Title: Virtual block system based on radio signal of locomotive
Application Number: 200610114777 Application Date: 2006.11.23
Publication Number: 1959753 Publication Date: 2007.05.09
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: G08C17/02;B61L23/00;B61L27/04;H04B1/38
Applicant(s) Name: Beijing Jiaotong Univ. Address:
Inventor(s) Name: Wang Junfeng;Qiu Kuanmin
Attorney & Agent:
Abstract:
    A virtual blocking system based on radio locomotive signal comprises locomotive unit including train monitoring component, locomotive component of radio locomotive signal and satellite positioning module; ground unit including train station virtual blocking machine, ground component of radio locomotive signal, interlocking interface circuit, CTC interface circuit, GPS interface circuit, microprocessor interface circuit and next station block machine interface circuit; radio communication unit applying 450 MH2 digital transmission radio station or GPS-R radio device.
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