Title:
ONBOARD SYSTEM FOR AUTOMATIC TRAIN CONTROL
Document Type and Number:
Japanese Patent JP2017200342
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To realize an ATC onboard system that does not bring about a receiving dead section for an ATC signal.SOLUTION: An onboard system for automatic train control includes: power receivers (21A and 21B) that detect a magnetic field incurred by a current and receive a control signal contained in the current; speed detecting means (22) that detects a train speed; and signal receiving control means (23) that performs train speed control on the basis of the signals received by the power receivers and a detection signal sent from the speed detecting means. The onboard system is mounted on a vehicle that travels on rails which have block sections and onto which a current containing a control signal (ATC signal) is fed from a ground apparatus for automatic train control in each of the block sections. The power receivers are disposed to be opposed to an axle (31, X) located most closely to the fore part of the vehicle so that the power receivers can receive the control signal contained in the current which flows from one of the rails to the other rail via the axle.SELECTED DRAWING: Figure 4
Inventors:
IKEGAME JUNYA
Application Number:
JP2016090148A
Publication Date:
November 02, 2017
Filing Date:
April 28, 2016
Export Citation:
Assignee:
HIGASHI NIPPON RYOKAKU TETSUDO
International Classes:
B60L15/40; B61C17/12; B61K13/04; B61L3/16; B61L23/16
Attorney, Agent or Firm:
Gwangyang International Patent Office