Zhong Guo Dian Li Bao

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让开发更“轻” 让保护更实——东方电气擘画发展与生态共赢的现代化图景
Zhong Guo Dian Li Bao· 2025-08-18 07:22
Core Viewpoint - China Dongfang Electric Corporation (东方电气) is committed to the "Two Mountains" concept, focusing on technological innovation and practical exploration to promote green development in the energy equipment sector [1][10]. Group 1: Wind Power Innovations - The 18 MW offshore wind turbine developed by Dongfang Electric has achieved 100% localization of core components, generating an annual output of 72 million kWh, and has been recognized as one of the "Top Ten National Key Equipment" in 2023 [2]. - The 18 MW offshore wind turbine reduces carbon dioxide emissions by 59,000 tons annually, equivalent to the carbon absorption of 3.22 million trees [3]. - The company is also developing a 26 MW offshore wind turbine, which has been selected for recognition in 2024 [2]. Group 2: Hydropower Achievements - The Baihetan Hydropower Station, equipped with Dongfang Electric's turbine generators, reduces carbon emissions by approximately 52 million tons annually, showcasing a dual benefit of power generation and ecological protection [4]. - Dongfang Electric's turbine generators have set a world record for single-unit capacity at the million-kilowatt level and have overcome over 40 technical challenges in hydropower development [3]. Group 3: Nuclear Power Contributions - Dongfang Electric's nuclear turbine generator at the "Hualong One" nuclear power plant has supported over 150 billion kWh of clean electricity generation while preserving a nearby 120-acre mangrove forest [5][6]. - The project has replaced approximately 45 million tons of standard coal with clean energy, demonstrating a commitment to ecological preservation [6]. Group 4: Solar and Hydrogen Energy Projects - The 50 MW solar thermal power demonstration project in Qinghai, developed by Dongfang Electric, can generate nearly 200 million kWh annually, saving 60,000 tons of standard coal and reducing CO2 emissions by 100,000 tons [7]. - In Tibet, Dongfang Electric has tested a 200 kW fuel cell system for heavy-duty vehicles in extreme conditions, validating its reliability and performance [8]. Group 5: Energy Storage Solutions - Dongfang Electric's energy storage technology has been implemented in a 1 million kW mountain wind power project in Xinjiang, enhancing the local renewable energy consumption capacity [8]. - The project includes a complete lithium iron phosphate battery storage system, which has successfully passed rigorous testing [8]. Group 6: International Initiatives - Dongfang Electric's first overseas BOT project, the Nam Ou River 1 Hydropower Station in Laos, has improved local living conditions through ecological restoration and community services [9]. - The company emphasizes the integration of ecological protection and social development in its international projects, reflecting the global significance of the "Two Mountains" concept [9][10].
筑牢绿色基底 共赴美好未来——国家电网以新型电力系统赋能生态文明建设
Zhong Guo Dian Li Bao· 2025-08-18 07:22
建设生态文明,关系人民福祉,关乎民族未来。习近平总书记2023年7月在全国生态环境保护大会上的 重要讲话,科学回答了新时代新征程生态文明建设一系列重大理论和实践问题,是习近平生态文明思想 的新阐释和新发展。 习近平总书记强调,构建清洁低碳安全高效的能源体系,加快构建新型电力系统。 国家电网有限公司(以下简称"国家电网")深入贯彻习近平生态文明思想,充分发挥"大国重器"和"顶 梁柱"作用,坚决扛起服务经济社会发展全面绿色转型的职责使命,坚持守正创新、与时俱进,加快构 建新型电力系统,推动降碳、减污、扩绿、增长的协同发展,为实现"双碳"目标、建设美丽中国贡献国 网力量。 电网纵贯神州 "绿意"越来越浓 在"双碳"目标的浩荡征程上,能源变革浪潮奔涌激荡。当前,我国正加快构建清洁低碳、安全充裕、经 济高效、供需协同、灵活智能的新型电力系统。 国家电网认真贯彻"四个革命、一个合作"能源安全新战略,以能源保障和安全为首要任务,聚焦加快发 展方式绿色转型,推动建设新型电力系统和新型能源体系,为经济社会高质量发展增添绿色动能。 绿色发展是高质量发展的底色。国家电网积极促进新能源发展,服务沙漠、戈壁、荒漠大型风电光伏基 地建设 ...
