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为浙江经济发展注入绿色动能
Ren Min Ri Bao· 2025-11-10 22:41
Core Insights - The completion of the Meixi gas turbine 500 kV transmission project in Anji County, Huzhou, marks a significant step in providing clean and efficient energy for local industrial upgrades and economic development [1] - Zhejiang is accelerating the construction of a new power system to meet the rising electricity demand driven by emerging business models and new energy demands [1][2] - The establishment of a robust energy transmission system, including the Baihetan-Zhejiang ±800 kV UHVDC project, enhances the energy supply network in Zhejiang [1][2] Energy Transmission System - The Baihetan-Zhejiang ±800 kV UHVDC project, along with three other UHVDC lines, forms a backbone network for energy transmission, ensuring a continuous supply of clean electricity to Zhejiang [1] - The State Grid Huzhou Power Supply Company has implemented a comprehensive operation and maintenance model that includes "three-dimensional inspection + centralized monitoring + grid-based inspection stations," ensuring efficient and stable operation of the UHV lines [1] Smart Inspection and Management - The ±800 kV Shaoxing converter station utilizes an integrated smart inspection system with advanced technologies such as drones and robots, allowing for real-time monitoring of over 10,000 inspection points [2] - The smart systems significantly enhance management efficiency by providing clear visibility of equipment status [2] Renewable Energy Development - Zhejiang is actively optimizing its energy supply structure and promoting the construction of smart distribution networks, integrating planning, construction, and operation [2] - New flexible devices for adjusting power flow have been deployed in Deqing and Changxing counties, allowing for efficient energy distribution based on real-time demand [2] Load Regulation Strategies - The "peak shaving and valley filling" strategy in Huzhou encourages over 10,000 industrial enterprises to shift some of their daytime electricity usage to nighttime, creating a city-wide electricity resource pool [3] - The establishment of virtual power plants in Zhejiang consolidates dispersed electricity and storage resources, enhancing unified control capabilities equivalent to a small thermal power plant [3] - During the summer peak season, Zhejiang effectively balances supply and demand by utilizing energy storage and pumped storage facilities [2][3]
刘小涛会见远景科技集团董事长张雷
Xin Hua Ri Bao· 2025-11-05 21:59
Core Viewpoint - The meeting between Jiangsu's Governor Liu Xiaotao and Envision Group's Chairman Zhang Lei emphasizes the importance of green energy development and the role of local enterprises in supporting the province's economic transformation towards a low-carbon future [1] Group 1: Government Initiatives - Jiangsu is committed to ecological priority and green development, optimizing energy infrastructure and accelerating the construction of a clean, low-carbon, safe, and efficient new energy system [1] - The provincial government aims to strengthen policy support and provide quality services to ensure the smooth implementation of major projects and investments [1] Group 2: Company Initiatives - Envision Group is focused on technological innovation in new power systems, zero-carbon parks, and green synthetic fuels, actively participating in the development of offshore renewable energy in Jiangsu [1] - The company aims to enhance its competitive advantage by targeting intelligent and green directions, strengthening core technology breakthroughs, and empowering artificial intelligence [1]
全国首份央地共建新型电力系统省域示范实施方案发布
中国能源报· 2025-10-30 07:51
Core Viewpoint - The article discusses the release of the "Implementation Plan for the Construction of a New Power System in Hainan as a Clean Energy Island," which aims to establish Hainan as a leading example of a new power system in China by 2030, supporting the province's carbon peak goals and clean energy development [1][12]. Group 1: Clean Energy Supply - As of October 2023, Hainan's installed capacity of renewable energy has exceeded 12 million kilowatts, making it the largest power source in the province [3]. - The province will support the development of offshore wind, solar, marine energy, and geothermal energy, promoting the orderly integration of distributed renewable energy [3]. Group 2: Digital Grid Development - By the end of this year, Hainan's 500 kV provincial digital grid project will be fully completed, enhancing intelligent perception capabilities through the application of IoT, AI, and digital technologies [4]. - Plans include the construction of cross-sea connections and system-friendly renewable energy stations, as well as pilot applications of grid-forming control technology [4]. Group 3: Power Transmission and Integration - Key projects such as the Hainan-Guangdong third 500 kV AC line will be advanced to enhance power supply security and integrate Hainan's island grid into the national electricity market [5]. Group 4: Green Power Consumption - Hainan will promote electric energy substitution projects in ports, airports, and electric vehicles, aiming to increase electrification across various sectors [7]. - The province has linked over 4,800 charging stations through the "Hainan Charging Network" app, facilitating the development of large-scale vehicle-grid interaction projects [7]. Group 5: Efficient Power Trading - In October, clean electricity from Inner Mongolia was successfully transmitted to Hainan, supporting stable power supply during the National Day and Mid-Autumn Festival [9]. - Hainan will improve cross-provincial power trading mechanisms and develop a unique electricity market system that aligns with the new power system [9]. Group 6: Flexible System Regulation - To accommodate large-scale renewable energy integration, Hainan will enhance its intelligent scheduling system and optimize renewable energy operation modes [11]. - The province will accelerate the construction of pumped storage power stations and promote diversified development of new energy storage solutions [11].
