多能互补
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“植”此青绿 绿动未来
Ren Min Wang· 2025-07-01 07:15
Core Viewpoint - The development of biomass power generation in Pingguan County, Shanxi Province, is closely linked to the local ecological restoration efforts, particularly through the utilization of the local plant, Caragana, which has become a key renewable energy resource [1][2]. Group 1: Biomass Power Generation - The Caragana plant, known for its high calorific value, is being used as a renewable biomass energy source in Pingguan County, with the local company Jin Dian Chemical Co., Ltd. launching a biomass cogeneration project in 2022 [2]. - The project utilizes Caragana branches and agricultural waste, which are processed and burned in boilers to generate electricity, providing heating for 1.52 million square meters in the county [2]. - Since 2021, Pingguan County has completed afforestation of 251,700 acres and restored 145,000 acres of degraded forest, achieving over 60% greening rate along the Yellow River [1][2]. Group 2: Green Development Strategy - Pingguan County is implementing a "three greens" development strategy focusing on green organic agriculture, green energy, and green tourism, aiming for a comprehensive high-quality development path [3]. - The county is promoting diverse energy sources, including wind, solar, water, and biomass, to establish a clean energy base, with several new energy projects already in place [3]. - The integration of agriculture, culture, and tourism is being emphasized, with the development of the Yellow River National Cultural Park and various eco-agricultural tourism projects [3][4].
青海拼出清洁能源产业高地“新”图景
Zhong Guo Neng Yuan Wang· 2025-06-30 02:17
Core Insights - Qinghai Province is positioning itself as a leader in clean energy development, particularly in solar and wind power, with significant government support and strategic planning [3][4][5][12]. Group 1: Clean Energy Development - Qinghai has achieved a total installed capacity of over 71 million kilowatts, with clean energy and renewable energy accounting for more than 94% and 70% of the total capacity, respectively [4]. - The province is set to complete its first batch of large-scale wind and solar projects by the end of 2024, marking a significant milestone in its clean energy journey [4][6]. - The solar power park in Taratand covers over 600 square kilometers and is recognized as the largest solar power generation facility globally [5][6]. Group 2: Technological Innovation - Qinghai is at the forefront of clean energy technology, with advancements in solar, wind, and hydropower technologies that are among the best in the world [9][10]. - The province has established a high-altitude laboratory to test electrical equipment performance in challenging environments, supporting the development of clean energy infrastructure [8]. - Qinghai is also focusing on creating a diverse energy storage system, with significant projects in pumped storage and compressed air energy storage [11]. Group 3: Economic and Social Impact - The clean energy sector is becoming a new driving force for economic and social development in Qinghai, contributing to job creation and rural revitalization [12][16]. - The establishment of solar power stations has led to significant economic benefits for local communities, including increased income for impoverished households [16]. - Qinghai's clean energy initiatives are also enhancing the quality of life for residents, with projects aimed at integrating renewable energy into local economies [16]. Group 4: Policy and Strategic Planning - The provincial government is actively promoting policies to support the development of private enterprises in the clean energy sector, aiming to create a conducive environment for innovation [14]. - Qinghai's strategic plans include enhancing the innovation service system for enterprises and encouraging increased investment in technological advancements [14][19]. - The province is also working towards establishing a green computing industry that leverages its clean energy resources, aiming to create a comprehensive green energy supply system by 2025 [19].
山西加快建设新型能源体系(奋勇争先,决战决胜“十四五”)
Ren Min Ri Bao· 2025-06-22 22:09
Core Viewpoint - Shanxi province is advancing its energy development path by integrating traditional coal power with renewable energy sources, aiming for cost reduction and pollution mitigation while ensuring energy security and stability [1][2][3][4]. Group 1: Energy Supply and Integration - Shanxi has achieved over 50% of its installed capacity from renewable energy, necessitating enhanced support from traditional coal and thermal power [1]. - The province is implementing flexible modifications to coal power units to improve peak load capacity, ensuring that electricity supply can meet demand fluctuations [2]. - A new 20 MWh thermal storage system has been introduced to enhance the peak load response of coal-fired power plants, allowing for better management of energy supply during peak and low demand periods [2]. Group 2: Transmission and Stability - Shanxi is addressing the volatility of renewable energy by promoting integrated development between traditional and renewable energy sources, facilitating the absorption of renewable energy [3]. - The province has established a robust transmission network, including ±800 kV ultra-high voltage lines, capable of delivering 270 billion kWh of clean electricity annually to the Beijing-Tianjin-Hebei region [3]. - The energy transmission system is designed to support a maximum delivery capacity of 36 million kW, enhancing the stability and reliability of energy supply [3]. Group 3: Market Mechanisms - The real-time electricity market in Shanxi allows for dynamic pricing, where coal power plants adjust output based on the availability of renewable energy, optimizing market space for green energy [4]. - Over 21,000 market participants are engaged in the electricity spot market, which serves as an effective mechanism for energy dispatch and pricing [4]. - Shanxi aims to continue integrating energy security with green development, contributing to national energy security and the establishment of a strong energy nation [4].
