Zhong Guo Dian Li Bao
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全天“负电价”!四川电力现货市场什么情况?
Zhong Guo Dian Li Bao· 2025-09-23 00:19
Group 1 - The core point of the article is that the Sichuan electricity spot market has entered a trial settlement phase, resulting in a full day of negative electricity prices, with the highest clearing price at -34.87 yuan/MWh and the lowest at -50 yuan/MWh, indicating a significant supply-demand imbalance [1][2][7] - The main reason for the negative electricity prices is that supply significantly exceeds demand, with the average electricity supply-demand ratio in Sichuan from September 19 to 21 being 1.44, 1.48, and 1.51 respectively [2][5] - The electricity supply in Sichuan is primarily hydropower, which constitutes over 60% of the installed capacity, and recent abundant water inflow has led to full reservoir conditions, prompting hydropower stations to declare negative prices to alleviate reservoir pressure [1][2] Group 2 - Negative electricity prices reflect the challenges faced by the integration of non-regulated renewable energy sources in Sichuan, where nearly 50% of the installed capacity consists of renewable energy sources that are not adjustable [5][6] - The occurrence of negative prices demonstrates that the market pricing mechanism is functioning effectively, providing price signals that encourage demand response and resource allocation [5][6] - There is an urgent need to establish a full capacity compensation mechanism to ensure that conventional power sources can maintain adequate revenue amidst the rapid growth of renewable energy installations [6][7]
中国华电,首个落地!
Zhong Guo Dian Li Bao· 2025-09-22 08:20
Core Viewpoint - China Huadian Group has successfully completed the carbon footprint accounting for its first green hydrogen product, establishing a comprehensive carbon footprint labeling certification scheme for green hydrogen products, which aligns with national carbon labeling certification initiatives [1] Group 1: Project Overview - The project is based on a 25,000 kW wind power off-grid energy storage hydrogen production integration project in Tieling, Liaoning [1] - The produced high-purity hydrogen gas has a purity level of 99.999%, meeting both domestic and international green product standards [1] Group 2: Carbon Footprint Accounting - Huadian Carbon Asset Company led the entire carbon footprint accounting process, ensuring that the verification results objectively reflect the project's low-carbon level [1] - The project serves as a practical example for green hydrogen products, which are currently not included in the first batch of product pilot directories for carbon labeling certification in China [1] Group 3: Strategic Importance - This initiative is a proactive response to the national carbon labeling certification construction direction and supports the "dual carbon" goals of China Huadian [1] - The establishment of a foundational database for green hydrogen carbon footprints will provide critical data support for future green product-related business and market demand [1]
绿动中国五年路 能源答卷映初心——我国能源行业绘就降碳减污扩绿新图景
Zhong Guo Dian Li Bao· 2025-09-22 07:51
Group 1: Core Insights - China aims to peak carbon emissions before 2030 and achieve carbon neutrality by 2060, as announced by President Xi Jinping [1] - The country has built the world's largest and fastest-growing renewable energy system, with one-third of electricity consumption coming from green energy [1] Group 2: Energy Structure Transformation - China's energy structure is transitioning from coal-dominated to a diversified and cleaner model, with a multi-energy complementary system forming [3] - The share of coal-fired power generation capacity and output has decreased by 13.5 percentage points and 4.7 percentage points, respectively, over the past four years [3] Group 3: Renewable Energy Development - The share of renewable energy generation capacity has increased from 40% to around 60% in the past five years, with wind and solar power installations reaching unprecedented levels [4] - Significant advancements in power grid construction have been made, including the ±800 kV Hami-Chongqing HVDC project and the world's largest clean energy base transmission project [4] Group 4: Technological Innovation - Energy companies have focused on key areas to enhance core technology and equipment, achieving significant breakthroughs in self-developed technologies [6] - The installed capacity of new energy storage has grown