文 | 国家能源局 4月28日，国家能源局举行新闻发布会，发布一季度能源形势、一季度可再生能源并网运行情 况，解读《国家能源局关于促进能源领域民营经济发展若干举措的通知》《中国氢能发展报告 （2025）》，并回答记者提问。 出席发布会的有法制和体制改革司副司长徐欣女士、发展规划司副司长邢翼腾先生、能源节约和 科技装备司副司长徐继林先生、新能源和可再生能源司副司长潘慧敏女士、综合司副司长、新闻 发言人张星。 一季度全国能源形势，新型储能等投资快速增长 今年以来，能源行业深入贯彻落实中央经济工作会议精神和党中央、国务院决策部署，推动我国 能源供给体系不断完善，供应保障能力持续增强，绿色低碳转型取得新进展，能源高质量发展不 断走深走实。总的来看，一季度全国能源供应充足，消费保持增长，供需总体宽松，价格稳中有 降，能源生产和用电增速呈现积极信号，主要有以下四个特点： 一是能源生产稳步增长，3月份煤、油、气、电生产增速加快。一季度规上工业原煤产量12亿 吨，同比增长8.1%；3月份规上工业原煤产量同比增长9.6%，日均产量超过1400万吨。一季度规 上工业原油产量5409万吨，同比增长1.1%，3月份规上工业原油产量同 ...

Group 1: Charging Infrastructure Development - The National Energy Administration (NEA) is formulating policies to encourage the construction and renovation of high-power charging facilities, focusing on highway service areas for immediate charging scenarios [1][3] - As of March 2025, the number of charging infrastructure in China is expected to reach 13.749 million units, a year-on-year increase of 47.6%, including 3.9 million public charging facilities and 9.849 million private ones [1][2] - By the end of 2024, the number of new energy vehicles (NEVs) in China is projected to reach 31.4 million, accounting for 8.90% of the total vehicle population, with 11.25 million new registrations in 2024, representing a 51.49% increase from 2023 [2] Group 2: Coverage and Accessibility - Nationwide, all provinces except Tibet and Qinghai have achieved the goal of "county-level full coverage" for charging stations, with a county-level coverage rate of 97.31% [2] - Thirteen provinces have achieved "town-level full coverage" for charging piles, with a township charging facility coverage rate of 76.91% [2] Group 3: Upcoming Initiatives and Safety Measures - The NEA plans to enhance the charging network and service capabilities, promote pilot demonstrations, and improve the quality of charging infrastructure to better meet the needs of NEV users [3] - In preparation for the upcoming "May Day" holiday, the NEA is guiding local authorities to update old charging facilities and increase temporary charging equipment, ensuring orderly and safe charging services during the holiday [3] Group 4: Nuclear Power Development - The State Council has approved several nuclear power projects, including the Zhejiang Sanmen Phase III and others, with a total operational and approved nuclear power capacity exceeding 120 million kilowatts [5][6] - In 2024, the national nuclear power generation is expected to reach 450.9 billion kilowatt-hours, a year-on-year increase of 3.7%, accounting for 4.5% of the total national power generation [5] Group 5: Safety and Technological Advancements in Nuclear Power - The NEA emphasizes the importance of nuclear safety culture and adherence to the highest global safety standards in the construction and operation of nuclear power units [6] - There is a strong focus on supporting the research and development of advanced nuclear technologies, including small modular reactors and nuclear fusion, to optimize energy structure and address climate change [6]

2025年3月1日，《新能源汽车运行安全性能检测规程》正式实施。作为车检新规的参与起草单位之一， 多伦科技推出创新产品"充电卫士"， 可在新能源汽车充电过程中监控充电实时数据流并进行分析，其 分析数据将为新能源汽车管理、维修、鉴定、续保、二手车交易等环节提供技术支撑，目前已在山东、 江苏投入试运行。 随着智能机器人技术快速迭代创新，多伦科技为推动具身智能在大交通应用场景的快速落地，计划打造 基于轮式、履带、四足、人形机器人等适用不同应用场景的具身智能机器人，用于实现交通巡查、警务 互动、交通疏导、应急处置、车辆查验等多场景下的智能化应用。除自身发力外，公司与小鹏汽车发起 的广东星航新创私募基金管理有限公司等优质合作伙伴共同参与建立珠海星芯创业投资基金合伙企业 （有限合伙），该基金将专注于国内人形机器人头部企业的投资。 布局产业链关键环节 新能源和智慧交通并行蓄势 多伦科技全力推进AI与行业机器人融合体的应用落地，在新能源和智慧交通领域发力创造未来业绩增 长点。 多伦科技控股子公司金电科技在国内优势区域逐步建立稳固的市场地位，以各区县为切入点，结合政府 单位搭建多个农村充电桩项目，逐渐完善充电基础设施建设；同时 ...

