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国际可再生能源署:锂电池储能正向更长响应时长突破
Xin Hua Cai Jing· 2025-09-18 10:07
报告提出了多项政策建议,包括设立国家储能目标、将储能纳入电网顶层设计规划、完善电力市场规则 以实现储能多重价值、开发针对性的金融创新产品降低初始投资成本以及建立健全储能并网安全标准体 系和实证平台等。 新华财经上海9月18日电(记者 杨有宗)国际可再生能源署近日正式发布其首份储能专题研究报告完整 版《光伏与储能助力能源转型》。报告指出,随着电池技术的进步和长时储能需求的增加,锂电池储能 正向4-8小时甚至更长的响应时长突破,未来可作为长时储能技术储备之一,满足电网对更长时间跨度 的灵活调节需求。 报告判断,随着全球集中式光伏和储能项目成本的大幅降低,"光伏+储能"将成为最经济的绿色能源, 可以同时满足全球用电增长和能源清洁转型的需求。 《光伏与储能助力能源转型》由宁德时代与诸多深耕光伏、储能等领域的国际知名企业和组织共同编 制,是首次有中国企业深度参与的全球储能研究报告。 编辑:谈瑞 国际可再生能源署行动联盟负责人表示:"如果这些政策建议得到采纳和落实,将能够推动电力系统的 脱碳进程,实现2030年的可再生能源和储能目标,并为建立一个具有韧性的、完全可再生的全球能源系 统奠定基础。" ...
明阳电气:公司暂无光伏逆变器业务
Xin Lang Cai Jing· 2025-09-18 08:13
Core Viewpoint - The company focuses on smart transformers, box-type substations, and smart complete switchgear as its core products, which are applied in renewable energy and smart grid sectors, with advanced technology in photovoltaic inverter boost integration devices [1] Product Focus - The company's core products include smart transformers, box-type substations, and smart complete switchgear [1] - These products are utilized in renewable energy applications, including wind energy, photovoltaics, and energy storage [1] Technological Advancement - The technology for photovoltaic inverter boost integration devices has reached an internationally advanced level [1] - The company currently does not have a photovoltaic inverter business [1]
明阳电气(301291.SZ):公司暂无光伏逆变器业务
Ge Long Hui· 2025-09-18 08:08
Core Viewpoint - Mingyang Smart Energy (301291.SZ) focuses on smart transformers, box-type substations, and smart complete switchgear as its core products, which are applied in renewable energy and smart grid sectors [1] Group 1: Product Offerings - The company specializes in smart transformers, box-type substations, and smart complete switchgear [1] - The technology for photovoltaic inverter boost integrated devices has reached an internationally advanced level [1] - Currently, the company does not have a photovoltaic inverter business [1] Group 2: Industry Applications - The products are utilized in renewable energy fields, including wind energy, solar energy, and energy storage [1] - The company’s offerings are also relevant to the smart grid sector [1]
非洲储能部署驶入“快车道”
中国能源报· 2025-09-18 05:31
目前,规划、在建、投运的储能项目在非洲大陆"遍地开花",整体呈现欣欣向荣之势。 当前,电力短缺成为制约非洲经济发展和社会稳定的巨大障碍。面对这一挑战,非洲近年来加速推动电力基础设施升级和部署。广袤土 地、充沛光照、丰富矿产金属资源、快速增长的劳动力……非洲部署储能具备先天优势,这使得该地区有望成为全球清洁能源及电池存 储领域的关键力量。目前,规划、在建、投运的储能项目在非洲大陆"遍地开花",整体呈现欣欣向荣之势。 投运及规划项目显著增加 能源转型数据和市场分析机构Rho Motion指出,去年,全球部署的储能系统容量达205吉瓦时,同比增长53%。电网规模储能市场再 次成为增长引擎,部署容量超过160吉瓦时,同比增长68%,其中98%是锂离子电池储能系统。 "电池成本下降是推动储能市场增长的一个关键因素,这使得电池储能技术开始快速进入新兴市场,尤其是非洲地区。"Rho Motion研 究主管雨果表示。2022年以来,电池组和电芯成本持续下降,2023年降幅达13%,2024年以20%的降幅刷新纪录。 非洲拥有全球60%的优质太阳能资源,但可再生能源装机容量在全球占比仅1%。目前,南非、埃及、摩洛哥和埃塞俄比亚 ...
