Method for control of the chain drive mechanisms of underground working machines, especially chain scraper conveyors, and a chain scraper conveyor
    1.
    发明授权
    Method for control of the chain drive mechanisms of underground working machines, especially chain scraper conveyors, and a chain scraper conveyor 有权
    控制地下工作机械链条驱动机构的方法,特别是链条刮板输送机,以及链条刮板输送机

    公开(公告)号:US06715601B2

    公开(公告)日:2004-04-06

    申请号:US10152604

    申请日:2002-05-21

    IPC分类号: B65G4300

    摘要: The invention relates to a method for the control of the chain drive mechanisms of underground working machines and a correspondingly equipped chain scraper conveyor. The invention proposes to filter out a detection signal (Serk), representative of the currently arising vibrations of the chain (1), from the operating data of the main and auxiliary drives (I, II) by means of a detection device (34), and to take this to an active suppressor (35), which generates a time-variable control signal (STilgung) in accordance with a suppressor function, with which, in the frequency range of the vibration of the chain, a change is effected to a control value, e.g. (Ssoll) for the closing pressure adjustment of a multiple disc clutch (6) of at least one drive unit for the suppression of vibration by the abstraction of energy from, or the introduction of energy into the chain (1).

    摘要翻译: 本发明涉及一种用于控制地下作业机械的链条驱动机构的方法和相应配备的链条刮板输送机。 本发明提出通过检测装置(34)从主和辅助驱动器(I,II)的操作数据中滤出代表链(1)当前产生的振动的检测信号(Serk) 并且将其带到主动抑制器(35),该抑制器(35)根据抑制器功能产生时变控制信号(STilgung),在抑制器功能中,在链条的振动的频率范围内进行改变 控制值,例如 (Ssol1),用于通过从所述链(1)中的能量的抽取或引入能量来抑制振动的至少一个驱动单元的多片式离合器(6)的关闭压力调节。

    Planing device and method for activating a planing device
    2.
    发明申请
    Planing device and method for activating a planing device 失效
    用于激活刨床的刨削装置和方法

    公开(公告)号:US20070029863A1

    公开(公告)日:2007-02-08

    申请号:US11412534

    申请日:2006-04-27

    IPC分类号: E21C27/34

    CPC分类号: E21C27/34

    摘要: A planing device and a method for activating a planing device, with a mining planer reversibly moveable by means of a planer chain, with at least two chain drives having variable-speed drive motors, with a planer travel measurement system and with a motor control device which, for example by position control, delivers activation parameters for a change in rotational speed of the drive motors for changing the planing speed and which is assigned a control module 12 with automatic load compensation regulation between the drive motors. A monitoring module is provided, which, for example by position control, switches off the control module for load compensation regulation or modifies its operating mode and delivers different activation parameters to the drive motors.

    摘要翻译: 一种刨削装置和一种用于激活刨削装置的方法,其中采矿刨床可通过平面链可逆地移动,具有至少两个具有变速驱动电机的链条驱动器,具有平面行进测量系统和电动机控制装置 其例如通过位置控制,提供用于改变驱动电动机的转速的变化的激活参数,用于改变刨削速度,并且在驱动电动机之间指定具有自动负载补偿调节的控制模块12。 提供监控模块,例如通过位置控制,关闭控制模块进行负载补偿调节或修改其工作模式,并向驱动电机传递不同的启动参数。

    Planing device and method for activating a planning device
    3.
    发明授权
    Planing device and method for activating a planning device 失效
    用于激活计划装置的刨削装置和方法

    公开(公告)号:US07393059B2

    公开(公告)日:2008-07-01

    申请号:US11412534

    申请日:2006-04-27

    IPC分类号: E21C29/04 E21C35/04

    CPC分类号: E21C27/34

    摘要: A planing device and a method for activating a planing device, with a mining planer reversibly moveable by means of a planer chain, with at least two chain drives having variable-speed drive motors, with a planer travel measurement system and with a motor control device which, for example by position control, delivers activation parameters for a change in rotational speed of the drive motors for changing the planing speed and which is assigned a control module 12 with automatic load compensation regulation between the drive motors. A monitoring module is provided, which, for example by position control, switches off the control module for load compensation regulation or modifies its operating mode and delivers different activation parameters to the drive motors.

    摘要翻译: 一种刨削装置和一种用于激活刨削装置的方法,其中采矿刨床可通过平面链可逆地移动,具有至少两个具有变速驱动电机的链条驱动器,具有平面行进测量系统和电动机控制装置 其例如通过位置控制,提供用于改变驱动电动机的转速的变化的激活参数,用于改变刨削速度,并且在驱动电动机之间指定具有自动负载补偿调节的控制模块12。 提供监控模块,例如通过位置控制,关闭控制模块进行负载补偿调节或修改其工作模式,并向驱动电机传递不同的启动参数。