绿电外送
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让青海绿电“走出去”“留下来”
Xin Lang Cai Jing· 2026-02-11 20:52
面对大电网安全稳定运行和大型新能源基地绿电稳定外送这个难题,相关建设单位创新采用"新能源 +调相机"的技术路线,这一方案的探索与成熟应用,正是在青海这片具有典型性的场景中得以完成并 验证的。同时,五年来积累的运维经验、锤炼的专业队伍,以及为保障这条能源动脉万无一失所建立的 一整套精细化、适应性强的管理体系,共同构成了宝贵的"青海实践"。这意味着,青海输出的不仅是清 洁电力本身,更包括了与之配套的、经过高原复杂环境考验的技术方案与运营智慧,这些显著增强了青 海在国家能源治理体系中的参与深度与话语权重。 然而,为绿电外送成就喝彩的同时,我们更需冷静审视,这条绿色能源"大动脉"的价值,还未完全转化 为青海本地发展的内生动力。当前,我们主要扮演了清洁电力的"生产者"与"输送者"角色,接下来我们 需要思考如何凭借日益稳固的绿电供给保障和逐渐形成的"青海绿电"品牌效应,精准吸引那些对绿色能 源有刚性需求或极高环境价值诉求的高载能、高技术产业集群落地青海,实现从"输送电力"到"引来产 业"的关键跨越,这将是决定这条绿色能源大动脉能否真正为青海提供内生动力,激活高质量增长引擎 的核心,否则我们可能会面临新的困境。正是基于这样 ...
枣庄电网建设驶入快车道 日均推进2.38千米
Qi Lu Wan Bao· 2026-01-22 12:00
Group 1 - The core point of the news is that the State Grid Zaozhuang Power Supply Company is significantly enhancing its power infrastructure during the 14th Five-Year Plan period, with substantial increases in substation capacity and transmission line length [1][3]. - During the 14th Five-Year Plan, 12 new substations of 35 kV and above will be built, adding 5.19 million kVA in capacity and 4,342 km in line length, representing growth of 26.92% and 35.43% respectively compared to the end of the 13th Five-Year Plan [1]. - The installed capacity of renewable energy in Zaozhuang is set to increase from 1.7216 million kW to 4.602 million kW, surpassing coal power capacity of 4.459 million kW for the first time [3]. Group 2 - The company has undertaken significant upgrades to the 220 kV main grid, enhancing the energy transmission capabilities to support the city’s transformation and economic development [3][5]. - A major project to expand the transmission capacity from Huadian Zaozhuang New Source Thermal Power Company to the Zaozhuang grid was completed two months ahead of schedule, increasing the transmission capacity by 200,000 kW [5]. - Eleven substations in the core urban area are under construction, with a focus on integrating new materials and technologies for environmentally friendly construction practices [7].
昂格风电项目累计发电超11亿千瓦时
Zhong Guo Hua Gong Bao· 2025-12-30 03:31
Core Viewpoint - The Jilin Oilfield Angge Wind Power Project has achieved significant milestones in renewable energy generation, contributing to substantial reductions in coal consumption and carbon emissions [1] Group 1: Project Overview - The Jilin Oilfield Angge Wind Power Project is China's first large-scale green electricity delivery project and the largest single wind power project in Jilin Province [1] - Since its operation, the project has generated over 1.1 billion kilowatt-hours of electricity, equivalent to saving approximately 335,000 tons of standard coal and reducing carbon dioxide emissions by about 914,000 tons [1] Group 2: Technical Details - The project is located in Qian Guo County, Songyuan City, Jilin Province, and consists of 88 wind turbines, each with a capacity of 6.25 megawatts, resulting in a total installed capacity of 550,000 kilowatts [1] - The Jilin Oilfield has implemented a refined operational management system that includes "defect management" and "economic operation" to maintain high equipment availability [1]
全国最长,横跨7省13市,投运!
