公开(公告)号：US20140211525A1

公开(公告)日：2014-07-31

申请号：US14342955

申请日：2012-08-21

申请人： Jens Ehrler

发明人： Jens Ehrler

IPC分类号： H02M1/32

CPC分类号： H02M1/32 ,  H02H7/1222 ,  H02H7/20

摘要： The invention relates to a method and an arrangement for the surge protection of inverters for photovoltaic systems, comprising at least one surge protection device which is physically integrated in the inverter or can be found in the vicinity of the inverter. The at least one surge protection device is connected to the DC side of the inverter. According to the invention, the inverter supplies a signal for setting or tracking the operating point at an operating level in the maximum power point (MPP) range, the response voltage of the surge protection device being predetermined, set, or selected on the basis of said signal.

摘要翻译： 本发明涉及一种用于光伏系统的逆变器的浪涌保护的方法和装置，包括至少一个浪涌保护装置，物理地集成在逆变器中或可以在逆变器附近找到。 至少一个浪涌保护装置连接到逆变器的直流侧。 根据本发明，逆变器提供用于在最大功率点（MPP）范围内的工作电平设置或跟踪工作点的信号，浪涌保护装置的响应电压是基于 说信号。

公开(公告)号：US09601986B2

公开(公告)日：2017-03-21

申请号：US14342955

申请日：2012-08-21

申请人： Jens Ehrler

发明人： Jens Ehrler

IPC分类号： H02H7/122 ,  H02H3/20 ,  H02H9/04 ,  H02M1/32 ,  H02H7/20

CPC分类号： H02M1/32 ,  H02H7/1222 ,  H02H7/20

摘要： The invention relates to a method and an arrangement for the surge protection of inverters for photovoltaic systems, comprising at least one surge protection device which is physically integrated in the inverter or can be found in the vicinity of the inverter. The at least one surge protection device is connected to the DC side of the inverter. According to the invention, the inverter supplies a signal for setting or tracking the operating point at an operating level in the maximum power point (MPP) range, the response voltage of the surge protection device being predetermined, set, or selected on the basis of said signal.

公开(公告)号：US20080254655A1

公开(公告)日：2008-10-16

申请号：US11883869

申请日：2006-01-03

申请人： Peter Zahlmann ,  Ralph Brocke ,  Edmund Zauner ,  Martin Strobl ,  Michael Waffler ,  Sascha Ludewig ,  Georg Wittmann ,  Stephan Hierl ,  Florian Gaeck ,  Bernhard Krauss ,  Jens Ehrler

发明人： Peter Zahlmann ,  Ralph Brocke ,  Edmund Zauner ,  Martin Strobl ,  Michael Waffler ,  Sascha Ludewig ,  Georg Wittmann ,  Stephan Hierl ,  Florian Gaeck ,  Bernhard Krauss ,  Jens Ehrler

IPC分类号： H01R4/66

CPC分类号： H01T4/06

摘要： The invention relates to a plug-in combination of appliances for protecting against overvoltages, said combination of appliances comprising: a socket-type lower part and at least one plug-in module, which can both receive overvoltage protection elements; contact elements and contact counter elements that are respectively arranged in the lower part and in the plug-in module; and complementary guide rails or guide grooves for inserting or pushing-on and fixing the respective plug-in module. According to the invention, functionally separated, mechanical catch or snap-in elements act between the respective plug-in module and the socket-type lower part independently of the forces which hold together the contact elements and the contact counter elements in a positively fixed and/or non-positively fixed manner when the plug-in module is in use. The catch or snap-in function can be cancelled without any mechanical auxiliary means when the respective plug-in module is to be replaced.

摘要翻译： 本发明涉及用于防止过电压的电器的插入式组合，所述电器组合包括：插座型下部和至少一个插入式模块，其可以接收过电压保护元件; 分别布置在下部和插入模块中的接触元件和接触计数元件; 以及用于插入或推动和固定相应的插件模块的互补的导轨或引导槽。 根据本发明，功能上分离的机械卡扣或卡扣元件独立于相应的插入式模块和插座式下部之间的作用，而不管将接触元件和接触对置元件固定在一起的力是固定的和 /或插件模块使用时非积极固定的方式。 当要更换相应的插件模块时，可以取消没有任何机械辅助装置的卡扣或卡扣功能。

公开(公告)号：US07806716B2

公开(公告)日：2010-10-05

申请号：US11883869

申请日：2006-01-03

申请人： Peter Zahlmann ,  Ralph Brocke ,  Edmund Zäuner ,  Martin Strobl ,  Michael Waffler ,  Sascha Ludewig ,  Georg Wittmann ,  Stephan Hierl ,  Florian Gaeck ,  Bernhard Krauss ,  Jens Ehrler

发明人： Peter Zahlmann ,  Ralph Brocke ,  Edmund Zäuner ,  Martin Strobl ,  Michael Waffler ,  Sascha Ludewig ,  Georg Wittmann ,  Stephan Hierl ,  Florian Gaeck ,  Bernhard Krauss ,  Jens Ehrler

IPC分类号： H01R13/627

CPC分类号： H01T4/06

摘要： The invention relates to a plug-in combination of appliances for protecting against overvoltages, said combination of appliances comprising: a socket-type lower part and at least one plug-in module, which can both receive overvoltage protection elements; contact elements and contact counter elements that are respectively arranged in the lower part and in the plug-in module; and complementary guide rails or guide grooves for inserting or pushing-on and fixing the respective plug-in module. According to the invention, functionally separated, mechanical catch or snap-in elements act between the respective plug-in module and the socket-type lower part independently of the forces which hold together the contact elements and the contact counter elements in a positively fixed and/or non-positively fixed manner when the plug-in module is in use. The catch or snap-in function can be cancelled without any mechanical auxiliary means when the respective plug-in module is to be replaced.

摘要翻译： 本发明涉及用于防止过电压的电器的插入式组合，所述电器组合包括：插座型下部和至少一个插入式模块，其可以接收过电压保护元件; 分别布置在下部和插入模块中的接触元件和接触计数元件; 以及用于插入或推动和固定相应的插件模块的互补的导轨或引导槽。 根据本发明，功能上分离的机械卡扣或卡入元件独立于相应的插入式模块和插座式下部之间的作用，而不管将接触元件和接触对置元件固定在一起的力是固定的和 /或插件模块使用时非积极固定的方式。 当要更换相应的插件模块时，可以取消没有任何机械辅助装置的卡扣或卡扣功能。