智通财经4月28日电，国家能源局法制和体制改革司副司长徐欣28日在新闻发布会上表示，国家能源局 结合能源发展新形势、新变化，发布《国家能源局关于促进能源领域民营经济发展若干举措的通知》。 在支持民营企业提升发展动能方面，支持投资能源基础设施，支持民营企业参股核电，投资水电、油气 储备设施、油气管网、"沙戈荒"大基地等能源重大项目。支持发展能源新业态新模式，支持民营企业积 极投资新型储能、虚拟电厂、充电基础设施、智能微电网等创新技术和模式。鼓励创新发展，支持民营 企业深度参与能源领域重大科技创新，加强科研协同攻关、成果共享。支持转型升级，鼓励民营企业加 快数字化改造和智能化升级，创新"人工智能+"应用场景，积极培育能源设备循环利用先进技术和商业 模式。 国家能源局：支持民营企业投资能源基础设施 ...

将建立实施育儿补贴制度，创设专项再贷款工具，加大对服务消费重点领域和养老产业发展的支持。 扩大投资方面，将工业软件等更新升级纳入"两新"政策支持范围，加快消费基础设施、社会领域投资， 制定实施充电设施"倍增"行动，支持城区常住人口300万以上的城市特别是超大特大城市建设停车位。 力争6月底前下达2025年"两重"建设和中央预算内投资全部项目清单，同时设立新型政策性金融工具， 解决项目建设资本金不足问题。 畅通循环方面，加快建设全国统一大市场，开展为期半年左右的市场准入壁垒清理整治行动，加快出台 民营经济促进法，帮助外贸企业拓内销；同时，加快科技创新和产业创新深度融合，设立国家创业投资 引导基金，推进人工智能与60个重点行业方向、700个基础场景深度融合。 4月28日，国新办举行新闻发布会，介绍稳就业稳经济推动高质量发展政策措施有关情况，并答记者 问。 会上，国家发展改革委副主任赵辰昕指出，下一步，国家发展改革委将认真落实党中央、国务院决策部 署，扎实做好这三方面工作。 提振消费方面，近期已经下达了今年第二批消费品以旧换新资金，前两批一共下达超过1600亿元，后续 还有1400亿元左右，会根据各地支付进度陆续下 ...

Core Insights - The Armstrong fully automated robotic charging system was globally launched by Star Charge at the 2025 Shanghai Auto Show, addressing the automation needs for charging in autonomous driving scenarios [2][4] - The system integrates advanced technologies to enhance charging efficiency and user convenience, including a multi-degree-of-freedom robotic arm and high-precision AI visual recognition [2][4] Technology and Features - The robotic arm can adapt to various parking angles, improving the efficiency of charging interface connection, with a charging plug-in process completed within 40 seconds [2] - The system supports high-power charging through the liquid-cooled supercharging pile, significantly increasing charging efficiency compared to traditional methods [2] - A patented adapter structure allows for compatibility with different charging standards, including national, European, and American standards [2] User Experience - Users can initiate the charging process and monitor real-time progress via a mobile app, which also offers dynamic electricity cost optimization services [2] - The system employs adaptive path planning algorithms for optimal charging connection paths based on environmental perception data [4] Industry Impact - The Armstrong system represents a new direction for upgrading the new energy charging network, contributing to the industry's goals of low-carbon and intelligent development [5] - With the advancement of autonomous driving technology, the system is expected to drive a transformation in charging scenarios, providing users with a more efficient and convenient charging experience [5]

Core Insights - The energy sector is crucial for the national economy, with a strong focus on green transformation and energy security under the "dual carbon" goals [1][2] - Private enterprises are increasingly participating in the energy sector, contributing to the development of new technologies and business models [2][4] Group 1: Industry Transformation - The construction of high-voltage transmission networks and new energy equipment manufacturing is seeing deeper involvement from private companies [2] - The shift from high barriers to entry to wider access is invigorating private enterprise development, particularly in nuclear power projects [3] - The latest approved nuclear power projects have a total investment of approximately 245.5 billion, with a 10% investment ratio allocated to private enterprises [3] Group 2: Technological Innovation - Private companies are achieving significant technological breakthroughs, such as the first self-developed and mass-produced sliding bearing wind turbine by Envision Energy [4] - Innovations in hydrogen production technologies, such as the alkaline electrolyzer developed by Ruilin Hydrogen Energy, are setting benchmarks in the industry [4] - The energy sector is witnessing a growing number of private enterprises that are filling domestic technology gaps and contributing to international energy technology standards [4] Group 3: Market Dynamics - Approximately 60% of wind turbine manufacturers and a significant majority of solar equipment manufacturers are private enterprises [5] - The number of private electricity sales companies has exceeded 2,400, accounting for nearly 60% of the total [5] - New business models and entities, such as independent storage and virtual power plants, are emerging, with over 10,000 charging operators in the market, predominantly private [5] Group 4: Policy Support - The government is actively promoting the participation of capable private enterprises in oil and gas exploration, power facility construction, and new energy technologies [2][3] - Recent policies in Shanghai aim to support the high-quality development of the private economy, particularly in areas like virtual power plants and new energy storage [5]

