Visit the Next Generation Subway Lab, which will look like the Beijing subway of the future!Visit th

ARTS Rail Transit Exhibition News When waiting at the subway station, you can see the full load rate of each carriage of the upcoming train, and you may sit on a 4-car train during peak hours, and you can understand the shared bicycles and real-time bus information around the station in real time...... These smart scenarios are gradually becoming a reality in Beijing's subway. Zhu Yanting, a reporter from Beijing Traffic Radio, visited the Beijing Metro's next-generation subway laboratory on August 29, revealing what it will be like to take the subway in Beijing in the future.

Beijing Metro's next-generation subway laboratory electronic screen/reporter shooting

Staff: Welcome to the Next Generation Metro Lab of Beijing Metro......

Walking into the next generation subway laboratory of Beijing Metro, the spatial pattern of the laboratory is displayed in the form of three-dimensional space on the electronic screen: smart subway brain, smart station, networked intelligent customer service center, etc.

Bai Wenfei, deputy director of the Infrastructure Research Center of the Technology Innovation Research Institute of Beijing Metro Operation Co., Ltd. (presiding over the work), introduced that the focus of this laboratory is around the rail transit of a megacity like Beijing, which is faced with the characteristics of super-large, super-strong and super-high, and is difficult to organize massive passenger flow, difficult to coordinate the operation of the system, difficult to maintain a huge amount of equipment and facilities, and other pain pointsThe next-generation smart subway scenario focuses on the operation of passenger service trains, the maintenance of massive equipment and facilities, and the breakthrough of some corresponding intelligent key technologies, gradually replacing some pain points in traditional modes and business modes.

Smart subway simulation platform/reporter shooting

In the networked intelligent command center, rows of large screens provide data platform support for the intelligent operation of Beijing Metro through real-time data, tables, images, etc. Chen Xiangfei, engineer of the overall technology research and development center of the Technology Innovation Research Institute of Beijing Metro Operation Co., Ltd., introduced that this part is the external information comprehensive monitoring module, which can see the road traffic situation around 800 meters of the subway station, which is the road congestion index, the arrival of road buses, as well as the parking situation of shared bicycles, the surrounding weather conditions, and fully understand the comprehensive situation around the station. Better service to citizens.

Taken by a networked smart command center/reporter

For example, by installing a wealth of sensing equipment on the train, the transformation of train operation and maintenance from "planned repair" to "state repair" has been realized, and the life of massive equipment and facilities and maintenance strategies has been monitored and calculated in real time, which has greatly improved the operation and maintenance efficiency. Bai Wenfei said that the operation monitoring and operation and maintenance of the train are loaded with a lot of online perception equipment, and the operation of the car and the status of the surrounding operating environment can be perceived in real time.

Networked operation and maintenance enhancement platform/reporter shooting

In the future, we want to gradually realize the way of virtual marshalling and virtual connection, for example, during the morning rush hour, the passenger flow is relatively large, running 6 marshalling or 8 marshalling, but the passenger flow is relatively small during the flat peak, and the train can be deorganized and run 4 marshalling, so as to ensure the capacity and ensure the travel time of the people.

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