Title:
SIGNAL REDUNDANCY CONTROL SYSTEM AND METHOD FOR TURNOUT SYSTEM, AND COMPUTER READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2018/121505
Kind Code:
A1
Abstract:
A signal redundancy control system (10) for a turnout system, comprising: a plurality of first signal collection apparatuses (101) for collecting dynamic information about a pre-set apparatus where the first signal collection apparatuses are located in real time; second signal collection apparatuses (102) corresponding to the first signal collection apparatuses (101), which are arranged on each pre-set apparatus, for collecting dynamic information about the pre-set apparatus where the second signal collection apparatuses are located; and a controller (103) for judging whether the first signal collection apparatuses (101) have fault information, and when it is determined that there is fault information, acquiring the dynamic information collected by the second signal collection apparatuses (102) to replace the dynamic information acquired by the first signal collection apparatuses (101), and positioning each of the pre-set apparatuses according to the dynamic information acquired by the first or second signal collection apparatuses (101, 102). Also provided are a signal redundancy control method for a turnout system, and a computer readable storage medium. The system (10) realises redundancy control of a signal of a plurality of drive devices in a turnout system, improves the accuracy of signal positioning, and increases the reliability of signal control for the turnout system.
Inventors:
WANG HONGTAO (CN)
CHEN YUN (CN)
WU JIANBO (CN)
FANG YUE (CN)
HE PENG (CN)
LIU XIANHUA (CN)
CHEN YUN (CN)
WU JIANBO (CN)
FANG YUE (CN)
HE PENG (CN)
LIU XIANHUA (CN)
Application Number:
PCT/CN2017/118530
Publication Date:
July 05, 2018
Filing Date:
December 26, 2017
Export Citation:
Assignee:
BYD CO LTD (CN)
International Classes:
B61L5/06
Foreign References:
| CN105235715A | 2016-01-13 | |||
| CN106125544A | 2016-11-16 | |||
| CN2447248Y | 2001-09-12 | |||
| CN101973288A | 2011-02-16 | |||
| CN201825067U | 2011-05-11 | |||
| CN205022608U | 2016-02-10 | |||
| JPH0853065A | 1996-02-27 |
Attorney, Agent or Firm:
TSINGYIHUA INTELLECTUAL PROPERTY LLC (CN)
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