Zobrazeno 1 - 10
of 11 255
pro vyhledávání: '"rail transit"'
Autor:
PENG Lei, WANG Duohong
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 9, Pp 71-75 (2024)
Objective Metropolitan area rail transit lines with different operating entities and different system modes differ in passenger capacity division and operating cost verification, and there is a need for differentiated pricing. In order to promote the
Externí odkaz:
https://doaj.org/article/202f6398f9ca4f039278ea860126e065
Autor:
QIAO Zhiyuan
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 62-65 (2024)
Objective Under extreme line and weather conditions, urban rail transit trains often experience low adhesion leading to wheel-rail slip or slide phenomena in mainline operation, making it necessary to optimize the train anti-slip control strategy. Me
Externí odkaz:
https://doaj.org/article/19319b95a80f43828d5399542ad2530f
Autor:
DAI Yangjing
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 112-116 (2024)
Objective Traditional methods for detecting the installation effect of SmMSC (switch machine movable/static contact) groups are slow, inaccurate, and susceptible to human errors. It is necessary to introduce a fast and high-precision image detection
Externí odkaz:
https://doaj.org/article/02a80c2bf6f144b88a9719dc4521e080
Autor:
SUN Heren
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 37-41 (2024)
Objective Under TACS (train autonomous control system), the key functions of automated depot significantly impact train operational efficiency. It is essential to study these critical functions in automated depot by focusing on the main depot operati
Externí odkaz:
https://doaj.org/article/178feaf199ef4d1599287ac5df179dc1
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 33-36 (2024)
Objective When the initial parking of an FAO (fully automatic operation) train in station exceeds the permitted range for door opening, the ATO (automatic train operation) system needs to re-benchmark accurately. The conventional ATO re-benchmarking
Externí odkaz:
https://doaj.org/article/1be75517cb6847aba148b01db6cddc16
Autor:
XU Yongshun
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 53-57 (2024)
Objective With the increase in data traffic and diversification of data types in urban rail transit signaling systems, higher demands are placed on reliability, real-time performance, and security. It is necessary to thoroughly investigate QoS (quali
Externí odkaz:
https://doaj.org/article/17ee0c4c7a8046e5b3ba1a7617c1f61f
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 121-125 (2024)
Objective The existing diagnostic methods for ZDJ9 switch machine circuit faults have multiple steps, complex operations, and low efficiency, seriously affecting the fault repair efficiency. Thus, it is necessary to develop a rapid diagnostic method
Externí odkaz:
https://doaj.org/article/1e460524ff164751a1af5b9dbfb8b31f
Autor:
LI Yongzheng
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 23-27 (2024)
Objective After the upgrade of Shanghai Rail Transit Lines 3 and 4 signaling systems, their functions are highly concentrated in the on-board train controller. In the event of on-board train controller failure leading to train degraded status, the op
Externí odkaz:
https://doaj.org/article/43c75b2f63e443c5941c1b42b9f48ef5
Autor:
ZHANG Sikai
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 71-74 (2024)
Objective The control of PSD (platform screen doors) by signaling system is crucial for ensuring urban rail transit stable operation. The interface between the signaling system and the PSD system is equally important for the stable and efficient cont
Externí odkaz:
https://doaj.org/article/36f2d87db8d041808cb4a5a8ed156935
Autor:
FENG Junhao
Publikováno v:
Chengshi guidao jiaotong yanjiu, Vol 27, Iss 11, Pp 136-140 (2024)
Objective Traditional manual review processes can no longer meet the demands for real-time and accurate information assessment. To enhance the security of Shanghai rail transit system, it is necessary to implement an intelligent review mechanism for
Externí odkaz:
https://doaj.org/article/644e76a3da1545a4ac76a5c83a403b07