Zhong Guo Neng Yuan Wang

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甘肃省电力负荷管理中心:加强农排负荷监测处置全力保障抗旱用电
Zhong Guo Neng Yuan Wang· 2025-05-30 03:42
Core Points - The Gansu Provincial Water Resources Department has initiated drought disaster prevention measures in Wuwei and four other cities, activating emergency response protocols to monitor and manage electricity supply for agricultural irrigation customers [2] - The provincial and municipal electricity load management centers have included 66,000 agricultural irrigation customers in the monitoring and early warning system, ensuring prompt communication and restoration of power in case of unplanned outages [2] - Local electricity management centers are proactively engaging with water and agricultural departments to assess irrigation conditions and prepare for high-temperature load risks, ensuring reliable power supply for agricultural needs [2] - The electricity management centers are organizing teams to assist farmers with irrigation equipment and promote efficient electricity and water usage to strengthen community efforts against drought [2] Future Actions - The provincial and municipal electricity load management centers will continue to monitor drought conditions and manage electricity supply for agricultural irrigation customers to meet their needs [3]
强对流天气考验电网韧性 福建以数字化解题破局
Zhong Guo Neng Yuan Wang· 2025-05-30 03:23
Core Viewpoint - The article discusses the proactive measures taken by State Grid Fujian Electric Power to enhance the reliability of the power supply in the face of extreme weather conditions, particularly through digital transformation and advanced monitoring systems [4][5][9]. Group 1: Weather Challenges and Responses - Fujian is currently experiencing continuous heavy rainfall, which poses challenges to the safe operation of the power grid [1][3]. - The establishment of a meteorological data service center by State Grid Fujian Electric Power integrates various weather data to improve disaster preparedness and response [9][10]. Group 2: Digital Transformation in Operations - The shift from reactive maintenance to predictive maintenance is highlighted, with the introduction of a new equipment asset management system that creates comprehensive lifecycle records for key equipment [5][8]. - The intelligent operation and maintenance micro-application has been developed to analyze equipment status in real-time, significantly improving maintenance efficiency by over 30% [7][8]. Group 3: Emergency Response Enhancements - The implementation of a visualized emergency repair platform allows for automatic dispatch of work orders based on fault locations, improving response times to under 20 minutes [15][16]. - The platform integrates various data sources to provide a comprehensive view of the situation, enabling better decision-making and resource allocation during emergencies [16][17]. Group 4: Risk Assessment and Monitoring - The development of a wildfire spread risk assessment model allows for 24-hour monitoring of fire conditions near transmission lines, achieving a 93.25% accuracy rate in alerts [14]. - The integration of multiple monitoring technologies, including radar and satellite systems, enhances the precision of environmental monitoring across the power grid [14][12].
国网扎赉特旗供电:带电作业护航节日可靠用电
Zhong Guo Neng Yuan Wang· 2025-05-30 03:09
此次带电作业覆盖范围广、涉及杆塔数量多,对作业人员的技术与耐力提出双重考验。一线电力员工身 着厚重的绝缘防护服,在高空与烈日下专注操作,汗水浸透衣背,以高度的责任心和精湛的专业技能, 实现了作业期间用户"零停电"、用电"零影响",生动诠释了"人民电业为人民"的宗旨。 本次作业聚焦关键线路——10kV龙长线及其分支线路。面对线路覆盖广、作业点分散的挑战,高勒中 心供电营业所科学部署,作业人员争分夺秒,在严格的安全措施保障下,从清晨8点持续奋战至傍晚6 点,成功完成11项工作任务。其中包括加装故障指示器7处,这些"智能哨兵"将极大提升故障巡查效 率,确保一旦发生线路异常,运维人员能以最快速度精准定位并排除故障,最大限度缩短用户停电时 间。 安装新型驱鸟器4处,有效驱离易引发线路短路故障的鸟类,从源头上预防鸟害导致的意外停电, 保障电网在节日期间安全稳定运行。 粽叶飘香端午至,电力护航情更浓。为确保辖区群众度过一个亮堂、祥和的端午节,5月28日,国网扎 赉特旗供电公司高勒中心供电营业所精心组织开展10kV龙长线带电检修作业,以"不停电"的优质服 务,全力筑牢节日保电"安全网"。 随着端午佳节临近,国网扎赉特旗供电公 ...
