眼下正值冬季，寒潮低温持续，电煤保供是涉及千家万户的大事。在全国煤炭运输中，占到了1/5以上 的大秦铁路，今年预计完成电煤运量达5.16亿吨，已成为我国电煤保供的主通道，同时，运输效率也成 倍提高。那么，大秦铁路是如何做到运量和效率双增长的呢?日前记者走进了大秦线的起始站——大同 湖东站。 大数据助力大秦铁路提质增效 大编组带来大运量，同时也带来了一系列的难题。在大秦铁路线上，有一句顺口溜，叫"不怕拉不动， 就怕停不住"。目前，工作人员是如何利用科技手段，让一列奔跑着的、长达近3000米的"钢铁巨龙"能 随时停稳站好?并在此基础上，为大秦铁路提质增效的呢? 在大秦线工作多年的景生启告诉记者，对于重载铁路来说，2个万吨车辆的编组连接，绝不仅仅意味着 数字的叠加，它的背后其实是列车的制动难度会呈几何数级上升。景生启说："过去我们短编组的车也 就50多辆车，所以采取这种制动措施，它降速也快，车马上会停下来，但是像这种大编组的车有个特 点：重、大、慢、长。" 重、大、慢、长就是车身重、编组长、停车慢、制动距离长。在大秦线293公里的一处长大坡道，该坡 道足有十层楼高的落差，这给列车司机带来了严峻的考验。多年来，景师傅 ...

山西大同湖东铁路货运站，担当我国电煤保供的运量最大的大秦线就是从这里起始的。以往铁路运煤， 常常是几十辆一列，小规模、小运量。但是如今在湖东站，运输方式已经大变样了。 国铁太原局湖东电力机务段电力机车司机 景生启：以一列重载列车为例，牵引总重达到了21000吨，牵 引辆数达到了210节车辆、列车的总长度是2611米，真正实现了大重量、长编组运行。 实现大重量、长编组，对于大秦线来说，这条路是漫长的。奋战在这条铁路线上多年的景生启师傅告诉 记者，从2003年起，大秦线就开始不断实施扩能改造，一直以来，由于受通信手段等因素的限制，全线 难以连接超万吨的大编组，运力跟不上，大秦线一度成了制约电煤保供的瓶颈。 今年预计完成电煤运量超5亿吨，大秦铁路如何做到运量效率双增长？ 眼下正值冬季，寒潮低温持续，电煤保供是涉及千家万户的大事。在全国煤炭运输中，占到了1/5以上 的大秦铁路，今年预计完成电煤运量达5.16亿吨，已成为我国电煤保供的主通道，同时，运输效率也成 倍提高。大秦铁路是如何做到运量和效率双增长的呢？日前，记者走进了大秦线的起始站——大同湖东 站。 当记者来到大秦铁路湖东站时，这里一片忙碌，一辆辆满载电煤、准备 ...

Core Viewpoint - The Daqin Railway is expected to complete a coal transportation volume of 516 million tons this year, becoming a crucial channel for coal supply in China while significantly improving transportation efficiency [1][22]. Group 1: Transportation Capacity and Efficiency - The Daqin Railway accounts for over 20% of national coal transportation, with a daily transportation volume maintaining at 1.3 million tons since November [13][22]. - The introduction of a wireless synchronous control system and the GSM-R signal system has enabled the Daqin Railway to link trains with a total weight of 21,000 tons and a length of 2,611 meters, facilitating heavy and long train operations [3][5]. - The railway has achieved a transportation capacity of 450 million tons annually, playing a vital role in ensuring national energy security and supporting economic development [22]. Group 2: Technological Innovations - The Daqin Railway has implemented advanced technologies, including heavy-duty rails and high-tech seamless welding techniques, to enhance the stability and safety of long trains [9][11]. - The application of big data and artificial intelligence has improved operational efficiency, particularly in managing the challenges of braking for long and heavy trains [16][18]. - A real-time monitoring data platform has been established to optimize the distribution of vehicles across multiple ports, reducing communication costs and increasing work efficiency [18][20]. Group 3: Impact on Energy Supply - The reliable coal supply from the Daqin Railway has ensured that power generation in regions like Zhucheng can reach 70 million kilowatt-hours, meeting the electricity needs of over 500 industrial enterprises [24]. - In Suqian, sufficient power resources have provided reliable support for 3.2 million households and businesses [26].

