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我国建成全球最大充电网络 新能源车跨省出行“说走就走”
Core Insights - The establishment of a national unified electricity market is a key step in building a comprehensive national market in the energy sector [1][17] - Significant advancements in the electricity market reform have been observed during the "14th Five-Year Plan" period, including the construction of the world's largest electric vehicle charging network [1][17] Charging Infrastructure Development - By 2023, the number of charging stations in Meilin Village, Hangzhou, increased from 4 to 16, a fourfold increase since 2021 [3] - The integration of solar, storage, and charging facilities has been implemented, allowing users to charge their vehicles with green electricity generated from rooftop solar panels [3][9] - The public charging network in Hangzhou has created a charging service radius of only 0.9 kilometers in urban areas, with comprehensive coverage in 191 townships [7] User Experience and Accessibility - The increase in charging stations has significantly improved the convenience for electric vehicle owners, enabling easier travel and access to charging facilities in rural areas [5][11] - The national public charging station total has reached over 300,000, a 303% increase since 2021, surpassing the number of gas stations [13] Energy Market Interaction - In the Guangdong-Hong Kong-Macao Greater Bay Area, electric vehicles are becoming flexible "mobile power sources," allowing owners to sell electricity back to the grid during peak demand [15] - The implementation of a national unified electricity market allows for real-time adjustments in charging behavior based on electricity supply and demand, effectively creating a distributed "virtual power plant" [15][16] Future Projections - By the end of 2025, the number of electric vehicles in China is expected to approach 45 million, which will enhance the capacity for peak shaving and create a vast distributed green energy consumption and trading network [16] - The national unified electricity market aims to transform millions of electric vehicle owners from mere consumers to active participants in the electricity market, contributing to the world's largest "electricity supermarket" [16][17]
上海:车网互动助力世界级生态岛建设
Xin Hua She· 2025-10-11 10:44
记者:张梦洁 新华社音视频部制作 0:00 为助力世界级生态岛建设,崇明区首个车网互动试点项目近期在长兴镇庆丰村启动。车网互动主要指新 能源汽车在电网负荷低谷时段充电储能,在高峰时段或有需要时向电网反向送电,使电动汽车成为移动 的分布式储能单元。该技术应用对增强电网灵活性、促进新能源消纳具有重要意义,让绿色出行驶 入"快车道"。 ...
广西:超1.8万个公共充电桩助推“双节”绿色出行
Xin Hua She· 2025-10-06 08:30
Group 1 - The popularity of self-driving tourism in Guangxi has increased during the National Day and Mid-Autumn Festival, with a notable presence of electric vehicles on the roads [1] - The development of charging infrastructure has enabled tourists to enjoy "green travel," with a significant number of public charging stations available [3] Group 2 - According to statistics from the Southern Power Grid Guangxi Electric Power Company, the number of public charging stations in Guangxi has rapidly increased, achieving coverage in all 1118 townships across the region [3] - As of September this year, the company has built 3191 charging stations, 18,400 charging piles, 14 battery swap stations, and 9 supercharging stations for electric heavy trucks, with full coverage in 14 cities for vehicle-network interaction [3] - By the end of this year, the company plans to have over 3200 charging stations, 20,000 charging piles, and 12 supercharging stations for heavy trucks, further enhancing the charging network layout [3]
崔东树:电动车自驾成国庆假期出行热门选择
智通财经网· 2025-10-06 07:18
Core Insights - The article emphasizes the significant role of electric vehicles (EVs) during the National Day holiday, showcasing their multifaceted social value and their function as a catalyst for the "technology-economy-society" collaborative development [1][5]. Group 1: Electric Vehicle Impact on Travel - EVs have become the preferred choice for self-driving trips, with over 80% of public travel being road-based, highlighting the dominance of road travel [2][6]. - During the holiday, charging on highways reached 43.81 million kWh, a 51.33% increase year-on-year, indicating a surge in EV usage [2]. - The driving experience of modern EVs, enhanced by advanced technology, has alleviated concerns about range anxiety, making them a popular choice for travelers [4][7]. Group 2: Economic Benefits of Electric Vehicles - The cost of traveling in an EV is significantly lower, with expenses per kilometer at 0.06 yuan compared to 0.6 yuan for fuel vehicles, making long-distance travel more economical [9]. - The ability of EVs to serve as mobile power sources enhances the camping experience, allowing for outdoor activities with minimal additional costs [11]. Group 3: New Ecosystems and Experiences - EVs are evolving from mere transportation to becoming energy centers for outdoor activities, reshaping the camping and leisure landscape [10]. - The integration of smart technology in EVs enhances user experience, providing features that improve comfort and convenience during trips [12]. Group 4: Energy Management and Sustainability - The demand for EV charging during the holiday helps mitigate issues of energy waste, particularly in regions experiencing negative electricity prices [13]. - The implementation of off-peak charging rates encourages efficient energy use, allowing EV owners to charge at lower costs [15]. - Vehicle-to-grid (V2G) technology shows potential for balancing energy supply and demand, with significant implications for future energy management [16]. Group 5: Support for AI Development - The rapid growth of AI technology relies heavily on stable electricity supply, which EVs can help provide through their energy storage capabilities [17]. - The increasing demand for computational power in AI applications is driving advancements in chip technology, with EVs playing a crucial role in this evolution [17].
