由东方锅炉研制的电解槽，最大制氢能力达250标准立方米/小时、单位直流能耗4.2千瓦时/标准立方米、制氢压力达3兆帕，性能国内先进，负荷响应速度 秒级，可完美耦合风光波动电源，实现跨季节、跨空间储能，已入选"2024年度四川省首台套重大技术装备"。 德阳传媒记者 | 伍玲 编辑 | 肖曦责编 | 王珊珊 近日，在中国国家博物馆，三项"德阳造"亮相"筑基强国路——中国制造'十四五'成就展"，向全国乃至全世界传递出"德阳装备"金色名片。 此次展览为期5个月，以"智能化、绿色化、融合化"为主线，分设"高端制造、产业基础、智能制造、绿色制造、融合发展、美好生活"六大板块。经权威 专家严格遴选，在德央企东方电气集团旗下东方汽轮机、东方风电、东方锅炉研制的"F级50兆瓦重型燃气轮机高温透平叶片模型""26兆瓦级海上风电机组 模型""水电解制氢电解槽"入选参展。 由东方汽轮机自主研制的叶片，攻克大尺寸复杂结构陶瓷型芯精确成形、不同类型不同尺度精铸冶金缺陷的系统控制等技术难题，实现透平叶片完全国产 化。配套燃机填补我国F级50MW重型燃机空白，获2024年度四川省科技进步奖一等奖，两度获评"央企十大国之重器"，目前已稳定商业 ...

央视网消息：过去的一年，我国多个"大国重器"迎来高光时刻。它们上天入地，钻山探海，让"中国力量"闪耀寰宇。 天问二号叩响中国小行星探测之门 探索浩渺宇宙，中国航天迎来"技术突破"和"规模爆发"。 5月29日，在西昌卫星发射中心，长征三号乙Y110运载火箭成功将行星探测工程天问二号探测器发射升空。天问二号这次的主要任务是通过单次发射实 现双目标探测，一是对小行星2016HO3进行探测、取样并返回地球，二是对主带彗星311P开展科学探测。 力箭一号"一箭九星"国际业务规模化 我国载人潜水器应用水平持续提升 千里江山万里海，中国技术向深海挺进。 12月10日12时03分，力箭一号遥十一运载火箭在东风商业航天创新试验区点火升空，采用"一箭9星"的方式，将9颗卫星精准送入预定轨道，这次任务实 现埃及、尼泊尔、阿联酋三国卫星搭载，标志着国际业务规模化。 2025年，我国载人潜水器应用水平持续提升。7月15日"蛟龙"号载人深潜团队从青岛启航，在北极冰区，"蛟龙"号完成了首次下潜，并与"奋斗者"号进 行了水下协同作业，创新了我国双载人潜水器水下作业协同模式。 10月29日，我国自主研制的26兆瓦级海上风电机组在山东东营成功并 ...

（央视财经《2025财经榜》）2025年，云南省农科院推出上千个"中国风"月季切花新品种，科研人员致 力于为鲜花装上"中国芯"。敢于突破、驶向非凡的奋斗者还有很多，在他们的笃定与付出中，2025年， 我国多个"大国重器"迎来高光时刻。它们上天入地，钻山探海，让"中国力量"闪耀寰宇。 能源技术新突破，中国向绿而行。10月29日，我国自主研制的26兆瓦级海上风电机组，在山东东营成功 并网发电，在年平均风速10米/秒的条件下，单台机组年发电量可达1亿度。这是目前全球单机容量最 大、叶轮直径最长的海上风电机组，刷新两项世界纪录。 11月22日，全球最大"华龙一号"核电基地——福建漳州核电2号机组首次并网成功，正式送出第一度 电。至此，"华龙一号"批量化建设一期工程两台机组全部并网发电，年发电量预计可达200亿度。 探索浩渺宇宙，中国航天迎来"技术突破"和"规模爆发"。5月29日，在西昌卫星发射中心，长征三号乙 Y110运载火箭，成功将行星探测工程天问二号探测器发射升空，天问二号这次的主要任务是通过单次 发射实现双目标探测。 12月10日12时03分，力箭一号遥十一运载火箭在东风商业航天创新试验区点火升空，采用"一箭9 ...

