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趋势研判!2025年中国新型电力系统行业政策、产业链、发展现状、重点企业及发展趋势:加快新型电力系统建设,助力能源绿色低碳转型[图]
Chan Ye Xin Xi Wang· 2025-10-07 01:09
Core Insights - The new power system is characterized by cleanliness, efficiency, flexibility, and intelligence, aiming to meet the energy development needs of the economy while ensuring power security [1][9] - The development and utilization of the new power system are accelerating the green and low-carbon transformation of energy, ensuring efficient and stable power supply [1][9] - By 2024, the market size of China's new power system industry is expected to reach approximately 1.26 trillion yuan [1][10] Industry Overview - The new power system is a comprehensive energy system dominated by renewable energy, covering generation, transmission, transformation, distribution, sale, and consumption [3] - It emphasizes the coexistence of centralized and distributed energy models, with a focus on renewable energy sources such as wind and solar [3] - The system consists of four core parts: generation side, grid side, user side, and storage side, with renewable energy leading the generation side [3] Development Strategy - The new power system's development is divided into three phases: acceleration phase (current to 2030), overall formation phase (2030 to 2045), and consolidation phase (2045 to 2060) [4][5] Policy Framework - The construction of the new power system is a significant measure to implement national strategies for carbon neutrality and energy transformation [5] - Various policies have been introduced to support the development of the new power system, including action plans and market reforms for renewable energy [5] Industry Chain - The upstream of the new power system industry chain includes wind, solar, hydro, and hydrogen power generation [5] - The midstream consists of the new power system itself, while the downstream includes applications in industrial, commercial, residential, and electric vehicle sectors [5] Investment Trends - The investment in China's grid engineering is steadily increasing, with a projected completion amount of 608.3 billion yuan in 2024, representing a year-on-year growth of 15.32% [5][6] - The investment in grid engineering for the first seven months of 2025 reached 331.5 billion yuan, up 12.49% year-on-year [5] Market Dynamics - The competition in the new power system industry is intensifying, with traditional power companies actively transforming and new enterprises entering the market [11] - Key players in the industry include Guodian NARI, China XD Electric, Pinggao Electric, and others [2][11] Technological Challenges - The new power system faces challenges related to the adequacy of resources, safety, and economic efficiency, particularly with the high proportion of renewable energy and power electronic devices [17][18][19] Future Trends - The future of the new power system will focus on intelligence, green transformation, and collaborative mechanisms to ensure stable and efficient operation [18][19][20]
能源高质量发展专家谈丨从用电大国到电力强国的历史性跨越
国家能源局· 2025-10-05 05:16
Core Viewpoint - China's energy transition is marked by a significant shift from coal-dominated energy consumption to a diversified clean energy system, achieving remarkable milestones in renewable energy capacity and consumption [2][3][12]. Group 1: Structural Changes in Energy System - The proportion of coal consumption has decreased to 53.2%, while the share of non-fossil energy consumption is expected to rise to 19.8% by 2024, indicating a substantial energy revolution [3]. - By July 2025, China's renewable energy installed capacity is projected to reach 2.17 billion kilowatts, with wind power at 570 million kilowatts and solar power exceeding 1.1 billion kilowatts, doubling from the end of the 13th Five-Year Plan [3]. - Non-fossil energy installed capacity has historically surpassed 60%, with renewable energy generation capacity officially exceeding coal power, becoming the core of electricity supply [3]. Group 2: Strengthening the Power Grid - On July 17, 2025, the national electricity load reached a historical peak of 1.508 billion kilowatts, showcasing the robustness of China's power grid infrastructure [6]. - The State Grid's new energy cloud platform optimally guides the layout of wind and solar power, achieving millisecond-level responses across numerous substations and renewable energy stations [6]. - The integration of digital technology with the power system has successfully stabilized fluctuating renewable energy sources, enhancing the overall efficiency of the grid [6][7]. Group 3: Innovations in Energy Storage - By mid-2025, new energy storage installations are expected to reach 95 million kilowatts, accounting for over 40% of the global total, marking a significant advancement in energy production capabilities [8]. - China Huadian has accelerated the development of strategic emerging industries, mastering key technologies in hydrogen production and energy management systems [9]. Group 4: Economic and Social Transformation - The energy revolution has led to an 11.6% reduction in energy consumption per unit of GDP over four years, equivalent to a reduction of 1.1 billion tons of carbon dioxide emissions [10]. - The number of new energy vehicles is projected to reach 31.4 million by 2024, a more than fivefold increase from the end of the 13th Five-Year Plan, supported by a comprehensive charging network [11]. - China's photovoltaic industry dominates the global market, with significant reductions in costs and advancements in technology, contributing to sustainable development worldwide [11].