深圳燃气赣州市华安能源总经理范峻铭:以气电互补技术破局综合能源转型 | 聚焦WGC2025
Zhong Guo Neng Yuan Wang· 2025-05-30 02:58
谈及城燃企业向综合能源服务商转型的必要性,范峻铭指出,在坚持"双碳"目标与市场机制双轮驱动,转型既是挑战更是机遇。针对行业普遍 面临的技术同质化、运营成本高企等困境,深圳燃气选择 "技术引领" 路径,历经4-5年研发探索,于2024年6月推出自主研发的 "深燃机" 系列 产品,以气电互补技术为核心,形成覆盖制冷、供热、户用场景的全系列解决方案。 "气电互补的核心在于让气与电在最佳能效区间协同作用,类似油电混动汽车的能量管理逻辑。" 范峻铭解释,通过智能匹配电价、气价及环 境参数,系统可自动选择纯电、纯气或混合模式运行,实现能效最大化与成本最优化。 破解气电互补技术 "突围密码" 深圳燃气下属赣州市华安能源技术有限公司总经理范峻铭,王弘晢摄 在第 29 届世界燃气大会(WGC2025)期间,深圳燃气下属赣州市华安 能源技术有限公司总经理范峻铭接受本报专访,围绕城燃企业综合能源转型路径、技术创新及行业趋势展开深度分享,提出以 "气电互补技 术" 为核心的差异化转型策略,为行业低碳发展提供新范式。 深圳燃气下属赣州市华安能源技术有限公司总经理范峻铭。王弘晢摄 在第 29 届世界燃气大会(WGC2025)期间,深圳燃 ...
国网运城供电公司:电力护航颗粒归仓
Zhong Guo Neng Yuan Wang· 2025-05-30 02:27
在夏收保电期间,该公司大力推广带电作业方式,累计开展配网不停电作业260次,最大限度减少检修、抢修作业对农业 生产和加工企业用电的影响,确保供电不间断。同时依托供电服务指挥中心,构建工单快速响应机制,对涉及机井用电、农用 加工用电、临时用电申请的夏收相关工单实行"红黄蓝"三级预警管理,并建立"30分钟响应+2小时处置"快速服务机制。累计高 效处理夏收相关用电诉求5件,平均处理时长压缩至0.5小时,客户回访满意率达100%。 当前,运城夏收工作已陆续开展,国网运城供电公司将持续密切关注天气变化和用电负荷增长情况,优化电网运行方式, 加强应急值班和抢修力量,全力保障"三夏"用电无忧。 5月28日,在盐湖区曲村高标准农田建设示范区的开镰仪式现场,10台联合收割机在金色的麦田里来回穿梭。与此同时, 国网运城供电公司"电小田"服务队队员也在田间地头忙碌着,对跨越农田的输电线路进行巡视,及时排查可能影响线路安全运 行和农机作业的隐患,确保电网安全运行,为夏收提供坚实电力支撑。 夏粮抢收,烘干是关键。在芮城东垆乡种粮户胡天妮小麦烘干厂,国网芮城县供电公司陈伟康、林孟强帮助胡天妮检查传 输带、烘干塔等用电设施,为即将开机烘干 ...