能源，经济社会发展的重要物质基础和动力源泉，推进碳达峰碳中和的主战场。 习近平总书记指出："能源的饭碗必须端在自己手里。""加快建设新型能源体系，注重传统能源与新能 源多能互补、深度融合。" 时值年末，国家能源集团宁夏腾格里"沙戈荒"新能源基地风电项目正加紧建设。今年10月，基地首批 300万千瓦光伏全容量投产，640余万块光伏板在荒漠铺展出一片"蓝色海洋"。 新能源基地建起来了，绿色电能如何发得出、用得好？今年投产的宁夏—湖南特高压工程，全长1600多 公里，仅需约0.0054秒，便可将绿电"闪送"至湖南。 对于宁夏，新能源消纳有更多渠道，生态效益和经济效益实现双赢。宁夏—湖南特高压工程是宁夏电力 外送的第三条通道，配套电源新能源装机占比超过70%。在国能宁夏腾格里"沙戈荒"新能源基地，通过 光伏阵列遮阳挡风、安装节水滴灌设施、种植灌木等举措，植被覆盖率从不足0.5%上升至20%。 对于湖南，安全绿色用能有更足保障。宁夏—湖南特高压工程每年可向湖南输送电量超360亿千瓦时， 增加约1/6的电力供应，其中新能源电量占比超50%。 一个治沙增绿的新能源基地、一条安全高效的特高压工程，是加快建设新型能源体系的缩影 ...

对于宁夏，新能源消纳有更多渠道，生态效益和经济效益实现双赢。宁夏—湖南特高压工程是宁夏电力 外送的第三条通道，配套电源新能源装机占比超过70%。在国能宁夏腾格里"沙戈荒"新能源基地，通过 光伏阵列遮阳挡风、安装节水滴灌设施、种植灌木等举措，植被覆盖率从不足0.5%上升至20%。 对于湖南，安全绿色用能有更足保障。宁夏—湖南特高压工程每年可向湖南输送电量超360亿千瓦时， 增加约1/6的电力供应，其中新能源电量占比超50%。 能源，经济社会发展的重要物质基础和动力源泉，推进碳达峰碳中和的主战场。 习近平总书记指出："能源的饭碗必须端在自己手里。""加快建设新型能源体系，注重传统能源与新能 源多能互补、深度融合。" 时值年末，国家能源集团宁夏腾格里"沙戈荒"新能源基地风电项目正加紧建设。今年10月，基地首批 300万千瓦光伏全容量投产，640余万块光伏板在荒漠铺展出一片"蓝色海洋"。 新能源基地建起来了，绿色电能如何发得出、用得好？今年投产的宁夏—湖南特高压工程，全长1600多 公里，仅需约0.0054秒，便可将绿电"闪送"至湖南。 油气增储上产潜力提升。中国石油深地塔科1井钻探深度超万米，成为亚洲第一、世界第二 ...

上市公司抢滩布局 日前，东方电气（600875）（福建）创新研究院有限公司官微发布消息称，近日其自主研发的漂浮式风 电耦合海水无淡化原位制氢综合平台成功获得中国船级社（CCS）颁发的原则性批准证书（AIP），成 为全球首个通过该认证的漂浮式风电制氢平台。 "这标志着我国在深远海新能源装备领域实现关键技术突破，为我国海上风电产业向深海拓展注入了核 心技术动能。"深度科技研究院院长张孝荣在接受《证券日报》记者采访时表示。 开发潜力可观 全球风能理事会12月5日发布的《全球海上风电产业链发展报告2025》显示，截至2025年9月底，我国海 上风电累计并网容量达4461万千瓦，其中新增并网容量350万千瓦，连续五年稳居全球首位。 "随着我国沿海经济活动持续活跃和用海需求不断增长，近海资源日益紧张，难以满足海上风电发展需 求。"自然资源部总工程师何广顺此前表示。 "深远海不仅拥有更为广阔的开发空间，还具备风速更稳定、风能密度更高的优质资源条件，开发潜力 十分可观。"北京艾文智略投资管理有限公司首席投资官曹辙表示。 今年以来，我国实现了多项深远海风电技术跨越：全球最大26兆瓦级海上风电机组并网发电；全球首台 16兆瓦漂浮 ...

Core Insights - The article highlights the innovative use of flexible microgrid systems in Shandong Province, showcasing the integration of renewable energy technologies to enhance energy efficiency and sustainability [1][3][4] Group 1: Microgrid and Renewable Energy Utilization - The TaiKai Industrial Park has implemented a flexible microgrid system that utilizes rooftop solar panels, energy storage batteries, and electric vehicles as mobile energy units, achieving 100% on-site utilization of green electricity [1][3] - The park generates approximately 11 million kilowatt-hours of green electricity annually, saving over 5 million yuan in electricity costs and reducing carbon dioxide emissions by over 9,300 tons [3] Group 2: Wind Energy Development - The Dongying Economic and Technological Development Zone has successfully integrated a 26-megawatt offshore wind turbine into the grid, capable of generating 62 kilowatt-hours per rotation [3] - Under optimal conditions, this wind turbine can produce an annual output of 100 million kilowatt-hours, sufficient to meet the annual electricity needs of 55,000 households, while saving 30,000 tons of standard coal and reducing carbon emissions by 80,000 tons [3] Group 3: Energy Storage Innovations - The abandoned salt caverns in Feicheng have been repurposed for compressed air energy storage, with the "Nengchu 1" project designed to store energy for 8 hours and release it for 4 hours, generating an annual output of 460 million kilowatt-hours [4] - This output is equivalent to the annual electricity consumption of over 200,000 households, demonstrating the potential of innovative energy storage solutions in the region [4] Group 4: Non-Fossil Energy Growth - During the 14th Five-Year Plan period, Shandong's non-fossil energy generation capacity has surpassed that of coal power for the first time, with installed capacity reaching 134 million kilowatts, a 2.8-fold increase from 2020 [4] - Non-fossil energy now accounts for 53.4% of the total installed power capacity in the province, indicating a significant shift towards sustainable energy sources [4]