用创新之火点亮清洁能源之光——中广核持续打造高质量发展新引擎
Zhong Guo Dian Li Bao· 2025-08-18 07:22
Core Viewpoint - China General Nuclear Power Group (CGN) is actively promoting innovation and development in the energy sector, particularly in nuclear power and renewable energy, aligning with national goals for green and low-carbon transformation [1][2][4]. Group 1: Nuclear Power Innovations - The "Hualong One" nuclear technology, developed by CGN, has achieved over 90% localization in equipment and is capable of generating approximately 10 billion kilowatt-hours annually, sufficient to meet the annual electricity needs of 1 million people [2][4]. - CGN's R&D investment for 2024 is projected to reach 5.95 billion yuan, with an investment intensity of 3.8%, reflecting the company's commitment to innovation [4]. - The successful development of the "Hemu System," China's first nuclear-grade digital control system, fills a technological gap and enhances the overall level of the nuclear control industry in China [5][7]. Group 2: Renewable Energy Developments - CGN has launched the "Fuxi One" project, a large-scale wind-fish integration platform, which demonstrates the integration of offshore wind power and marine aquaculture, contributing to ecological improvement [8][9]. - The company has invested in various renewable energy projects, including solar energy initiatives in desert areas, showcasing innovative techniques to enhance agricultural productivity and sustainability [9][10]. - CGN's renewable energy capacity has surpassed 56 million kilowatts, with projects spanning across 31 provinces, covering wind, solar, thermal, pumped storage, and hydrogen energy [12][13]. Group 3: Future Directions - CGN aims to establish major research platforms and innovation centers in key regions, focusing on nuclear safety technology and equipment, to drive forward the clean energy sector [13].
电擎绿脉润山河——南方电网为美丽中国建设注入澎湃动能
Zhong Guo Dian Li Bao· 2025-08-18 07:22
当乌东德水电站的清洁电能沿着昆柳龙直流工程跨越1452千米汇入粤港澳大湾区,当阳江海域的海上风 机把海风转化为绿电,当深圳虚拟电厂聚合的分布式资源秒级响应电网调度——中国南方电网有限责任 公司(以下简称"南方电网")以新型电力系统的创新实践,在南方五省区织就一张贯通东西、联结山海 的绿色能源网。 这张网,既是"西电东送"的"能源动脉",也是风光储协同的"智慧中枢",更是生态保护与经济发展同频 共振的"协调纽带"。 今年是绿水青山就是金山银山理念提出20年。20年来,南方电网坚决落实党中央决策部署,全力践 行"两山"理念,以电为擎、以绿为脉,推动新型电力系统和新型能源体系建设取得实质性突破,为生态 文明建设注入了澎湃动能。 "西电东送"架起"绿能桥梁" 能源资源与负荷中心的逆向分布,曾是制约区域协调发展的瓶颈。2002年南方电网应运而生,扛起"西 电东送"南通道建设重任。彼时,广东经济高速增长却面临"能源之渴",滇、桂、黔丰富的水电资源 则"待字闺中"。 "储能缓冲"让电网运行更稳定。粤港澳大湾区和北部湾经济区,9个千万千瓦级抽水蓄能电站加速建 设,投产后年消纳清洁能源244亿千瓦时;在深圳,1200万千瓦虚拟 ...
