CONDITION MONITORING METHOD
    1.
    发明申请
    CONDITION MONITORING METHOD 审中-公开
    条件监测方法

    公开(公告)号:WO2008068375A1

    公开(公告)日:2008-06-12

    申请号:PCT/FI2007/000284

    申请日:2007-12-05

    CPC classification number: B66B13/22 B66B5/0025 G01R31/3274

    Abstract: Method for the condition monitoring of the safety switches of the safety circuit of an elevator. Inferences can be made about the condition of a safety switch by measuring and examining the current of the safety circuit of the elevator after the state of the safety circuit has changed. The current signal is filtered, after which the amount of interference caused by contact malfunctions of the switch is determined from it. Based on the amount of interference it is possible to determine in what condition the switch is.

    Abstract translation: 电梯安全电路安全开关状态监测方法。 可以通过在安全电路的状态改变后测量和检查电梯的安全电路的电流来进行安全开关的状况的推断。 电流信号被滤波,此后确定开关接触故障引起的干扰量。 基于干扰量,可以确定开关在什么条件下。

    ELEVATOR ARRANGEMENT
    2.
    发明申请
    ELEVATOR ARRANGEMENT 审中-公开
    电梯安排

    公开(公告)号:WO2006000618A2

    公开(公告)日:2006-01-05

    申请号:PCT/FI2005000225

    申请日:2005-05-18

    Abstract: The present invention deals with a method and an apparatus for the input call needed in an elevator system by means of a wireless call input device. The call input device may be a device provided with a display and a keypad, designed especially for this use. In a preferred embodiment, the call input device is the user's mobile telephone and the system utilizes technology consistent with the Bluetooth standard. RFID technology or the use of bar codes is also possible. For the user a profile is created which contains the user's name, statistical information regarding the destination floors most frequently selected by the user, and possible additional services. The user can input a call from an elevator lobby before arriving to the elevator. After the system has allocated the most suitable elevator to the user, corresponding information is presented on the display of the call input device. This information can be accompanied by guidance information and information about an estimated waiting time. The destination floor alternatives can also be programmed to the call input device by the user him/herself. Additional services can be provided to the user of the call system and to other parties working in the building by connecting the control system to the Internet e.g. via an embedded mobile telephone.

    Abstract translation: 本发明涉及一种通过无线呼叫输入设备在电梯系统中所需的输入呼叫的方法和装置。 呼叫输入设备可以是设置有特别用于此用途的显示器和小键盘的设备。 在优选实施例中,呼叫输入设备是用户的移动电话,并且系统利用与蓝牙标准一致的技术。 RFID技术或条形码的使用也是可能的。 对于用户,创建包含用户名的简档,关于用户最常选择的目的地楼层的统计信息和可能的附加服务。 用户可以在到达电梯之前从电梯门厅输入呼叫。 在系统向用户分配最合适的电梯之后,在呼叫输入设备的显示器上呈现对应的信息。 该信息可以附有关于估计等待时间的指导信息和信息。 目的地楼层替代方案也可以由用户自己编程到呼叫输入设备。 可以通过将控制系统连接到因特网来向呼叫系统的用户和在建筑物中工作的其他方提供额外的服务,例如 通过嵌入式移动电话。

    METHOD FOR IMMEDIATE ALLOCATION OF LANDING CALLS
    4.
    发明申请
    METHOD FOR IMMEDIATE ALLOCATION OF LANDING CALLS 审中-公开
    立即呼叫的立即分配方法

    公开(公告)号:WO0166454A3

    公开(公告)日:2002-01-03

    申请号:PCT/FI0100218

    申请日:2001-03-05

    CPC classification number: B66B1/20

    Abstract: A method for allocating calls entered via the landing call devices of elevators belonging to an elevator group so that there are simultaneously at least one floor to be signaled according to the service routes of the elevators. The allocation decision is made by a genetic allocation method. The allocation decision is input into a call fixation control unit, which takes care of the reservation and release of landing calls and the control of signaling. In the case of a reserved landing call, the range of values of the gene is limited.

    Abstract translation: 一种用于分配通过属于电梯组的电梯的着陆呼叫装置输入的呼叫的方法,使得根据电梯的服务路线同时具有至少一个要发信号的楼层。 分配决定是通过遗传分配方法进行的。 分配决定被输入到呼叫固定控制单元,该呼叫固定控制单元负责着陆呼叫的预约和释放以及信令的控制。 在保留着陆呼叫的情况下,基因的值的范围是有限的。

    ELEVATOR SYSTEM
    7.
    发明申请
    ELEVATOR SYSTEM 审中-公开
    电梯系统

    公开(公告)号:WO2007099197A1

    公开(公告)日:2007-09-07

    申请号:PCT/FI2007/000038

    申请日:2007-02-16

    Abstract: The present invention discloses an extension to a prior-art genetic algorithm, with which the routing of elevators based on the calls given in an elevator system is formed. A new type of gene, a so-called run type gene, is connected to the chromosome of the genetic algorithm according to the invention, with which gene the desired speed profile for the elevator trip can be set. In this way e.g. an upper limit can be set for the acceleration or for the maximum travel speed of the elevator. By means of the run type gene a kinetic energy term is included in the optimization. The energy consumed by the system can thus be minimized more effectively by means of the algorithm, because the varying travel speeds of the elevators create more freedom of choice for the chromosomes of the algorithm.

