin Lang Cai Jing· 2026-02-03 07:23
数据显示,截至2026年1月30日,上证科创板新能源指数(000692)前十大权重股分别为天合光能、晶科 能源、阿特斯、奥特维、厦钨新能、大全能源、容百科技、嘉元科技、固德威、天奈科技,前十大权重 股合计占比46.03%。 截至2026年2月3日 15:00,上证科创板新能源指数(000692)强势上涨6.57%,成分股奥特维上涨20.00%, 海优新材上涨19.99%,晶科能源上涨13.27%,微导纳米,高测股份等个股跟涨。科创新能源 ETF(588830)上涨6.77%,最新价报1.69元。 科创新能源ETF紧密跟踪上证科创板新能源指数,上证科创板新能源指数从科创板市场中选取50只市值 较大的光伏、风电以及新能源车等领域的上市公司证券作为指数样本,以反映科创板市场代表性新能源 产业上市公司证券的整体表现。 消息面上,马斯克称,特斯拉已实现干电极工艺的规模化生产,并称这是锂电池生产技术上"实现起来 极其困难"的重大突破。特斯拉官方表示,干法电极可大幅降本、降能耗、简化工厂,同时实现指数级 扩产。 太平洋证券指出,电动化+储能等多重加持,锂电池产业链仍处向上周期较好位置。近期锂电四大主材 产业链中5家材料企业 ...
填补空白,运达牵头两项国家标准正式发布
中国能源报· 2026-02-03 05:37
近日,由运达能源科技集团牵头修编的GB/T 3 15 19- 20 26《风能发电系统 台风型风 力发电机组》与牵头制定的GB/T 46784—202 5《海上风力发电机组环境监测系统技 术要求》两项国家标准正式发布,均由全国风力发电标准化技术委员会归口管理。两 项标准的发布将有力提升我国海上风电设备的抗台风设计水平与环境监测能力,破解 行业规范化发展瓶颈,为海上风电高质量发展奠定标准基础,对推动能源结构转型、 助力实现"双碳"目标具有重要意义。 升级抗台标准,筑牢安全防线 来源:运达能源科技集团 End 欢迎分享给你的朋友! 出品 | 中国能源报(c ne ne rgy) 广告 首发监测标准,装上"智慧之眼" 运达牵头制定的《海上风力发电机组环境监测系统技术要求》标准同步落地,填补了我 国海上风电环境监测领域的标准空白。该标准明确了环境监测系统的技术要求、配置准 则与性能评价体系,为系统研发、运营管理提供统一规范。 通过精准监测海洋盐雾、波浪载荷、极端风速等关键参数,这套"智慧之眼"可大幅提升 机组在恶劣海洋环境中的风险预警与抵御能力,为海上风电机组安全运行和全生命周期 稳定运营提供坚实的数据支撑与技术保障 ...
上海电气风电斩获三项行业荣誉
Xin Lang Cai Jing· 2026-02-03 05:35
Core Viewpoint - The 2026 China Wind Energy New Year Tea Party highlighted the achievements of Shanghai Electric Wind Power Group Co., Ltd., which won multiple awards for its contributions to industry expansion and technological innovation in the past year [1] Group 1: Awards and Recognition - Shanghai Electric Wind Power Group Co., Ltd. received the "Pioneer Award," "Youth Pioneer Award," and "Advanced Worker Award" at the event, showcasing external recognition of its achievements in zero-carbon technology research and talent development [1]
了不起的中国风电,登上顶尖期刊《科学》《自然》杂志
中国能源报· 2026-02-03 04:57
▲ 摄影:Ge o rg e St e i nme t z 专题中的系列照片,完整呈现了风电叶片从工厂智能制造、跨区域陆路运输到山地现场吊装的全流程关键环节,成为中国风电产业高质 量蓬勃发展的生动缩影。无论国际舆论场评价如何,中国风电产业始终以扎实的技术沉淀与超大规模的应用实践,不断突破风电开发边 界,默默重塑着全球清洁能源的版图。 日前,全球顶尖科研期刊《科学》(Sc i e nc e)杂志公布了2 025年度十大科学突破评选结果,"中国引领下的可再生能源发展"位列榜 首。同期,《自然》(Na t ur e)期刊亦将"中国引领可再生能源跨越式发展"选为2025年振奋人心的七大科学突破。其中,中国风电产 业的发展成果,被写在了最显眼的位置。 位于湖南韶山的全球首座风电行业"灯塔工厂"——三一韶山叶片工厂的系列照片,更是登上《科学》杂志"The Gr e e n Gi a nt(绿色巨 人)"专题报道。 《科学》杂志中提到,"从中国工厂涌出的技术浪潮改变了中国的能源格局... ..中国太阳能和风力发电场现在的总装机容量足以满足整 个美国的电力需求。"文中的一张配图的注释更清晰写道:"风力发电机叶片正等待从三一工 ...
风电光伏装机首超18亿千瓦,相当于约82个三峡电站
Ren Min Ri Bao· 2026-02-03 03:47
1月28日,国家能源局发布的最新数据显示:截至2025年底,太阳能发电装机容量12.0亿千瓦,同比增 长35.4%;风电装机容量6.4亿千瓦,同比增长22.9%。 这是我国风电光伏累计装机首次超过18亿千瓦、达到18.4亿千瓦,相当于约82个三峡电站总装机,占比 达47.3%。 看技术进步,"十四五"时期,我国新能源等技术装备领跑全球,光伏转换效率、海上风电单机容量等不 断刷新世界纪录,技术创新和产品迭代推动成本快速下降。不仅如此,抽水蓄能、新型储能等调节存储 技术快速发展、特高压技术创新应用、智能微电网建设加快等,为破解新能源电力消纳瓶颈提供了支 撑。 看企业活力,我国新能源市场环境开放、经营主体多元、市场竞争充分,绝大多数的光伏设备制造企业 和60%以上的风电整机制造企业都是民营企业。 纵向比,我国风电光伏从2020年底的5.3亿千瓦增加到2025年底的18.4亿千瓦,风电光伏累计装机连续跨 越13个亿级台阶,2025年历史性超过火电装机。通过坚持集中式与分布式、陆上与海上并举,风电光伏 发展速度更快、电量占比更高,当前平均度电成本已比煤电低三成左右。 横向看,我国风电光伏装机规模均连续10余年稳居全球第 ...