新型电力系统“新”在哪儿
Zheng Quan Ri Bao· 2025-10-24 18:12
Group 1 - The core viewpoint is that China's power system is transitioning from a traditional fossil fuel-dominated model to a new energy-dominated model under the "dual carbon" goals, involving comprehensive innovation in concepts, technologies, and models [1][3] Group 2 - The transition involves moving from "passive acceptance" to "active consumption," addressing the challenges of integrating renewable energy sources, with wind and solar power utilization rates expected to remain above 95% from 2022 to 2024 [1] - The shift from "simple substitution" to "coordinated optimization" is exemplified by Huamin Co.'s project in Yunnan, which combines wind and solar energy with storage, reducing electricity costs by 13% to 15% compared to traditional energy [2] - The transition from "individual efforts" to "coordinated layout" is marked by significant investments from the State Grid, projected to exceed 650 billion yuan in 2025, facilitating the construction of cross-regional transmission channels and intelligent scheduling platforms [2] Group 3 - The threefold innovation of the new power system fundamentally reconstructs the traditional system, shifting focus from fossil fuels to renewable energy, from single functionality to multi-coordination, and from resource limitations to national expansion [3] - These innovations not only break through the bottlenecks of renewable energy development but also provide a replicable transformation path for achieving the "dual carbon" goals [3]
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]
倒计时30天!第六届新型电力系统国际论坛暨第二十一届中国南方电网国际技术论坛报名进行中
中国能源报· 2025-09-30 14:43
Core Viewpoint - The article emphasizes the importance of building a new power system to accelerate the low-carbon energy transition, aligning with national goals for carbon peak and carbon neutrality [7]. Event Overview - The 6th New Power System International Forum and the 21st CSG International Science and Technology Forum will be held from October 29 to 31 in Boao, Hainan, focusing on the construction of a new power system [7]. - This forum is a key platform for connecting various stakeholders in the energy sector, including over 1,000 members from the GO15 organization, experts from government, industry, academia, and more than 60 participating companies [7]. Forum Objectives - The forum aims to share insights, inspire ideas, and foster cooperation among domestic and international peers to advance the construction of a new power system [7]. - It seeks to create an open, shared, and win-win global energy ecosystem, contributing to a clean, low-carbon, safe, and efficient energy future [7]. Forum Format - The event will feature keynote speeches, thematic presentations, results releases, roundtable discussions, and exhibition visits, bringing together renowned experts and scholars in the field [13]. - The agenda includes a main forum and several sub-forums, with activities planned for each day of the event [14][16]. Historical Context - The forum has been held five times previously, focusing on various themes related to smart grids, carbon neutrality, and green energy development [10]. - Each iteration has attracted significant media coverage and participation from industry leaders, establishing it as a prominent event in the energy sector [7].
