再生能源

Search documents
今天17:00直播 | 天津城建大学潘雷教授:《离网可再生能源制氢及其综合利用系统的容量配置与经济性分析》
DT新材料· 2025-06-05 16:13
在"能源安全"和"双碳"目标的双重要求下,氢能作为一种典型的灵活性资源,已成为全球能源绿 色低碳转型的重要方向。可再生能源制取的绿氢,能够实现对灰氢、 蓝氢的替代,并用于制备绿 氨和绿色甲醇,助力油气等传统化石能源清洁低碳转型, 是我国实现"能源安全"和"双碳"目标的 重要技术路线。 将可再生能源与电解水制氢进行深度融合,可以充分发挥两者的优势和互补性,可再生能源为氢 能的生产提供电力,同时将氢能作为可再生能源的储能方式,打造更加完善和可持续的绿色能源 体系。但是,工业生产一般要求氢能供应应满足动态、连续稳定生产的要求,而以风电、光伏为 代表的新能源出力具有较强的间歇性、波动性,要依靠不稳定的风电、光伏发电,实现氢气的高 可靠供应比较困难。因此,针对制氢工艺过程开展不稳定新能源供给下的适应性研究,实现氢气 供给波动导致的生产负荷不确定条件下的生产稳定性、安全性与经济性等目标的可再生能源制 氢系统配置与调度优化,最终形成适应可再生能源波动特性的柔性稳定生产工艺,将成为柔性制 氢的可靠支撑。 课程内容 本次课程, DT新能源 特邀请 天津城建大学副院长 潘雷教授 做线上专题课程 《 离网可再生 能源制氢及其综合利 ...
6月5日晚间央视新闻联播要闻集锦
Yang Shi Xin Wen Ke Hu Duan· 2025-06-05 13:52
Group 1 - The Central Military Commission Chairman Xi Jinping signed an order to issue the "Regulations on Military Facility Construction," which will take effect on August 1, 2025 [5] - The concept of "lucid waters and lush mountains are invaluable assets" is emphasized by Xi Jinping, highlighting the importance of building a beautiful China in the context of national strength and national rejuvenation [6][13] - The State Council issued a notice regarding the fourth national agricultural census, which is scheduled to take place in 2026 [10] Group 2 - The national summer grain wheat harvest progress has surpassed 50%, with summer planting also underway [11] - China's renewable energy installed capacity has exceeded 2 billion kilowatts, with a year-on-year growth of 58% as of the end of April this year [12] - The logistics industry in China has maintained expansion for three consecutive months, with a logistics prosperity index of 50.6% in May [17]
【环球财经】巴西2025能源会议聚焦可再生能源与工业化前景
Xin Hua Cai Jing· 2025-06-05 12:49
新华财经特雷西纳6月5日电 当地时间4日,2025巴西能源大会在巴西东北部皮奥伊州首府特雷西纳正式 开幕。这是巴西能源领域今年最重要的活动之一,吸引了800多位来自政界、商界、学界及国内外金融 机构代表参加。与会代表围绕推动巴西可再生能源发展和通过能源转型促进巴西最贫困地区工业化,展 开广泛交流与深入探讨。 皮奥伊州州长拉斐尔·丰特内莱斯在开幕式上表示:"皮奥伊州已成为巴西能源转型的主角。我们坚信, 可再生能源将为皮奥伊州、巴西东北部以及全世界带来巨大机遇。" 他指出,中国是全球可再生能源的领导者,巴西则位列世界第五。目前,皮奥伊州99.75%的能源来自 可再生能源,是巴西吸引国际投资重要的清洁能源高地。 会议议程丰富,包括主题论坛、专题研讨、清洁技术博览会、商务洽谈和太阳能、风能、绿色氢能以及 生物能源成功案例展示。 中广核能源国际副总裁石玲,皮奥伊州投资促进署主席维克多·乌戈·阿尔梅达,联合国开发计划署驻巴 西代表克劳迪奥·普罗维达斯等参与开幕式后的主题论坛讨论。 石玲介绍,中广核构建了拉美地区的战略愿景,致力于中巴"深耕、创新、互利"的能源合作模式。 (文章来源:新华财经) "作为一家全球清洁能源企业, ...