Core Viewpoint - The development of a new type of power system in China is enhancing the efficiency and sustainability of green energy transmission, enabling long-term energy supply and supporting the country's transition to a low-carbon economy [1][4][5]. Group 1: Green Energy Transmission - Inner Mongolia's green energy is being transmitted to Shandong through a high-voltage direct current (HVDC) system, with an average daily delivery of approximately 160 million kilowatt-hours, sufficient to meet the needs of about 25 million households [1]. - The Ningxia-Hunan ±800 kV HVDC project, which began operation this year, is expected to deliver over 36 billion kilowatt-hours annually, primarily from renewable energy sources [2]. Group 2: Technological Advancements - The development of advanced technologies, such as domestically produced offshore wind turbines and large hydropower stations, is crucial for enhancing the capacity to generate and transmit green electricity [4]. - The State Grid's cross-regional transmission capacity has reached 370 million kilowatts, facilitating the efficient interconnection of energy resources across regions [4]. Group 3: Future Directions - The focus on building a new type of power system is aligned with China's "14th Five-Year Plan," emphasizing high-quality development in the energy sector [4]. - Industry experts advocate for increased interaction on the demand side and the establishment of a unified electricity market to maximize the value of green energy [5].

Core Viewpoint - The development of a new type of power system in China is enhancing the efficiency and sustainability of green energy transmission, contributing significantly to energy security and low-carbon development [1][5][7]. Group 1: Green Energy Transmission - Inner Mongolia's green energy is being transmitted to Shandong through a high-voltage direct current (HVDC) system, with an average daily transmission of approximately 160 million kilowatt-hours, enough to power around 25 million households [1]. - The Ningxia-Hunan HVDC project, which began operation this year, is designed to transport over 36 billion kilowatt-hours of energy annually, primarily from wind and solar sources [3]. Group 2: Technological Advancements - The development of advanced technologies, such as domestically produced offshore wind turbines and large hydropower stations, is providing diverse support for green energy generation [5]. - The State Grid's cross-province transmission capacity has reached 370 million kilowatts, facilitating the efficient interconnection of energy resources [5]. Group 3: Future Directions - The focus is on enhancing interaction on the load side and accelerating the establishment of a unified electricity market to promote the efficient operation of the new power system [6]. - The ongoing construction of HVDC channels from major renewable energy bases is expected to strengthen the transmission capacity and support the transition to a greener energy landscape [5].

Core Insights - The article highlights the achievements of Dongfang Electric Group in the energy equipment manufacturing sector, showcasing its transition from a lagging position to a leading global player in the industry [1][2][5]. Group 1: Company Achievements - Dongfang Electric Group is recognized as one of the largest energy equipment manufacturing enterprises globally, with its power generation equipment output ranking among the top in the world for 20 consecutive years [1]. - The company has developed several significant projects, including the world's largest single-unit capacity hydropower generator at 1000 MW and the 26 MW offshore wind turbine, which is the largest in the world [1][5][6]. - The successful development of the 10 MW direct-drive offshore wind turbine in 2019 marked a significant technological leap, followed by the introduction of the 18 MW and 26 MW models in subsequent years [5][6]. Group 2: Historical Context and Development - The foundation of Dongfang Electric Group dates back to 1958, during China's third-line construction, leading to the establishment of the Deyang Hydropower Equipment Factory [2]. - The company played a crucial role in the construction of the Gezhouba Dam in the 1970s, overcoming significant technical challenges to produce a 170 MW hydropower generator [2][3]. - During the construction of the Three Gorges Project, Dongfang Electric Group independently tackled major technical issues, achieving breakthroughs that significantly improved the performance of hydropower generators [3][4]. Group 3: Technological Innovations - The company has made significant advancements in addressing vibration issues in hydropower generators, leading to a 70% reduction in electromagnetic vibration and a 5 dB decrease in noise levels [3][4]. - Dongfang Electric Group has developed proprietary technologies that have outperformed foreign competitors, demonstrating its capability in the energy equipment sector [4][5]. - The emphasis on innovation and self-reliance has been a driving force behind the company's success, aligning with national strategic needs and contributing to energy security [6].