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    열차 제어 장치
    1.
    发明公开
    열차 제어 장치 审中-公开

    公开(公告)号：KR20180054774A

    公开(公告)日：2018-05-24

    申请号：KR20187010979

    申请日：2016-12-27

    Applicant: TOSHIBA KK ,  TOSHIBA INFRASTRUCTURE SYSTEMS & SOLUTIONS CORP

    Inventor： YAMAMOTO JUNKO ,  IBA SATOSHI ,  HATTORI YOHEI ,  MIYAJIMA YASUYUKI

    IPC: B61L15/00 ,  B60L7/18 ,  B61H11/14 ,  B61L25/02

    CPC classification number: B60L7/18 ,  B60L15/40

    Abstract: 실시형태의열차제어장치는, 기억부와, 검출부와, 감속도비율산출부와, 조정부와, 제어명령산출부를구비한다. 기억부는, 브레이크명령에따라서브레이크를걸었을경우의열차의감속도를나타낸감속정보를기억한다. 검출부는, 열차의속도를검출한다. 감속도비율산출부는, 브레이크명령에따라서브레이크를걸고있는동안의소정시간에있어서의, 검출부에서검출된열차의속도의감속량과, 브레이크명령에대응하는감속정보로표시된감속도를소정시간으로적분한값에기초하여, 감속정보로표시된감속도와, 열차의실제감속도의차이를나타낸감속정도를산출한다. 조정부는, 감속도비율산출부에서산출된감속정도에따라서, 브레이크명령을산출할때에사용하는감속정보를조정한다. 제어명령산출부는, 감속정보와열차의위치및 속도에기초하여, 열차가목표위치에서정지하도록열차의브레이크명령을산출한다.

    TRAIN CONTROL DEVICE
    4.
    发明公开
    TRAIN CONTROL DEVICE 审中-公开

    公开(公告)号：EP3176026A4

    公开(公告)日：2018-05-02

    申请号：EP14898363

    申请日：2014-08-25

    Applicant: TOSHIBA KK

    Inventor： YAMAMOTO JUNKO ,  IBA SATOSHI ,  HATTORI YOHEI ,  MIYAJIMA YASUYUKI

    IPC: B60L15/40 ,  B61L23/16 ,  B61L25/02 ,  B61L27/00 ,  B61L27/04

    CPC classification number: B61L27/04 ,  B60L15/40 ,  B61L23/16 ,  B61L25/021 ,  B61L25/025 ,  B61L27/0005 ,  B61L27/0011 ,  B61L2201/00 ,  B61L2205/04

    Abstract: A train control device according to an embodiment includes a storage unit, an acquiring unit, and a control unit. The storage unit is configured to store therein information of a plurality of limit speeds corresponding to a plurality of respective blocks and being determined based on a block on which a preceding train traveling at least one ahead is located. The acquiring unit is configured to acquire schedule information indicating a time at which the preceding train traveling at least one ahead exits each of the blocks. The control unit is configured to determine a limit speed in each of the blocks associated with a travel of a train, based on the acquired schedule information and the information of the limit speeds; and to create a travel plan of the train using the determined limit speed.

    METHOD FOR CONTROLLING CONCENTRATION OF DISSOLVED OXYGEN OF AERATION TANK
    5.
    发明专利
    METHOD FOR CONTROLLING CONCENTRATION OF DISSOLVED OXYGEN OF AERATION TANK 失效

    公开(公告)号：JPS60125297A

    公开(公告)日：1985-07-04

    申请号：JP23278583

    申请日：1983-12-12

    Applicant: TOSHIBA KK

    Inventor： MIYAJIMA YASUYUKI ,  KOBAYASHI SHIYUICHIROU

    IPC: C02F3/12

    Abstract: PURPOSE:To rationalize the concn. of dissolved oxygen of an aeration tank, by mounting a parameter determinging operator for determining the parameter of a control system to a linear dissolved oxygen concn. model corresponding to a preset control response characteristic. CONSTITUTION:A dissolved oxygen concn. detector 4 and a thermometer 5 are provided in an aeration tank 1 and an airflow meter 6 is provided to the air blowing pipe in an emitting side. Process amounts x, theta, u detected by these meters are inputted to an electronic calculator 8 through an input apparatus 7 and operation is performed according to a preliminarily mounted program and an air blowing objective value u* is calculated to be outputted as the operation input signal of a blower through an output apparatus 9. The number control order N* of the blower 2 is outputted to a control apparatus and the opening degree order alphaA* of a suction valve 13 to an opening degree control apparatus 11 while the opening degree order alphaB* of an aeration air amount valve 14 to an opening degree control apparatus 12 to control an air blowing amount (u).

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