Title:
PERMANENT-MAGNET MAGNETIC LEVITATION RAIL TRANSIT CONTROL SYSTEM BASED ON 5G COMMUNICATION TECHNOLOGY
Document Type and Number:
WIPO Patent Application WO/2021/082521
Kind Code:
A1
Abstract:
Disclosed in the present invention are a permanent-magnet magnetic levitation rail transit control system and method based on 5G communication technology. The system comprises: an intelligent control center, a 5G communication platform, a train security system, an Internet of things monitoring system, and a passenger service system. In the present invention, targeted at the problem of being difficult to ensure barrier-free transmission of signals even by means of beamforming technology due to high moving speed of a permanent-magnet magnetic levitation rail transit system and small coverage of 5G base stations, a multi-connectivity scheme is used, and the intelligent control center selects two 5G base stations for signal transmission at the same time depending on distribution of 5G base stations along a line, wherein one 5G base station is the current closest base station, and the other 5G base station is the next base station to be approached. By means of a relay-type base station passing mode, it is ensured that a 5G communication platform can provide a stable and reliable communication link.
Inventors:
FAN KUANGANG (CN)
WANG WENSHUAI (CN)
YANG BIN (CN)
LIU PINGCHUAN (CN)
YANG JIE (CN)
CHEN YUHANG (CN)
WANG WENSHUAI (CN)
YANG BIN (CN)
LIU PINGCHUAN (CN)
YANG JIE (CN)
CHEN YUHANG (CN)
Application Number:
PCT/CN2020/100836
Publication Date:
May 06, 2021
Filing Date:
July 08, 2020
Export Citation:
Assignee:
UNIV JIANGXI SCI & TECHNOLOGY (CN)
International Classes:
B61L27/00; H04W36/08
Domestic Patent References:
| WO2018233805A1 | 2018-12-27 |
Foreign References:
| CN110667655A | 2020-01-10 | |||
| CN106341852A | 2017-01-18 | |||
| CN108645451A | 2018-10-12 | |||
| CN108901050A | 2018-11-27 | |||
| CN106131902A | 2016-11-16 | |||
| CN110493853A | 2019-11-22 |
Other References:
MEI DENG, ZHENG MENG, YING-PING: "RBC Handover Model Based on Train Subjectivity", JOURNAL OF TRANSPORTATION SYSTEMS ENGINEERING AND INFORMATION TECHNOLOGY, vol. 13, no. 4, 1 August 2013 (2013-08-01), pages 134 - 141, XP055809248, ISSN: 1009-6744, DOI: 10.16097/j.cnki.1009-6744.2013.04.013
YU XINCHUN; LUO YUAN; CHEN XUJIAN: "An Optimized Seamless Dual-Link Handover Scheme for High-Speed Rail", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ., US, vol. 65, no. 10, 1 October 2016 (2016-10-01), US, pages 8658 - 8668, XP011625745, ISSN: 0018-9545, DOI: 10.1109/TVT.2015.2508485
YU XINCHUN; LUO YUAN; CHEN XUJIAN: "An Optimized Seamless Dual-Link Handover Scheme for High-Speed Rail", IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, IEEE SERVICE CENTER, PISCATAWAY, NJ., US, vol. 65, no. 10, 1 October 2016 (2016-10-01), US, pages 8658 - 8668, XP011625745, ISSN: 0018-9545, DOI: 10.1109/TVT.2015.2508485
Attorney, Agent or Firm:
RUNPING & PARTNERS (CN)
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