正略管理咨询:能源行业“十五五”发展的四大趋势
Zhong Guo Chan Ye Jing Ji Xin Xi Wang· 2025-06-20 08:23
Core Viewpoint - The "14th Five-Year Plan" for energy is crucial for achieving carbon peak goals and accelerating the construction of a new energy system, emphasizing the need for a comprehensive approach to energy planning and development [1] Group 1: Trends in Energy Development - Trend 1: The transition to green and low-carbon energy is advancing, with clean energy taking a leading role. The investment in non-fossil energy during the "14th Five-Year Plan" accounted for one-third of global investments, and during the "15th Five-Year Plan," installed capacity for wind and solar energy is expected to exceed 1.2 billion kilowatts [2] - Trend 2: Hydrogen and energy storage are becoming critical supports. The development of green hydrogen production technology is progressing rapidly, and the cost of renewable energy electrolysis for hydrogen production is decreasing [3] - Trend 3: The construction of a new power system is essential to address the challenges of renewable energy consumption. The new power system will enhance the flexibility and stability of the energy supply, focusing on improving grid infrastructure and integrating various energy sources [4] - Trend 4: The energy internet is taking shape, with continuous improvements in digitalization and intelligence. The integration of advanced information and communication technologies with energy systems will optimize energy production, transmission, and consumption [5][6] Group 2: Energy Security and Global Competition - The "15th Five-Year Plan" will see a blend of energy security and global competition, with a focus on self-sufficiency and resilience in energy supply. Domestic shale gas production is expected to exceed 50 billion cubic meters, and strategic mineral reserves will be extended to a six-month guarantee period [7] - Internationally, the shift towards carbon neutrality is reshaping global energy rules, moving from project-based cooperation to competition across the entire industry chain. This includes leading the establishment of international standards for green hydrogen and energy storage [7]
四川强化多能互补、水火互济 新型能源体系建设迈出坚实步伐
Si Chuan Ri Bao· 2025-06-20 00:31
元坝气田 雅砻江锦屏水电站 稻城乐拉光伏电站 德昌麻栗镇风电场(资料图片) 火热的6月,奋进的夏天,重大能源工程捷报频传—— 6月12日,作为四川电网2025年迎峰度夏重点工程,眉山西500千伏输变电工程投运,进一步优化了四川500千 伏电网结构。 6月13日,金沙江叶巴滩水电站首台机组转子成功吊装,标志着机组全面进入总装阶段,开启冲刺2025年底首 批机组投产发电倒计时。 6月15日,攀西电网优化改造工程全面建成投运,推动四川电网实现结构性升级。 2023年7月,习近平总书记在四川视察时强调,要科学规划建设新型能源体系,促进水风光氢天然气等多能互 补发展。近两年来,四川坚定不移落实习近平总书记相关指示要求,构建多能互补、水火互济的新型能源体系建 设迈出坚实步伐。 强化多能互补,能源安全保障能力持续增强 截至2024年底,四川清洁能源装机约占电力总装机的85%。其中,水电装机约占71%、"风电+光伏"装机约占 14%。为促进水风光氢天然气等多能互补发展,四川多措并举,多能互补的电源结构正逐步构建。 加快形成水电和风光双主体地位。水电作为基本盘,今年将实现装机突破1亿千瓦;风光作为增量盘,今年预 计建成风电11 ...