调查覆盖7家共享充电宝品牌：美团、怪兽、来电、小电、冲电狼、街电、电饱饱。 调查对象 计费标准均公示 近年来，便捷、灵活的共享充电宝受到消费者欢迎。但部分消费者遭遇"一柜难求""跨城收费翻倍"等困扰，甚至因无法及时归还面临持续扣费或押金损失 风险。日前，4月25日，江苏省消保委发布《共享充电宝异地归还问题消费调查报告》。 同一品牌计费规则存差异 7个品牌计费体系近似：均有一段短暂的免费时间，集中在2-5分钟；具体费用按半小时或一小时计费。每小时的费用集中在3 - 6元之间；各品牌均设置单 日封顶和单次封顶费用，单日封顶费用在30 - 60元之间，总封顶费用均为99元。 | 品牌。 | 计费时间单 | 每小时费 | 免费时间。 | 单日封顶费 | 总封顶费 | 额外费用。 | | --- | --- | --- | --- | --- | --- | --- | | | 位。 | 用。 | | 用。 | 用。 | | | 美团。 | 一小时。 | 3/4元。 | 3/5分钟。 | 30/40 元。 | 99元。 | 无。 | | 怪兽。 | 半小时。 | 4 元。 | 3 分钟。 | 32元。 | 99 元。 ...

以下文章来源于汽车开发圈 ，作者EEVblog 在电动汽车逐渐普及的当下，家用充电桩成为不少车主的必备装备。今天，我们就来深入拆解一款 备受好评的 Zappi 7kW 单相 EVSE 充电器，一探其内部构造与工作原理。 Zappi 7kW 单相 EVSE 充电器是一款 2 级电动汽车充电器，主要用于为家庭电动汽车快速充 电。这里需要先明确一个概念， EVSE 即电动汽车供电设备，并非真正意义上的充电器，真正的 充电器是内置在电动汽车中的，这一点在交流充电场景下尤为关键。 01 EVSE 的一些知识 首先，先搞清楚概念。 EVSE 虽然并非汽车内置充电器，但它有着更复杂的工程设计。 所有用于电动汽车的交流充电器，不管是单相、三相，还是普通的 240 伏 10 安家用插座 （这里 说的可不是美国那种规格） ，它们都是交流充电器，其工作原理就是将电网的交流电直接输送到汽车 中，而真正的充电过程是由汽车内置的充电器完成的。 汽车开发圈 . EEWorld旗下账号，聚焦汽车电子软硬件开发，认真关注技术本身 我是芯片超人花姐，入行20年，有50W+芯片行业粉丝。 有很多不方便公开发公众号的， 关于芯片买卖、关于资 源链接 ...

近日，针对投资者在互动易平台提出的"公司一季度业绩情况及未来增长预期"问题，迦南智能 （300880）(300880.SZ)予以积极回应。公司表示，2025年第一季度业绩下滑主要由客户订单交付计划 的阶段性调整及交付产品结构变化所致。考虑到一季度为传统业务淡季，对全年影响有限，公司全年经 营目标未变，增长趋势仍然明确。 新能源业务亮点频现充电桩项目落地开花 在新能源业务方面，迦南智能的战略布局已进入成果释放期。2025年，公司持续开发满足客户需求的新 产品，通过国家电网2025年电动汽车充电设备产品供应商资质能力核实，成为合格供应商。市场开拓方 面，公司成功中标国网甘肃综合能源服务有限公司2025年充电桩设备框架采购项目，进一步巩固了其在 充电基础设施领域的市场地位。 此外，公司与三一集团旗下长沙帝联工控科技有限公司在充电桩技术研发、产品应用和模式创新等方面 开展深度合作，服务其重卡电动化战略，并在慈溪启动"年产5万台超级充电桩生产线项目"，计划总投 资4.66亿元，未来将打造涵盖研发、制造、服务于一体的新能源产业链生态。 此番表态与迦南智能最新发布的2024年年度业绩数据形成了有力呼应。4月23日，公司披露 ...