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最大超临界二氧化碳管道工程启动
Zhong Guo Hua Gong Bao· 2025-04-30 09:58
Core Viewpoint - The Jilin Petrochemical-Jilin Oilfield CO2 pipeline project is a significant step in China's efforts to implement carbon reduction strategies and promote clean energy transition, with a focus on carbon capture, utilization, and storage (CCUS) [1][2] Group 1: Project Overview - The CO2 pipeline project, initiated on April 27, is the longest, largest diameter, and highest pressure CO2 pipeline in China, spanning nearly 400 kilometers [1] - The first phase of the project includes a pipeline length of 282.26 kilometers and a designed transport capacity of 3.3 million tons per year [1] - The pipeline will utilize supercritical/dense phase transport and will connect various cities in Jilin Province, facilitating carbon source absorption from local enterprises [1] Group 2: Technological and Operational Aspects - Advanced technologies such as centrifugal CO2 compressors and fiber-optic leak detection will be employed in the pipeline's design [1] - The project aims to enhance oil extraction efficiency by over 20% compared to traditional water-based methods, with an annual oil recovery of over 1 million tons [1] - The project emphasizes strict adherence to technical standards, material inspections, and the use of digital and intelligent monitoring methods to ensure quality and safety [2] Group 3: Strategic Importance - The project is aligned with China's national "dual carbon" strategy and is expected to be operational by 2026, serving as a backbone for carbon emission and utilization enterprises in Jilin Province [2] - It aims to promote the green and low-carbon transformation of enterprises in the region and further advance the development of the CO2 capture, utilization, and storage industry in China [2]
能源金句丨习近平关于国家能源安全重要论述
国家能源局· 2025-04-30 08:00
点击 国家能源局 关注 沂 ZIZ 关于国家能源安全重要论述 (一百零九) 粮食、能源安全是全球发展 领域最紧迫的挑战。当前危机根 源不是生产和需求问题,而是供 应链出了问题,国际合作受到干 扰。解决之道在于各国在联合国 等多边国际组织的协调下,加强 市场监管合作,构建大宗商品合 上小型半香 神机工站 华宁 -《共迎时代挑战,共建美好未来》 (2022年11月15日),《人民日报》2022 年11月16日 (来源:中国电力报) TFT/十大分, 廷权开以、 尽、 可持续的大宗商品市场,共同畅 通供应链,稳定市场价格。要坚 决反对将粮食、能源问题政治 化、工具化、武器化,撤销单边 制裁措施,取消对相关科技合作 限制。减少化石能源消费、向清 洁能源转型进程要平衡考虑各方 面因素,确保转型过程中不影响 经济和民生。 ...
浙江正泰电器股份有限公司2024年年度报告摘要
Group 1 - The company achieved operating revenue of 64.519 billion yuan, a year-on-year increase of 12.70%, and a net profit of 5.209 billion yuan, up 5.26% year-on-year [8][12] - The company plans to distribute a cash dividend of 6.0 yuan per 10 shares, pending approval at the 2024 annual general meeting [5][12] - The company’s total assets reached 138.081 billion yuan, an increase of 14.30% year-on-year, and equity attributable to shareholders was 50.707 billion yuan, up 9.03% year-on-year [8][12] Group 2 - The company is engaged in the research, production, and sales of various electrical equipment, including low-voltage