筑牢绿色基底 共赴美好未来——国家电网以新型电力系统赋能生态文明建设
Zhong Guo Dian Li Bao· 2025-08-18 07:22
Core Viewpoint - The construction of an ecological civilization is crucial for the well-being of the people and the future of the nation, as emphasized by General Secretary Xi Jinping in his important speech at the National Ecological Environment Protection Conference in July 2023, which provides new interpretations and developments of Xi Jinping's ecological civilization thought [1] Group 1: Energy System Transformation - The company is committed to building a clean, low-carbon, safe, and efficient energy system, accelerating the establishment of a new power system to support the green transformation of the economy and society [2][4] - As of June 2025, the installed capacity of wind and solar power connected to the grid in the company's operating area is expected to reach 1.34 billion kilowatts, three times the 450 million kilowatts at the end of the 13th Five-Year Plan [5] - The company has built the world's largest clean power generation system and transmission network, with a cumulative operational capacity of 350 million kilowatts for inter-provincial and inter-regional transmission as of June 2025 [6] Group 2: Environmental Protection and Management - The company emphasizes the integration of ecological protection and the construction of the new power system, embedding ecological priorities and green development into every aspect of power grid planning, construction, and operation [7] - The company has implemented a comprehensive environmental management approach called "Four Fulls and Two Controls," ensuring legal compliance, monitoring standards, environmental friendliness, and public satisfaction [8] Group 3: Green Energy Initiatives - The company promotes the concept of green energy use and encourages the industry and society to reduce pollution and carbon emissions, exemplified by initiatives in Chongqing and Anhui [9] - The company has established 26 provincial-level centers for the purification and recycling of sulfur hexafluoride gas, recovering 1,798.7 tons from 2021 to 2024, equivalent to a reduction of 43.69 million tons of carbon dioxide emissions [9] Group 4: Technological Innovation - The company has established the first national-level offshore wind power research and testing base, which will conduct tests on the world's largest capacity wind turbines and longest wind turbine blades [12][13][14] - The company has developed a large-scale renewable energy grid operation control system, addressing the challenges of integrating large-scale renewable energy into the grid [15] Group 5: Data-Driven Environmental Monitoring - The company utilizes big data to enhance ecological environment supervision, monitoring over 1.01 million pollution source enterprises and significantly reducing on-site inspections [16] - Collaborative efforts with the Ministry of Water Resources have led to the monitoring of 790,000 agricultural irrigation wells in ten pilot provinces, aiding in the management of groundwater extraction [16] Group 6: Commitment to Sustainable Development - The company is accelerating the construction of a new power system, embodying the principle that green mountains and clear waters are as valuable as mountains of gold and silver, and contributing to the vision of a beautiful China [17]
国家电网:以新型电力系统赋能生态文明建设
Zhong Guo Dian Li Bao· 2025-08-18 03:03
Core Viewpoint - The State Grid Corporation of China is committed to building a new power system that supports ecological civilization and contributes to the "dual carbon" goals, emphasizing green development and innovation in energy transition [1][2]. Group 1: New Power System Development - The State Grid is accelerating the construction of a clean, low-carbon, safe, and efficient new power system, focusing on green transformation and energy security [2][3]. - By June 2025, the installed capacity of wind and solar power in the State Grid's operating area is expected to reach 1.34 billion kilowatts, three times the 450 million kilowatts at the end of the 13th Five-Year Plan [2]. - The State Grid operates the world's largest clean power generation system and transmission network, with a cross-province transmission capacity of 350 million kilowatts [3]. Group 2: Environmental Protection and Management - The State Grid emphasizes ecological protection in its operations, implementing a comprehensive environmental management system to minimize ecological impacts [5]. - The "Four Full and Two Control" environmental management approach has been integrated into daily operations, enhancing compliance and environmental management capabilities [5]. - The company has established 26 provincial-level sulfur hexafluoride (SF6) purification treatment centers, recovering 1,798.7 tons of SF6 gas from 2021 to 2024, equivalent to reducing carbon dioxide emissions by 4,369,400 tons [6]. Group 3: Innovation and Technology - The State Grid is investing in technological innovation, exemplified by the establishment of the first national offshore wind power research and testing base, which will support cutting-edge research in wind energy technology [9]. - The company has developed a large-scale renewable energy grid operation control system, addressing the challenges of integrating large-scale renewable energy into the grid [10]. - The application of big data in environmental monitoring has led to significant reductions in on-site inspections, enhancing the efficiency of ecological environment supervision [12]. Group 4: Carbon Reduction Initiatives - The State Grid's initiatives in carbon reduction include the establishment of the "E-Dian Carbon Benefit" platform, which promotes low-carbon resource utilization across the industry [7][8]. - The company has successfully engaged over 90,000 users in carbon reduction activities, achieving nearly 20,000 tons of emission reductions [8]. - The collaboration with the Ministry of Water Resources aims to monitor groundwater extraction, supporting sustainable water resource management [13].
