CONTROL OF AN ELEVATOR SYSTEM
    1.
    发明申请

    公开(公告)号:WO2020245495A1

    公开(公告)日:2020-12-10

    申请号:PCT/FI2019/050444

    申请日:2019-06-07

    Abstract: The present invention relates to a method for generating a trigger signal indicating an allowance to an elevator car (110) to initiate a travel in an elevator system, the method comprises: monitoring a position of an elevator door (120, 130) in its path of motion during a closing of the elevator door (120, 130), in response to a detection (310) that the elevator door (120, 130) resides at a first position (P1) generating (320) a first control signal causing a preparation of a travel of the elevator car (110); in response to a detection (330) that the elevator door (120, 130) resides at a second position (P2) generating (340) a second control signal indicating an allowance to an elevator car (110) to initiate a travel. Some aspects relate to a control unit, a computer program product and an elevator system.

    ELEVATOR RIDE QUALITY ENHANCEMENT BY DRIVE CYCLE OPTIMIZATION
    2.
    发明申请
    ELEVATOR RIDE QUALITY ENHANCEMENT BY DRIVE CYCLE OPTIMIZATION 审中-公开
    驱动循环优化提高电梯乘坐质量

    公开(公告)号:WO2018002241A1

    公开(公告)日:2018-01-04

    申请号:PCT/EP2017/066166

    申请日:2017-06-29

    Applicant: INVENTIO AG

    Inventor: HILSDORF, Timo

    CPC classification number: B66B1/285

    Abstract: A motion profile (20) for controlling the movement of an elevator through an acceleration phase (Δt acc ) and a deceleration phase (Δt dec ) of an elevator trip wherein the motion profile (20) is continuously differentiable. The use of a continuously differentiable motion profile frees the velocity response (R4) from free vibrations.

    Abstract translation: 用于控制电梯通过加速阶段(Δt acc )和减速阶段(Δt dec )的运动的运动轮廓(20) ),其中运动轮廓(20)是连续可微的。 使用连续可微的运动轮廓可以使速度响应(R4)免受自由振动的影响。

    A METHOD OF USING GRAVITY AND ADVANTAGE OF DENSITY DIFFERENCE TO MAKE LIFT (ELEVATOR) WORK AND A SYSTEM THEREOF
    3.
    发明申请
    A METHOD OF USING GRAVITY AND ADVANTAGE OF DENSITY DIFFERENCE TO MAKE LIFT (ELEVATOR) WORK AND A SYSTEM THEREOF 审中-公开
    一种利用重力和密度差的优点来提升(电梯)工作的方法及其系统

    公开(公告)号:WO2017130176A1

    公开(公告)日:2017-08-03

    申请号:PCT/IB2017/050502

    申请日:2017-01-31

    Inventor: JOSHI, Govind B

    CPC classification number: B66B9/04 B66B1/36 B66B11/0492

    Abstract: The invention is in the field of elevators. The system consisting of an elevator car (3) having relatively lesser density with respect to the fluid (2) used in the elevator shaft (1) having smooth inner surface. The elevator car (3) has plurality of rings (6) that facilitates contact between shaft and car and at least one aperture (4) with valve (5) provided inside the car (3) or flow control area (15) can be provided outside the car (3). It also has safety stoppers (9) provided to arrest the motion of the car at each level.

    Abstract translation:

    本发明属于电梯领域。 该系统由电梯轿厢(3)组成,该电梯轿厢(3)相对于电梯井道(1)中使用的具有光滑内表面的流体(2)具有相对较小的密度。 电梯轿厢(3)具有多个便于轴和轿厢之间接触的环(6),并且可以提供至少一个带有设置在轿厢(3)或流量控制区域(15)内的阀(5)的孔(4) 在车外(3)。 它还有安全塞(9),用于阻止汽车在每个级别的运动。

    AUFZUGSANLAGE MIT EINER GESCHWINDIGKEITSÄNDERBAREN AUFZUGSKABINE UND BETRIEBSVERFAHREN DER AUFZUGSANLAGE
    4.
    发明申请

    公开(公告)号:WO2017109100A1

    公开(公告)日:2017-06-29

    申请号:PCT/EP2016/082429

    申请日:2016-12-22

    Applicant: INVENTIO AG

    CPC classification number: B66B5/005

    Abstract: Die Erfindung betrifft eine Aufzugsanlage (1) mit einem Gegengewicht (3) und einer Aufzugskabine (4), die über ein Tragmittel (5) getragen sind und sich in einem Aufzugsschacht (2) entgegengesetzt bewegen, bzw. ein Betriebsverfahren zum Betreiben einer derartigen Aufzugsanlage (1). Die Aufzugskabine (4) nähert sich in einer Annäherungszone (A) im Aufzugsschacht (2) dem Gegengewicht (3) an und/oder bewegt sich an dem Gegengewicht (3) vorbei, wobei die Aufzugskabine (4) sich ausserhalb der Annäherungszone (A) mit einer ersten Geschwindigkeit (Sl) und in der Annäherungszone (A) mit einer zweiten Geschwindigkeit (S2) bewegt, wobei die zweite Geschwindigkeit (S2) kleiner als die erste Geschwindigkeit (Sl) ist.

