Solar module and method for its operation

摘要

The module (2) has a converter (6) including semiconductor switches (14) having a switching input (18) and a controller (20) i.e. driver, for driving the switching input. The controller drives the semiconductor switches during transition operation of the module such that dynamic overvoltage on the semiconductor switches is reduced during transition operation and voltage present on the semiconductor switches does not exceed predetermined blocking voltage of the semiconductor switches, where one of the semiconductor switches has predetermined blocking voltage. An independent claim is also included for a method for operating a solar module.