electrical systems and renewable energy solutions [2][3] - The company is positioned as a leading supplier of smart energy solutions, leveraging its strong industry position and technological innovation [2][3] - The low-voltage electrical industry is experiencing a recovery, with a 5.8% year-on-year increase in industrial added value and a 3.2% increase in fixed asset investment [3] Group 3 - The smart electrical segment generated revenue of 21.704 billion yuan, a year-on-year increase of 2.79% [4] - The company’s household photovoltaic business achieved revenue of 31.826 billion yuan, with a net profit of 2.861 billion yuan, and added over 13 GW of new installed capacity [5][6] - The company ranked third among the top 20 EPC companies for photovoltaic power stations in China [6] Group 4 - The company plans to conduct commodity futures hedging to mitigate risks associated with price fluctuations of raw materials, with a trading limit of up to 300 million yuan [34][35] - The company also intends to engage in foreign exchange derivative transactions to manage risks from currency fluctuations, with a total transaction amount not exceeding 300 million USD or equivalent [49][50]
中国核电2024年归母净利润超87亿元 市场认可度再上新台阶
Xin Hua Cai Jing· 2025-04-29 02:55
年报显示,2024年全年,中国核电累计商运发电量2163.49亿千瓦时,同比增长3.09%;上网电量为 2039.23亿千瓦时,同比增长3.28%。 "2025年,公司全年发电量目标为2370亿千瓦时,其中核电计划发电量为1954亿千瓦时,新能源计划发 电量为416亿千瓦时。"中国核电有关负责人告诉记者。 核电业务安全当先,稳健运行。据这位负责人介绍,截至2024年底,中国核电控股商运核电机组共计25 台,总装机容量2375万千瓦,全年核电机组发电量1831.22亿千瓦时;2024年全年在运机组非停率为0.04 次/堆年(全年1次),全年22台机组WANO(世界核运营者协会)综合指数满分,平均分达到99.13 分,达到历史最优,设备可靠性指标达到97.68分。 新华财经北京4月29日电(记者安娜)中国核能电力股份有限公司(以下简称"中国核电")29日发布的 2024年年报显示,2024年,公司实现营业收入772.72亿元,利润总额225.64亿元,归母净利润87.77亿 元,资产负债率压降至68.27%,净资产收益率9.44%。报告期内,公司相继进入"上证50"和"富时中国 50"指数,获得国内外专业投资者的 ...
耐心资本加码、入选“上证50”…中国核电市场认可度再上新台阶
Quan Jing Wang· 2025-04-29 01:11
放眼世界,百年未有之大变局加速演进,不确定不稳定性因素持续增多,国际政治、经济形势风云变 幻,对国内冲击逐步增强。如此境况,优势龙头国企所发挥的定心骨作用,对资本市场乃至整个国家经 济来说愈加重要。 2025年4月29日,中国核电年报发布。作为我国核电领域的龙头企业,中国核电2024年实现营业收入 772.72亿元,利润总额225.64亿元,归母净利润87.77亿元,资产负债率压降至68.27%,净资产收益率 9.44%,稳增长发展基础更加坚实的同时,资产质量、经营水准进一步提升。 报告期内,公司相继进入"上证50"和"富时中国50"指数,获得国内外专业投资者的进一步认可。2025年 初,中国核电140亿元定增完成,除控股股东中核集团外,社保基金会出资近120亿元认购股份。 去年底,社保基金副理事长武建力曾表示,社保基金会作为典型的长期资金、耐心资本,愿携手中央企 业,通过建立常态交流机制、合作开展专题调研、共同培育挖掘优质投资项目等多种方式,全面加强与 中央企业合作,凝聚发展新质生产力强大合力,助推中国式现代化建设。 安全高效,发电量稳健上升 2024年全年,中国核电累计商运发电量2,163.49亿千瓦时, ...
中国天楹的“守旧立新”:从垃圾焚烧到氢能革命
Quan Jing Wang· 2025-04-28 13:57
由于海外EPC项目客户要求,公司在2024年一季度集中交付并结算利润,形成了较高的基数,故而公司 25年一季度的归母净利润有较为显著的下滑,但公司仍积极推进海外项目,全年的业绩仍然可以期待。 中国天楹以环保业务起家,深耕垃圾焚烧发电领域,构建了世界一流的生活垃圾处理处置链,原生垃圾 焚烧、飞灰等离子体熔融、炉渣资源化处置,从垃圾到资源,开创一站式三化处理新模式。 28日盘后,中国天楹(000035)披露2024年年报和2025年一季报。公司2024年营收56.67亿元,同比小 幅增长,归母净利润2.799亿元,同比减少17%。但利润下滑主要由于此前公告的子公司Firion于去年10 月向西班牙税务部门补缴1.86亿元税款所致,若剔除该"一次性"影响,公司2024年度实现归母净利润 4.63亿元,同比增长37.41%。 公司也是环保行业最早出海的企业之一,积极布局"一带一路"国家。作为国际领先的环境综合服务商, 中国天楹此前已通过多个绿色环保项目深入到越南经济社会之中,包括越南河内市日处理规模4000吨垃 圾焚烧发电项目,该项目作为行业内的标杆项目,被誉为"中越合作的成功典范"。同时,中国天楹清化 省、富寿省垃 ...