    Abstract translation: 本发明公开了对现有技术遗传算法的扩展,其中基于电梯系统中给出的呼叫形成电梯的路由。 一种新型的基因,即所谓的运行型基因,连接到根据本发明的遗传算法的染色体上,利用该基因可以设置用于电梯跳闸的期望的速度分布。 以这种方式,例如 可以为电梯的加速度或最大行驶速度设定上限。 通过运行型基因,动能项被包括在优化中。 因此,由于电梯的变化的行进速度为算法的染色体创造了更多的选择自由度,因此通过该算法可以更有效地使系统消耗的能量最小化。

    ELEVATOR ARRANGEMENT
    8.
    发明申请
    ELEVATOR ARRANGEMENT 审中-公开
    电梯安排

    公开(公告)号:WO2007028850A1

    公开(公告)日:2007-03-15

    申请号:PCT/FI2005/000378

    申请日:2005-09-05

    Inventor: TYNI, Tapio

    CPC classification number: B66B13/146 B66B13/143

    Abstract: The method of the invention can be used to improve the performance of an elevator system. In the method, the acceleration and/or velocity of at least one door in the elevator system is measured and a dynamic model of the door is created. Using the model, an estimation of acceleration and velocity can be calculated as a function of unknown parameters. From the estimated acceleration or velocity and the measured acceleration or velocity an error function is obtained, and a search is performed in an optimizer to find its minimum value. The unknown parameters corresponding to the minimum value indicate the value of the kinetic parameters of the door at the instant being considered. By utilizing the calculated values of the kinetic parameters, the functions of the doors in the elevator system are optimized separately for each door. Using a genetic algorithm, it is possible to determine, in addition to the unknown kinetic parameters, the operational state of the door closing device as well.

    Abstract translation: 本发明的方法可用于改善电梯系统的性能。 在该方法中,测量电梯系统中至少一个门的加速度和/或速度,并且创建门的动态模型。 使用该模型,可以计算加速度和速度的估计作为未知参数的函数。 从估计的加速度或速度和测量的加速度或速度获得误差函数,并且在优化器中执行搜索以找到其最小值。 对应于最小值的未知参数表示在考虑即时的门的动力学参数的值。 通过利用动力学参数的计算值,电梯系统中的门的功能对于每个门分别被优化。 使用遗传算法,除了未知的动力学参数之外,还可以确定关门装置的操作状态。

    CONDITION MONITORING SYSTEM
    9.
    发明申请
    CONDITION MONITORING SYSTEM 审中-公开
    状态监测系统

    公开(公告)号:WO2006106174A1

    公开(公告)日:2006-10-12

    申请号:PCT/FI2006/000106

    申请日:2006-04-07

    Inventor: PERÄLÄ, Pekka

    CPC classification number: B66B5/0031

    Abstract: The present invention relates to an elevator condition monitoring system, which comprises at least a control unit (104) and a sensor arrangement (250) connected to the control unit, while the elevator comprises an elevator car (100), an elevator drive machine (109) and a control system (110) including the required safety circuit and actuators. The control unit of the condition monitoring system and the sensor arrangement connected to the control unit have been fitted in conjunction with the elevator car. The sensor arrangement comprises at least a sensor which measures the current of the safety circuit and is galvanically separated from the elevator safety circuit and connected to the safety circuit without interrupting the safety circuit wiring.

    Abstract translation: 本发明涉及一种电梯状态监视系统,其至少包括控制单元(104)和连接到控制单元的传感器装置(250),而电梯包括电梯轿厢( 100),电梯驱动机器(109)和包括所需安全电路和致动器的控制系统(110)。 状态监测系统的控制单元和连接到控制单元的传感器装置已经与电梯轿厢配合使用。 该传感器装置至少包括一个传感器,该传感器测量安全电路的电流并与电梯安全电路电隔离并连接到安全电路而不中断安全电路布线。

    ELEVATOR SYSTEM
    10.
    发明申请
    ELEVATOR SYSTEM 审中-公开
    电梯系统

    公开(公告)号:WO2006106172A1

    公开(公告)日:2006-10-12

    申请号:PCT/FI2006/000084

    申请日:2006-03-10

    CPC classification number: B66B5/0031 B66B13/22

    Abstract: The invention concerns a method and a system for monitoring the operation of the safety circuit of an elevator, said safety circuit containing safety switches connected in series with a contactor and a static circuit. In the method, the current flowing in the safety circuit is measured and the state of the safety circuit is determined on the basis of the measured current. The measurement of the safety circuit current is preferably performed without a galvanic connection to the safety circuit. The state of the safety circuit is determined on the basis of the magnitude of the measured current, from which the positions of the safety switches during the current measurement can be inferred.

    Abstract translation: 本发明涉及一种用于监视电梯的安全电路的操作的方法和系统,所述安全电路包含与接触器串联连接的安全开关和静态电路。 在该方法中,测量在安全电路中流动的电流,并且基于测量的电流来确定安全电路的状态。 安全电路电流的测量优选地在没有与安全电路的电流连接的情况下进行。 基于测量电流的大小来确定安全电路的状态,从而可以推断出当前测量期间安全开关的位置。

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