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1. 发明公开

EP3098952A3 LOW CAPACITANCE DRIVE WITH IMPROVED IMMUNITY 审中-公开
标题翻译：驱动具有改进的抗低容量
公开(公告)号：EP3098952A3
公开(公告)日：2017-03-15
申请号：EP16168505.2
申请日：2016-05-05
申请人： Control Techniques Ltd
发明人： WEBSTER, Antony John , HART, Simon David
IPC分类号： H02M1/15
CPC分类号： G06F1/26 , G06F1/28 , G06F1/3206 , H02M1/15 , H02M5/458
摘要： A supply voltage compensation circuit comprising a processor arranged to sense a signal indicative of a supply voltage on an input wherein if the signal indicates that the supply voltage is under a predetermined threshold, the processor is arranged to provide an output signal arranged to couple an auxiliary energy source to provide voltage compensation for supply under voltage.

2. 发明公开

EP2933916A3 MOTOR DRIVE AND METHOD OF CONTROLLING A TEMPERATURE OF A MOTOR DRIVE 审中-公开
标题翻译：电机及其控制方法的马达驱动的温度
公开(公告)号：EP2933916A3
公开(公告)日：2016-02-17
申请号：EP15161901.2
申请日：2015-03-31
申请人： Control Techniques Ltd
发明人： Chmielewski, James Frank
IPC分类号： H02P3/12 , B60L7/02 , H02P3/22
CPC分类号： H02P3/06 , B60L1/003 , B60L1/08 , B60L3/0061 , B60L7/06 , B60L11/1803 , B60L15/2009 , B60L2210/30 , B60L2240/36 , B60L2240/425 , B60L2240/662 , H02K9/22 , H02M1/32 , H02P3/12 , H02P3/22 , H02P29/68 , Y02T10/645 , Y02T10/7005 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/16
摘要： There is provided a motor drive comprising: a temperature sensor arranged to sense a temperature of the drive; a braking resistor; switching means arranged when activated to cause current to flow to the braking resistor; and controlling means arranged to activate the switching means when the sensed temperature falls below a predetermined threshold. There is also provided a method of controlling a temperature of a motor drive comprising a braking resistor. The method comprising comprises: monitoring a temperature of the drive; and activating switching means to cause current to flow to the braking resistor when the monitored temperature falls below a predetermined threshold.

3. 发明公开

EP2955823A1 METHOD AND SYSTEM FOR DETERMINING AN OFFSET BETWEEN A DETECTOR AND A POINT ON A MOTOR 审中-公开
标题翻译：方法和系统确定偏移检测器和点之间的发动机
公开(公告)号：EP2955823A1
公开(公告)日：2015-12-16
申请号：EP15171737.8
申请日：2015-06-11
申请人： Control Techniques Ltd
发明人： Fischer, Juergen
IPC分类号： H02K29/08 , H02P6/16
CPC分类号： H02P6/16 , G01D5/2448 , G01R23/00
摘要： The present disclosure relates to a method of determining an offset between a detector and a point on a motor, the movement of the point on the motor being impeded in at least one direction. In particular, this disclosure relates to a method of determining a commutation offset for an encoder that works in conjunction with a synchronous motor. The commutation offset is an offset between the detector and the north pole of a permanent magnet within the motor. The method comprises setting a test value for the offset, causing a displacement of the detector based on the test value and measuring that displacement. The method further comprises repeatedly increasing the test value, and causing and measuring a displacement for each so increased test value until it is determined that the test value has crossed a threshold.
摘要翻译：本公开涉及到确定性采矿检测器和在马达的点之间，以抵消的方法，该电机上的点的移动受到阻碍在至少一个方向上。特别地，本公开涉及确定性采矿的方法的换向编码器处，在结合的同步电动机的工作原理偏移。换向偏移检测器和电动机中的永久磁铁的N极之间的偏移。该方法包括：设定偏移为一个测试值，导致基于测试值检测器的位移和测量位移一样。该方法还包括反复增加测试值，并且使和测量每个测试，以便增加值的位移，直到它被确定开采并测试值超过阈值。

