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从「车用」到全场景,宜宾开辟动力电池新蓝海
36氪· 2025-11-08 09:01
Core Viewpoint - The global power battery industry is entering a more complex and challenging second half, shifting focus from capacity expansion to ecosystem, cost, application, and technology competition [2][5][14]. Group 1: Industry Landscape - Yibin is recognized as a core industrial hub for global power batteries, producing one out of every ten batteries worldwide [2][5]. - The theme of the upcoming World Power Battery Conference, "New Vision, New Ecology, New Opportunities," highlights the industry's evolution direction [2]. Group 2: Ecosystem Development - Yibin aims to build a "resilient" industrial ecosystem to provide certainty for enterprises amid intensifying homogenization competition [5][14]. - The local government plays a crucial role in facilitating connections between businesses and major players like CATL, enhancing the ecosystem's vibrancy [7][14]. Group 3: Competitive Advantages - Yibin's first competitive advantage is its "green electricity," with 80% of its power sourced from hydropower, leading to significantly lower industrial electricity costs compared to other regions [11][13]. - The second advantage is "efficiency," with over 90% of battery structural components sourced locally, reducing logistics costs and enhancing supply chain responsiveness [13][14]. Group 4: New Market Opportunities - Yibin is actively creating new market opportunities by integrating industry with urban applications, such as heavy-duty truck battery swapping and electric vessels [16][20]. - The city has established a leading demonstration system for heavy-duty truck battery swapping, with 19 stations and nearly 3,000 trucks promoted [18][19]. Group 5: Technological Advancements - Yibin is focusing on becoming a research and development hub, particularly in solid-state battery technology, which is seen as the next generation of power battery technology [24][28]. - The establishment of the Ouyang Minggao Academy of Sciences in Yibin has attracted top talent and facilitated local research and development efforts [27][28]. Group 6: Future Outlook - The upcoming World Power Battery Conference will emphasize low-altitude economy and electric aviation, indicating Yibin's strategic positioning in emerging markets [22][29]. - Yibin's comprehensive approach, from green electricity to technological innovation, presents a compelling model for sustainable development in the power battery industry [29][32].
长江中游首个“船电分离”式充换电运输航线启运
Zhong Guo Xin Wen Wang· 2025-10-23 18:00
中新网宜昌10月23日电(记者董晓斌郭晓莹)记者从23日开幕的2025绿色能源发展大会(湖北宜昌)上获 悉,位于武汉长江新区阳逻港码头的充换电站已投入试运行,这标志着长江中游首个"船电分离"式充换 电运输航线正式启运,为长江航运绿色发展注入新活力。 武汉阳逻充换电站由中国华电打造,是国家首批车网互动规模化应用试点示范项目,也是湖北省与中国 华电携手加快推进"电化长江"的标杆样板工程。站点设置4个船舶充电工位,并设置24车位电动重卡充 电设施,通过"船电分离"模式优化资源配置,让电池在港口与充换电站之间高效运转,可降低用户等待 时间,提升港口物流效率。 "提前将满电电池通过电动重卡送到港口,船舶靠港后卸下亏电电池,换上满电电池,同时将亏电电池 送回充换电站充电。"华电湖北发电有限公司分管负责人王迅说,单个电池换电过程时间短,效率比直 接充电提升20倍以上。 据介绍,华电湖北发电有限公司与中船712所、湖北港口集团深度合作,将在"江陵-武穴"617公里长江 航线上建成5座电动船舶充换电站,构建起覆盖长距离航线的补能网络。同时,还将在港口及沿线配套 建设约30兆瓦分布式光伏、分散式风电等新能源场站,为充换电站提供稳 ...