工业硅、多晶硅日评:高位整理-20250918
Hong Yuan Qi Huo· 2025-09-18 02:29
Report Summary 1. Report Industry Investment Rating No information provided in the report. 2. Report's Core View - The industrial silicon market is currently in a high - level consolidation phase. Supply is increasing steadily, with some previously - shut - down silicon plants in Xinjiang resuming production and enterprises in the southwest region increasing their operations due to low - cost electricity in the wet season. Demand is mixed, with potential demand from some silicon material plants'复产 but limited downstream inventory - building willingness. Considering supply disturbances and potential production cuts by polysilicon enterprises, short - term silicon prices may remain high, but there is a risk of a subsequent decline [1]. - The polysilicon market is also in high - level consolidation. Supply is expected to increase slightly after offsetting production cuts and new capacity additions. Demand has increased in the short term, with significant trading volume and inventory reduction. However, due to high downstream raw material inventory and pressure on terminal demand, there is pressure on further price increases [1]. 3. Summary by Related Catalogs Industrial Silicon - **Price Changes**: The average price of non - oxygen - blown 553 (East China) remained flat at 9,100 yuan/ton, and the 421 (East China) remained flat at 9,600 yuan/ton. The futures main contract's closing price rose 0.56% to 8,965 yuan/ton [1]. - **Supply and Demand**: Supply is increasing steadily as some silicon plants in Xinjiang resume production and southwest enterprises increase operations. On the demand side, polysilicon enterprises are reducing production, with some having复产 plans; the organic silicon market has supply fluctuations; and silicon - aluminum alloy enterprises purchase as needed with low inventory - building willingness [1]. - **Investment Strategy**: Suggest interval operation, continue to hold out - of - the - money put options, and consider participating in the 2511 and 2512 reverse spreads. Be cautious of potential price drops [1]. Polysilicon - **Price Changes**: N - type dense material rose 0.10% to 51.05 yuan/kg, N - type re - feed material rose 0.10% to 52.55 yuan/kg, N - type mixed material rose 0.10% to 50.05 yuan/kg, and N - type granular silicon remained flat at 49.5 yuan/kg. The futures main contract's closing price fell 0.34% to 53,490 yuan/ton [1]. - **Supply and Demand**: Supply is expected to increase slightly after offsetting production cuts and new capacity additions. Demand has increased in the short term, with significant trading volume and inventory reduction, but terminal demand is under pressure [1]. - **Investment Strategy**: Before the implementation of supply - side reform policies, consider lightly testing long positions on price dips [1]. Industry News - Italy received nearly 12GW of renewable energy project applications in its first competitive tender under the FER - X transitional ministerial order, including 10.09GW of photovoltaic and 1.67GW of wind power. Only 8GW of photovoltaic and 2.5GW of wind power will be auctioned, and the results will be announced on December 11, 2025. Italy also launched a second round of expression of interest (EOI) for photovoltaic projects using non - Chinese - made components, with a scale of 200MW - 1.6GW [1].
风电股普涨 金风科技涨近6% 协合新能源涨超1%
Ge Long Hui· 2025-09-18 02:26
Group 1 - Wind power stocks in Hong Kong collectively rose, with Goldwind Technology increasing nearly 6%, Datang New Energy up nearly 4%, Longyuan Power rising over 3%, and Jingneng Clean Energy up 1.6% [1] - In October, 12 turbine manufacturers signed a self-discipline agreement, indicating a recovery in wind turbine bidding prices starting from Q4 2024 [1] - According to Guojin Securities, the average bidding price for domestic onshore wind turbines from January to July this year increased by over 9% compared to the full year of 2024, reaching 1552 RMB per kilowatt [1] Group 2 - The International Energy Agency reported a 60% increase in global electricity investment from 2015 to 2025 [1] - With more capital flowing into renewable energy, investments in wind and nuclear power are expected to reach $242 billion and $74 billion this year, representing growth of 69% and 64% compared to 2015 [1]
