新型储能
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中能观察丨我国电力市场建设取得哪些新突破?
国家能源局· 2025-08-01 04:40
Core Viewpoint - The article highlights the rapid development of China's unified electricity market system, showcasing significant growth in market transactions and the increasing role of renewable energy sources in the power supply [3][9]. Group 1: Market Growth and Structure - In 2024, the national market-based electricity trading volume exceeded 6.18 trillion kilowatt-hours, accounting for 62.7% of total electricity consumption [5][6]. - The total installed power generation capacity surpassed 3.349 billion kilowatts, with an addition of 429 million kilowatts, primarily driven by solar and wind energy, which contributed 83.4% of the new capacity [5][6]. - The total electricity generation reached 10.09 trillion kilowatt-hours, a year-on-year increase of 6.7%, with wind and solar resources contributing 58.1% of the new generation [5][6]. Group 2: Market Participants and Transactions - The number of market participants rose to 816,000, an increase of 8.9%, including 35,000 power generation companies and 777,000 electricity users [6][12]. - The trading volume of renewable energy reached 956.9 billion kilowatt-hours, representing 52.3% of total renewable generation [6][12]. - Cross-provincial and cross-regional trading saw a significant increase, with long-term trading volume growing by 19.8% to 1.39 trillion kilowatt-hours [6][7]. Group 3: Policy and Regulatory Developments - The inter-provincial electricity spot market officially launched after two years of trial operation, facilitating over 88 billion kilowatt-hours of transactions, with 44% from clean energy [10][11]. - New market mechanisms and regional collaboration have emerged, enhancing resource allocation and supporting renewable energy consumption [10][11]. - The regulatory framework is evolving, with updates to the Energy Law and the Electricity Market Supervision Measures, ensuring a robust market environment [12].
新华网丨国家能源局发布《中国新型储能发展报告(2025)》
国家能源局· 2025-08-01 04:40
Core Viewpoint - The report highlights the rapid development of new energy storage in China, emphasizing its critical role in the new power system and its contribution to the "dual carbon" strategy [3]. Group 1: Policy and Development - Since the 14th Five-Year Plan, a comprehensive policy framework for new energy storage has been established, leading to steady industry growth. By the end of 2024, the installed capacity of new energy storage reached 73.76 million kilowatts (168 million kilowatt-hours), accounting for over 40% of the global total [4]. - The policy system for new energy storage continues to improve, with multiple policy documents issued to enhance the electricity market mechanism and guide scientific development [4]. Group 2: Application and Impact - The application effects of new energy storage are becoming increasingly evident, with the annual equivalent utilization hours exceeding 1,000 hours in provinces such as Zhejiang, Jiangsu, Chongqing, and Xinjiang in 2024, significantly aiding in the consumption of renewable energy [5]. - During peak summer periods, new energy storage has played a crucial role in ensuring electricity supply during peak demand times, functioning effectively as a "super battery" [5]. Group 3: Technological Innovation - Significant progress has been made in technological innovation, with the National Energy Administration announcing 56 pilot projects for new energy storage in 2024, covering over ten technology routes and showcasing a diversified development trend [5]. - Twelve new energy storage projects were selected as part of the fourth batch of major technological equipment in the energy sector, providing application scenarios for the implementation of first-of-a-kind major technological equipment [5]. Group 4: Standardization - The standardization system for new energy storage continues to be strengthened, with over 20 electrochemical storage standards published and implemented in 2024, covering various aspects such as planning, grid connection, operation control, maintenance testing, and post-evaluation [5].