船舶单个电池换电仅需5分钟 中国华电阳逻充换电站投入试运行
Xin Hua Cai Jing· 2025-10-20 06:38
记者从中国华电获悉,近日,随着载有满电电池的平板拖车驶离华电湖北阳逻车船两用(V2G)充换电示范站前往码头,标志着中国华电阳逻充换电站投入 试运行。 图为华电湖北阳逻车船两用(V2G)充换电示范站俯瞰图 华电长江智慧能源公司创新采用"船电分离"的模式,提前将满电电池通过平板拖车送到港口,船舶靠港后卸下亏电电池,换上满电电池,同时将亏电电池送 往充换电站充电。单个电池换电过程仅需5分钟,效率比直接充电提升20倍以上。 中国华电相关负责人介绍,近年来,中国华电主动融入国家战略,紧紧围绕市场所需、产业所趋,在推动长江经济带高质量发展中担当竞进,发挥能源央 企"压舱石"作用,与船舶运营、港口、电池制造等上下游企业紧密合作,聚合船舶充换电产业链上下游资源,积极打造链主型企业,为湖北加快建成中部地 区崛起的重要战略支点贡献力量。 (文章来源:新华财经) 图为华电湖北阳逻车船两用(V2G)充换电示范站远景图 图为载有满电电池的平板拖车驶离华电湖北阳逻车船两用(V2G)充换电示范站前往码头 据介绍,中国华电阳逻充换电站是国家首批"车船网互动(V2G)规模化应用试点"示范项目。中国华电与湖北港口集团、中船712所合作,推进"电 ...
湖北宜昌:船舶“智”造助建“电化长江”
Zhong Guo Xin Wen Wang· 2025-09-25 09:18
Core Viewpoint - The "Shenghang" system represents a technological breakthrough in shipbuilding, addressing ecological protection and flood safety challenges while supporting the development of the "Electrified Yangtze" initiative in Yichang [1][2]. Group 1: Technological Innovation - The "Shenghang" system is the first integrated ship launching system in China, successfully completing its real ship test in Yidu's green intelligent shipbuilding industrial park [2]. - The system integrates four key components: special lifting equipment, heavy-duty transport equipment, launching systems, and intelligent control systems [4]. - It employs a three-stage operational system and a two-segment sliding track design, allowing ships to be safely lifted over levees and smoothly launched into the river [4]. Group 2: Industry Impact - Yichang, located at a crucial junction of the Yangtze River, is one of the busiest waterways and a key shipbuilding base in Hubei, with a 232-kilometer stretch of the Yangtze [2]. - The industrial park is expected to launch over 60 ships annually once fully operational, enhancing launch efficiency and optimizing the use of public resources [6]. - The "Shenghang" system will facilitate the establishment of a comprehensive green intelligent shipbuilding industrial chain in the central Yangtze region [6].
湖北宜昌打造“母港经济” 促长江沿线文旅发展
Zhong Guo Xin Wen Wang· 2025-09-12 11:49
Core Viewpoint - The "Yangtze River Journey: Embracing the Moon" cruise ship will leverage the "mother port economy" to enhance the integration of cultural and tourism resources along the Yangtze River and promote industrial collaboration [1] Group 1: Cruise Ship Overview - The "Yangtze River Journey: Embracing the Moon" measures approximately 150 meters in length and 23 meters in width, with a maximum capacity of 650 passengers and 259 guest rooms [3] - The cruise ship is developed by the Three Gorges Tourism Group in collaboration with Wuhan Yangtze Shipbuilding Design Institute and Germany's PSD Design Group, focusing on a design philosophy of "close to nature, spacious, bright, and comfortable" to meet high-quality demands for food, accommodation, transportation, entertainment, and leisure [3][5] Group 2: Environmental and Technological Features - The cruise ship features an energy-efficient design with a hybrid power system that combines fuel and battery power, enabling a range of 1,500 kilometers and achieving over 20% energy savings compared to similar-sized vessels [3][5] - It introduces Huawei's HarmonyOS smart home system to create a fully integrated smart cabin experience, allowing guests to control lighting, curtains, air conditioning, and smart locks through voice commands or touch panels [5] Group 3: Regional Tourism Development - Yichang, located at the junction of the upper and middle reaches of the Yangtze River, is rich in tourism resources, including the Three Gorges Dam and Xiling Gorge, and is actively promoting itself as a center for new energy cruise ship manufacturing and brand output [5]
三峡坝区船舶用上“充电宝”
Ke Ji Ri Bao· 2025-08-12 02:23