电力装备制造产业链自主创新能力持续提升
Zhong Guo Jing Ji Wang· 2025-10-04 02:27
Core Viewpoint - The development of China's power equipment manufacturing industry is increasingly driven by independent innovation, which is essential for the high-quality development of the new power system during the "14th Five-Year Plan" and will continue to be a focus in the upcoming "15th Five-Year Plan" [1] Group 1: Industry Innovation and Development - The independent innovation capability of China's power equipment manufacturing industry chain has been continuously enhanced, with numerous core equipment technology innovations being demonstrated and applied [1] - The collaboration between upstream and downstream sectors of the power equipment industry chain is crucial for overcoming technical bottlenecks and injecting new momentum into the high-quality development of the new power system [1] - The energy sector's development relies on a robust equipment industry chain, which necessitates top-notch technological innovation and supply chain collaboration [1] Group 2: Green Transformation Initiatives - The special working group on carbon footprint research in the power equipment sector introduced green procurement rules and progress on carbon footprint and environmental product declaration platforms [2] - Future efforts will focus on promoting carbon footprint standards for power industry products and constructing a carbon footprint factor database to support the green and intelligent transformation of the power equipment manufacturing industry [2]
国网本溪供电公司以创新助力电力高质量发展
Liao Ning Ri Bao· 2025-10-01 00:16
今年以来,随着新型电力系统建设深入推进,电网运行环境发生显著变化,分布式能源规模化接 入、负荷波动频繁化等新特征,对电网安全稳定运行提出更高要求。面对新挑战,国网本溪供电公司积 极探索数字化转型路径,创新构建以"智能化运维工具、标准化协同机制、精益化管理"为核心的"三化 协同"智能化运维体系,有效推动运维模式从传统人工向智能协同转变,为电网高质量发展注入新动 能。 在数据治理方面,公司明确数据故障排查规范,实施数据分级存储与全周期管理,推行"三权分 立"权限控制,并结合动态验证码、生物识别等技术强化安全防护,确保数据资源高效、安全使用。 此外,国网本溪供电公司高度重视人才队伍建设,以实战为导向开展专项培训,建立多维评价体系 与双通道晋升机制,将数据质量、任务完成情况等纳入绩效考核,有效激发团队创新活力。 目前,传统电网单向供电模式正逐步被"源荷互动"新形态所替代。为应对由此带来的故障连锁风 险、运维效率压力及安全保障需求,本溪供电将智能自动化运维管理体系建设作为重要抓手,着力提升 适应新型电力系统发展的运维支撑能力。 截至目前,"三化协同"体系已取得阶段性成效,运维效率提升40%,人员管理成本降低25%。 在 ...
看不见的“超级电厂”上线 广东电网:推动广东虚拟电厂规模化、市场化发展
Ren Min Ri Bao· 2025-09-29 22:12
Core Insights - Guangdong's virtual power plant (VPP) initiative has made significant progress, with the "Southern Region Virtual Power Plant Source-Load Interaction System Construction and Demonstration Project" being selected as one of the "Top Ten Leading Projects" for the global energy internet by 2025 [1] - The first batch of ten companies has been included in the VPP operator directory, marking a transition from pilot exploration to large-scale, market-oriented operations in Guangdong [1] Group 1: Virtual Power Plant Development - Guangdong is facing new challenges in energy transition, with the highest electricity load exceeding 160 million kilowatts and renewable energy integration capacity surpassing 80 million kilowatts [2] - The implementation rules for VPP participation in energy trading have been established, clarifying participation criteria and settlement processes [2] - As of September 23, a total of 19 VPP operators have been registered and publicly announced [2][3] Group 2: Technical Framework and Integration - The key to VPPs lies in "aggregation" and "regulation," supported by a reliable system for real-time coordination of dispersed resources [4] - A new power load management system has been established to connect load-type VPPs, enabling comprehensive monitoring and management of the entire process [4] - The dispatch management guidelines for generation-type VPPs have been released, outlining integration requirements and performance standards [4] Group 3: Financial Support and Market Participation - Guangzhou has prepared a three-year special subsidy to support VPP development, allowing operators to participate in both provincial and municipal power market transactions [5] - A practical test involving 53 charging stations and 163 V2G charging piles demonstrated a maximum response load of 25,000 kilowatts and a response energy of 54,000 kilowatt-hours [5] - The subsidy for each kilowatt-hour discharged can reach up to 3.5 yuan, incentivizing participation from vehicle owners and helping operators find market pathways for V2G resources [5] Group 4: Future Outlook - The Guangdong power grid will continue to optimize market rules, transitioning VPPs from experimental phases to regular operations, integrating small actions from households into a robust power grid [6]
