公开(公告)号：US20080265577A1

公开(公告)日：2008-10-30

申请号：US11995309

申请日：2006-07-12

申请人： Jens Fortmann ,  Jens Altemark ,  Jorg Zeumer

发明人： Jens Fortmann ,  Jens Altemark ,  Jorg Zeumer

IPC分类号： H02P9/04

CPC分类号： F03D7/0284 ,  F03D7/028 ,  F03D9/255 ,  F03D9/257 ,  F05B2240/95 ,  F05B2240/96 ,  H02J3/16 ,  H02J3/1885 ,  H02J3/383 ,  H02J3/386 ,  H02P9/04 ,  Y02E10/563 ,  Y02E10/723 ,  Y02E10/763 ,  Y02E40/32 ,  Y02E40/34 ,  Y10T307/522

摘要： A method for regulating a wind energy installation including a rotor-driven generator, a converter connected to the generator, and a controller that regulates power emitted into an energy transmission system to within a limit value involves determining a maximum current value in a connection path, determining a current reserve value for power emitted into an energy transmission system, and determining a correction value for following a limit value of the emitted power from the maximum current value and the current reserve value. The wind energy installation and the method for its regulation also includes the use of a limitation device configured to set a phase angle between an emitted current and voltage of an electrical system in response to a selection signal in such a way that primarily active power or primarily reactive power is fed into the energy transmission system when the maximum current value is reached.

摘要翻译： 一种用于调节包括​​转子驱动的发电机，连接到发电机的转换器和将发射到能量传输系统中的功率调节到限制值内的控制器的风能设备的方法包括确定连接路径中的最大电流值， 确定发射到能量传输系统的功率的当前储备值，以及根据最大电流值和当前储备值确定跟随发射功率的极限值的校正值。 风能装置及其调节方法还包括使用限制装置，该限制装置被配置成响应于选择信号来设置电气系统的发射电流和电压之间的相位角，使得主要有功功率或主要功率 当达到最大电流值时，无功功率被馈送到能量传输系统中。

公开(公告)号：US08373291B2

公开(公告)日：2013-02-12

申请号：US12679206

申请日：2008-09-04

申请人： Jorg Zeumer ,  Heinz-Hermann Letas ,  Jens Fortmann

发明人： Jorg Zeumer ,  Heinz-Hermann Letas ,  Jens Fortmann

IPC分类号： F03D9/00

CPC分类号： H02J3/386 ,  Y02E10/763

摘要： A wind park and operating method thereof. The wind park includes at least two wind energy systems each comprising a generator and converter for generating electrical energy and a control system, a park master designed for active and idle power control that transmits a control signal for idle power via a communications network to the wind energy systems, and a connection network feeding generated electrical energy into a grid. The wind energy system can include an idle power regulator and a supplementary regulator, the control signals of each of which are linked together. Thus, a combination of idle power and voltage regulation is achieved that combines the advantages of each. Accordingly, the wind park can have high dynamic and stability notwithstanding erratic changes in the grid.

摘要翻译： 风力发电场及其运行方法。 风力发电场包括至少两个风能系统，每个风能系统包括用于产生电能的发电机和转换器以及控制系统，设计用于主动和空闲功率控制的驻车主控器，其通过通信网向空中发送用于空闲电力的控制信号 能量系统和连接网络将产生的电能馈送到电网中。 风能系统可以包括空闲功率调节器和辅助调节器，其中每个控制信号被连接在一起。 因此，实现了空闲功率和电压调节的组合，其结合了每个的优点。 因此，尽管电网发生不稳定的变化，但风力发电场仍具有较高的动态和稳定性。

公开(公告)号：US20060214428A1

公开(公告)日：2006-09-28

申请号：US10559924

申请日：2004-06-15

申请人： Jens Altemark ,  Bjorn Matzen ,  Jorg Zeumer

发明人： Jens Altemark ,  Bjorn Matzen ,  Jorg Zeumer

IPC分类号： F03D9/00 ,  H02P9/04

CPC分类号： H02J13/0079 ,  F03D7/047 ,  F03D9/255 ,  F03D9/257 ,  F03D17/00 ,  H02J3/38 ,  H02J9/06 ,  Y02B10/72 ,  Y02B90/222 ,  Y02E10/723 ,  Y02E10/763 ,  Y02E10/766 ,  Y02E40/72 ,  Y02E60/74 ,  Y04S10/12 ,  Y04S10/123 ,  Y04S10/30 ,  Y04S20/12

摘要： The invention relates to a wind-driven power-plant comprising a rotor (100) which is fitted with at least one rotor blade and which is connected directly or indirectly to a generator for power generation, further including an electrical assembly made up of different electrical sub-assemblies including electronic, electrical and/or electromechanical and/or sensor elements and/or electrotechnical safety elements, where, depending on their purposes, all elements/components of one or more electrical sub-assemblies or specific elements of the electrical sub-assembly are combined into one or more function modules that implement at least one function in relation to the generation of electric power, where a parallel module is associated with at least one function module, and the parallel module is able to implement the same or nearly the same function as the function module in normal operation.

摘要翻译： 本发明涉及一种风力发电厂，其包括转子（100），转子（100）装配有至少一个转子叶片，其直接或间接地连接到用于发电的发电机，还包括由不同电气 子组件，包括电子，电和/或机电和/或传感器元件和/或电工安全元件，其中取决于其目的，一个或多个电子组件的所有元件/部件或电子元件的特定元件， 组件组合成一个或多个功能模块，其实现与电力产生相关的至少一个功能，其中并联模块与至少一个功能模块相关联，并且并行模块能够实现相同或接近 功能模块功能与正常操作相同。

公开(公告)号：US20100312409A1

公开(公告)日：2010-12-09

申请号：US12679206

申请日：2008-09-04

申请人： Jorg Zeumer ,  Heinz-Hermann Letas ,  Jens Fortmann

发明人： Jorg Zeumer ,  Heinz-Hermann Letas ,  Jens Fortmann

IPC分类号： G06F1/26

CPC分类号： H02J3/386 ,  Y02E10/763

摘要： A wind park includes at least two wind energy systems each comprising a generator and converter for generating electrical energy and a control system, a park master designed for active and idle power control that transmits a control signal for idle power via a communications network to the wind energy systems, and a connection network feeding generated electrical energy into a grid. The wind energy system can include an idle power regulator and a supplementary regulator, the control signals of each of which are linked together. Thus, a combination of idle power and voltage regulation is achieved that combines the advantages of each. Accordingly, the wind park can have high dynamic and stability notwithstanding erratic changes in the grid.

摘要翻译： 风力发电场包括至少两个风能系统，每个风能系统包括用于产生电能的发电机和转换器以及控制系统，设计用于主动和空闲功率控制的驻车主机，其将通过通信网络的空闲电力的控制信号发送到风 能量系统和连接网络将产生的电能馈送到电网中。 风能系统可以包括空闲功率调节器和辅助调节器，其中每个控制信号被连接在一起。 因此，实现了空闲功率和电压调节的组合，其结合了每个的优点。 因此，尽管电网发生了不稳定的变化，但风力发电场仍具有很高的动态和稳定性。