国网濉溪县供电公司:筑牢午收安全网 护航金色丰收季
Zhong Guo Neng Yuan Wang· 2025-05-30 02:27
金穗卷起千层浪,农机轰鸣午收忙。正值农忙时节,安徽濉溪县205万亩小麦已开镰收割。连日来,国网濉溪县供电公司 积极行动,筑牢午收期间电网安全稳定运行,保障雨季来临之前夏粮颗粒归仓,护航金色丰收季。 伴随农业种植的智能化和机械化程度大大提升,大型农机的使用普及率越来越高。大型机械由于视野盲区,加上作业人员 安全意识淡薄,容易发生电力线路外破事件,造成倒杆断线。 截至目前,濉溪县供电公司共加装警示管2000余个,张贴警示标识3000余张,发放安全用电手册6000余份,消除安全隐患 36处。 下一步,濉溪县供电公司将持续关注午收用电安全,加强电力设施巡查维护,随时做好应急抢修准备,以实际行动提供坚 强的电力保障,守护好农民的"粮袋子",把饭碗牢牢端在手中。 【责任编辑:刘澄谚 】 午收前夕,濉溪县供电公司主动对接当地政府,在属地政府开展三夏联合农机手培训时,对大型农机作业人员进行安全用 电和电力线路防外破培训,确保夏粮收获期间电力线路安全稳定运行。 ▲5月27日,濉溪县供电公司双堆供电所人员张贴防撞条。储运涛/摄 午收期间,濉溪县供电公司午收保电分队到田间地头,根据田间线路走向,直观告诉农机手作业范围和注意点。结合 ...
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
"豫地雄天下,黄河万古流"。河南,这片被称作 "天地之中"的土地,既沉淀着"问鼎中原"的历史豪情,又奔涌着"中部崛起"的时代脉 动。 锚定"双碳"目标,中国华能积极融入国家黄河流域生态保护和高质量发展、中部地区崛起等重大战略,所属华能河南分公司紧紧围绕 集团公司"三六六"发展战略,准确把握河南能源电力发展特点,在发展新质生产力、提升价值创造能力、加强能源安全保障、深化改革增 活力上奋勇争先。目前华能河南分公司总装机规模超901万千瓦,累计发电量超3600亿千瓦时,供热面积3700多万平方米,扛稳能源保供 央企担当,为实现河南"四高四争先"发展战略持续贡献华能力量。 风光无限绿色动能澎湃中原 在豫北濮阳的辽阔平原上,百米风机与云比肩,叶片随风转动,尽显"风生电来"。由华能河南分公司建设的50万千瓦濮阳风电场是中 国内陆最大的平原风电项目,为这片中原沃土装上强劲的"绿色引擎"。 在安阳城北,古老洹河穿殷墟而过,华能龙安10万千瓦"光伏+生态建设"综合能源创新示范项目向阳而生,昔日的荒山土坡上变成了一 座"绿色电站",实现了生态保护与新能源开发的有机结合。 在郑州,华能首个中深层地热项目正采用"板换热泵梯级利用+智 ...
“燃”不尽的火 点滴之功高擎发展之炬
Zhong Guo Neng Yuan Wang· 2025-05-29 09:56
面对复杂多变的能源市场,作为内蒙古能源集团燃料管理职能单位,燃料公司以"保供应、控成本、强管理、优服务"为主线,从细 处着手,向实处发力,将"降"贯穿到底,促"增"迈上新阶,通过科学编制采购计划、精准调整采购策略、强化燃料过程管控、深化燃料 智能化投运成果、全力降低运输成本等有力举措,全面挖掘成本管控和增收节支的巨大潜能,今年前五个月累计节约燃料成本1.87亿 元,以战略定力和发展实力筑牢电煤保供"压舱石"。 燃料公司主动强化市场意识与精算意识,在保持优质煤源存量的同时,协调优质煤源增量,签订年度电煤中长期合同覆盖率达 100%,结合各火电单位实际用煤需求,确保库存调运控制在合理水平,充分做好迎峰度夏燃料保供准备工作,达到可用天数不低于15天 的目标要求。 锡林热电公司胜利西三号露天煤矿打破传统单一开采模式,依托主采的6号煤与局部可采的5号煤资源,构建"分层开采+动态掺配"协 同体系,实现保供稳价与效益提升双赢。建立"三精三联动"管理体系,即,精准预测客户需求、精细划分煤源比例、精确调度设备运 行,采掘、运输、配煤环节等数据实现实时互通。针对高热值煤稀缺、低热值煤积压的痛点,利用地质勘探数据与智能建模技术,科 ...