nearly 30 times in five years, reaching approximately 95 million kilowatts [6] Group 5: Hydrogen Energy Development - The hydrogen energy industry is gradually maturing, with projects like the "electric-hydrogen coupling" bus system and green hydrogen production initiatives [7] - By 2024, China's hydrogen production and consumption scale is expected to exceed 36 million tons, leading the world [7] Group 6: Ecological and Energy Synergy - Energy companies are integrating energy development with ecological protection and rural revitalization, enhancing economic, environmental, and social benefits [9] - Projects like "photovoltaic + ecology" and clean heating initiatives have significantly improved local environments and community well-being [9] Group 7: Overall Progress - The energy sector has undergone a profound green transformation, demonstrating the principle that "lucid waters and lush mountains are invaluable assets" [10] - The commitment to continue advancing in the dual carbon era is evident, with a focus on innovation and practical actions [10]
发挥电价信号作用 支撑“双碳”实践走深走实
Zhong Guo Dian Li Bao· 2025-09-22 02:29
Core Viewpoint - The energy and electricity sector in China is a key battleground for achieving the "dual carbon" goals, with a continuous acceleration in green development and the need for an improved electricity pricing mechanism to support this transition [1] Group 1: Market Price Adaptation - The electricity pricing reform has been accelerating over the past five years, enhancing the pricing mechanisms across generation, transmission, and consumption stages [2] - In the generation stage, coal power has fully liberalized the on-grid electricity price, establishing an innovative "capacity + energy" pricing mechanism to support the transition of coal power to a flexible resource [2] - The reform has released clear price signals that significantly enhance the optimization of resource allocation and the effectiveness of energy green transition [2] Group 2: Electricity Pricing System Improvement - There are higher demands for deepening electricity pricing reforms to support the carbon peak and carbon neutrality goals [3] - The pricing signals for optimizing the power generation structure need improvement, including setting reasonable bidding limits and exploring pricing mechanisms that encourage accurate cost reporting [3] - A two-part pricing mechanism combining capacity price compensation and market energy competition is suggested for coal, gas, and new energy storage [3] Group 3: Transmission and Distribution Pricing Mechanism - The transmission and distribution pricing mechanism needs to be improved to adapt to the efficient utilization of clean resources [4] - Implementation of a two-part or single capacity pricing mechanism across provinces is necessary to support regional collaborative green transitions [4] - The pricing mechanism should reflect the role of cross-regional projects in power transmission and ensure fair cost allocation among stakeholders [4] Group 4: Consumption Pricing Mechanism - The leverage of electricity prices to guide low-carbon consumption needs to be activated [4] - A tiered pricing policy for key industries based on advanced energy consumption and carbon emission standards is recommended to enhance energy efficiency and reduce carbon emissions [4] - The optimization of residential electricity pricing mechanisms is essential to encourage low-carbon consumption among households [4] Group 5: Supporting Policies - Supporting policies are needed to maximize the effectiveness of electricity price signals [5] - Strengthening the responsibility for renewable energy consumption and exploring the application of green electricity and certificates in supply chain management are crucial [5] - The construction of a carbon market should be advanced to reflect the environmental value of carbon elements and enhance the price transmission effect [6]
专家谈“双碳”
Zhong Guo Dian Li Bao· 2025-09-22 02:29
2013年以来,随着"大气十条"的实施,大气污染防治领域实现历史性变革,主要大气污染物排放量迅速 下降,与经济活动和能源消费逐步脱钩。"十四五"以来,减污降碳协同增效成为核心路径,预计2060年 全国PM2.5浓度可从2020年的33微克/立方米降至25微克/立方米。 中国科学院院士、清华大学教授 欧阳明高 交通领域减碳在实现"双碳"目标的过程中占有重要地位。新能源汽车带动了三大革命:动力电动化、能 源低碳化、系统智能化。动力电动化指的是电动汽车革命,核心是混合动力、纯电动动力和氢燃料电池 动力等新能源动力系统。能源低碳化就是向可再生能源转型、集中式发电与分布式能源相结合、用氢气 和电池两种主要储能方式储存间歇式能源等。系统智能化的重点内容是将电动汽车作为智能化用能和储 能终端,利用能源互联网、区块链等技术,聚合数以亿计的分布式电动汽车,构建虚拟电厂,发展车网 互动的智慧新能源。 中国科学院院士、西安交通大学能源与动力工程学院教授 郭烈锦 氢和电的最大差别是电只是一个能量载体,自身不能存储,需要依靠其他方式才能储存;而氢既是能量 载体,又是物质转化的单元。这种秉性决定了在未来的二次能源体系中,氢应被作为主体来 ...