南疆首座醇氢电综合加注站即将投运
Yang Guang Wang· 2025-06-06 02:16
Core Insights - The establishment of a multi-functional energy supply station in Xinjiang marks a significant step towards integrating methanol fuel, hydrogen supply, and electric vehicle charging, promoting a "multi-energy complementarity" model in the region [1][3] - The company aims to optimize the energy structure in southern Xinjiang and drive green low-carbon development through this innovative energy supply system [1][3] Group 1: Company Developments - The new energy supply station will provide a one-stop energy service ecosystem, including methanol vehicle conversion, membership services, and smart car washing [1] - The company has developed proprietary methanol vehicle conversion technology to enhance the adaptability of traditional fuel vehicles to methanol, ensuring safe and efficient conversion [1][2] Group 2: Economic Benefits - The cost of operating converted methanol vehicles is significantly lower, with expenses of only 0.3 to 0.4 yuan per kilometer, representing over 70% savings compared to traditional gasoline vehicles [2] - The company plans to build 20 additional refueling stations in the Aksu region this year and has formed a strategic partnership with Geely to promote methanol vehicles in Xinjiang [2] Group 3: Regional Impact - The energy structure in southern Xinjiang has long relied on traditional fossil fuels, making the transition to clean energy crucial for improving the ecological environment and reducing energy dependence [3] - The local production of methanol from abundant coal and biomass resources will lower transportation costs, while hydrogen can be produced through methanol reforming, supporting a sustainable energy model [3]
700MW/2.8GWh!中绿电获取内蒙古、新疆储能项目建设指标
中关村储能产业技术联盟· 2025-06-04 09:46
据了解,天津中绿电投资股份有限公司主营业务为风能和太阳能投资、开发、运营,主要产品为 电力。2024年公司积极发展陆上风电、海上风电、光伏发电,深入推动源网荷储一体化和多能 互补发展,积极开展储能业务,实施差异化竞争,基本形成了"海陆齐发、风光并举、多能互 补"的业务布局。 中国绿发作为公司间接控股股东,产业布局涵盖绿色能源、低碳城市、现代服务业、战略性新兴 产业等多个板块,公司作为其绿色能源业务的唯一上市平台,凭借中国绿发跨区域资源整合优 势,能够有效利用"绿色能源+文旅"、"绿色能源+酒店"等多元化产业协同模式,与地方政府持 续探索深度合作机制,不断拓展综合开发场景,提升公司区域化业务布局及规模化资源获取能 力。 相关阅读 文 | 中关村储能产业技术联盟 6月3日,中绿电公告称,2025年5月30日,内蒙古自治区能源局下发了《内蒙古自治区能源局 关于印发2025年第一批独立新型储能建设项目清单的通知》,公司申报的"乌海市20万千瓦/80 万千瓦时固态电池储能电站"被纳入2025年第一批独立新型储能建设项目清单。同日,公司全资 子公司中绿电(若羌)储能科技有限公司收到新疆维吾尔自治区巴音郭楞州蒙古自治州发展 ...
大河奔涌绿意满中原——华能河南分公司加快推进高质量发展
Zhong Guo Neng Yuan Wang· 2025-05-29 09:56
Core Viewpoint - China Huaneng is actively integrating into national strategies for ecological protection and high-quality development in the Yellow River Basin, focusing on energy security and reform to enhance vitality in Henan province [1] Group 1: Energy Production and Capacity - Huaneng Henan branch has a total installed capacity exceeding 9.01 million kilowatts and has generated over 360 billion kilowatt-hours of electricity [1] - The company has accelerated the development of new energy projects, with renewable energy installed capacity exceeding 2.47 million kilowatts and cumulative renewable energy generation surpassing 18.8 billion kilowatt-hours, equivalent to saving approximately 5.5 million tons of standard coal and reducing carbon dioxide emissions by about 14.63 million tons [4] Group 2: Innovative Projects - The 500,000-kilowatt Puyang Wind Farm is the largest inland wind power project in China, contributing significantly to the region's green energy supply [2] - The Huaneng Long'an 100,000-kilowatt "Photovoltaic + Ecological Construction" project combines ecological protection with renewable energy development [3] - The first deep geothermal project in Zhengzhou utilizes advanced technology to provide heating for approximately 7,000 households, promoting a low-carbon lifestyle [3] Group 3: Technological Advancements - Huaneng Luoyang Thermal Power Plant employs a unique sludge co-firing system that processes municipal sludge without generating waste liquid or gas, setting a benchmark for solid waste resource utilization in Henan [6] - The company is transitioning to a comprehensive energy management model, integrating various energy sources for optimized operational efficiency [9] Group 4: Cultural Integration - Huaneng Henan branch merges renewable energy development with local culture, exemplified by the design of wind turbines in the Tangyin Wind Farm that features inscriptions of ancient Chinese characters, creating a unique cultural landmark [10][12] - The Tangyin and Puyang wind farms have both received national quality engineering awards, highlighting their significance in the region [12]
能源转型的破局之道,天然气该担当什么角色
