Core Insights - The lecture by Ouyang Minggao focused on the revolution of China's new energy vehicles, discussing the transition from policy-driven to technology-led development in the industry [3][4]. Group 1: Electric Vehicle Development - Ouyang highlighted three stages of development: the electric vehicle era, the intelligent electric vehicle era, and the new energy intelligent electric vehicle era, emphasizing the importance of power battery technology as the core of success in China's new energy vehicles [3][4]. - The lecture detailed the technical principles and application scenarios of power electrification, vehicle intelligence, and low-carbon energy development, along with the future trends in these areas [3][4]. Group 2: Battery Technology - The presentation included an in-depth analysis of lithium battery structures and the electrochemical processes involved, addressing safety design challenges and innovations in solid-state battery technology, particularly the sulfide solid electrolyte route [3][4]. - Ouyang noted that existing new energy passenger vehicles reduce carbon emissions by approximately 15 million tons annually compared to traditional fuel vehicles, which is significant for achieving carbon neutrality goals [6]. Group 3: Intelligent Driving - The discussion on intelligent driving indicated that it has entered a popularization phase, becoming a key consideration for consumers when purchasing vehicles [4]. - Ouyang analyzed the evolution of intelligent driving technology, the performance advantages and limitations of various sensors, and the need for improved safety regulations and standards in China [4]. Group 4: Future Energy Trends - Ouyang projected that breakthroughs in energy storage, hydrogen energy, and intelligent technologies will lead to a new energy 3.0 era, where new energy becomes the mainstay of energy consumption [6]. - He mentioned that perovskite solar cells are driving a new wave of technological change in solar energy, with conversion efficiencies exceeding 40%, which could significantly enhance the energy efficiency of electric vehicles [6]. Group 5: Industry Interaction - The event attracted over 700 participants from various sectors, fostering discussions on battery safety, heavy-duty vehicle battery swapping, and talent cultivation in the industry [8]. - Ouyang encouraged interdisciplinary research and emphasized the importance of perseverance in foundational research and scientific exploration [8].

期所期现结合服务 硅产业链稳定发展 主办单位:中国有色金属工业协会 特邀协办:四川永祥股份有限公司 商 喜R 品 州 晨 में में 部 兴 ने 2007年度 ( 博 期待与您 00川相见! 嘉宾简介： 郭晨光，管理学博士，高级经济师，现任广州期货交易所商品一部（交割部）负责人，2013年开始从事期货品种研发和维护工作，在 期现货市场研究方面具有较为丰富的经验。 嘉宾简介： 嘉宾简介： 冯辉，永祥股份战略发展部高级分析师，晶硅光伏行业资深专家，15年以上行业从业经验，多轮产业周期的亲历者和见证者，对行业 规律有深刻洞察和独到见解。 龙巍，北京大学物理学本科，美国纽约市立大学物理学博士，半导体物理专业。从事光伏行业10余年，现就职于通威股份有限公司光 伏技术中心，负责基于低温工艺的太阳电池技术开发及产业化工作。自参加工作以来，一直从事晶硅PERC电池、异质结电池、全背接触电 池、薄膜电池、钙矿电池等不同光伏技术路线的研发工作，在理论模拟分析、工艺开发、量产转化方面经验丰富。 全球元仅市场展望和 产业发展趋势 主办单位:中国有色金属工业协会 特邀协办:四川永祥股份有限公司 期待与您四川相见! 马 目 漫 l ...

点击 最 下方 " 推荐"、"赞 "及" 分享 "，"关注"材料汇 添加 小编微信 ，遇见 志同道合 的你 正文 1.动力电动化技术变革已经进入高潮、如何深化? 新能源汽车革命路线图：上中下三场变革 -- 动力电动化、整车智能化、能源低碳化 1.动力电动化：新能源汽车1.0 --- 电动汽车时代：电动化爆发、智能化培育、低碳化起步 2010年: 确立 "纯电驱动"战略,私人购买新能源汽车补贴试点展开,市场化启动。2018年销量超过100万辆; 2021年电动化爆发：乘用车磷酸铁锂电池系统突破，纯电动和插电混动厚积薄发，年销量达到352万辆; 2025年:预计超过1500万辆,随后将进入稳定增长期,年增长率下降但保有量大幅提升,2030年预计达1~1.6亿辆; 全固态电池关键科学技术难题 FEFFI 简化系统安全防护设计 高能量密度 提高汽车续航能量 门 档 注型厂ラ 高功率特性 低材料成本及担源紧缺风险 提升快充性能 全球研究者持续投入全固态电池基础研究与应用开发 5 全固态电池全行业产学研协同创新 ■ 2024年1月21日,多名院士专家,多家领军企业、知名高校、研究机构,以及多个地方政府联合发起, 建立了中 ...

Core Viewpoint - The Sichuan Provincial Economic and Information Technology Department and the Sichuan Provincial Energy Bureau have issued a plan to strengthen the new energy industry chain from 2025 to 2027, focusing on photovoltaic, wind power, and hydrogen energy sectors to create a world-class new energy industry development hub [1] Group 1: Development Goals - By 2027, the integration of key locations for new energy industry development will be fundamentally formed, with significant improvements in the self-control level of key materials, core technologies, and equipment [1] - The market mechanism, standard system, and management system will be more robust, with leading domestic innovation capabilities, revenue scale, production efficiency, and market competitiveness [1] Group 2: Key Tasks - The plan outlines eight key tasks, including actions to extend, supplement, and strengthen the industry chain, cultivate and expand enterprises, and enhance innovation capabilities [2] - In the photovoltaic industry chain, the focus will be on addressing capacity shortages in electronic-grade polysilicon, photovoltaic glass, silver paste, crucibles, and battery components, while consolidating advantages in polysilicon and high-efficiency battery cells [2] - The wind power industry chain will target the lack of supporting enterprises for blades, bearings, and transformers, and enhance the competitiveness of complete machine and tower enterprises [2] - The hydrogen energy industry chain will address issues such as insufficient hydrogen sources, lagging infrastructure, low utilization rates, and limited application scenarios [2] Group 3: Innovation and Technology - The plan emphasizes accelerating the research and development of advanced photovoltaic technologies such as large-size ultra-thin silicon wafers, perovskite batteries, and compound thin-film batteries [2] - It also aims to develop 150-meter long flexible wind turbine blades and 12-megawatt onshore wind turbine units [2] - The implementation of intelligent transformation and digital efficiency enhancement actions will promote the application of programmable logic controllers, distributed control systems, and safety instrument systems [2]