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11. 发明申请

WO2005073121A8 METHODS AND SYSTEM FOR STOPPING ELEVATORS 审中-公开
标题翻译：方法和装置关停电梯
公开(公告)号：WO2005073121A8
公开(公告)日：2006-10-05
申请号：PCT/DE2005000115
申请日：2005-01-25
申请人： DANFOSS DRIVES AS , ABRAHAM DETLEV , MENNEN HANS-JOSEF
发明人： ABRAHAM DETLEV , MENNEN HANS-JOSEF
IPC分类号： B66B5/00 , B66B5/06
CPC分类号： B66B5/0031 , B66B1/308
摘要： The invention relates to methods for stopping elevators especially when using at least one three-phase motor (14) operated by a static frequency converter (18). According to the invention, a brake relay (6) controls the brake (15) of the motor (14) such that releasing of the brake relay (6) causes the motor (14) to be decelerated while the brake relay (6) is coupled to a protective circuit (9) in such a way that the control pulses required for generating the driving motor field are safely blocked when the brake relay (6) is released.
摘要翻译：本发明涉及一种方法。操作用于通过静态频率转换器（18）三相电动机（14），其中使用至少一个关闭时尤其电梯向下。制动继电器（6），其控制所述电动机的制动器（15）（14）这样da.ss脱落制动继电器（6）使马达（14）和具有安全电路（6）的制动继电器的制动（9）被耦合以这样的方式，对于驱动电机的控制脉冲的产生所要求的领域中是在制动继电器（6）的下降牢固地锁定。

12. 发明申请

WO2004088694B1 A COVER FOR A PUSH BUTTON SWITCH 审中-公开
标题翻译：一个按钮开关的盖子
公开(公告)号：WO2004088694B1
公开(公告)日：2004-12-29
申请号：PCT/DK2004000229
申请日：2004-04-01
申请人： DANFOSS DRIVES AS , SCHMIDT STEFFEN HASLUND
发明人： SCHMIDT STEFFEN HASLUND
IPC分类号： B29C45/14 , B29C45/16 , H01H13/702 , H01H13/70 , H01H13/06
CPC分类号： H01H13/702 , B29C45/1418 , B29C45/1671 , B29L2031/466 , H01H2219/03 , H01H2221/002 , H01H2223/003 , H01H2229/046 , H01H2229/047 , H01H2239/004
摘要： A cover and a method of making a cover for a push button switch. A frame and a key for switching the push button switch are moulded directly onto a flexible layer forming an outer surface of the cover. The flexible layer shields the key and the associated push button switch from dust and water and the frame shields against rough handling. Since the frame is joined to an inner surface of the flexible layer, it also supports the flexible layer when the layer is deformed during switching of the switch. When the frame, the key and the flexible layer is moulded together, tightness of the cover can be maintained even if one of the parts is perforated, e.g. the outer flexible layer is scratched during rough handing of the covered switch.
摘要翻译：一种盖子和一种制作按钮开关盖的方法。用于切换按钮开关的框架和键被直接模制在形成盖的外表面的柔性层上。柔性层将钥匙和相关的按钮开关屏蔽起来，防止灰尘和水和框架罩受到粗暴的处理。由于框架连接到柔性层的内表面，所以当开关切换期间层变形时它也支撑柔性层。当框架，钥匙和柔性层被模制在一起时，即使其中一个部件被穿孔，例如，可以保持盖的紧密性。在被覆盖的开关的粗糙处理期间，外柔性层被划伤。

13. 发明申请

WO2013185762A2 METHOD FOR CONTROLLING A SYNCHRONOUS RELUCTANCE ELECTRIC MOTOR 审中-公开
标题翻译：控制同步电动机的方法
公开(公告)号：WO2013185762A2
公开(公告)日：2013-12-19
申请号：PCT/DK2013000038
申请日：2013-06-11
申请人： DANFOSS DRIVES AS
发明人： LAURSEN MICHAEL
IPC分类号： H02P21/00
CPC分类号： H02P21/22 , G01R19/0092 , H02P9/107 , H02P21/0003 , H02P21/0035 , H02P21/06 , H02P25/092
摘要： A method (29) for controlling a synchronous reluctance electric motor (2) is suggested, wherein the electric voltage (7) that is applied to the synchronous reluctance electric motor (2) is controlled, and wherein the control of said electric voltage (7) is based on the electric current (14) in the d-q-reference frame (25, 26).
摘要翻译：提出了一种用于控制同步磁阻电动机（2）的方法（29），其中控制施加到同步磁阻电动机（2）的电压（7），并且其中控制所述电压（7 ）基于dq参考系（25,26）中的电流（14）。