昊创瑞通上市:业绩强劲增长,产品获市场广泛认可
Sou Hu Cai Jing· 2025-09-29 13:44
Core Viewpoint - Haocreat Ruitong Electric Equipment Co., Ltd. has officially listed on the Shenzhen Stock Exchange's Growth Enterprise Market, focusing on smart distribution equipment and digital solutions for distribution networks [1] Group 1: Company Overview - Haocreat Ruitong specializes in the research, production, and sales of smart distribution equipment, including smart ring main units, smart pole-mounted switches, and box-type substations [1] - The company has achieved significant revenue growth, with projected revenues of 560 million yuan, 672 million yuan, and 867 million yuan from 2022 to 2024, reflecting compound growth rates of 24.47% and 27.22% for net profits [2] Group 2: Industry Context - The power industry is a crucial foundation for China's economic and social development, with a steady increase in electricity demand driving the growth of the smart distribution equipment sector [2] - By the end of 2023, China's installed power generation capacity reached 2.922 billion kilowatts, a year-on-year increase of 14.0%, while total electricity consumption grew by 6.7% [2] Group 3: Financial Performance - In the first half of 2025, the company reported revenues of 451 million yuan, a year-on-year increase of 2.97%, and a net profit of 61.61 million yuan, up 15.80% [3] - As of June 16, 2025, the company had an order backlog of 750.53 million yuan, reflecting a year-on-year growth of 16.67% [3] Group 4: R&D and Competitive Advantage - The company has a strong R&D team, with 43 personnel, accounting for 11.35% of total employees, and 65.12% of employees holding at least a bachelor's degree [4] - R&D expenditures have shown significant growth, with amounts of 17.30 million yuan, 23.36 million yuan, and 32.32 million yuan over the report period, resulting in a compound growth rate of 36.69% [4] Group 5: Technological Achievements - Haocreat Ruitong has developed core technologies in areas such as fault location and self-healing technology for distribution networks, achieving international advanced levels in several products [5] - The company holds 132 patents, including 15 invention patents, and has participated in the formulation of two national standards [6]
稳电价、稳煤价!国资委带头抵制“内卷式”竞争,国企须走差异化发展与品牌竞争之路
Hua Xia Shi Bao· 2025-09-29 07:28
Core Insights - The meeting led by Zhang Yuzhuo, Director of the State-owned Assets Supervision and Administration Commission (SASAC), focused on stabilizing electricity and coal prices, preventing "involution" competition, and promoting high-quality development among state-owned enterprises [3][4]. Group 1: Price Stabilization - The central government has emphasized the need to regulate low-price disorderly competition and promote the exit of backward production capacity in the coal industry, indicating that "anti-involution" is now actionable [4]. - The coal market has seen significant price declines this year, with some coal enterprises in eastern regions facing severe losses, highlighting the need for attention [4]. - The National Energy Administration has noted that the coal supply-demand situation is generally loose, with prices continuing to decline, and some coal mines are producing beyond their announced capacity, disrupting market order [4]. Group 2: Economic Indicators - In August, the Producer Price Index (PPI) fell by 2.9% year-on-year, with the decline narrowing by 0.7 percentage points compared to the previous month, marking the first narrowing since March [5]. - Coal processing prices increased by 9.7%, while coal mining and washing prices rose by 2.8%, indicating a shift in pricing dynamics [5]. - The construction of a new type of power system is being accelerated to ensure energy security and promote the clean and efficient use of various energy sources [5][6]. Group 3: Addressing Involution - "Involution" competition is prevalent in sectors such as energy, construction, and manufacturing, where companies engage in blind expansion or aggressive bidding that undermines quality and profitability [7]. - SASAC has initiated measures to combat "involution" by focusing on institutional development and incentive guidance, aiming to enhance operational strategies and improve efficiency [7][8]. - The government aims to optimize the investment structure, focusing on key areas such as infrastructure and energy resource security, while promoting digital and green upgrades [9].