邓正红软实力思想解析:美国能源政策呈现“战略扩张与软实力损耗并生”的格局
Sou Hu Cai Jing· 2025-04-27 03:40
Core Insights - The energy policy of the Trump administration presents a complex pattern of "strategic expansion and soft power erosion," highlighting core contradictions such as strategic coordination dilemmas, resource integration paradoxes, environmental adaptation challenges, and value guidance conflicts [1][3] Group 1: Strategic Challenges - The strategic coordination dilemma is evident in the split between production commitments and market rules, leading to a potential decline in the U.S. energy soft power index to 62%-68% if the current path continues [1][3] - The resource integration paradox reveals a conflict between supply chain control and adverse effects, as the U.S. pressure on OPEC to increase production (by 411,000 barrels per day) disrupts the dynamic balance among oil-producing countries [1] Group 2: Policy Implications - The duality of rule reconstruction is highlighted by U.S.-Russia energy diplomacy surrounding Ukraine, which aims to reshape energy circulation rules but undermines the stability of the international energy market [1][2] - Tariff policies, such as imposing tariffs on Canadian heavy oil, protect domestic shale oil companies but increase refining costs by 15%-20%, creating a distribution pattern where capital groups benefit while small businesses and consumers bear the costs [1][2] Group 3: Market Dynamics - The resilience limitations of the shale revolution are evident as the increase of 1 million barrels per day in U.S. shale oil production is countered by cash flow crises below the $50 per barrel price line, leading to a decline in drilling platform numbers [2] - The International Energy Agency (IEA) has downgraded the global oil demand growth forecast for 2025 from 1.03 million barrels to 730,000 barrels, primarily due to the "composite suppression effect" of Trump's tariff policies, which suppress daily demand by 150,000 to 200,000 barrels [2] Group 4: Financial and Technological Shifts - The disruption of price signal transmission is illustrated by the Brent crude oil backwardation and the simultaneous decline in refined oil inventories, indicating a market adaptation that acknowledges current tightness while predicting future oversupply [2] - The weakening of the petrodollar system is accelerated by tariff policies that prompt the EU to advance carbon tariffs and India and China to establish non-dollar energy trading systems, diminishing U.S. financial soft power [2] Group 5: Energy Transition Challenges - The paradox of clean energy transition is highlighted by excessive protection of traditional energy sources, which has led to a more than 20% increase in photovoltaic component costs, negating the effectiveness of the IRA tax credit policy [2][3] - The current energy policy is trapped in a "triple dilemma" of conflicting strategic goals, diminishing tool effectiveness, and rising institutional costs, necessitating policy adjustments focused on establishing flexible quota systems and reshaping clean energy leadership through technology sharing [3]
亿纬锂能再签11GWh订单
起点锂电· 2025-04-15 10:40
其中,亿纬锂能与 沃太能源 正式签署《战略合作协议》,双方将在 2025-2028 年达成电芯战略采购合作, 预计总采购规模达 10GWh 。 此次合作将进一步强化双方在新能源产业链的协同优势,共同推动全球清洁能源转型;与 威胜能源技术股份有限公司签署 1GWh 战略合作框 架 ,深化产业协同,共绘绿色能源新蓝图。 在 2025 年初,亿纬锂能已与海博思创签 50GWh 电芯战略采购合作,至此亿纬锂能合作签单已达 61GWh 。 大规模订单支撑亿纬锂能 2024 年至今储能出货量保持强劲势头。 起点研究院统计, 2024 年全球储能电池出货量前十企业中,亿纬锂能排 名上升至全球第二。 可以看到,通过与国际、国内一线新能源企业达成合作,亿纬锂能进一步打开了国内外销售市场,助推其 2024 年全球储能电池市场地位的 提升。 2024 年 4 月,亿纬锂能宣布与海得智慧能源、林洋储能、晶科储能等国内多家企业达成合作,总合作规模达到 19GWh 。 2024 年 6 月和 9 月 , 亿纬锂能 分别与 Powin 、 AESI 等海外客户达成合作,供应规模分别达 15GWh 和 19.5GWh 。 同 年 12 月, ...