电碳协同是实现“双碳”目标重要路径——访国网能源研究院有限公司企业战略研究所副所长张晓萱
Zhong Guo Dian Li Bao· 2025-09-22 02:24
Core Viewpoint - The article emphasizes the importance of "electric-carbon synergy" as a crucial pathway for achieving energy security and climate goals in the context of China's dual carbon targets, highlighting the need for a coordinated approach to power consumption and carbon reduction [1][2]. Group 1: Electric-Carbon Synergy - Electric-carbon synergy is identified as a key mechanism for achieving carbon reduction targets, with the power system serving as the core infrastructure for deep decarbonization [2][3]. - The construction of a new power system dominated by renewable energy is essential for providing reliable and economically viable green electricity, which is fundamental for the low-carbon transition in various sectors such as industry, transportation, and construction [2][3]. - The synergy between carbon markets, electricity markets, and green electricity trading is crucial for creating a policy framework that encourages diverse stakeholders to participate in emission reduction efforts [2][4]. Group 2: Development Pathways - The development pathways for electric-carbon synergy are becoming clearer, with increasing electricity consumption driven by economic growth, electrification, and the rise of emerging industries like artificial intelligence and electric vehicles [4][5]. - A dynamic balance-based roadmap for electricity carbon reduction is necessary, focusing on safety, low-carbon goals, and economic feasibility to maintain overall system stability [4][5]. - The integration of electric-carbon accounting is vital, with the power sector playing an increasingly significant role in national carbon emission statistics and the need for interconnected carbon accounting data [4][5]. Group 3: Industry and Market Mechanisms - The electric-carbon synergy is seen as a driving force for the transition towards "new energy and green industry," with renewable energy, energy storage, and hydrogen energy being key technologies [3][5]. - The collaboration between industry and energy structures is essential for optimizing the spatial matching and value closure of clean energy and industrial development [5]. - The promotion of digital transformation alongside green initiatives can enhance the green transition of the power system while supporting the reduction of emissions in new infrastructure like data centers and intelligent computing centers [5].
一文读懂零碳园区
Zhong Guo Dian Li Bao· 2025-09-22 02:01
Core Viewpoint - The establishment of zero-carbon parks is a crucial step towards achieving carbon neutrality goals, serving as experimental grounds for decarbonization efforts in various sectors [1][2]. Group 1: Basic Concepts - Zero-carbon parks are defined as areas where carbon emissions from production and daily activities are reduced to "near zero" levels, with the potential to achieve "net zero" conditions through planning, design, technology, and management [2]. Group 2: Construction Focus - Accelerate the transformation of energy structure in parks by developing green electricity direct connection and clean heating systems [3]. - Promote energy conservation and carbon reduction by establishing management systems and encouraging the construction of zero-carbon factories [3]. - Optimize industrial structure by developing low-energy, low-pollution, and high-value-added industries [3]. - Enhance resource conservation and recycling within parks, establishing waste recycling networks [3]. - Upgrade infrastructure to support green buildings and transportation systems [3]. - Support the application of advanced low-carbon technologies and foster integration with industry [4]. Group 3: Evaluation Standards - National-level zero-carbon park construction indicators include: - Energy consumption carbon emissions below 0.2 tons per ton of standard coal for parks consuming 200,000 to 1,000,000 tons [5][6]. - Clean energy consumption ratio exceeding 90% [6]. - Industrial solid waste recycling rate above 80% [6]. Group 4: Major Goals - By 2025, initiate the selection process for zero-carbon park construction [7]. - By 2030, aim to establish over 20 zero-carbon industrial parks and develop long-term mechanisms for zero-carbon development [8][9]. - By 2027, strive to create a batch of zero-carbon industrial parks with replicable experiences in carbon reduction and management [9].
南方电网首席人工智能官李鹏解读《关于推进“人工智能+”能源高质量发展的实施意见》
Zhong Guo Dian Li Bao· 2025-09-22 00:59
Core Viewpoint - The article emphasizes the importance of integrating artificial intelligence (AI) into the energy sector to enhance high-quality development and support the construction of a new energy system [2][3][10] Group 1: Strategic Guidance - The release of the "Implementation Opinions" provides a strategic direction for the energy sector to seize opportunities in AI development and promotes deep integration of AI with energy [3][4] - AI is recognized as a key driver for a new round of technological revolution and industrial transformation, making the integration of AI and energy a systemic change that requires careful planning and execution [5] Group 2: Application Focus - The article highlights the need for high-value application scenarios in the energy sector, identifying eight key areas for AI application, including AI in power grids and renewable energy [6] - The focus on application aims to address common bottlenecks in the industry, such as insufficient high-value scenarios and low resource sharing, thereby facilitating the implementation of AI in energy [6] Group 3: Practical Exploration - The Southern Power Grid Company has proactively engaged in AI practices, establishing significant infrastructure and launching the first self-controlled large model "Dawatt" to support the new power system and energy framework [7][8] - The company has planned over 350 application scenarios across various business domains, significantly enhancing the effectiveness of energy services [8] Group 4: Key Technology Supply - The article stresses the importance of core elements such as computing power, data, and models for the development of AI in the energy sector, advocating for self-reliance and innovation [9] - The establishment of a fully autonomous computing cluster and high-quality data sets is crucial for supporting AI innovation in the power sector [9] Group 5: Future Vision - The Southern Power Grid aims to embrace AI comprehensively, leveraging its advantages in digital transformation and data assets to create a "digital grid intelligence" that promotes efficient human-machine collaboration [10] - The company seeks to contribute to national AI innovation and provide solutions for global energy transition towards a green and sustainable future [10]
