From December 30, Heze station opened the "Fuxing" motor car

With more than a month to go before the Spring Festival, the working and living partners will come back home again. Recently, when buying tickets to go home, a lot of children found that the train with the letter "d" appeared in the list of trains passing through the Beijing Kowloon line. A 6031 a 6031 reporter learned from the railway department that on December 30, 2019, the last train diagram adjustment of this year will be carried out. In this adjustment, some train models of Beijing Jiulong Railway have been changed. The trains from Xiamen north to Beijing West and Shenzhen to Beijing West will be changed to centralized EMUs, also known as "Hulk". The two trains will stop at Heze station.

reporter inquires the d-head train number from the 12306 mobile terminal of China Railway from Heze to Beijing. Since December 30, there are D746, d728, d740, etc. It is understood that these "Hulk" EMUs passing through Heze have a speed of 160 kilometers per hour and will stop at Heze station for 3 minutes. Take Heze to Beijing as an example. It takes more than five to six hours to get there by the Ordinary Ordinary Express train. Now it takes only four hours and 45 minutes to get there by the "Hulk" EMU, saving at least dozens of minutes. A 6031 a 6031 why should we add the words "power concentration" in front of "Hulk"? This is in contrast to the "power dispersion" EMUs currently running in China. Power dispersion refers to the fact that in addition to the locomotive, some carriages also have power, while power concentration refers to the fact that only the locomotive has power. "Hulk" refers to the locomotive with one end as the power vehicle and the other end as the driving cab, that is, in fact, only one end of the locomotive has power. The advantage of two locomotives is that when the train changes direction in the station, the driver only needs to walk from one end to the other, and does not need to remove the locomotive in one direction, and the locomotive in the other direction needs to be hung up. In terms of performance, there are some differences between many indexes of "Hulk" and EMUs with decentralized power. Whether its acceleration is similar to that of the existing ordinary trains, or the mass production vehicles of train operation control system are only equipped with LKJ (train operation control recording device), no CTCs (China train operation control system) can not run on the passenger dedicated line. In this respect, "Hulk" can only be regarded as an ordinary train with a locomotive at both ends (fxd1fxd2 locomotive).

"Hulk" is of greater significance. In the interior of "EMU", the riding environment of the second-class carriages is much better than that of the ordinary train with hard seats. The riding comfort of the second-class carriages marked by the hard sleeper carriages has been improved to a certain extent, and the smoking ban of the whole train has been widely praised. Although the "Hulk" can't match the real bullet train in speed, with the development of transportation, it is believed that Heze will have the real bullet train and high-speed rail soon.