Workflow
可再生能源替代
icon
Search documents
踔厉奋发新征程 | 能源向新 发展逐绿
金沙江白鹤滩水电站航拍图。资料图片 中央纪委国家监委网站 王雅婧 三峡福清兴化湾海上风电场。李春兰 摄 陕西省渭南市白水县,一家风电装备制造企业的技术人员在检查风电塔筒质量。资料图片 青海省海西蒙古族藏族自治州,德令哈市光伏(光热)产业园区的光热发电项目。 图片来源:视觉中国 加快构建清洁低碳安全高效的能源体系,是我国能源革命的主攻方向。近年来,我国能源结构持续优化改 善,建成全球规模最大的清洁发电体系。"十四五"可再生能源发展规划关于我国可再生能源年发电量的指标 已提前完成。最新数据显示,我国可再生能源新增装机连续两年突破3亿千瓦,截至今年4月底,全国可再生 能源发电装机总规模达到20.17亿千瓦,同比增长58%。光伏发电累计装机规模目前已突破10亿千瓦,占全球 光伏装机总规模的近一半。从转动的"大风车"到闪闪发亮的光伏板,再到宏伟的水电站大坝……新型的能源 体系、绿色低碳的电力,正在为高质量发展注入澎湃动能。 装机规模接连突破新关口 我国已建成全球规模最大的清洁发电体系 福建省福清市兴化湾——我国海上风电资源最丰富的地区之一。辽阔的海面上,一台台百米高的白色风电机 组矗立在一片蔚蓝之中,叶片在空中旋转出一 ...
交能融合发展应用与路径分析 | 交通战略研究
Sou Hu Cai Jing· 2025-05-30 10:33
交能融合是指交通与能源两大基础产业通过技术创新、基础设施建设、资源配置等方式实现深度融合,其核心在于打破交通与能源的行业壁垒,构建"交 通为体、能源为血、智慧为脑"的深度协同体系。当前,正是实现碳达峰、碳中和目标的关键冲刺阶段,在"双碳"目标引领下,交通与能源两大传统行业 的深度融合将成为推动绿色低碳转型的关键路径。 编辑:曹艺林 | 校核:张菁菁 | 审核:龙志刚 交通和能源行业是实现"双碳"目标的关键领域,在交通运输场景创新发展清洁能源,推动交能融合,提升交通运输行业绿色低碳水平,既能大幅减少交通 运输碳排放,又具有显著的经济和社会效益。 交能融合的现实需求与政策导向 作者:曹艺林 | 河南省中工设计研究院集团股份有限公司,河南交通运输战略发展研究院,河南省枢纽经济与产业发展研究中心,河南省交通绿色发展研 究中心(重点实验室) 国家高度重视交通与能源融合发展,推动建设了一批交能融合重点项目,持续完善交通运输清洁能源供应体系。目前,全国交通基础设施已建风、光等清 洁能源装机容量超过89万千瓦,累计建成充电桩3.5万个,充电停车位约5.1万个,新能源城市公交车占比达到77.6%,已建和在建清洁能源船舶超过43 ...
金雷股份(300443) - 2025年5月15日投资者关系活动记录表
2025-05-15 10:24
Group 1: Production Capacity and Utilization - The company has a casting capacity of 150,000 tons, but can currently release 80,000 to 100,000 tons due to various factors affecting production [1] - The effective casting capacity is expected to double this year, achieving 80,000 to 100,000 tons compared to 30,000 to 40,000 tons in 2024 [2] - The production release rate for new projects is approximately 50%-60% in the first year and 70%-80% in the second year [2] Group 2: Market Trends and Demand - The global offshore wind power installed capacity is projected to grow from 8 GW in 2024 to 16 GW in 2025, representing a 100% increase [1] - The company is diversifying its product offerings in the wind power sector, including both forged and cast components [3] - The market for casting products is expected to stabilize due to a self-regulatory agreement among wind power companies to reduce price competition [3] Group 3: Financial Performance and Orders - The company’s overseas orders have remained stable compared to last year, with an increase in offshore casting orders [4] - The company has invested in a subsidiary for bearing production, with expected product output by the end of 2025 [4] - The company’s market share in the casting spindle sector is increasing due to the rapid development of offshore wind power [5]
中国石油:2060年世界和中国能源展望报告(2024版)
Sou Hu Cai Jing· 2025-05-09 02:06
Core Viewpoint - The report "China Energy Outlook 2060 (2024 Edition)" provides a comprehensive analysis and forecast of China's energy development, emphasizing the transition towards renewable energy and the optimization of energy consumption amidst economic recovery and structural changes in the industry [1][10]. Group 1: Macroeconomic Trends - China's economic development is experiencing fluctuations but maintains a long-term positive trend, with an accelerated optimization of industrial structure and a steady improvement in energy consumption efficiency [20][24]. - The population has entered a phase of negative growth, but urbanization and aging are driving the electrification and intelligent transformation of energy consumption [30][31]. - Technological advancements are focused on renewable energy alternatives, electrification, and clean utilization, with significant support from key mineral resources and CCUS technology [34][35]. - The policy framework is increasingly systematic and sustainable, promoting the growth of renewable energy consumption while ensuring energy security [20][12]. Group 2: Energy Supply and Demand Outlook - Primary energy consumption is expected to peak between 2030 and 2035 at over 626 million tons of standard coal, then decline to 570-578 million tons by 2060, with non-fossil energy accounting for 80% of the total [2][13]. - Coal consumption is projected to peak at 437 million tons around 2025, decreasing to 38 million tons by 2060, while oil consumption is expected to peak at around 80 million tons during the 14th Five-Year Plan, dropping to 28 million tons by 2060 [14][15]. - Natural gas consumption is anticipated to peak around 2040 at 610 billion cubic meters, then decline to 400 billion cubic meters by 2060, with its role as a transitional energy source being crucial [15][14]. - Non-fossil energy supply is expected to grow rapidly, reaching 454 million tons of standard coal by 2060, with solar and wind energy contributing significantly [15][13]. Group 3: Energy Transition Recommendations - The energy transition is entering a new phase of deceleration and adjustment, necessitating the acceleration of key technology research and the improvement of energy statistics and carbon emission management systems [3][10]. - The report highlights the need to clarify critical issues in exploring energy transition pathways, as the window for exploration is narrowing [3][10].