业界: 推动钙钛矿光伏从实验室走向产业化
Ren Min Wang· 2025-09-29 05:08
Core Viewpoint - The development of the perovskite industry in China is crucial for building a new energy system and power grid under the "dual carbon" initiative, with a focus on technological innovation and collaboration across the entire industry chain [1][2]. Group 1: Industry Characteristics - Perovskite technology is characterized by high efficiency, low cost, low energy consumption, and simple manufacturing processes, making it a potential breakthrough for energy technology routes [1]. - The cost of perovskite preparation is only one-third that of crystalline silicon, and it possesses flexible, lightweight, and customizable features, allowing it to complement crystalline silicon in the photovoltaic field and extend into applications such as displays, sensors, and energy storage [1]. Group 2: Current Challenges - The perovskite industry in China is in its early stages of industrialization, facing challenges such as insufficient battery stability, immature large-scale preparation processes, lack of collaboration across the entire industry chain, and weak connections between basic research and industrialization [1]. - Key issues that need to be addressed include stability, service life, and the need for improved evaluation methods, as well as the necessity for increased R&D investment to balance high stability and efficiency [2]. Group 3: Recommendations for Development - Research institutions are advised to focus on stability, core materials, and key equipment, while enterprises should accelerate pilot transformation and strive for self-control in critical areas to avoid homogeneous competition [3]. - It is recommended to enhance the standard system, resolve bottlenecks in R&D, pilot, and mass production, and strengthen collaboration among enterprises to form a complete chain of materials and equipment applications, thereby improving overall industry competitiveness [3].
崔剑:以创新破局,以合作立生
中国能源报· 2025-09-28 13:04
Core Viewpoint - The forum highlighted the importance of innovation and collaboration in the renewable energy sector, emphasizing that these elements are crucial for sustainable development and overcoming industry cycles [2][4][6]. Group 1: Industry Overview - The renewable energy industry experiences cycles of growth and adjustment, driven by technological breakthroughs and policy support [4]. - The transition to new energy systems presents challenges, particularly with the high penetration of wind and solar energy affecting grid stability [5]. Group 2: Company Insights - The company has 37 years of experience in power electronics and has been focusing on renewable energy, energy storage, and system integration since 2007 [4]. - The company has successfully participated in over 400 microgrid projects and has established itself as a leader in the PCS (Power Conversion System) market for three consecutive years [5]. Group 3: Future Directions - The company plans to continue increasing investment in innovation and R&D, while deepening collaboration with ecosystem partners to address global opportunities and challenges in the renewable energy sector [6].
总投资26.03亿!青藏直流二期扩建工程投运
Zhong Guo Dian Li Bao· 2025-09-28 09:11
Core Insights - The Qinghai-Tibet DC Phase II Expansion Project has officially commenced operations, doubling the power transmission capacity between Qinghai and Tibet to 1.2 million kilowatts, which is significant for enhancing power supply security in Tibet and optimizing the allocation of clean energy [1][2] Group 1: Project Overview - The Qinghai-Tibet DC interconnected project is the first "power highway" into Tibet, serving as a green channel for power transmission during both wet and dry seasons [1] - The Phase I project, which was completed in 2011, utilized conventional DC technology with a rated voltage of ±400 kV and a line length of 1,038 kilometers [1] - The total investment for the Phase II expansion project is 2.603 billion yuan, which was approved in February 2024, began construction in May, and was completed on September 28, 2023 [1] Group 2: Technical and Operational Enhancements - The project includes capacity upgrades at the Chaidamu and Lhasa converter stations, increasing the transmission power from 600,000 kW to 1.2 million kW, along with a comprehensive upgrade of the existing control systems to enhance flexibility and reliability [1] - The upgraded transmission capacity will allow for winter power delivery to Tibet, meeting 35% of the region's electricity demand during the dry season, thus addressing the electricity shortage in winter [2] - The project is expected to increase the annual clean energy export from Tibet to 2.1 billion kWh, leveraging the advantages of a large interconnected grid to meet the power supply needs of Qinghai and facilitate the absorption of clean energy in Tibet [2] Group 3: Broader Industry Impact - The State Grid Corporation is accelerating the construction of a new power system, having established the world's largest UHV transmission network, with cross-provincial and cross-regional transmission capacity exceeding 370 million kW, a 61% increase from the end of the 13th Five-Year Plan [2] - This infrastructure development provides strong support for ensuring reliable power supply and promoting green and low-carbon development [2]