TRANSMISSION STATION FOR FEEDING IN ELECTRICAL ENERGY AND WIND FARM COMPRISING SUCH TRANSMISSION STATION

摘要

The invention relates to a transmission station for feeding locally provided electrical energy, in particular provided by one or more wind power installations, into a grid. According to the invention, it is proposed for a housing of the transmission station to feature a first, accessible room and a second room that is connected to the outside world by means of an exhaust pipe, with such first room and second room being connected to each other by means of a joint recess, with such control unit closing the joint recess, and with one casing of the control unit being open in the area where the recess is closed and/or showing a predetermined breaking point that is adapted to fail if an electric arc occurs inside the control unit.

主权项

1. A transmission station for feeding, into a grid, electrical energy generated by a wind power installation, the transmission station comprising:
a line connection connected to the grid, a control unit having a casing and configured to regulate feeding of the electrical energy, and a lockable housing that houses the line connection, fasteners and the control unit, wherein:
the housing includes a first room and a second room, the second room having a lead-through opening and being connected to an outside environment by an exhaust pipe that is led through the lead-through opening by a flange,the first room and the second room are connected to each other by a joint recess,the control unit closes the joint recess, andthe casing of the control unit having at least one of an opening that is open in an area where the recess is closed and a predetermined breaking point that is adapted to fail when an electric arc occurs inside the control unit.