2024年全球清洁电力占比首超40%!太阳能成为最大新增电力来源
Sou Hu Cai Jing· 2025-04-09 21:30
Core Insights - The report by Ember highlights a record growth in global renewable energy generation in 2024, with clean energy (including renewables and nuclear) surpassing 40% of total global electricity generation [1] Group 1: Renewable Energy Growth - In 2024, global renewable energy generation increased by 858 TWh, a 49% rise compared to the previous record of 577 TWh set in 2022 [1] - Hydropower remains the largest source of clean electricity, accounting for 14.3%, while wind and solar energy represent 8.1% and 6.9% respectively, with their combined share exceeding hydropower for the first time in 2024 [1] - Nuclear energy's share dropped to 9%, marking a 45-year low [1] Group 2: Solar Energy Dominance - Solar energy continues to be the largest source of new electricity globally for the third consecutive year, with an addition of 474 TWh in 2024, bringing its total generation to 2 TW, doubling from 1 TW in 2022 [2] - China plays a crucial role in the global energy transition, contributing 53% of new solar and 58% of new wind energy generation in 2024, significantly outpacing other regions [2] - China's solar generation now accounts for 8.3% of the global total, more than doubling from three years ago [2] Group 3: Challenges and Future Outlook - The report indicates that global electricity demand grew by 4% in 2024 due to frequent heatwaves, leading to a slight increase in fossil fuel generation and a record high in carbon emissions from the electricity sector [5] - The rapid growth of clean energy generation is expected to gradually reduce reliance on fossil fuel generation in the coming years, aided by advancements in battery storage and other technologies [5]
中金:澳大利亚—新型电力系统发展前沿,风光储需求加速
中金点睛· 2025-03-17 23:51
中金研究 我们认为澳大利亚是新型电力系统发展的前沿市场:澳大利亚风光发电占比较高,2023年合计达到28.14%,另外电网属于非环网不与其他国家互联, 使得电网承受风光发电占比提升带来的挑战更大。我们认为澳大利亚电力市场改革进程、发展各阶段的调节性资源特征及参与者的核心竞争要素都具 备参考性,由于篇幅限制,我们主要分析了用电侧转型需求来源、发电侧禀赋、政策框架及发展趋势、电力市场特征等方面,并对相关投资机会进行 了需求预测及比较。 Abstract 点击小程序查看报告原文 风光储需求主要来源:电气化、氢能及电动车的发展。 不同于发展中国家常见的缺电驱动风光储需求提升,澳大利亚新能源需求主要来自出于产业结构 调整目的的清洁能源转型。我们预测2024-2050年用电量增速CAGR约为1.93%,基础住宅及工商业用电需求将有所下降,新增需求主要来自电气化、氢能 及电动车发展,其用电量增速分别为13%/18%/27%。 调节性资源欠缺,能源转型节奏或快于政府预期。 早期较高的装机补贴及上网电价推动户用光伏快速上量,但由于:1)地广人稀+非环网使得澳大利亚 电网规模效应+稳定性较差,对调节性资源要求较高;2)AEMO对 ...