    Abstract translation:

    本发明涉及一种电梯设备(1),配重(3)和电梯轿厢(4),导航用经由支撑装置(5)支撑,并且位于电梯竖井(2)相对移动 或用于操作这种电梯设备(1)的操作方法。 电梯轿厢(4)NÄ赫尔特在电梯竖井一个安BEAR herungszone(A)(2),配重(3)和/或移动经过所述配重(3),其中,所述电梯轿厢位于的外侧(4) 安Ä herungszone的(a)以第二速度(S2),其中,所述第二速度(S2)比所述第一速度低(SL)是

    CONVEYANCE SYSTEM HAVING PARALLELED DRIVES
    5.
    发明申请
    CONVEYANCE SYSTEM HAVING PARALLELED DRIVES 审中-公开
    具有并行驱动的输送系统

    公开(公告)号:WO2016100026A1

    公开(公告)日:2016-06-23

    申请号:PCT/US2015/064627

    申请日:2015-12-09

    Abstract: A conveyance system includes a machine having a motor; a source of AC power; a drive system coupled to the source of AC power, the drive system to provide multi-phase drive signals to the motor, the drive system including: a first drive having a first converter and a first inverter, the first convertor including a first positive DC bus and a first negative DC bus; a second drive having a second converter and a second inverter, the second convertor including a second positive DC bus and a second negative DC bus; wherein the first positive DC bus and the second DC positive bus are electrically connected and the first negative DC bus and the second negative DC bus are electrically connected.

    Abstract translation: 输送系统包括具有马达的机器; 交流电源; 驱动系统,其耦合到所述AC电源,所述驱动系统向所述电动机提供多相驱动信号,所述驱动系统包括:具有第一转换器和第一反相器的第一驱动器,所述第一转换器包括第一正DC 总线和第一负直流母线; 具有第二转换器和第二反相器的第二驱动器,所述第二转换器包括第二正DC总线和第二负DC总线; 其中所述第一正DC总线和所述第二DC正总线电连接,并且所述第一负DC总线和所述第二负DC总线电连接。

    升降系统
    6.
    发明申请
    升降系统 审中-公开

    公开(公告)号:WO2013181799A1

    公开(公告)日:2013-12-12

    申请号:PCT/CN2012/076498

    申请日:2012-06-06

    Inventor: 吴祥祺

    CPC classification number: B66B9/00 B66B11/0075 B66B11/0484

    Abstract: 公开了一种升降系统(1),该升降系统(1)包括:固定设置于主体(A)上端的车厢升降装置(11);对应车厢升降装置(11)设置于主体(A)上端的配重件升降装置(12);用以改变车厢升降装置(11)与配重件升降装置(12)之间的相对转速的变速机构(13);通过第一钢索(15)的一端悬吊于车厢升降装置(11)下方的载重车厢(14),用于乘载载重物,车厢升降装置(11)运转以通过第一钢索(15)升降载重车厢(14);通过第一钢索(15)的另一端悬吊于车厢升降装置(11)下方的第二配重件(18),第二配重件(18)与载重车厢(14)可位能平衡;以及第一配重件(16),其通过第二钢索(17)悬吊于配重件升降装置(12)的下方,配重件升降装置(12)运转以通过第二钢索(17)升降第一配重件(16)。其中变速机构(13)改变车厢升降装置(11)与配重件升降装置(12)之间的转速,使得载重车厢(14)所乘载的载重物与第一配重件(16)之间的位能平衡。该升降系统可以大大减少机械能。

    CONTROL FOR LIMITING ELEVATOR PASSENGER TYMPANIC PRESSURE AND METHOD FOR THE SAME
    7.
    发明申请
    CONTROL FOR LIMITING ELEVATOR PASSENGER TYMPANIC PRESSURE AND METHOD FOR THE SAME 审中-公开
    限制电梯乘客典型压力的控制及其相关方法

    公开(公告)号:WO2009021016A1

    公开(公告)日:2009-02-12

    申请号:PCT/US2008/072305

    申请日:2008-08-06

    CPC classification number: B66B1/30 B66B1/28

    Abstract: An elevator control system (50) to govern elevator movement to avoid or minimize passenger discomfort caused by pressure changes associated with an elevator's movement and to optimize elevator operation. In one exemplary embodiment, the system uses the passenger's natural relief which occurs while the elevator car (42) is stopped to reduce the pressure difference experienced by the passengers' ears as a factor to optimally control the operation of the elevator. In another example, the system obtains input regarding the traveling speed and conditions of the elevator system. This system then simulates individual trips for passengers that includes monitoring the pressure changes being experienced by passengers throughout the elevator' s travels in order to ensure that the pressure differential level for each passenger remains below a designated maximum comfortable and safe level. This system uses the parameters of a successful simulation to govern the actual operation of the elevators.

