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    • 6. 发明申请
    • POSITIONING METHOD IN AN ELEVATOR SYSTEM
    • 电梯系统中的定位方法
    • WO2007020322A1
    • 2007-02-22
    • PCT/FI2006/000259
    • 2006-07-18
    • KONE CORPORATIONTYNI, TapioPERÄLÄ, PekkaROSCHIER, Nils-RobertMÄKIMATTILA, Simo
    • TYNI, TapioPERÄLÄ, PekkaROSCHIER, Nils-RobertMÄKIMATTILA, Simo
    • B66B5/00B66B3/00B66B1/34
    • B66B5/0025
    • The present invention presents a method and a system for the positioning of the elevator car and the door of the elevator in the condition monitoring system. In the method the accelerations of the elevator car and the door of the elevator are measured with sensors. By integrating the acceleration information two times in relation to time the position information is determined. When the condition monitoring system detects a fault, forecasts a malfunction occurring in the future or detects a significant change in the operation of the elevator or in the measuring signals related to the elevator, it is possible to attach to this information the location of the fault or event i.e. the position of the elevator or the position of a door of a certain floor level on the slide path. The position information can be synchronized to a separate reference point by means of a positioned switch by making an adjustment to the position information at the reference point . The measuring error caused by the misalignment of the position of the acceleration sensor is compensated for either with electronics or using a program.
    • 本发明提出了一种用于将电梯轿厢和电梯的门定位在状态监测系统中的方法和系统。 在该方法中,用传感器测量电梯轿厢和电梯门的加速度。 通过将加速度信息相对于时间两次积分来确定位置信息。 当状态监测系统检测到故障时,预测未来发生的故障或检测到电梯的运行或与电梯相关的测量信号的显着变化,可以将该故障的位置附在该信息上 或事件,即电梯的位置或滑道上某一楼层的门的位置。 通过对参考点上的位置信息进行调整,位置信息可以通过定位的开关同步到单独的参考点。 由加速度传感器的位置偏移引起的测量误差由电子设备或使用程序进行补偿。