央视网消息：眼下正值冬季，寒潮低温持续，电煤保供是涉及千家万户的大事。在全国煤炭运输中，占到了1/5以上的大秦铁路，今 年预计完成电煤运量达5.16亿吨，已成为我国电煤保供的主通道，同时，运输效率也成倍提高。那么，大秦铁路是如何做到运量和效 率双增长的呢？日前记者走进了大秦线的起始站——大同湖东站。 实现大重量、长编组，对于大秦线来说，这条路是漫长的。奋战在这条铁路线上多年的景生启师傅告诉记者，从2003年起，大秦线就 开始不断实施扩能改造，一直以来，由于受通讯手段等因素的限制，全线难以链接超万吨的大编组。运力跟不上，大秦线一度成了制 约电煤保供的瓶颈。 当记者来到大秦铁路湖东站时，这里一片忙碌，一辆辆满载电煤、准备南运的列车，几乎两三分钟就会发出一列。山西大同湖东铁路 货运站担当我国电煤保供的运量最大的大秦线，就是从这里起始的。以往铁路运煤，常常是几十辆一列，小规模、小运量。如今在湖 东站看到，这种运输方式已经大变样了。电力机车司机景生启介绍，以重载列车为例，牵引总重达到了21000吨，牵引辆数达到了210 节车辆、列车的总长度是2611米，真正实现了大重量、长编组运行。 大数据助力大秦铁路提质增效 大编组 ...

原标题：今年预计完成电煤运量超5亿吨大秦铁路如何做到运量效率双增长？ （文章来源：央视新闻） 眼下正值冬季，寒潮低温持续，电煤保供是涉及千家万户的大事。在全国煤炭运输中，占到了1/5以上 的大秦铁路，今年预计完成电煤运量达5.16亿吨，已成为我国电煤保供的主通道，同时，运输效率也成 倍提高。 数据显示，今年11月以来，大秦铁路非"天窗"日单日运量，动态保持在130万吨，为今年冬天和明年春 天的电煤需求提供了保障。目前大秦铁路已具备常态化运输4.5亿吨的年运输能力，为保障国家能源安 全、服务经济社会发展发挥着重要的支撑作用。 ...

眼下正值冬季，寒潮低温持续，电煤保供是涉及千家万户的大事。在全国煤炭运输中，占到了1/5以上 的大秦铁路，今年预计完成电煤运量达5.16亿吨，已成为我国电煤保供的主通道，同时，运输效率也成 倍提高。（央视新闻） ...

Core Viewpoint - The Daqin Railway is operating at a high capacity to ensure coal supply for winter heating and production needs in China, with daily coal transport exceeding 1.2 million tons [1][3]. Group 1: Operational Efficiency - The Daqin Railway, a key channel for coal transportation from the west to the east of China, is responsible for transporting coal for over 300 major power plants and 6,000 industrial enterprises, accounting for 20% of the national railway coal transport volume [3]. - The railway has optimized its operations by implementing targeted supply guarantee plans based on real-time communication with coal producers and power plants, ensuring a coal train departs every 13 minutes [3][5]. - The average turnaround time for coal transport has been reduced to 2.51 days, a decrease of 0.18 days year-on-year, enhancing the efficiency of train operations [3][5]. Group 2: Coal Transport Volume - As of November, the Daqin Railway has transported a total of 21.166 million tons of coal, with an average daily dispatch of 1.245 million tons, reflecting an increase of 239,000 tons compared to the previous period [5].

