三明地处闽西北山区,暴雨、雷击、山体滑坡等自然灾害频发,曾给配电网安全运行带来严峻考验。国网三明供电公司以"提升配电网灾变应对能力,保障极端 天气下供电可靠"为目标,构建"多维联动"的配电网自愈体系,让用户在极端天气下也能用上放心电。 中国发展网讯 从乡村阡陌到城市街巷、从寻常人家到楼宇厂房,配电网"上传下达",一端连接大电网,一端连接着千家万户,是电力传送的"最后一公里",对于保 障民生用电极其重要。国网三明供电公司立足山区配电网特点,不断提升配网自愈能力,奔着"不停电就是最好的服务"的终极目标,以配网运行平稳、供电安全 可靠,全面满足三明高质量发展。 国网三明供电公司员工在开展自动化馈线改造，提高供电可靠性。(吴小云 摄) "手拉手"互联 电网升级让生活更安心 随着三明大田10千伏济高线与泉州德化10千伏美际线联络改造工程的顺利完成,大田与德化之间的电网互联互通能力得到显著提升。"尤其在地理条件复杂、 供电半径较长的区域,通过构建合理的县间联络网络,有效提升供电可靠性,为实现'手拉手'互联提供了有力支撑。"国网大田县供电公司配网运维负责人王瑞军 解释道。 三明作为山区城市,下辖11个区县,地形复杂、城乡差 ...

Group 1 - The company reported a high-quality growth in operating performance for H1 2025, achieving a revenue of 5.696 billion yuan, a year-on-year increase of 13.0%, and a net profit attributable to shareholders of 666 million yuan, up 24.6% [1] - The sales gross margin and net profit margin improved to 24.7% and 12.6%, respectively, both up by 1.2 percentage points year-on-year [1] - The company adjusted its profit forecast for 2025-2027 due to fluctuations in grid investment and overseas markets, expecting net profits of 1.391 billion, 1.683 billion, and 1.935 billion yuan for the respective years [1] Group 2 - The company has a robust order backlog, with contract liabilities reaching 1.715 billion yuan as of June 2025, an increase of 517 million yuan from the end of 2024 [2] - In H1 2025, the company secured significant contracts in the grid market, with bids for transmission and transformation equipment totaling 4.480 billion and 461 million yuan, reflecting year-on-year increases of 49.2% and 62.6% [2] - The company is expanding its international market presence, having won contracts for high-voltage equipment in Saudi Arabia and Mexico [2] Group 3 - The main grid investment remains strong, with total investments by the State Grid Corporation and Southern Power Grid expected to exceed 825 billion yuan in 2025, providing significant benefits to the company [3] - In H1 2025, nationwide investment in grid construction reached 291.1 billion yuan, a year-on-year increase of 14.6% [3] - The National Energy Administration has launched an action plan for the high-quality development of distribution networks from 2024 to 2027, aiming to enhance the intelligence of distribution networks to meet the demands of distributed renewable energy and electric vehicle charging facilities [3]

Core Viewpoint - The Tianjin Electric Power Research Institute has successfully completed the "14th Five-Year" distribution network planning, which emphasizes high-quality development and low-carbon transformation in line with national guidelines [1][2]. Group 1: Planning Objectives - The planning objectives have shifted from ensuring safety and supply to also incorporating low-carbon transformation [1]. - The focus of the planning has transitioned from primarily one-time network frameworks to a balanced emphasis on both primary and secondary network elements [1]. Group 2: Planning Process - The planning report was initiated in April and involved a specialized working group led by senior experts, incorporating feedback from various departments and external experts [1]. - A collaborative mechanism was established with the Tianjin Municipal Development and Reform Commission to review and validate the planning results [1]. Group 3: Future Steps - The research institute will refine the planning results and prepare for submission to the State Grid Corporation for review [2]. - There will be ongoing monitoring of equipment operation during peak summer loads and flood prevention periods to ensure high-quality development of the distribution network during the "14th Five-Year" period [2].