文 | 中关村储能产业技术联盟 9月17日，宁德时代董事长曾毓群在2025世界储能大会上表示，中国已成为全球最大的新型储能市场，拥有全球最完整、规模最大、最先进的 储能产业链，今年相关政策标志着中国储能产业进入全球全市场化新阶段。 同时，面临安全隐患频发、价格竞争激烈、宣传虚假、技术同质化及无序扩张等问题。 这些问题反映出的产业生态仍需完善。要实现储能行业高质量发展，必须构建创新型的产业生态。包括要坚守储能安全底线、构建实证可信的市 场环境、加强知识产权保护，面向零碳未来进行创新。 曾毓群表示， 零碳电力系统与千行百业的脱碳过程正在催生更多元的储能要求，也对储能创新技术提出了更高的要求。 新能源革命已进入储能为关键支撑的下半程，中国已成为全球储能发展的重要引擎。 让我们携手共建安全导向、真实导向、创新导向的产业新生态，推动全球加速迈向零碳未来。 中国已成为全球最大的新型储能市场， 累计规模五年增加20倍 " 曾毓群指出，过去五年，全球新型储能累计装机增加了11倍。根据联合国气候大会公布的数据，到2030年，为了实现可再生能源提升至目前3 倍的目标，需要将储能累计装机提高到1.5TW， 其中电池储能累计装机1. ...

Core Insights - The "2025 Zero Carbon City and Energy Storage Innovation Workshop" was successfully held, focusing on the theme of "Energy Storage and Deep Decarbonization of Cities" [1][2] - The event gathered over 120 scholars and industry representatives from across the country to discuss the construction of zero-carbon cities and innovations in energy storage [1] - The workshop provided a high-quality platform for knowledge sharing and technological cooperation, aiming to inject new momentum into global zero-carbon city construction and energy storage technology innovation [2] Group 1: Event Overview - The workshop was organized by the international journal "Clean Energy Science and Technology" and took place at Beijing University of Chemical Technology [1] - Keynote speeches highlighted the importance of energy storage technology as a core support for urban deep decarbonization [1] - A roundtable forum featured discussions on policy-technology synergy in urban-level energy storage systems, with insights from various experts [1] Group 2: Research and Innovations - Multiple speakers shared research findings and practical cases, including large-scale flywheel energy storage applications and photovoltaic building-integrated energy storage systems [2] - A total of 45 posters were collected for display, showcasing the latest research and innovative ideas in energy storage and zero-carbon city construction [2] - Awards were given for the "Best Forward-Looking Research," with selected papers fast-tracked for review in the CEST journal [2]

Core Viewpoint - The release of China's significant technological innovation in compressed air energy storage marks a major advancement in the energy sector, with the technology achieving world records in pressure and efficiency [2]. Group 1: Technological Achievements - The newly developed compressed air energy storage artificial cavern technology has surpassed the world's highest pressure level of 18 MPa, setting five world records and achieving eight pioneering results [2]. - The technology is characterized by ultra-high pressure, ultra-tight sealing, ultra-high reliability, ultra-comprehensive perception, and ultra-high efficiency [2]. Group 2: Government Support and Strategic Importance - The local government in Changsha has prioritized the compressed air energy storage project as a significant initiative to support national strategic goals and promote local industrial upgrades [2]. - Changsha aims to leverage this technological breakthrough to establish itself as a global hub for energy storage innovation and to accelerate the formation of a new industrial transformation and aggregation pattern [2].

Group 1 - The core theme of the competition is "Innovation Drives Energy Storage Transformation, Digital Intelligence Empowers Zero Carbon Future," focusing on breakthroughs in energy storage technology, expansion of application scenarios, and construction of industrial ecosystems [2] - The competition aims to promote innovation in the energy storage industry and has attracted over 900 projects globally since its inception in 2017, establishing itself as a significant event in China's energy storage sector [1][2] - The competition is organized by the International Energy Storage Technology and Industry Alliance and the Zhongguancun Energy Storage Industry Technology Alliance, ensuring a professional and authoritative evaluation process through a committee of experts [2] Group 2 - The competition consists of six stages: project collection, material review, preliminary round, online voting, finals, and award ceremony [3] - Key dates include the opening of the registration channel from July 1, 2025, to September 30, 2025, with various evaluation and voting phases leading up to the award ceremony in April 2026 [4] Group 3 - Awards include categories such as Outstanding Project Awards in various technical and application innovation groups, as well as the Innovation Model TOP Award for the finals [5][6] - The competition encourages participation from projects with significant breakthroughs in energy storage technology, including various battery types and energy storage systems [7][10] Group 4 - The competition also recognizes outstanding patents, soft science research, emerging enterprises, and influential individuals in the energy storage sector [9][19][21] - Participants will benefit from promotional support, free attendance at the conference, and financial advisory services from venture capital firms [23][24]