绿水青山终不负——中国华电以可再生能源为主加快绿色转型
Zhong Guo Dian Li Bao· 2025-08-18 07:22
盛夏晨风轻抚,走进福建华电漳浦盐场一期渔光互补光伏发电项目现场,焊花飞溅映亮晨曦,机械轰鸣 与海风交织成激昂的建设交响曲,200余名施工人员正抢抓项目建设的"黄金期"。 截至2024年底,中国华电完成供电煤耗290.69克/千瓦时,同比降低2.33克/千瓦时;万元产值二氧化碳 排放较2021年下降15.52%。 水电作为规模效益大、开发价值高、技术最为成熟的清洁能源,是构建清洁低碳、安全高效能源体系的 重要组成部分。 中国华电践行"生态优先、绿色发展"理念,持续发展水电。在雪域高原,西藏最大内需水电站——DG 水电站实现一年4投;在福建周宁,华电福建周宁抽水蓄能电站的全容量投产,实现了中国华电在抽水 蓄能领域"零的突破"……同时,依托水电灵活调节能力,推动水风光一体化综合开发。7月11日,金上 巴塘水电站全面建成投产,金沙江上游国家水风光一体化示范基地再添一水电明珠。 结构焕新 能源供给水平显著提高 从稳定能源保供,到提升供给质量;从实现化石能源高效开发利用,到优先发展非化石能源,确立生态 优先、绿色发展的鲜明导向,中国华电集团有限公司(以下简称"中国华电")把握能源变革趋势,加快 绿色转型。该公司发电装机从 ...
西南油气田天然气累产突破7000亿立方米
Zhong Guo Dian Li Bao· 2025-08-18 06:52
【西南油气田累产天然气突破7000亿立方米】据央视新闻客户端消息,8月16日,记者从中国石油获 悉,我国西南最大天然气生产企业——西南油气田公司累计生产天然气突破7000亿立方米,为国家能源 结构优化和区域绿色发展提供了重要支撑。据了解,到今年底,西南油气田天然气年产量将达到500亿 立方米,届时我国西南首个500亿立方米大气田将正式建成。#电力快讯# @中国石油 ...
广州印发虚拟电厂高质量发展实施方案
Zhong Guo Dian Li Bao· 2025-08-18 06:25
《实施方案》明确,成立广州市虚拟电厂管理中心,负责广州虚拟电厂运营管理平台建设和运维。构建 省、市两级虚拟电厂参与电力市场协同机制,争取广州市的市场化需求响应启动权限,积极引导广州市 的虚拟电厂参与全省市场交易。 此外,《实施方案》还提出开展市级虚拟电厂应用,市级财政每年安排不超过1000万元给予市级虚拟电 厂应用奖补。一是按照每千瓦不高于3.5元的标准,开展有功功率需求响应补贴。二是按照每千乏不高 于0.12元的标准,开展无功功率需求响应补贴。三是按照每小时每千瓦不高于0.01元的标准,对建设有 技术支持系统、具备分钟级实时调节能力的虚拟电厂给予备用容量补贴。(郭晴) 责任编辑:于彤彤 8月12日,广州市工业和信息化局发布关于印发《广州市虚拟电厂高质量发展实施方案》(以下简称 《实施方案》)的通知。《实施方案》围绕广州市当下电网运行中面临的高峰负荷持续提升且持续时间 变短、分布式电源规模不断提升、区域配电网设备重过载等新挑战,提出4个方面14条措施。 《实施方案》提出,到2025年底,虚拟电厂的接入容量达到200万千瓦,调节能力达到80万千瓦;到 2026年底,接入容量达到400万千瓦,调节能力达到120万 ...