海南新能源装机破1200万千瓦
Hai Nan Ri Bao· 2025-08-11 01:04
Core Insights - Hainan Province has achieved a total installed capacity of 12.08 million kilowatts in renewable energy, with wind power at 2.17 million kilowatts, photovoltaic at 9.45 million kilowatts, and biomass at 460,000 kilowatts, representing 47.8% of the province's total installed capacity [2][3] - The province is leading in energy transition, focusing on the construction of a "clean energy island" as part of its high-quality development strategy [2] - Hainan's energy grid company has made significant progress in integrating renewable energy, with an additional 3.71 million kilowatts of new capacity added this year and a storage capacity of 1.247 million kilowatts, the highest storage ratio in the country [2] Renewable Energy Development - The company has successfully connected three offshore wind farms to the grid, contributing to a total of 2.11 million kilowatts of new renewable energy capacity this year [3] - The integration of renewable energy sources is supported by a new type of energy system that enhances the ability to manage the variability of solar and wind energy [3] - Hainan's energy grid is also focusing on the construction of a power regulation auxiliary service market, which has created over 360 million kilowatt-hours of additional generation capacity for clean energy [3] Strategic Initiatives - The energy grid company is implementing tailored services for renewable energy projects, streamlining processes from planning to grid connection, and reducing connection times by nearly 30% [2] - The company is committed to enhancing the flexibility of coal power and improving the peak-shaving capabilities of nuclear power to meet the higher energy supply demands of the Hainan Free Trade Port [3] - Ongoing efforts include the development of grid-type energy storage and other regulatory resources to ensure efficient consumption of renewable energy [3]
常州两只母基金招GP
FOFWEEKLY· 2025-08-01 10:12
Core Viewpoint - The establishment of two specialized mother funds in Changzhou, Jiangsu, aims to promote investment in the new energy and high-end functional materials sectors, with a total scale of 80 billion yuan [1][3]. Group 1: New Energy Industry Fund - The Jiangsu Changzhou New Energy Industry Specialized Mother Fund has a total scale of 50 billion yuan and focuses on investments in advanced manufacturing for new energy vehicles, new power systems, next-generation photovoltaic technology, hydrogen energy, new energy storage, and intelligent equipment for deep sea and deep space [1][3]. - The investment method includes setting up sub-funds or direct project investments, with direct investments not exceeding 30% of the actual investment amount of the mother fund [2]. - The mother fund's contribution to sub-funds will not exceed 30% of the sub-fund's total scale, and investments in individual direct projects will not exceed 20% of the total paid-in capital of the mother fund [2][4]. Group 2: High-End Functional Materials Fund - The Jiangsu Changzhou High-End Functional Materials Industry Specialized Mother Fund has a total scale of 30 billion yuan and targets investments in high-performance carbon fibers and composites, nanomaterials, graphene materials, intelligent biomimetic materials, superconducting materials, and liquid metals [3]. - Similar to the new energy fund, this fund also has an investment method that includes sub-fund establishment and direct project investments, adhering to the same investment limits [2][4]. - Both mother funds have a lifespan of 15 years, with a 7-year investment period and an 8-year exit period, requiring sub-funds to be registered in Changzhou [4].