PHOTOVOLTAIC ARRAY AND METHODS

摘要

A photovoltaic array having a plurality of photovoltaic modules having first structural members. The photovoltaic modules are disposed upon and connected to a plurality of framework elements. The framework elements being interconnected to form a framework. The framework elements have electrically non-conductive second structural members with internally disposed electrical conductors. Electrical and mechanical connections to the photovoltaic module disposed upon the framework element and electrical connections among framework elements are internal to the framework elements. The output voltage of the photovoltaic array can be electrically referenced to an arbitrary voltage.