中国工程院院士王国法解读《关于推进“人工智能+”能源高质量发展的实施意见》
Zhong Guo Dian Li Bao· 2025-09-22 00:57
Core Viewpoint - The release of the "Implementation Opinions" marks a strategic deepening of the "Artificial Intelligence +" initiative in the energy sector, particularly for the coal industry, which is crucial for ensuring energy security and transitioning towards high-end, intelligent, and green development [2][17]. Group 1: Opportunities for Coal Industry Transformation - The coal industry is positioned to leverage artificial intelligence for high-end, intelligent, and green transformation, ensuring energy security during the transition [3][5]. - The coal sector is identified as a key testing ground for the application of artificial intelligence in the real economy, with coal production expected to account for 66.6% of primary energy production and 55% of consumption from 2021 to 2024 [3]. - The implementation of AI in coal mining is seen as a critical opportunity to create a new "resource-energy-ecology" integrated smart ecosystem by 2035 [4]. Group 2: Technological and Operational Upgrades - The coal industry is transitioning from algorithm assistance to a "professional large model + multi-technology collaboration" approach, enhancing core processes like geological exploration and mining operations [7]. - The focus is on achieving intelligent control and autonomous decision-making in production processes, with an emphasis on reducing human involvement in operations [8]. - The coal sector is encouraged to innovate across the entire value chain, integrating mining, transportation, and processing to create a cohesive operational model [9]. Group 3: Addressing Challenges in AI Implementation - Establishing a unified data standard and comprehensive perception system is essential to overcome data sharing challenges within the coal industry [10]. - The development of reliable intelligent equipment is prioritized, with a focus on creating a smart hardware ecosystem that integrates algorithms into core mining machinery [11]. - The coal industry is urged to enhance collaboration through industrial internet technologies, enabling real-time data sharing and adaptive production processes [12]. Group 4: Long-term Development and Innovation Ecosystem - The coal industry's smart transformation requires a collaborative innovation ecosystem, integrating data, technology, and application to achieve systemic upgrades [13]. - There is a strong emphasis on cultivating interdisciplinary talent that combines mining expertise with artificial intelligence skills to support the industry's transition [14]. - Establishing ethical and safety standards for AI applications in coal mining is critical to ensure reliable and secure operations [15]. - A long-term development mechanism is necessary to create a sustainable cycle of value creation and benefit distribution within the coal sector [16].
电力规划设计总院党委书记胡明解读《关于推动“人工智能+”能源高质量发展的实施意见》
Zhong Guo Dian Li Bao· 2025-09-22 00:57
Core Viewpoint - The integration of artificial intelligence (AI) into the energy sector is essential for driving high-quality development and addressing the urgent needs of the industry, as outlined in the recent government initiatives [2][3][4]. Group 1: Development Goals and Implementation - The "Implementation Opinions" set clear development goals for 2027 and 2030, focusing on foundational work and establishing benchmarks in the initial phase, followed by comprehensive empowerment and ecosystem building in the later phase [4]. - The 2027 goals emphasize the application of industry-level professional models and typical scenario exploration, aiming to lay a solid foundation for large-scale applications [4]. - The 2030 goals aim for the energy sector's AI technologies to reach a world-leading level, fostering global innovation bases and cross-domain empowerment [4]. Group 2: Key Technical Support - The core foundations for AI application in the energy sector include data, computing power, and algorithms, addressing issues like data silos and algorithm interpretability [6]. - The "Implementation Opinions" propose three key technical breakthroughs: solidifying data foundations, enhancing computing power support, and improving model capabilities [6]. Group 3: Specialized AI Model Development - The focus is on developing over five specialized models tailored to the unique characteristics of energy sectors such as electricity, coal, and oil and gas [8]. - The integration of large models with specialized software and innovative application modes is crucial for enhancing decision-making capabilities in the energy sector [8]. Group 4: High-Value Application Scenarios - The "Implementation Opinions" identify key application scenarios in areas like power grids, new energy, and traditional energy sources, aiming to enhance AI's role in energy supply-demand balance and safety monitoring [9]. - The goal is to create an intelligent closed-loop system for perception, analysis, decision-making, and execution, driving the transition to a green and low-carbon energy system [9]. Group 5: Innovation Ecosystem - The establishment of an open and collaborative innovation ecosystem is vital for the systemic transformation of the energy sector [10]. - The "Implementation Opinions" emphasize pilot demonstrations to unlock application potential and the creation of standards to ensure orderly development [11][12]. - Collaborative innovation through platforms and alliances is encouraged to address common challenges and promote effective technology transfer [13].