投运装机规模超42万千瓦
Si Chuan Ri Bao· 2025-08-01 01:43
Core Insights - Chengdu is accelerating the construction of new energy storage projects, with over 420,000 kW of installed capacity operational and 228,000 kW under construction as of the end of June [1] - A strategic cooperation agreement was signed between Chengdu High-tech Development Co., Sichuan Chuantou Energy Co., and BOE Energy Technology Co. to develop new energy storage and virtual power plant projects, with a planned capacity exceeding 200 MW/400 MWh [1] Group 1 - The launch event for the new energy storage project construction and supply-demand matching activities was held in Xinjin, focusing on technology innovation, policy implementation, and application scenarios [1] - The Dengshuang grid-side energy storage station, a key project in Sichuan, has a total capacity of 200,000 kWh, capable of meeting the daily electricity needs of 30,000 households [1] - The Chengdu Economic and Information Bureau aims to achieve a total installed capacity of 2 million kW for new energy storage by 2027, emphasizing planning and project layout optimization [2] Group 2 - The event also released a supply-demand matching opportunity list for new energy storage and distributed photovoltaic applications, covering various products and services [2] - Over 20 representative companies participated in the event, establishing cooperation intentions [2]
上证早知道|重要预告,今日10时;医保基金即时结算经办规程,来了;游戏用户规模,新高
Shang Hai Zheng Quan Bao· 2025-07-31 23:22
Economic Policy and Development - The National Development and Reform Commission (NDRC) emphasized the need to cultivate new productive forces and promote the "AI+" initiative, aiming for high-quality development in the low-altitude economy and digital economy innovation [5] - A press conference on the current economic situation and work will be held by the NDRC on August 1 [2][5] Healthcare and Insurance - The National Healthcare Security Administration issued a trial regulation for immediate settlement of basic medical insurance funds, allowing eligible medical institutions to be included in the immediate settlement range [3][5] - The regulation aims to enhance the efficiency of medical expense settlements for insured individuals [5] Gaming Industry - The "China Game Industry Report" forecasts that the domestic gaming market will achieve actual sales revenue of 168 billion yuan in the first half of 2025, marking a year-on-year growth of 14.08% [3][6] - The number of gaming users is expected to reach approximately 679 million, reflecting a growth of 0.72% year-on-year [3][6] AI and Robotics - The AI agent concept is gaining traction, with companies like Baidu testing AI applications on their platforms, which is expected to drive industry growth [8] - IDC predicts that the global robotics market will exceed $400 billion by 2029, with China accounting for nearly half of the market share and a compound annual growth rate of nearly 15% [6] Pharmaceutical and Innovation - The innovative drug sector is experiencing significant activity, with companies like Shiyao Group entering into a major licensing agreement valued at up to $2.075 billion [11] - The National Healthcare Security Administration is holding discussions to support the development of innovative drugs and medical devices [11][12] Investment Trends - Long-term funds are increasingly investing in advanced manufacturing sectors, with notable increases in holdings in companies like DingTong Technology and SuShi Testing [23] - There has been a significant inflow of 70 billion yuan into Hong Kong-themed ETFs, indicating a structural bull market in the region [24]
投资眉山(广东)招商大会在深圳召开:签约合同金额达476.9亿元
Zheng Quan Shi Bao Wang· 2025-07-31 15:21