智慧热电与灵活调峰大会北戴河蓄势待发 28位权威专家领航,共探负碳调峰新未来
Zhong Guo Neng Yuan Wang· 2025-05-29 08:22
Core Viewpoint - The "2025 Smart Thermal Power and Flexible Peak Shaving Conference" aims to explore low-carbon and intelligent development paths for the thermal power industry, promoting the transformation and upgrading of coal power and the new paradigm of multi-energy collaborative heating [1][4]. Group 1: Conference Overview - The conference is organized by the China Electric Power Science and Technology Network and the Beijing Zhongsheng Guoce New Energy Technology Institute, with support from the China Energy Research Society's Low-Carbon Smart Heating Technology Committee [1]. - The event will take place on June 20 in Beidaihe, focusing on the integration of smart thermal power and flexible peak shaving technologies as key components in building a new power system [1][4]. Group 2: Industry Challenges and Goals - The coal power industry in China faces multiple challenges, including deep peak shaving, heating transformation, and low-carbon transition, necessitating flexibility upgrades to meet heating demands and optimize energy efficiency [4]. - The conference theme, "Smart Integration of Thermal Power and Negative Carbon Peak Shaving," aims to gather industry leaders, researchers, and corporate representatives to discuss technological upgrades and sustainable development in the thermal power sector [4][10]. Group 3: Key Topics and Discussions - The conference will delve into four core topics: flexible peak shaving, thermal power decoupling, energy storage technology, and smart heating systems, aligning with the core requirements of the "2025 Energy Work Guidance" [8][10]. - Discussions will cover the dual functionality transformation of thermal power units, the construction of smart heating systems, and multi-energy collaborative optimization [8][10]. Group 4: Notable Speakers and Contributions - Notable speakers include Sun Zhengyun, Vice Chairman and Secretary-General of the China Energy Research Society, and experts from Tsinghua University and China Huadian Corporation, who will address flexible upgrades and coal power transition strategies [11]. - The conference will feature 28 industry experts sharing cutting-edge technological achievements and practical experiences, providing a comprehensive view of policies, technologies, and commercialization [10][11]. Group 5: Practical Applications and Future Directions - The agenda includes keynote speeches, expert dialogues, thematic reports, case studies, and site visits, focusing on macro policies and industry trends, as well as technical applications such as long-distance heating network optimization and digital twin technology [13]. - The conference aims to foster deep exchanges and collaborations among various stakeholders in the smart thermal power and flexible peak shaving sectors, driving innovation and application in these fields [13].
酒泉电网总装机容量突破4000万千瓦
Zhong Guo Neng Yuan Wang· 2025-05-29 07:56
5月28日,随着中光宸首10万千瓦光热电站并网成功,酒泉电网总装机容量突破4000万千瓦,达到4009.916万千瓦,其中, 酒泉电网新能源装机占比超80%。"十四五"以来,酒泉电网新能源装机增长156%,新能源主体地位进一步凸显。 近年来,酒泉市追"风"逐"电",积极抢抓建设"清洁能源基地"和"沙戈荒"为重点的大型风光电基地建设机遇,锚定"打造酒 泉亿千瓦级世界清洁能源谷"目标,探索出一条依托资源优势培育产业集群的绿色发展之路。国网酒泉供电公司不断深化政企 协作,紧紧围绕"总枢纽、主通道、重基地"的发展定位,将推动新能源发展作为重要使命,新能源装机容量、发电量不断创历 史新高。 为持续做好新能源全流程并网服务,该公司召开酒泉市"构建新型电力系统 推动储能高质量发展"政企研讨座谈会,连续组 织三次新能源项目并网培训,编制《并网服务指南》,总结精炼并网流程中的重点要点,悉数告知发电企业,真正做到"贴心 式"并网服务。组建新能源并网专项组,压实压紧责任,配备专员提供会务、报审等"一站式"服务,通过线上线下双渠道答 疑,降低沟通成本,提升并网效率。针对性制定并网推进方案,为新能源企业提供打包技术支持,随时响应企业需 ...