14. 发明申请

WO2012136212A3 METHOD FOR A SAFE OPERATION OF AN ELECTRIC MOTOR 审中-公开
标题翻译：电动马达安全运行方法
公开(公告)号：WO2012136212A3
公开(公告)日：2013-05-30
申请号：PCT/DK2012000034
申请日：2012-04-03
申请人： DANFOSS DRIVES AS , LAURSEN MICHAEL
发明人： LAURSEN MICHAEL
IPC分类号： H02P29/02 , H02P3/18 , H02P21/00 , H02P23/00
CPC分类号： H02P29/02 , H02P3/18 , H02P21/22 , H02P23/20 , H02P29/032
摘要： A method for controlling an electric motor (2) is suggested, wherein at least one design limit of the electric motor (2) is complied with by controlling an increase and/or a decrease of the rotational speed of the electric motor (2).
摘要翻译：提出了一种用于控制电动机（2）的方法，其中通过控制电动机（2）的转速的增加和/或减小，来满足电动机（2）的至少一个设计极限。

15. 发明申请

WO2012136211A2 METHOD AND DETECTION SYSTEM FOR THE STATE OF THE ROTOR OF AN ELECTRIC MOTOR 审中-公开
标题翻译：电动机转子状态的方法与检测系统
公开(公告)号：WO2012136211A2
公开(公告)日：2012-10-11
申请号：PCT/DK2012000033
申请日：2012-04-03
申请人： DANFOSS DRIVES AS , DWIVEDI SANJEET KUMAR
发明人： DWIVEDI SANJEET KUMAR
IPC分类号： H02P6/20
CPC分类号： H02P6/20 , H02P6/181 , H02P6/182 , H02P6/185
摘要： A method for determining the state of an electric motor (2) is suggested, wherein in a first step (14) a preliminary state of said electric motor (2) is determined, characterised in that it is determined (25), whether a refined determination (31, 38, 41) of the state of said electric motor (2) has to be made.
摘要翻译：提出了一种用于确定电动机（2）的状态的方法，其中在第一步骤（14）中确定所述电动机（2）的预备状态，其特征在于，确定（25）是否精炼必须对所述电动机（2）的状态进行确定（31,38,41）。

16. 发明申请

WO2012069052A2 A THERMAL ENERGY ADMINISTRATION SYSTEM 审中-公开
标题翻译：热能管理系统
公开(公告)号：WO2012069052A2
公开(公告)日：2012-05-31
申请号：PCT/DK2011000138
申请日：2011-11-25
申请人： DANFOSS DRIVES AS , OLESEN KLAUS , HOLST JOERGEN , VESTERGAARD BJOERN , ROLFING ASBJOERN
发明人： OLESEN KLAUS , HOLST JOERGEN , VESTERGAARD BJOERN , ROLFING ASBJOERN
IPC分类号： B60H1/00 , H01M10/50
CPC分类号： B60H1/00392 , B60H1/00278 , B60H1/00907 , B60H2001/00307 , B60H2001/00935 , H01M10/0525 , H01M10/613 , H01M10/625 , H01M10/63 , H01M10/6567 , H01M10/663 , H01M10/667 , Y02E60/122
摘要： A thermal energy administration system for an electrical vehicle comprising an electrical motor for propelling the vehicle, comprising an air conditioning system which is arranged to heat one or more heat requiring units, and/or to cool one or more cooling requiring units, wherein at least one of the heat requiring unit(s) and the cooling requiring unit(s) is an electrical device of the electrical vehicle.
摘要翻译：一种用于电动车辆的热能管理系统，包括用于推进车辆的电动马达，包括布置成加热一个或多个热需求单元和/或冷却一个或多个冷却需求单元的空调系统，其中至少热需求单元和冷却需求单元中的一个是电动车辆的电气设备。