4. 发明公开

EP2887471A1 Mounting latch 审中-公开
标题翻译： Verriegelungsmontage
公开(公告)号：EP2887471A1
公开(公告)日：2015-06-24
申请号：EP14198983.0
申请日：2014-12-18
申请人： Control Techniques Ltd
发明人： Hand, Peter Charles , Cachia, Charles Anthony
IPC分类号： H02B1/052
CPC分类号： H05K7/1417 , H02B1/0523 , Y10T403/60
摘要： A mounting latch for mounting a device to a rail is provided. The mounting latch comprises: a moveable actuator having a profile; a latch mechanism comprising first and second opposed rail engaging members, at least one of the members having a face for causing the member to yield against bias means when the latch mechanism is engaging with the rail; and follower means enabling the at least one member to follow a rotational movement of the actuator such that movement of the actuator in a first direction causes the at least one member to become unlatched from the rail.
摘要翻译：提供了用于将设备安装到轨道的安装闩锁。安装闩锁包括：具有轮廓的可移动致动器; 闩锁机构包括第一和第二相对的轨道接合构件，所述构件中的至少一个具有用于当所述闩锁机构与所述轨道接合时使所述构件抵靠偏压装置屈服的面; 以及随动装置使得至少一个构件能够跟随致动器的旋转运动，使得致动器沿第一方向的运动使得至少一个构件从轨道解锁。

5. 发明公开

EP2665180A2 Method of optimising driving components 审中-公开
标题翻译： Verfahren zur Optimierung von Antriebskomponenten
公开(公告)号：EP2665180A2
公开(公告)日：2013-11-20
申请号：EP13166520.0
申请日：2013-05-03
申请人： Control Techniques Ltd
发明人： Hargis, Colin
IPC分类号： H02P29/00 , G05F1/00
CPC分类号： H02P29/0088 , H02P29/68
摘要： A method of controlling a current flowing through a component of a drive comprising the steps of: estimating the current flowing through a component; estimating the temperature of the component; comparing the estimated temperature with a desired maximum temperature for the component; and adjusting the current flowing through the component based on the result of the comparing step.
摘要翻译：一种控制流经驱动部件的电流的方法，包括以下步骤：估计流过部件的电流; 估计组件的温度; 将估计的温度与组分的期望的最高温度进行比较; 以及基于所述比较步骤的结果调整流过所述部件的电流。

6. 发明公开

EP2999110A1 METHOD OF CONTROLLING A POWER OUTPUT OF AN INVERTER DRIVE 审中-公开
标题翻译： VERFAHREN ZUR STEUERUNG DES LEISTUNGSAUSGANGS EINES UMRICHTERANTRIEBS
公开(公告)号：EP2999110A1
公开(公告)日：2016-03-23
申请号：EP15184614.4
申请日：2015-09-10
申请人： Control Techniques Ltd
发明人： HARGIS, Colin
IPC分类号： H02P27/06
CPC分类号： H02P23/14 , H02P23/04 , H02P27/06 , H02P2205/03
摘要： There is provided a method of controlling a power output of an inverter drive (22) operably connected via an electrical machine (16) to a component (18). The component (18) is arranged during operation to generate a variable force having one or more periodic frequency components. The method comprises determining the power output of the inverter drive (22); determining a difference between the power output and a reference power output; and controlling an output frequency of the inverter drive (22) as a function of the difference, so as to stabilise the power output during operation of the component (18).
The invention may be used to help reduce the problem of lighting flicker, as encountered when an inverter drive operates on a pulsating load.
摘要翻译：提供了一种控制经由电机（16）可操作地连接到部件（18）的逆变器驱动器（22）的功率输出的方法。组件（18）在操作期间被布置以产生具有一个或多个周期性频率分量的可变力。该方法包括确定逆变器驱动器（22）的功率输出; 确定功率输出和参考功率输出之间的差异; 以及作为所述差异的函数来控制所述逆变器驱动器（22）的输出频率，以便稳定所述部件（18）的操作期间的功率输出。本发明可以用于帮助减少闪光灯的问题，如逆变器驱动器在脉动负载下操作时所遇到的。

7. 发明公开

EP2945275A1 DIAGNOSTICS AND CONTROL CIRCUIT 审中-公开
标题翻译： DIAGNOSE- UND STEUERSCHALTUNG
公开(公告)号：EP2945275A1
公开(公告)日：2015-11-18
申请号：EP15167755.6
申请日：2015-05-14
申请人： Control Techniques Ltd
发明人： Hart, Simon David
IPC分类号： H02M7/5387 , H02M1/00
CPC分类号： G01R31/2834 , G01R31/2884 , G01R31/42 , H02M7/5387 , H02M7/53873 , H02M2001/0006
摘要： A circuit for self-diagnosis and control comprising a plurality of processing devices (11,12,13) each having a voltage supply (14,15,16), the processing devices (11,12,13) being arranged to communicate with one another and being arranged to be electrically isolated from each processing device (11,12,13) having a different voltage supply (14,15,16).
摘要翻译：一种用于自我诊断和控制的电路，包括多个具有电压供应（14,15,16）的处理装置（11,12,13），所述处理装置（11,12,13）被布置成与一个并且被布置成与具有不同电压源（14,15,16）的每个处理装置（11,12,13）电隔离。