Zhong Guo Jing Ji Wang· 2025-05-24 00:12
Core Insights - The 29th World Gas Conference, referred to as the "Olympic Games of the global gas industry," was held in Beijing, marking the first time the event has taken place in China since its inception in 1931 [1] - The conference gathered over 3,000 participants from more than 70 countries to discuss energy security and green transition [1] Industry Overview - Natural gas is the third-largest energy source globally, with an annual consumption exceeding 4 trillion cubic meters, accounting for 24% of the energy structure, and is crucial for achieving low-carbon energy transition [2] - Over the past decade, China's increase in natural gas consumption has represented one-third of global growth, positioning the country as a key driver in the global gas market [2] - China's 14th Five-Year Plan aims for natural gas production to exceed 230 billion cubic meters by 2025, with accelerated construction of storage facilities and pipelines to enhance energy security [2] LNG Market Dynamics - The International Gas Union (IGU) reported a 2.4% year-on-year increase in global LNG trade volume for 2024, indicating resilience in the industry [3] - LNG is expected to play a significant role in alternative fuels for shipping, carbon capture utilization and storage (CCUS), and methane emission reduction, as the industry transitions from traditional high-carbon energy to green clean energy [3] Energy Transition Strategies - A consensus emerged at the conference advocating for a comprehensive energy transition path that balances renewable energy with the utilization of multiple energy sources to ensure stability, affordability, and sustainability [4] - Experts emphasized that a diversified energy approach, incorporating natural gas, is more beneficial for energy security compared to a singular reliance on renewable sources [4] - The Asian Infrastructure Investment Bank's president highlighted the importance of clean, just, and sustainable energy investment principles to address the core issues faced by developing countries [4] Technological Innovations - The oil and gas pipeline industry is undergoing a dual mission of achieving safe, green development and intelligent upgrades, with technological innovation being a key driver for sustainable industry growth [5] - The National Pipeline Group's development of a large-scale online simulation system for long-distance natural gas pipelines addresses technical challenges and supports intelligent pipeline construction and energy transition [6] - Natural gas is seen as both a means to ensure energy security and a platform for fostering low-carbon technologies, emphasizing the need for a balanced approach in energy transition [6]
中国燃气:固本拓新 加快向绿色二次能源供应商转型
Xin Hua Cai Jing· 2025-05-23 05:58
Core Viewpoint - The 29th World Gas Conference highlighted the importance of natural gas as a "bridge energy" in the transition to a green and low-carbon economy, with China Gas Holdings Limited focusing on technological innovation and the shift towards renewable energy [2][3]. Group 1: Company Strategy and Operations - China Gas has established a comprehensive energy service model, primarily focusing on pipeline natural gas, while also engaging in LNG, LPG, smart energy services, electricity, and renewable energy [3]. - The company has actively participated in the "coal-to-gas" initiative to combat air pollution, completing over 8 million rural gas conversions across several provinces by the end of 2024 [3]. - China Gas has developed the first domestic small propane storage gas supply system based on inherent safety and digital operation management, holding numerous patents [3][4]. Group 2: Technological Innovation and Development - The company is positioning itself as a "green city operator," emphasizing the development of electricity and renewable energy to facilitate energy transition and multi-energy collaboration [4]. - China Gas is focusing on low-carbon and efficient energy solutions through the integration of various energy sources and advanced digital technologies for energy management [4]. Group 3: Industry Engagement and Future Outlook - Participation in the World Gas Conference allowed China Gas to showcase its innovative business achievements and establish partnerships, signaling its commitment to energy transition and low-carbon services [5]. - The conference, held in Beijing for the first time since its inception in 1931, attracted over 3,000 representatives and is seen as a significant event for the global gas industry [5].