Investment Opportunities - The investment conference in Meishan resulted in 36 signed projects, with 31 being investment attraction projects totaling 47.69 billion yuan [1] - Among the signed projects, 10 investment attraction projects accounted for 19.06 billion yuan, showcasing Meishan's investment appeal [1] - The projects included over 28 exceeding 500 million yuan, with 6 projects over 2 billion yuan, indicating a strong industrial growth momentum [1] Industrial Development - Meishan has attracted 39 Fortune Global 500 companies, ranking second in Sichuan province, and is recognized as a demonstration city for open development [2] - The city aims to establish a modern industrial system with core competitiveness, focusing on the new energy and new materials sector, including lithium batteries, crystalline silicon photovoltaics, and high-end fine chemicals [2] - The lithium battery industry in Meishan has established a complete supply chain, with leading companies like Zhongke Innovation and American Yabao [2] Infrastructure and Support - Meishan offers comprehensive support for enterprises, including 7 provincial industrial parks and over 1.3 million square meters of standardized factory buildings [4] - The city has invested significantly in power grid construction, ensuring robust electricity supply, and has established a rapid response mechanism for enterprise needs [4] - A total of 1.14 billion yuan has been allocated in subsidies to support quality projects, reflecting strong policy backing [4] Project Pipeline - The newly released investment opportunity list includes 129 projects with a total investment of 161.5 billion yuan, covering various sectors such as new energy, electronic information, and equipment manufacturing [5] - Specific projects include 36 in the new energy sector with an investment of 63.53 billion yuan and 14 in electronic information with an investment of 14.42 billion yuan [5] Collaboration with Shenzhen - Meishan and Shenzhen have established deep collaboration in industrial sectors, focusing on resource allocation and technology transfer [6] - The partnership leverages Shenzhen's strengths in technology and Meishan's advantages in manufacturing, particularly in the new energy and electronic information sectors [6] - The collaboration is characterized by a shift of labor-intensive production processes to Meishan, enhancing local industrial output [7]
装机规模超42万千瓦 成都大力推动新型储能项目加速建设
Zheng Quan Ri Bao Wang· 2025-07-31 11:31
Group 1 - The Chengdu government is actively promoting the new energy storage sector by organizing a supply-demand matching event, which showcases various products and services related to energy storage and distributed photovoltaics [1] - The event aims to bridge the information gap between supply and demand in the energy storage industry, facilitating collaboration and resource sharing among companies [1][2] - Chengdu has successfully implemented over 420,000 kW of operational new energy storage projects and has 228,000 kW of projects under construction as of June [1] Group 2 - Sichuan province benefits from abundant hydropower resources, providing a favorable environment for the application of energy storage technologies, particularly in addressing the intermittency of renewable energy [2] - Local companies, including Chengdu High-tech Development Co., Ltd., are actively engaging in partnerships to develop new electrochemical energy storage and virtual power plant projects in the region [2] - The collaboration among Chengdu High-tech Development, Sichuan Chuantou Energy Co., Ltd., and BOE Energy Technology Co., Ltd. aims to create a benchmark project for large-scale development of new energy storage in Sichuan [2]
报告显示: 截至2024年底我国建成投运新型储能装机规模占全球总装机比例超40%
Xin Hua Cai Jing· 2025-07-31 10:34
回顾2024年我国新型储能发展情况,边广琦认为主要有以下几方面特点: 国家能源局7月31日发布的《中国新型储能发展报告(2025)》显示,截至2024年底,我国已建成投运 新型储能7376万千瓦/1.68亿千瓦时,装机规模占全球总装机比例超过40%。 这份报告由国家能源局能源节约和科技装备司、电力规划设计总院共同编著。 近年来,我国新型储能快速发展,在新型电力系统中作用日益凸显,有力促进新能源开发消纳,提高电 力系统安全稳定运行水平。国家能源局能源节约和科技装备司副司长边广琦当日在国家能源局新闻发布 会上表示,编制这份报告,旨在加强新型储能行业发展引导,服务我国"双碳"目标。 据边广琦介绍,报告从政策体系、装机规模、应用场景、技术创新、产业发展、标准体系等方面,系统 总结2024年国内外新型储能发展情况;从科学谋划发展、健全市场机制、加大技术攻关、促进作用发挥 和巩固产业优势等方面提出2025年新型储能行业发展展望;并系统梳理了2021至2024年新型储能主要政 策、技术创新和示范工程等大事记情况。 "总体来看,'十四五'以来,我国新型储能发展政策的'四梁八柱'初步构建,新型储能产业稳步发 展。"边广琦说,我 ...