中国海油“璇玑”实现超远程油田钻探技术新突破
Zhong Guo Dian Li Bao· 2025-08-18 06:22
Core Insights - The "Xuanji" system developed by China National Offshore Oil Corporation (CNOOC) has achieved a significant milestone in oil and gas directional drilling technology, with over 500,000 curve transmissions and a total data volume exceeding 500G, equivalent to the data from 1,000 wells or a single well of 1 million meters [1] - This revolutionary technology allows for precise drilling towards deep targets and along reservoir boundaries, representing the highest level of drilling technology globally [1] Group 1 - The "Xuanji" system has established a real-time data transmission link from the well site to the cloud and application end, enabling high-speed communication for deep data transmission [1] - The system utilizes fluid pressure wave transmission technology to efficiently and stably transmit formation information across various media, successfully creating a communication channel over 9,000 kilometers between China and Uganda [1] - The technology team in China has improved the data transmission rate from 1bps to 40bps, achieving world-class standards and creating an end-to-end control loop from downhole instruments to decision centers [2] Group 2 - The "Xuanji" system has been applied on a large scale in important oil fields across China and has been promoted to countries involved in the Belt and Road Initiative, including Indonesia, Iraq, and Uganda [2] - The system has completed 151 operations overseas, with a cumulative drilling length of 120,000 meters, establishing a comprehensive industrial layout and global application [2] - The Ugandan Petroleum Authority has highly praised the "Xuanji" system for its capability in global systematic collaborative operations, providing strong technical support for the exploration and development of complex oil and gas fields [2]
拟增资20亿!发展煤电项目
Zhong Guo Dian Li Bao· 2025-08-18 05:40
记者:衣韵潼 周倜然 编辑:刘卓 建投能源拟定增募资20亿元支持煤电项目发展 建投能源表示,西柏坡电厂四期工程项目建成后,不仅可以满足电力需求和供热需求,还能增强电网调峰能力,丰富电源结构,提高电 网稳定水平和抵御风险能力。公司拟通过本次募投项目持续扩大清洁高效的优质火电装机规模,充分发挥火电作为基础负荷的兜底保障 和灵活性调节作用。 据了解,建投能源是河北省国资委旗下上市主体,火电业务为营收主导。据该公司同日发布的半年报,建投能源上半年营收111.13亿 元,同比下降3.28%;盈利8.97亿元,同比增长157.96%。其中火力发电电量、热量销售占总营收的比重为97.10%。 财报显示,截至6月底,建投能源控股装机总计1245.65万千瓦,其中火电装机容量1177万千瓦,光伏装机容量68.65万千瓦。上半年,该 公司控股运营的14家火电公司共完成发电量242.69亿千瓦时、上网电量225.34亿千瓦时。得益于国内煤炭供应宽松、价格下行,建投能源 综合标煤单价同比降低124.51元/吨,推动净利润增长。 8月16日,河北建投能源投资股份有限公司(以下简称"建投能源")公告,拟向不超过35名特定投资者发行A股股 ...
电力“软联通”解决了哪些关键问题?
Zhong Guo Dian Li Bao· 2025-08-18 03:13
Core Viewpoint - The establishment of the "1+6" foundational rule system for the electricity market in China is crucial for achieving the dual carbon goals and constructing a new power system, facilitating both "hard connectivity" and "soft connectivity" across provinces [1][4]. Group 1: Market Structure and Development - The "1+6" foundational rule system will extend the electricity market in both time and space dimensions, promoting long-term contracts and shorter trading intervals to stabilize supply and demand while accommodating the volatility of renewable energy [2][3]. - The system aims to create a unified national electricity market by enhancing interconnections and facilitating transactions across different grid operating areas, thus optimizing resource allocation [3][4]. Group 2: Addressing Market Challenges - The foundational rule system addresses the discrepancies in market models, trading sequences, and organizational structures that have emerged from local explorations, ensuring a cohesive framework for market operations [5][6]. - It resolves core contradictions in the market by clarifying the roles and responsibilities of inter-provincial and intra-provincial markets, thereby laying a solid foundation for a unified national market [6]. Group 3: Participation and Accessibility - The rule system standardizes the registration, measurement, and information disclosure processes for market participants, making it easier for them to engage in transactions across provinces [6]. - The implementation of a "one registration, multiple access" mechanism will simplify the participation of operators in the market, reducing barriers to entry [6]. Group 4: Balancing Security and Market Dynamics - The foundational rules are designed to balance the need for reliable electricity supply with the goal of market-driven price discovery, reflecting the diverse values of electricity in the context of energy transition [7][8]. - The long-term market plays a critical role in stabilizing market expectations and ensuring supply security, while the spot market provides real-time price signals based on supply and demand dynamics [8][9]. Group 5: Auxiliary Services and System Stability - The auxiliary services market incentivizes various flexible resources to participate in system regulation, ensuring the stability of the new power system [9]. - A capacity market mechanism will be established to compensate reliable capacity that supports system stability, guiding investments in adjustable power sources [9].