8. 发明公开

EP2933916A2 MOTOR DRIVE AND METHOD OF CONTROLLING A TEMPERATURE OF A MOTOR DRIVE 审中-公开
标题翻译： MOTORANTRIEB UND VERFAHREN ZUR STEUERUNG EINER TEMPERATUR EINES MOTORANTRIEBS
公开(公告)号：EP2933916A2
公开(公告)日：2015-10-21
申请号：EP15161901.2
申请日：2015-03-31
申请人： Control Techniques Ltd
发明人： Chmielewski, James Frank
IPC分类号： H02P3/12
CPC分类号： H02P3/06 , B60L1/003 , B60L1/08 , B60L3/0061 , B60L7/06 , B60L11/1803 , B60L15/2009 , B60L2210/30 , B60L2240/36 , B60L2240/425 , B60L2240/662 , H02K9/22 , H02M1/32 , H02P3/12 , H02P3/22 , H02P29/68 , Y02T10/645 , Y02T10/7005 , Y02T10/7241 , Y02T10/7275 , Y02T10/7291 , Y02T90/16
摘要： There is provided a motor drive comprising: a temperature sensor arranged to sense a temperature of the drive; a braking resistor; switching means arranged when activated to cause current to flow to the braking resistor; and controlling means arranged to activate the switching means when the sensed temperature falls below a predetermined threshold. There is also provided a method of controlling a temperature of a motor drive comprising a braking resistor. The method comprising comprises: monitoring a temperature of the drive; and activating switching means to cause current to flow to the braking resistor when the monitored temperature falls below a predetermined threshold.
摘要翻译：提供了一种电动机驱动器，包括：温度传感器，布置成感测驱动器的温度; 制动电阻; 开关装置被激活以使电流流向制动电阻器; 以及控制装置，其布置成当感测到的温度低于预定阈值时激活切换装置。还提供了一种控制包括制动电阻器的电机驱动器的温度的方法。该方法包括：监测驱动器的温度; 以及当所监测的温度低于预定阈值时激活切换装置以使电流流向所述制动电阻器。

9. 发明授权

EP2602221B1 Comfort peak curve operation 有权
标题翻译：峰曲线舒适模式
公开(公告)号：EP2602221B1
公开(公告)日：2015-09-30
申请号：EP12196299.7
申请日：2012-12-10
申请人： Control Techniques Ltd
发明人： König, Holger Jürgen
IPC分类号： B66B1/28 , B66B1/40
CPC分类号： B66B1/285 , B66B1/40

10. 发明公开

EP2637298A2 System power control 审中-公开
标题翻译： Systemleistungssteuerung
公开(公告)号：EP2637298A2
公开(公告)日：2013-09-11
申请号：EP13158059.9
申请日：2013-03-06
申请人： Control Techniques Ltd
发明人： König, Holger Jürgen
IPC分类号： H02P9/00 , H02P11/00 , H02J3/14
CPC分类号： H02J3/14 , H02P3/14 , H02P3/22 , Y02B70/3225 , Y04S20/222
摘要： This disclosure relates to minimising the losses in a power drive system. In particular it relates to detecting excess power and automatically activating and deactivating a system to redirect the excess power away from the power drive system into the supply grid. A method of controlling power for a system is disclosed, said system comprising a first controller (14), a motor (16) for driving a load, and supply means (12) for supplying power to said motor (16); said method comprising: monitoring a signal representative of power within the system; using said signal to determine if the power within the system exceeds a first threshold; and if it is determined that said first threshold has been exceeded, activating the first controller (14) to supply power from the system to an output.
摘要翻译：本公开涉及使功率驱动系统中的损耗最小化。特别地，其涉及检测多余的功率并且自动激活和去激活系统以将多余的功率从功率驱动系统转移到电网。公开了一种控制系统的电力的方法，所述系统包括第一控制器（14），用于驱动负载的电动机（16）和用于向所述电动机（16）供电的供给装置（12）。所述方法包括：监视代表系统内功率的信号; 使用所述信号来确定系统内的功率是否超过第一阈值; 并且如果确定已经超过了所述第一阈值，则启动所述第一控制器（14）以将功率从所述系统提供给输出。

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