17. 发明申请

WO2011055226A3 ELECTRIC POWER SUPPLY SYSTEM COMPRISING POWER MODULES COUPLED IN PARALLEL 审中-公开
标题翻译：包含并联耦合功率模块的电力系统
公开(公告)号：WO2011055226A3
公开(公告)日：2011-11-17
申请号：PCT/IB2010002859
申请日：2010-11-09
申请人： DANFOSS DRIVES AS , KALASCHNIKOW SERGEJ , MYERS RODNEY ALLEN , KRISTENSEN DENNIS TOLSTRUP
发明人： KALASCHNIKOW SERGEJ , MYERS RODNEY ALLEN , KRISTENSEN DENNIS TOLSTRUP
IPC分类号： H02J3/46
CPC分类号： H02J3/46 , H02J3/1842 , Y02E40/22
摘要： The present invention relates to an electric power supply system comprising at least two power modules (7, 8, 9, 10) coupled in parallel and comprising a first power module (7) comprising a first control means adapted to control the operation of at least the first power module, and a second power module (8) comprising a second control means adapted to control the operation of at least the second power module and wherein the power modules are configured to operate in a manner coordinated with other power modules, the operation of each power module including switching the power module on and/or off if demand so requires. The present invention further relates to a method for carrying out the present invention.
摘要翻译：电源系统技术领域本发明涉及一种电力供应系统，其包括并联耦合的至少两个功率模块（7,8,9,10），并且包括第一功率模块（7），第一功率模块（7）包括适于至少控制至少所述第一功率模块和第二功率模块（8）包括适于控制至少所述第二功率模块的操作的第二控制装置，并且其中所述功率模块被配置为以与其它功率模块协调的方式操作，所述操作的每个电源模块，包括如果需要，则打开和/或关闭电源模块。本发明还涉及一种用于实施本发明的方法。

18. 发明申请

WO2011100971A3 METHOD FOR IMPLEMENTING BOOTSTRAP-SUPPLY CHARGING IN A MOTOR CONTROLLER AT ENERGIZED MOTOR AND MOTOR CONTROLLER USING SUCH A METHOD 审中-公开
标题翻译：在使用这种方法的电动马达和电动机控制器的电机控制器中实施起动电源充电的方法
公开(公告)号：WO2011100971A3
公开(公告)日：2013-03-21
申请号：PCT/DK2011000009
申请日：2011-02-18
申请人： DANFOSS DRIVES AS , ANDERSEN HENRIK ROSENDAL
发明人： ANDERSEN HENRIK ROSENDAL
IPC分类号： H03K17/567 , H02M1/084 , H02M1/36 , H02M7/5387 , H02P1/02 , H02P6/18 , H02P6/20 , H03K17/06
CPC分类号： H03K17/567 , H02P1/029 , H02P6/18 , H02P6/20 , H02P27/08 , H03K2217/0081
摘要： The present invention relates to a motor controller employing bootstrap- capacitor supplies and in particular to the situation where the bootstrap supplies have to be charged, while the motor controller is connected to a spinning and energized motor. The present invention introduces a method of recharging based on choosing a recharging sequence from a set of recharging sequences, where the choice depends on the state of the connected motor and in particular on the back-EMF voltages of the motor.
摘要翻译：本发明涉及一种采用自举电容器电源的电动机控制器，特别涉及必须对自举电源进行充电的情况，而电动机控制器连接到旋转和通电电动机。本发明基于从一组再充电序列中选择充电顺序来引入充电方法，其中选择取决于所连接的电动机的状态，特别是电动机的反电动势电压。

19. 发明申请

WO2011124223A3 POWER QUALITY IMPROVEMENT BY ACTIVE FILTER 审中-公开
标题翻译：主动过滤器的功率质量改进
公开(公告)号：WO2011124223A3
公开(公告)日：2012-11-29
申请号：PCT/DK2011000023
申请日：2011-04-01
申请人： DANFOSS DRIVES AS , KALASCHNIKOW SERGEJ , ASIMINOAEI LUCIAN
发明人： KALASCHNIKOW SERGEJ , ASIMINOAEI LUCIAN
IPC分类号： H02J3/01
CPC分类号： H02J3/01 , H02J3/1842 , Y02E40/22 , Y02E40/40
摘要： The present invention relates to a method for suppressing one or more harmonic currents in a power supply network, said harmonic currents being generated by one or more loads operationally connected to said power supply network, the method comprising the steps of providing an active power filter comprising an electronic inverter comprising a number of controllable switches, said electronic inverter being operatively connected to an LCL-filter forming part of said active power filter, and providing PWM control signals to each of said controllable switches in response to a particular harmonic current or particular harmonic currents to be suppressed in the power supply network, said PWM control signals varying in response to a value of at least one measured electrical parameter. Moreover, the present invention relates to an active power filter suitable for carrying out the before-mentioned method.
摘要翻译：本发明涉及一种用于抑制电源网络中的一个或多个谐波电流的方法，所述谐波电流由一个或多个负载可操作地连接到所述电源网络产生，所述方法包括以下步骤：提供有源电力滤波器，包括：电子逆变器，其包括多个可控开关，所述电子逆变器可操作地连接到形成所述有源电力滤波器的一部分的LCL滤波器，并且响应于特定谐波电流或特定谐波向每个所述可控开关提供PWM控制信号电源网络中要抑制的电流，所述PWM控制信号响应于至少一个测量的电参数的值而变化。此外，本发明涉及适用于实施上述方法的有功功率滤波器。