截至今年4月底,风电光伏装机历史性超过火电装机
news flash· 2025-06-05 03:12
Core Insights - As of the end of April this year, China's renewable energy installed capacity has reached 2.017 billion kilowatts, marking a year-on-year increase of 58% [1] - The combined installed capacity of wind and solar power has reached 1.53 billion kilowatts, surpassing thermal power for the first time in history [1] - In 2024, China's new renewable energy installed capacity is projected to be 373 million kilowatts, accounting for approximately 86% of the total new power installed capacity [1] - Renewable energy's new installed capacity has exceeded 300 million kilowatts for two consecutive years, with a global share of over 50% [1] - In 2024, China's renewable energy generation is expected to reach 3.47 trillion kilowatt-hours, representing about 35% of total electricity generation [1] - Wind and solar power in China have maintained a high level of consumption, although there have been fluctuations in certain years and regional differences [1]
中国—中亚地方合作亮点纷呈(环球热点)
Ren Min Ri Bao Hai Wai Ban· 2025-06-04 21:56
新华社记者 唐 奕摄 6月1日至2日,第二届中国—乌兹别克斯坦地方合作论坛在乌兹别克斯坦撒马尔罕举办。陕西省作为本 届论坛的中国牵头省份,与乌方一同开展经贸、文化、教育等多个领域的交流活动。 近年来,中国与中亚国家地方间合作如火如荼,取得实打实、沉甸甸的成果。对此,本报采访国务院发 展研究中心欧亚社会发展研究所副所长、中亚研究室主任许涛以及新疆师范大学"天池英才"特聘教授邓 浩,解读中国—中亚地方合作的进展、动能与潜力。 地方往来热络,增进相互了解 【观察】 6月2日,以"和合之美 文化陕西"为主题的第二届中国—乌兹别克斯坦地方合作论坛陕西文化展在乌兹 别克斯坦撒马尔罕开展。凤翔泥塑、华州皮影、耀州瓷等陕西元素纷纷亮相,受到当地民众广泛欢迎。 地方合作作为国家层面合作的一种补充,能够更好发挥中国和中亚国家地方层面的积极性,更加充分地 调动市场因素,并在合作的模式、制度等方面进行有益探索与经验积累,从而推动中国与中亚国家的整 体务实合作更加顺畅、更具可持续性。 近年来,陕西与乌兹别克斯坦等中亚国家多地往来密切。中国陕西省—乌兹别克斯坦撒马尔罕州企业商 务论坛等多项交流活动接连举办,达成众多合作成果。今年,陕西苹 ...
东盟四国设立600亿美元私募基金 经济融合速度突破历史
Sou Hu Cai Jing· 2025-06-04 14:56
Core Viewpoint - ASEAN member countries are currently experiencing their best historical relationship, with significant initiatives underway to enhance economic integration and attract investment in the private equity and venture capital sectors [1][6]. Group 1: ASEAN Economic Integration - ASEAN aims to become the world's fourth-largest economy by 2030, with a current average economic growth rate of 4% to 5% over the past decade [4][5]. - The establishment of the ASEAN Private Market Association is a substantial step towards economic integration, aiming to unify fragmented capital flows within the region [1][4]. Group 2: Objectives of the Private Market Association - The association aims to standardize private equity rules across ASEAN member states, reducing policy barriers and enhancing cross-border fund registration efficiency [7]. - It seeks to create a unified evaluation system for private equity funds, providing standardized assessment frameworks to attract international capital [7]. - The initiative is expected to accelerate the attraction of external funding for high-quality ASEAN enterprises, particularly in sectors like cloud computing, semiconductors, and healthcare [7]. Group 3: Beneficiary Industries - Renewable energy is identified as a key sector that will benefit from the private market association, with a focus on solar energy, energy storage, and carbon-neutral technologies [8]. - The digital economy and AI are also prioritized, with projections indicating that ASEAN's digital economy coverage will rise from 25% in 2021 to 85% by 2028, highlighting significant investment opportunities [9]. - The healthcare sector, particularly AI-driven medical technologies, is rapidly emerging, with a notable gap in AI application across the region [9][11]. Group 4: Economic Transition - The establishment of the private market association signals a shift in ASEAN's economic growth model, moving away from traditional manufacturing and trade towards technology-driven growth [10][11]. - The anticipated $60 billion in private equity funding is seen as a potential benchmark for measuring investment activity and economic cooperation depth within the region [12].
四川:到2035年可再生能源制氢广泛应用,初步建成国内主要绿氢供应基地
news flash· 2025-06-04 11:37
四川省经济和信息化厅印发《四川省氢能产业中长期发展规划(2025—2035年)》,规划提出,到2027 年,高端氢能装备性能及关键核心技术取得新突破,基础材料和核心部件自主化水平进一步提高,"制 —储—运—加—用"全产业链生态体系更加完备;交通领域实现规模化应用,全省累计推广应用氢燃料 电池汽车超4000辆,打造1—2条氢能轨道交通示范线;有序推进制氢、加氢基础设施建设,累计建成加 氢站(含制氢加氢一体站)超40座,打造1—2个可再生能源制氢及输运储用产业链示范;在储能、供能 及工业领域打造超10个应用场景,初步形成示范效应;综合应用成本持续降低,力争实现燃料电池商用 车综合应用成本与同类型燃油车持平;产业综合实力和应用规模进入全国第一梯队。 到2035年,可再生能源制氢广泛应用,绿氢在终端能源消费中的比重明显提升,初步建成国内主要绿氢 供应基地,成为具有全国影响力、具备四川特色的氢能高端装备研发制造及综合应用高地。 到2030年,氢能产业技术创新体系更加完备,高端装备实现全面自主化,可再生能源制氢及供应体系初 步建成,氢能在高寒、高海拔地区初步实现规模化民用,在冶金、液氢、绿氢耦合氨醇、炼化、轨道交 通、内 ...
四川:到2035年,可再生能源制氢广泛应用,绿氢在终端能源消费中的比重明显提升
news flash· 2025-06-04 11:12
四川:到2035年,可再生能源制氢广泛应用,绿氢在终端能源消费中的比重明显提升 金十数据6月4日讯,四川省经济和信息化厅印发《四川省氢能产业中长期发展规划(2025—2035 年)》,规划提出,到2035年,可再生能源制氢广泛应用,绿氢在终端能源消费中的比重明显提升,初 步建成国内主要绿氢供应基地,成为具有全国影响力、具备四川特色的氢能高端装备研发制造及综合应 用高地。 (四川省经信厅) ...