Zhong Guo Dian Li Bao· 2025-12-22 22:18
Industry News - China National Offshore Oil Corporation (CNOOC) announced that the Bohai Oilfield, the largest offshore oilfield in China, is expected to achieve a cumulative production of over 40 million tons of oil and gas equivalent by 2025, marking a historical high and providing solid support for national energy security and high-quality economic development [3][4]. - The State Council's Work Safety Committee dispatched teams to conduct inspections on illegal mining activities across 12 key regions in China, focusing on the closure and remediation of abandoned mines [4]. - The Ministry of Industry and Information Technology and the Ministry of Ecology and Environment issued a notice to collect typical cases of industrial green and low-carbon initiatives, including "waste-free parks" and "waste-free enterprises" [4]. Company News - The first two units of the Nanning Pumped Storage Power Station, the first pumped storage power station in Guangxi and a major project under the 14th Five-Year Plan, have been successfully put into operation, with a total investment of approximately 8 billion yuan [7][8]. - China General Nuclear Power Group announced that the first concrete pouring for the nuclear island of the second unit of the Guangdong Lufeng Nuclear Power Project has been completed, marking the official start of the main construction [5]. Local News - The world's first methanol dual-fuel intelligent super-large oil tanker, "Kai Tuo," was successfully delivered in Dalian, China, featuring a methanol dual-fuel main engine that significantly reduces carbon dioxide emissions by up to 92% compared to conventional fuels [9]. - The longest heavy-duty truck charging and swapping corridor in China has commenced commercial operations, spanning 2,243 kilometers across seven provinces and cities [9]. - The first 500 kV cross-river transmission tower in Anhui was demolished, marking the completion of its historical mission to make way for new national power projects [11]. - Heilongjiang's electricity export transaction volume for 2026 reached a record high of 14.668 billion kilowatt-hours, with green electricity exports also hitting a historical peak of 3.431 billion kilowatt-hours, representing a year-on-year increase of 19.3% [13]. International News - Japan's largest nuclear power plant, the Kashiwazaki-Kariwa Nuclear Power Station, has received approval to restart operations after being shut down since 2012 due to the Fukushima disaster [14].
黑龙江2026年绿电外送成交规模创新高
Xin Hua Wang· 2025-12-20 07:52
Core Insights - Heilongjiang Province achieved a total electricity export of 146.68 billion kilowatt-hours in the 2026 electricity export transaction, marking a year-on-year increase of 19.3% [1] - The export of green electricity reached a record high of 34.31 billion kilowatt-hours, indicating a strong commitment to renewable energy [1] - The province exported 18.04 billion kilowatt-hours of electricity to Zhejiang, facilitating a balance of supply and demand and alleviating grid peak regulation pressure [1] Green Electricity Transactions - Heilongjiang has established annual green electricity export agreements with regions including Beijing, Shanghai, Jiangsu, Anhui, and Zhejiang to meet the growing demand for green electricity in North and East China [1] - The specific green electricity export to Beijing was 10.39 billion kilowatt-hours, highlighting the province's role in supporting urban energy needs [1] Future Plans - The State Grid Heilongjiang Electric Power Company plans to enhance electricity balance analysis and explore transmission potential, aiming to proactively meet the purchasing needs of electricity-demanding regions [1] - The company intends to regularly conduct green electricity exports as part of its ongoing strategy [1]
陕西年度外送电量首破千亿千瓦时大关
Zhong Guo Jing Ji Wang· 2025-12-02 06:17
Core Insights - Shaanxi's annual electricity export volume has reached 100.07 billion kilowatt-hours, marking a 21% year-on-year increase and surpassing the 100 billion kilowatt-hours milestone for the first time, indicating a significant advancement in the conversion of energy resource advantages [1][2] Group 1: Electricity Export Achievements - The Northwest Power Grid is the largest regional grid in China for electricity exports, delivering power to 24 provinces [1] - Shaanxi's electricity grid is a crucial part of the Northwest Power Grid, interconnected with Central and Southwest grids through several high-voltage direct current projects [1] - In collaboration with 11 power generation groups in Shaanxi, the State Grid Northwest Branch has established a working group to ensure the orderly progress of electricity exports [1] Group 2: Green Energy Initiatives - Shaanxi is a significant energy base in China, with abundant coal, natural gas, and rapidly developing renewable energy sources like wind and solar [2] - The State Grid Shaanxi Electric Power has organized 450 million kilowatt-hours of green electricity exports, leveraging the environmental value of green energy to stimulate the export market [2] - The company aims to achieve an electricity export target of 110 billion kilowatt-hours by the end of the year, focusing on maximizing generation potential and utilizing transmission capacity [2]