人民网丨国家能源局发布:我国新型储能装机规模占全球总装机比例超40%
国家能源局· 2025-07-31 09:31
Core Viewpoint - The rapid development of new energy storage in China is significantly enhancing the integration of renewable energy and improving the stability of the power system, with a notable increase in installed capacity and supportive policies [1][2]. Group 1: Development and Capacity - As of the end of 2024, China has built and put into operation new energy storage capacity of 73.76 million kilowatts (168 million kilowatt-hours), accounting for over 40% of the global total installed capacity [1]. - The policy framework for new energy storage has been continuously improved, with multiple policy documents issued to guide scientific development and enhance the electricity market mechanism [1]. Group 2: Application and Impact - The application effects of new energy storage are becoming increasingly evident, with average equivalent utilization hours exceeding 1,000 hours in provinces such as Zhejiang, Jiangsu, Chongqing, and Xinjiang in 2024, playing a crucial role in the consumption of renewable energy [2]. - During peak summer periods, new energy storage has effectively acted as a "super battery," contributing significantly to power supply during peak demand [2]. Group 3: Technological Innovation - In 2024, the National Energy Administration announced 56 pilot projects for new energy storage, covering over ten technological routes, with many projects representing the first engineering applications in the country [2]. - Twelve new energy storage projects were selected as part of the fourth batch of major technological equipment in the energy sector, providing application scenarios for the implementation of first-of-a-kind equipment [2]. Group 4: Standardization - In 2024, more than 20 standards for electrochemical energy storage were published and implemented, covering various aspects such as planning, grid connection, operation control, maintenance testing, and post-evaluation, further enhancing the standardization of new energy storage in China [2].
300MW/600MWh!西南地区首座大规模混合型储能电站投运
中关村储能产业技术联盟· 2025-07-31 09:15
Core Viewpoint - The Sichuan Mianyang Port Flag Energy Storage Project, China's first large-scale hybrid energy storage station in the southwest region, has commenced operation, showcasing innovative energy storage technology and addressing local grid challenges [1][3]. Group 1: Project Overview - The Mianyang Port Flag Energy Storage Project is located in Shima Town, Mianyang, Sichuan, and is divided into two phases, with the first phase featuring 100 MW/200 MWh of electrochemical storage and 15 MW/0.525 MWh of flywheel storage [3]. - This project is recognized as one of the first new energy storage demonstration projects in Sichuan Province and is a key construction project for 2025 [3]. Group 2: Technological Innovation - The project employs a hybrid energy storage technology combining electrochemical and flywheel systems, creating a dual assurance system of "millisecond response + hour-level support" [3]. - This innovative approach effectively alleviates the issues of insufficient capacity at the 500 kV substation and the singularity of power sources at 220 kV and below, enhancing the flexibility and reliability of the regional power grid [3]. Group 3: Impact on the Power Grid - The operation of the project will reduce the transmission power through the Mianyang load center in the western Sichuan region, thereby decreasing grid operation losses and improving voltage stability in the area [3].
成都市2025年省级电网侧新型储能项目在新津启动
Zhong Guo Fa Zhan Wang· 2025-07-31 08:09
Core Insights - Chengdu has launched a new energy storage project aimed at enhancing the provincial power grid by establishing a comprehensive supply chain for new energy storage [2] - The project includes a detailed supply list of 26 key enterprises in the new energy storage industry, covering technologies, products, and services [2] - The first independent energy storage project in Chengdu, a 100MW/200MWh electrochemical storage power station, has been successfully constructed and is operational [2] Industry Developments - The 100MW/200MWh energy storage station can store 200,000 kWh of electricity, theoretically meeting the peak demand of 50,000 households for 2 hours [2] - This project is expected to significantly improve grid regulation capabilities and enhance the consumption of renewable energy [2] - The project serves as a benchmark for the large-scale and commercial development of energy storage in the province [2] Project Achievements - The first phase of the project took only 3 months from construction to grid connection, marking it as the first operational commercial user-side energy storage project in the province [4] - The project utilizes a "two charge, two discharge" operation model and an intelligent energy management system, achieving an average daily flexible dispatch of 20,000 kWh [4] - It is projected that the annual charging and discharging volume will reach between 5.5 million to 6 million kWh, saving nearly 1 million yuan in electricity costs for enterprises each year [4] Business Collaborations - The event facilitated the signing of 6 user-side energy storage projects in Chengdu, involving 8 enterprises on both supply and demand sides, with a total investment of 150 million yuan [4] - Notably, the New Jin District has successfully fostered collaborations between supply-side enterprises and user-side companies, enhancing the efficiency of the energy storage supply chain [4]