港股异动丨风电股普涨 金风科技涨近6% 协合新能源涨超1%
Ge Long Hui· 2025-09-18 02:18
Group 1 - The core viewpoint of the article highlights a collective rise in Hong Kong wind power stocks, driven by a self-regulatory agreement among 12 turbine manufacturers to stabilize pricing in the industry starting from Q4 2023 [1] - The average bidding price for domestic onshore wind turbines has increased by over 9% compared to the projected average for 2024, reaching 1552 RMB per kilowatt [1] - The International Energy Agency reports a 60% increase in global electricity investment from 2015 to 2025, with wind and nuclear power investments expected to reach 242 billion USD and 74 billion USD respectively this year, marking growth of 69% and 64% since 2015 [1] Group 2 - Specific stock performance includes: Goldwind Technology up by 5.67% to 12.670 RMB, Datang New Energy up by 3.56% to 2.620 RMB, and Longyuan Power up by 3.11% to 7.960 RMB [1] - Other notable increases include Jingneng Clean Energy up by 1.59%, Xiehe New Energy up by 1.25%, and Xintian Green Energy up by 1.17% [1]
面向东盟蓝色经济合作发展论坛丨水电水利规划设计总院副院长张益国:中国—东盟海上能源合作前景广阔
Group 1 - The forum on "Innovation, Green, Intelligent, China-ASEAN Blue New Future" was held in Nanning, Guangxi, focusing on blue economy cooperation and development [1] - Over 500 representatives and experts from China and ASEAN countries participated, discussing innovation-driven development, industrial updates, and harmonious human-ocean relationships [1] Group 2 - The global consensus emphasizes the development of renewable energy, particularly offshore energy, as a crucial part of the renewable energy system [2][3] - Offshore energy is characterized by wide resource distribution, strong predictability, proximity to load centers, and diverse application scenarios [2] Group 3 - ASEAN is becoming a new growth pole for energy development, with significant potential for offshore energy due to its long coastlines and vast marine areas [7] - The development of offshore energy in ASEAN is still in the early exploration and technology validation stages, with multi-energy integration being a key direction [7] Group 4 - Four priority areas for China-ASEAN offshore energy cooperation include strengthening intergovernmental cooperation mechanisms, joint core technology R&D, promoting key demonstration projects, and establishing experimental verification and standard recognition [8][9]
“欧洲企业又叫屈:中国给稀土吧”
Sou Hu Cai Jing· 2025-09-17 06:02
Group 1 - The EU is considering sanctions against Chinese and Indian companies under the pretext of "Russia-related" activities, influenced by the Trump administration's pressure [4][5] - The European Chamber of Commerce in China reported that strict controls on rare earth exports from China are causing significant supply bottlenecks for European companies, leading to increased operational disruptions [1][3] - The approval rate for export licenses from China for European companies is less than 25%, exacerbating the supply chain issues faced by these businesses [1] Group 2 - The EU relies almost entirely on China for rare earth imports, with nearly 100% of its rare earth needs sourced from China, highlighting the dependency on Chinese supply for critical metals [4] - The Chinese government has stated that its export control measures are in line with international practices and are not discriminatory against specific countries [4] - The ongoing trade tensions have led to complaints from European manufacturers about potential production halts due to delays in obtaining necessary materials from China [3][4]
研究报告—地源热泵(附发展环境、全景概览、竞争格局及发展前景预测)
Sou Hu Cai Jing· 2025-09-17 05:46
报告导读: 地源热泵是一种典型的利用浅层岩土体蕴藏的低位热源的节能、环保、可再生能源利用技术,采用热泵原理,既可供热又可制冷的高效节能空调系统。地源 热泵符合国家节能减排的大政方针,是建设资源节约型、环境友好型社会应该大力推广的可持续发展能源利用技术。因此,受到政府和各界的大力支持,行 业具备十分广阔的市场前景。为了更好的改善人们的生产和生活环境,地源热泵技术当前在全国各地得到大面积推广应用,尤其在北京、天津地区更有蓬勃 发展的大好局面。2020年我国地源热泵行业供暖/制冷建筑面积超过8亿㎡,地源热泵装机容量超过2.6万兆瓦;预计2025年我国地源热泵行业供暖/制冷建筑 面积有望达到20亿㎡,地源热泵行业供暖/制冷建筑面积约为3万兆瓦。 为探究地源热泵行业变化趋势(怎么变)、用户需求(要什么)、投放选择(投向哪)、运营方法(如何投)及实践案例(看一看),智研咨询发布了 《2025-2031年中国地源热泵行业市场分析研究及投资潜力研判报告》。 需求容量:据统计,2020年中国地源热泵装机容量超过2.6万兆瓦,2022年中国地源热泵装机容量超过2.7万兆瓦,2024年约为2.85万兆瓦,预计2025年中国 地源热 ...