20. 发明申请

WO2012028144A3 A COOLING DEVICE WITH AT LEAST TWO COOLANT FLOW MODULES 审中-公开
标题翻译：具有至少两个冷却剂流动模块的冷却装置
公开(公告)号：WO2012028144A3
公开(公告)日：2012-09-13
申请号：PCT/DK2011000098
申请日：2011-08-29
申请人： DANFOSS DRIVES AS , OLESEN KLAUS , PAULSEN LARS
发明人： OLESEN KLAUS , PAULSEN LARS
IPC分类号： F28D15/00 , F28D15/02 , H01L23/473
CPC分类号： C14B1/02 , F28D15/00 , F28D15/0266 , F28D2021/0031 , F28F9/026 , F28F2265/14 , H01L23/473 , H01L2924/0002 , H05K7/20918 , H01L2924/00
摘要： A cooling device (14) for cooling a surface (10) is disclosed. The cooling device (14) comprises at least two coolant flow modules, an inlet manifold (2) and an outlet manifold (3). Each coolant flow module comprises at least one flow cell (9) arranged to guide a flow of coolant along a surface (10) to be cooled. The inlet manifold (2) is arranged to deliver coolant to each of the coolant flow modules, and the outlet manifold (3) is arranged to receive coolant from each of the coolant flow modules, the coolant flow modules being arranged fluidly in parallel between the inlet manifold (2) and the outlet manifold (3). The cooling device (14) further comprises a coolant return system (6) interconnecting the outlet manifold (3) and the inlet manifold (2) in such a manner that a closed coolant circuit (1) is formed by the inlet manifold (2), the coolant flow modules, the outlet manifold (3) and the coolant return system (6). A coolant circulation means, such as a pump (12), is arranged to cause coolant to circulate in the closed coolant circuit (1). A heat exchanger (7) is arranged to exchange heat between an air flow and coolant flowing in the coolant return system (6). In the cooling device (14) of the invention, the closed coolant circuit (1) provides efficient heat transfer from the surface (10) to be cooled without the disadvantages of an open coolant circuit requiring a coolant supply. The heat exchanger provides heat removal from the device (14) and makes the device (14) easy to install.
摘要翻译：公开了一种用于冷却表面（10）的冷却装置（14）。冷却装置（14）包括至少两个冷却剂流动模块，入口歧管（2）和出口歧管（3）。每个冷却剂流动模块包括至少一个流动池（9），其布置成沿待冷却的表面（10）引导冷却剂流。入口歧管（2）被布置成将冷却剂输送到每个冷却剂流动模块，并且出口歧管（3）被布置成从每个冷却剂流动模块接收冷却剂，冷却剂流动模块被平行地布置在入口歧管（2）和出口歧管（3）。冷却装置（14）还包括使出口歧管（3）和入口歧管（2）互相连接的冷却剂返回系统（6），使得由入口歧管（2）形成封闭的冷却剂回路（1），冷却剂流动模块，出口歧管（3）和冷却剂返回系统（6）。诸如泵（12）的冷却剂循环装置被布置成使得冷却剂在封闭的冷却剂回路（1）中循环。热交换器（7）布置成在空气流与在冷却剂返回系统（6）中流动的冷却剂之间交换热量。在本发明的冷却装置（14）中，封闭的冷却剂回路（1）提供了要被冷却的表面（10）的有效的热传递，而不需要冷却剂供应的开放冷却剂回路的缺点。热交换器从设备（14）提供热量去除并且使得设备（14）易于安装。

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