公开(公告)号：US20130154394A1

公开(公告)日：2013-06-20

申请号：US13702960

申请日：2011-04-15

Applicant: Tobias Mildenstein ,  Karsten Funk

Inventor： Tobias Mildenstein ,  Karsten Funk

IPC: G05F1/46

CPC classification number: G05F1/46 ,  H01L31/02021 ,  H02J7/35 ,  Y02E10/566 ,  Y10T307/865

Abstract: A method for controlling current generation in a photovoltaic system having at least one submodule connected to the photovoltaic system. The method includes an alternating switching of the submodule taking place in a changeover time clock pulse between a switching-on state and a bypass switching state, the submodule being interconnected during the switching-on state of the photovoltaic system and being bridged in the bypass switching state. During the bypass switching state, an overall current strength of the photovoltaic system is measured and a setpoint value ascertained from this is stored temporarily. During the switching-on state, a submodule current strength is measured and compared to the setpoint value, and upon a dropping off of the submodule current strength below the setpoint value, a resetting, taking place independently of the switchover time clock pulse, of the submodule to the bypass switching state is carried out.

Abstract translation: 一种用于控制具有至少一个连接到光伏系统的子模块的光伏系统中的电流产生的方法。 该方法包括在接通状态和旁路切换状态之间的切换时间脉冲中发生的子模块的交替切换，子模块在光伏系统的接通状态期间互连并在旁路开关中桥接 州。 在旁路切换状态期间，测量光伏系统的整体电流强度，并且暂时存储从其确定的设定值。 在接通状态期间，测量子模块电流强度并与设定值进行比较，并且当子模块电流强度下降到设定值以下时，独立于切换时钟脉冲进行的复位 执行到旁路切换状态的子模块。

公开(公告)号：US20120199197A1

公开(公告)日：2012-08-09

申请号：US13390068

申请日：2010-08-03

Applicant: Wolfgang Volz ,  Tobias Mildenstein ,  Gregor Kron

Inventor： Wolfgang Volz ,  Tobias Mildenstein ,  Gregor Kron

IPC: H01L31/024

CPC classification number: H01L31/022466

Abstract: A solar cell having a flat cell substrate, which is transparent in the spectral region of visible light and in at least a partial range of the infrared spectral region, and having a cell structure situated on a surface of same, wherein, on the surface of the cell substrate carrying the cell structure, a bifunctional or multifunctional layer is applied which is transparent in the range of visible light, and has an infrared-reflecting and a contacting function.

Abstract translation: 一种具有扁平单元基板的太阳能电池，其在可见光的光谱区域和至少红外光谱区域的至少部分范围内是透明的，并且具有位于其表面上的单元结构，其中，在 携带电池结构的电池基板，双功能或多功能层被应用，其在可见光范围内是透明的，并且具有红外反射和接触功能。