Core Insights - The introduction of the "Ship Power Bank" (船电宝) is transforming the operational efficiency of vessels in the Three Gorges Dam area, providing a reliable power source without the need for diesel generators [1][2] - The adoption of this technology is not only enhancing the economic viability for ship owners by significantly reducing operational costs but also contributing positively to environmental sustainability by cutting down emissions [2][3] Group 1: Technology and Implementation - The "Ship Power Bank" is a mobile, large-capacity power supply system that integrates energy storage, charging and discharging, and remote control functions, serving as a supplementary mode for shore power access [1] - Since July, over 10 large cargo ships have installed the "Ship Power Bank," with more than 100 vessels signing up for installation, indicating rapid adoption in the Three Gorges area [1] Group 2: Economic Benefits - Using the "Ship Power Bank" can save more than 50% in costs compared to traditional diesel generators, while also reducing wear and tear on equipment, leading to lower maintenance costs [2] - The improved power supply enhances the quality of life for crew members aboard the vessels [2] Group 3: Environmental Impact - The use of the "Ship Power Bank" significantly reduces exhaust emissions from vessels while docked, aligning with national policies aimed at promoting high-quality development in inland waterway transportation [3] - The initiative is part of a broader commitment to green shipping and the electrification of the Yangtze River, showcasing the transition from traditional energy sources to cleaner alternatives [3]
猛砸1000亿,再造一个三峡!
Qian Zhan Wang· 2025-07-01 02:02
Core Viewpoint - The construction of the new Three Gorges Waterway project is a significant strategic initiative aimed at enhancing the shipping capacity and efficiency along the Yangtze River, addressing the urgent demand for increased cargo transport due to rapid economic growth in the upstream regions [3][16]. Group 1: Project Overview - The National Development and Reform Commission has approved the feasibility study for the Three Gorges Waterway New Channel project, which integrates water conservancy, shipping, and ecological functions [3]. - The project includes the construction of a new waterway and the expansion of the Gezhouba shipping capacity, with a total static investment of approximately 76.6 billion yuan and a construction period of 100 months [7]. - The new channel aims to double the throughput capacity from the existing 100 million tons to nearly 180 million tons, addressing the bottleneck caused by the current Three Gorges lock system [7][8]. Group 2: Economic Impact - The Three Gorges Waterway New Channel is expected to significantly boost the economic development of the Yangtze River Economic Belt, facilitating smoother material flow and industrial collaboration between regions [16]. - The project will particularly benefit the Chengdu-Chongqing economic circle, where over 90% of foreign trade goods rely on inland shipping, enhancing the shipping capacity of Chongqing port and reducing logistics costs [17]. - The automotive industry in Chongqing, which produced 2.54 million vehicles in 2023, will particularly benefit from improved shipping routes, allowing for faster and more cost-effective transportation of goods [18]. Group 3: Historical Context and Delays - Discussions about the need for a second lock at the Three Gorges began around 2016, but progress was delayed due to local economic interests and the development of the "bypass logistics" industry [13][14]. - The existing Three Gorges lock has been overwhelmed by cargo demand, with throughput exceeding 150 million tons annually since 2022, leading to significant delays and increased operational costs for shipping companies [9][10]. - The rapid economic growth in the upstream regions, particularly in the Chengdu-Chongqing area, has outpaced initial projections, necessitating the urgent development of the new waterway [8][12]. Group 4: Future Prospects - The new waterway is anticipated to serve as a "shot in the arm" for the Yangtze River Economic Belt, enhancing regional collaboration and economic integration [16]. - The project aligns with national strategies for infrastructure development and is expected to play a crucial role in the transformation of local industries towards greener and smarter operations [22][28]. - The Three Gorges Waterway New Channel is positioned to become a vital link in the global supply chain, particularly for the automotive sector, facilitating quicker access to international markets [21].