山东首次“车网互动”居民V2G桩集群放电在淄博完成
Qi Lu Wan Bao· 2025-09-29 00:27
Core Viewpoint - The successful implementation of a "residential V2G charging pile cluster discharge scenario verification" in Zibo, Shandong Province, marks a significant step in exploring community electricity security through resident participation in emergency power supply [1][5]. Group 1: Implementation and Results - The verification involved 7 V2G charging piles with a peak output power of 49 kW, successfully powering essential loads such as an 18.5 kW fire fan and 16 kW emergency lighting [2]. - A 30 kW/60 kWh energy storage system was also configured to ensure the continuity of emergency power supply, providing voltage stabilization and dynamic balance [2]. - The smart energy management platform monitored the discharge process, confirming stable voltage and current, achieving the expected verification goals [2]. Group 2: Technology and Mechanism - The V2G technology enables bidirectional energy flow between electric vehicles and the grid, facilitating smart and orderly charging and discharging [3]. - The pricing mechanism for cluster discharges is based on the weighted average electricity price from the real-time market in Shandong [3]. Group 3: Future Prospects and Developments - Zibo is recognized as one of the first cities in China to implement large-scale "vehicle-grid interaction," setting a new standard for enhancing emergency resilience in power distribution networks [5]. - The company plans to reduce the cost of residential V2G charging piles through collaboration with technology firms and aims to establish 7 public V2G demonstration stations [6]. - Future incentives and improved market mechanisms are expected to expand the development space for "vehicle-grid interaction," contributing to community and societal power supply security [6].
广汽集团落地全国最大V2G微网+第20000桩上线:补能生态与车网互动实现双重突破
Core Insights - GAC Group launched its 20,000th self-operated charging pile, marking a significant milestone in the development of its energy network and vehicle-to-grid (V2G) technology, contributing to the construction of a new power system in Guangzhou and supporting the "dual carbon" goals [1][3] Group 1: Charging Network Development - GAC Group has established a comprehensive charging network across 31 provinces and 204 cities in China, achieving a significant milestone with the launch of 20,000 charging piles [3] - The company leads in the number of 1000V high-speed charging piles among automakers, utilizing its self-developed technology that allows for a 200 km range with just 5 minutes of charging [3] - The charging network has served over 7 million new energy users, positioning itself as a benchmark in the industry for scale, efficiency, and coverage [3] Group 2: Vertical Integration Strategy - GAC Group's energy strategy encompasses the entire lifecycle of energy, creating a vertically integrated supply chain from resource extraction to charging infrastructure [3] - The company invests in securing key resources like lithium and cobalt to strengthen its energy supply foundation [3] - GAC Group has developed core technologies in battery systems and electric drive systems to enhance vehicle energy efficiency [3] Group 3: V2G Technology Advancement - The newly launched V2G microgrid is the largest in China and the first to implement a 10kV medium-voltage grid connection, indicating a shift from technology validation to large-scale application in vehicle-grid interaction [5] Group 4: Diverse New Energy Brand Matrix - GAC Group has created a diversified new energy brand matrix, including GAC Aion for mainstream markets, GAC Haobo for high-end markets, and GAC Trumpchi for family scenarios, along with a high-end brand "Qijing" in collaboration with Huawei [4]
2025年世界新能源汽车大会开幕,世界新能源汽车发展组织成立
Guan Cha Zhe Wang· 2025-09-28 08:40
他指出,进入智能化时代,新能源汽车不仅是能源革命的载体,更是数字变革的前沿。当前我国已在20 个城市开展车路云一体化试点,智慧路口、智慧灯杆和数字地图的建设,为自动驾驶提供了超视距感知 和实时协同能力。确保安全始终是自动驾驶的首要前提,要实现L3、L4级别,则必须依托智慧道路和 云计算平台,构建从车端到云端的闭合体系,通过大模型训练和场景验证提升博弈与应急能力。 万钢强调,全球新能源汽车市场稳健增长,汽车产业电动化、智能化、低碳化转型和基础设施建设协调 有序推进。要以能源转型、数智变革、低碳发展为契机,持续扩大对外开放、优化营商环境,鼓励国内 外汽车企业深化交流合作、创新合作方式、共同构建开放包容、合作融通、共同发展的汽车产业发展格 局,积极培育新的产业价值增长极,让创新科技发展成果更好惠及各国人民。 2025世界新能源汽车大会 2025世界新能源汽车大会 工信部副部长熊继军在大会致辞中表示,新能源汽车是全球汽车转型升级的主要方向,是新一轮科技革 命和产业变革的重要载体,中国愿与国际社会一道加速推进新能源汽车科技革命和相关产业的发展,让 创新科技成果更好地造福世界各国的人民。各有关部门、行业、企业群策群力、密 ...