Core Points - The Taiyuan Railway Bureau achieved a record high in daily passenger volume during the National Day and Mid-Autumn Festival holiday, with a total of 2.893 million passengers from October 1 to 8, averaging 362,000 passengers per day, and reaching 444,000 passengers on October 8 [1][3]. Transportation Capacity and Operations - The Taiyuan Railway Bureau maximized transportation potential by increasing capacity, implementing flexible scheduling, and utilizing various methods such as adding temporary trains and coupling high-speed trains, resulting in an average increase of 55,000 starting seats per day [3]. - A total of 450 additional passenger trains were launched to major cities including Beijing, Tianjin, Xi'an, and Hohhot, along with 525 high-speed trains operating in coupled formations [3]. Tourism and Passenger Experience - The tourism market in Shanxi saw a significant increase in activity, with popular tourist cities like Taiyuan, Datong, and Yuncheng maintaining high passenger flow [3]. - The Taiyuan Railway Bureau organized special trains, such as the "Fan Train" from Taiyuan to Datong, to enhance travel experiences and promote tourism consumption [3]. Passenger Services and Safety - The Taiyuan Railway Bureau focused on improving passenger experience by enhancing service quality, increasing security checks, and optimizing station flow to ensure safe and smooth boarding [5]. - Special services were provided for vulnerable groups, including the elderly, pregnant women, and those with disabilities, along with coordination with local transport services to facilitate seamless travel [5]. Coal Transportation and Energy Supply - The Taiyuan Railway Bureau played a crucial role in coal transportation during the holiday, dispatching 15.08 million tons of coal to meet increased electricity demand due to higher consumption during the holiday [5]. - A communication mechanism was established to monitor coal consumption and inventory at power plants, allowing for tailored supply solutions [5].

Core Insights - The article highlights the extreme high-temperature weather across multiple regions in China since July, leading to a record national electricity load exceeding 1.5 billion kilowatts, marking a critical period for energy supply during the summer peak [1] - The Daqin Railway, known as China's "first heavy-load railway," is playing a crucial role in transporting coal, averaging 1.05 million tons of coal daily to meet the electricity demand during this peak season [1] Group 1 - The Daqin Railway is a vital transportation channel for coal, connecting Shanxi Datong in the west to Hebei Qinhuangdao in the east, and it accounts for one-fifth of the national railway coal transport volume [1] - The railway services over 300 power plants across 26 provinces, autonomous regions, and municipalities, ensuring a broad reach for coal supply [1] - To ensure sufficient coal supply for power plants, the Taiyuan Railway Bureau has enhanced communication with upstream and downstream enterprises, utilizing big data platforms to share real-time information on coal production, power plant inventory, and coal consumption [1] Group 2 - The Taiyuan Railway Bureau has implemented a "five-priority" principle to improve coal transport efficiency, focusing on prioritizing train dispatch, empty train allocation, loading, departure, and unloading [1] - The average turnaround time for coal trains has been reduced to 1.82 days, a decrease of 0.19 days year-on-year, further enhancing the efficiency of the Daqin Railway [1] - From July 1 to July 27, the Daqin Railway transported a total of 28.56 million tons of coal, maintaining an average of 20 days of coal consumption for downstream power plants [2]

Core Insights - The Xi'an Railway Bureau has surpassed the milestone of 100 million tons of electric coal dispatched this year, with a recent train carrying 3,715 tons arriving at the Xiaojia Village Station [1] Group 1: Electric Coal Demand and Supply - Due to ongoing high temperatures across the country, the demand for electric coal has significantly increased, with daily coal consumption at 17 power plants in the Xi'an Railway Bureau area rising from 58,000 tons in May to 104,000 tons in July [2] - The coal inventory has sharply declined, prompting the Xi'an Railway Bureau to optimize electric coal transportation plans and ensure efficient operations at coal loading points in northern Shaanxi [2] Group 2: Transportation Measures - The Xi'an Railway Bureau has implemented a "Five Priorities" guarantee system, which includes prioritizing train dispatch, empty car allocation, loading, release, and unloading to enhance the efficiency of electric coal transportation [2] - During peak transportation periods, the Xiaojia Village Station has established a "green channel" to expedite the loading and unloading processes, achieving an average daily transfer of over 13,300 tons [2] Group 3: Technological Integration - The Xi'an Railway Bureau has created a command center control platform at various transportation stations, utilizing GIS technology to integrate information from 379 stations and eliminate data barriers [3] - The bureau has adopted a "promote emptiness through unloading" mechanism to ensure sufficient empty cars for coal loading, enhancing real-time monitoring and coordination [3]