    Abstract translation: 一种用于控制电梯运动的电梯控制系统(50),以避免或最小化由与电梯运动相关联的压力变化引起的乘客不适,并优化电梯操作。 在一个示例性实施例中,系统使用在电梯轿厢(42)停止时发生的乘客的自然消除,以减小由乘客的耳朵经受的压力差作为最佳地控制电梯的操作的因素。 在另一示例中,系统获得关于电梯系统的行驶速度和条件的输入。 该系统然后模拟乘客的个人旅行,包括监测乘客在整个电梯行驶过程中经历的压力变化,以确保每个乘客的压差水平保持在指定的最大舒适和安全水平以下。 该系统使用成功模拟的参数来控制电梯的实际操作。

    FAIL-SAFE POWER CONTROL APPARATUS
    8.
    发明申请
    FAIL-SAFE POWER CONTROL APPARATUS 审中-公开
    故障安全电源控制装置

    公开(公告)号:WO2008119869A1

    公开(公告)日:2008-10-09

    申请号:PCT/FI2008/000005

    申请日:2008-01-17

    CPC classification number: B66B1/30 B66B1/308 B66B1/343

    Abstract: The invention relates to a fail-safe power control apparatus (3) for supplying power between an energy source (4) and the motor (5) of a transport system. The power control apparatus comprises a power supply circuit (6), which comprises at least one converter (7, 8) containing change-over switches (32), and the power control apparatus comprises means (24) for controlling the converter change-over switches, a data transfer bus (10), at least two controllers (1, 2) adapted to communicate with each other, and a control arrangement (11) for controlling a first braking device, and possibly a control arrangement (43) for controlling a second braking device.

    Abstract translation: 本发明涉及一种用于在能量源(4)和运输系统的电动机(5)之间供电的故障安全电力控制装置(3)。 功率控制装置包括电源电路(6),其包括至少一个包含转换开关(32)的转换器(7,8),并且功率控制装置包括用于控制转换器转换的装置(24) 开关,数据传输总线(10),适于彼此通信的至少两个控制器(1,2)以及用于控制第一制动装置的控制装置(11),以及可能的控制装置(43),用于控制 第二制动装置。

    UNINTENDED MOVEMENT GOVERNOR
    9.
    发明申请
    UNINTENDED MOVEMENT GOVERNOR 审中-公开
    意大利运动总督

    公开(公告)号:WO2008102051A1

    公开(公告)日:2008-08-28

    申请号:PCT/FI2008/000026

    申请日:2008-02-12

    CPC classification number: B66B5/04 B66B1/32 B66B11/0293 B66B19/007

    Abstract: The invention relates to an electronic unintended movement governor (1 ), which comprises an input for car position data (2), means (4) for determining the speed of the elevator car, a plurality of limit values for permitted movement of the elevator car, such as the limit value (36, 37) of the maximum permitted speed of the elevator car, and which unintended movement governor also comprises overspeed monitoring (11 ) for controlling at least one stopping appliance of the elevator car when the speed (38) of the elevator car exceeds the limit value (36, 37) of the maximum permitted speed. The unintended movement governor comprises at least two separate controls (12, 13) for controlling a stopping appliance (14, 15) of the elevator car. Additionally, the invention relates to a method for controlling the aforementioned electronic unintended movement governor (1 ).

    Abstract translation: 本发明涉及一种电子意外移动调速器(1),其包括用于轿厢位置数据(2)的输入,用于确定电梯轿厢的速度的装置(4),电梯轿厢允许的运动的多个极限值 ,诸如电梯轿厢的最大允许速度的极限值(36,37),并且该意外的移动调节器还包括用于当速度(38)至少为一个时,控制电梯轿厢的至少一个停止装置的超速监控(11) 的电梯轿厢超过最大允许速度的限制值(36,37)。 非预期的移动调速器包括用于控制电梯轿厢的停止装置(14,15)的至少两个单独控制装置(12,13)。 另外,本发明涉及一种用于控制上述电子非预期运动调节器(1)的方法。

    RESCUE BRAKING SYSTEM
    10.
    发明申请
    RESCUE BRAKING SYSTEM 审中-公开
    减压制动系统

    公开(公告)号:WO2006096484A2

    公开(公告)日:2006-09-14

    申请号:PCT/US2006007520

    申请日:2006-03-06

    CPC classification number: B66B1/32 B66B5/027

    Abstract: A rescue braking system provides a smoother elevator car movement by mechanically lifting or applying the brake. The rescue braking system incrementally adjusts the force applied to the brake based on the speed and location of the elevator car. Therefore, it can effectively eliminate the jerky vibration and noises caused by the fully on-off brake systems and make the passengers feel more comfortable when the elevator car drifts to the nearest floor door.

    Abstract translation: 救援制动系统通过机械地提升或施加制动器来提供更平滑的电梯轿厢运动。 救援制动系统基于电梯轿厢的速度和位置逐渐地调整施加到制动器的力。 因此,能够有效地消除完全断开的制动系统引起的振动和噪音,使电梯轿厢漂移到最近的楼层门时使乘客感到舒适。

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