虚拟电厂聚合V2G资源主题交流会在济南召开
Qi Lu Wan Bao Wang· 2025-09-28 04:08
Core Insights - The conference titled "Exploring New Paths for Vehicle-Grid Interaction and Co-Creating a New Future for Virtual Power Plants" was held in Jinan, focusing on the integration of vehicle-grid interaction and virtual power plants [1][2] - The event aimed to discuss technological breakthroughs, policy guidance, and industry pathways to support the construction of a new power system in Shandong and the achievement of carbon neutrality goals [1] Group 1: Conference Overview - The conference was organized by the Shandong Electric Power Industry Association and co-hosted by the Shandong Qilu Energy Research Institute and State Grid Shandong Electric Power Company Jinan Supply Company [1] - The event included three main segments: site visits, thematic reports, and discussions [1] Group 2: Key Discussions and Presentations - Experts from institutions such as Tsinghua University and the China Energy Research Society presented on topics including international cases of virtual power plants and the integration of ATOT technology [1] - Discussions focused on the elements necessary for vehicle-grid interaction under carbon neutrality goals and the challenges faced in the integration of vehicle-grid interaction and virtual power plants [2] Group 3: Future Directions - The Jinan Supply Company aims to leverage the conference to enhance collaboration between government, enterprises, and research institutions, focusing on planning, standards, and policy support [2] - The company plans to convert its achievements in virtual power plants and vehicle-grid interaction into substantial support for industry development, contributing to a clean, low-carbon, safe, and efficient new power system [2]
从“吃电”到“反哺”,电动汽车可成为家庭的“电力银行”?专家:2030年前我国V2G车辆年销量有望过千万辆
Mei Ri Jing Ji Xin Wen· 2025-09-25 10:11
每经记者|范文清 每经编辑|裴健如 "V2G应该会成为中国电动车行业Deepseek现象级的事件。"9月22日,清华四川能源互联网研究院光储直柔应用技术研究所副所长李立理在"迈向零排放交通 论坛2025——暨中国清洁交通伙伴关系(CCTP)年度会议"上表示,2030年前,我国常态化放电的V2G车辆年销量有望超过千万辆,可能会复制光伏产业在 中国的发展历程。 所谓V2G(Vehicle-to-Grid),也即车网互动,主要包括智能有序充电和反向放电,通过能源交互模式,实现电动车与电网之间的双向能量流动。新能源汽 车车主可以在低谷期充电储能,在用电高峰时"放电卖电",利用峰谷电价差赚取收益。 在今年9月举行的"2025中国汽车产业发展(泰达)国际论坛"上,中国科学院院士、清华大学教授欧阳明高也表示,"V2G是一块重要的价值洼地,电动汽车 将实现充电免费甚至成为赚钱工具,纯电动车将占据市场绝对主体地位"。 车企纷纷布局V2G 事实上,业内对V2G的关注度正在逐步升温。在今年9月举行的2025慕尼黑车展上,宝马以一款壁挂式专业双向充放电桩,再次引起业内注意,它将为V2G 技术在欧洲乃至全球的普及按下加速键。 公开数据 ...
江西:实施“虚拟电厂+车网互动”实测活动
Xin Hua Cai Jing· 2025-09-23 06:55
据悉,国网江西省电力有限公司在江西已建成(在建)4个车网互动示范站,1个大型公共示范站、1个 供电所示范站、2个办公园区示范站,未来2年计划新增至少6个公共示范站。 (文章来源:新华财经) 据介绍,国网江西省电力有限公司通过"智享节电"小程序邀约新能源车主参与电网互动,同步联动站内 储能装置联合放电,活动时间从9月19日持续至9月30日,每日于用电晚高峰时段17:00—23:00开展。参 与车辆每反向放电1度电可获得3元补贴,放电总量排名前30的车主还将额外获赠充电优惠券,有效提升 社会车辆参与积极性。 "虚拟电厂+车网互动首次实现了'新能源汽车+储能'在虚拟电厂框架下的市场化调度应用,是推动新型 电力系统建设的重要实践。"国网江西省电力有限公司供服中心负荷管理部专责符宏荣介绍,活动可以 有效引导社会资源参与电网调节,既为用户带来经济效益,也验证了车网互动技术的大规模应用潜力, 为今后构建智慧高效、绿色低碳的能源生态系统积累宝贵经验。 新华财经南昌9月23日电(记者崔璐)近日,国网江西省电力有限公司在江西省南昌市红谷滩区车网互 动超级充电示范站正式启动"虚拟电厂+车网互动"专项活动,旨在探索新能源汽车作为分布 ...