陕西年度外送电量首次突破千亿千瓦时
Shan Xi Ri Bao· 2025-11-30 00:11
Core Insights - Shaanxi's annual electricity export volume has reached 100.07 billion kilowatt-hours, marking a 21% year-on-year increase and surpassing the 100 billion mark for the first time [1] - The company is focused on achieving an annual electricity export target of 110 billion kilowatt-hours, leveraging remaining capacity in transmission channels and maximizing power generation potential [2] Group 1 - The State Grid Shaanxi Electric Power has collaborated with 11 local power generation groups to ensure the orderly advancement of electricity exports [1] - The company has strengthened communication with other provinces and utilized various transmission channels to maintain traditional electricity exports while also exploring new markets [1] - The newly operational Longdong-Shandong ±800 kV UHVDC project has enabled the company to export electricity to regions such as Beijing, Tianjin, Hebei, and Shandong using a "grid-to-grid" approach [1] Group 2 - The Shaanxi Electricity Trading Center has organized the export of 450 million kilowatt-hours of green electricity to high-demand regions [1] - The company has established five major transmission and transformation projects, facilitating electricity exports to 24 provinces, autonomous regions, and municipalities [1] - The company aims to enhance cross-provincial electricity export efforts during the winter season to meet its annual export goals and support high-quality economic development in Shaanxi [2]
抓外送、促利用、强调节 内蒙古多措并举促进新能源消纳
Xin Hua Cai Jing· 2025-11-18 15:29
Group 1 - The core focus of Inner Mongolia's energy strategy is to enhance the consumption and utilization of renewable energy through three main approaches: increasing electricity export, promoting local consumption, and improving regulation capabilities [1][2] Group 2 - For electricity export, Inner Mongolia is expanding its "green electricity" export capacity by establishing cross-province cooperation and initiating ultra-high voltage green electricity trading, achieving nearly 800 billion kilowatt-hours of renewable electricity exports in the first ten months of this year, a year-on-year increase of over 60%, accounting for more than one-third of the national total [1] Group 3 - In terms of local consumption, Inner Mongolia has introduced a comprehensive policy package to promote on-site renewable energy consumption, exploring various market-oriented scenarios and attracting advanced green high-energy industries, with local renewable energy consumption reaching approximately 1,500 billion kilowatt-hours from January to October, a year-on-year increase of over 20% [2] Group 4 - To enhance regulation capabilities, Inner Mongolia is developing pumped storage power stations and new energy storage projects, with an expected installed capacity of new energy storage reaching 16 million kilowatts by the end of this year [2]
“电力天路”工程进度刷新!投运后青海西藏间输电能力提高一倍
Sou Hu Cai Jing· 2025-09-28 15:21
Core Viewpoint - The Qinghai-Tibet interconnected network phase II expansion project has officially commenced operations, enhancing the transmission capacity to meet new requirements [1]. Group 1: Project Overview - The Qinghai-Tibet interconnected network phase II expansion project began construction in May 2024, with a total investment exceeding 2.6 billion yuan [3]. - The project involves capacity expansion at the converter stations on both ends and a comprehensive upgrade of the existing control systems, effectively doubling the transmission capacity [3]. Group 2: Impact on Power Supply - The completion of the project will increase the transmission capacity between Qinghai and Tibet by 100%, reaching 1.2 million kilowatts, and will facilitate the delivery of 2.1 billion kilowatt-hours of green electricity from Tibet annually [5]. - During winter, the incoming electricity can account for 35% of the total electricity consumption in the region, significantly enhancing the power supply capability in Tibet [5].
农行内蒙古分行积极助力蒙东振兴绿电行业发展
Zhong Guo Jin Rong Xin Xi Wang· 2025-09-25 02:19
Group 1 - The Inner Mongolia Autonomous Region government has implemented measures to promote the revitalization of eastern Inner Mongolia, with a focus on new power system construction [1] - Agricultural Bank of China Inner Mongolia Branch has approved a loan of 600 million yuan for the State Grid Hulunbuir Arongqi 500 kV transformer project, becoming the sole cooperating bank for this project [1] - The project is part of a national large-scale wind and solar power base and is expected to be operational by the end of November 2025, supporting over 3.2 million kilowatts of renewable energy access in the region [1] Group 2 - The Agricultural Bank of China Inner Mongolia Branch has provided a total of 28.6 billion yuan in loans to the green electricity sector in eastern Inner Mongolia, emphasizing efficiency and tailored financial services [1] - The bank has established a cross-level and cross-regional working group to monitor the approval and construction progress of green electricity projects, enhancing service responsiveness [1] - The bank aims to continue strengthening financial support for high-quality development of the real economy, aligning with national projects [2]