2020-12-08

Beijing Subway Dongdan Station Pushes “Passenger Flow Monitoring” Smart Door

By yqqlm yqqlm

Metro Dongdan Station has launched a “monitored passenger flow” smart door that can realize a series of functions such as door end and comprehensive control room video and voice intercom. It will be promoted to more subway stations in the future

Beijing Subway Dongdan Station Pushes “Passenger Flow Monitoring” Smart Door

Report from this newspaper (Reporter Liu Yang) Yesterday, a reporter from Beijing Youth Daily was in Dongdan Station H of Beijing Metro Line 5. I saw that the newly installed smart folding door that can be switched on and off has been activated. This folding door can realize a series of functions such as remote automatic door opening and closing, door end and comprehensive control room video and voice intercom, and door area space video surveillance, thereby bringing more services to passengers. In the future, it will try to promote it to more subway stations.

Beijing Metro Technology Development Co., Ltd. Engineering Management Department Chief Engineer Wang Jin introduced that smart folding doors are currently being piloted at the entrance and exit of Dongdan Station on Beijing Metro Line 5. Compared with traditional manual retractable grille doors, smart folding doors It has the advantages of intelligent control, energy saving and efficiency enhancement, and customizable appearance. The intelligent folding door can realize a series of functions such as remote automatic door opening and closing, door end and comprehensive control room video and voice intercom, and door area space video surveillance, ensuring the safety of personnel and facilities at all times. Smart folding doors can ensure that the station space is relatively closed, and help the station space to maintain a friendly room temperature, thereby reducing energy consumption. At the same time, the door can be opened and closed regularly according to the needs of passenger transportation organizations, which effectively improves the work efficiency of subway staff. At present, the folding door has a video monitoring function, and additional functions such as passenger flow monitoring will be gradually developed in the future. It is reported that the future will be promoted to other subway stations as appropriate.

The Daxing Airport Line of the Metro has shortened the all-day departure interval

According to the Beijing Rail Operation Company, yesterday, according to the introduction of the Beijing Rail Operation Company, the Metro Daxing Airport Line began to implement a new version of the train operation chart. The peak travel interval has been shortened from 8 minutes 30 seconds to 8 minutes, and the peak travel interval has been reduced from 10 minutes to 9 minutes 20 seconds. The number of trains increased by 22 throughout the day, and the hourly capacity increased by 19%. The implementation of the new map will effectively reduce passenger waiting time, reduce train congestion, and improve passenger experience.

As a dedicated rail transit line serving Daxing Airport, the passenger flow of the Daxing Airport Line is mainly affected by the number of flights at Daxing Airport. At present, the daily average passenger volume of Daxing Airport Line has reached 34,000, and the seat occupancy rate in some periods Reach 100%. In order to cope with the increasing demand for passenger transportation, the Beijing Railway Operation Company has fully analyzed the characteristics of the route and the distribution of passenger flow, after many inspections and surveys, and organized the discussion and adjustment of the plan, and finally determined the new version of 4/8 marshalling trains Organization plan.

The travel interval of the new version of the train chart is compressed at all times of the day, and the peak time is extended from 13:00-18:00 to 11:00-19:00, which is 3 hours longer than before the adjustment . At the same time, the Daxing Airport Line adjusts the proportion of 4/8 marshalling trains in different time periods according to the passenger flow of the line, fully improves the capacity allocation of some time periods, and reasonably balances the full load rate of the trains in each time period while meeting the passenger flow requirements of each time period. Energy efficiency and high passenger service quality are guaranteed.