Fastening structure for fastening large solar module to substructure in e.g. commercial power generation application, has mutually corresponding engagement formations provided at pair of profiles and lockingly engaging profiles together

摘要

The structure has holding profiles (26) fastened to a set of components of a solar module (12) and a substructure (14) on a rear side. Receiving profiles (60) are fastened to another set of components of the solar module and the substructure corresponding to a relative position of the holding profiles. The profiles include a mutually complementary profile shape such that the holding profiles are received in the receiving profiles in a form-fit manner. Mutually corresponding engagement formations are provided at a pair of the profiles and lockingly engage the profiles together.