Tandem vehicular maintenance of photovoltaic modules

Abstract

A tandem vehicular photovoltaic maintenance system includes a first vehicle, a second vehicle, a maintenance assembly, and a controller. The first vehicle includes a first vehicle body and one or more wheels coupled to the first vehicle body. The second vehicle includes a second vehicle body and one or more wheels coupled to the second vehicle body. The maintenance assembly includes a brush, and the maintenance assembly is supported at the first vehicle body and at the second vehicle body. The controller is coupled to the maintenance assembly, and the controller is configured to adjust a positioning of the brush relative to each of the first vehicle and the second vehicle and to cause the brush to be rotatably driven relative to each of the first vehicle and the second vehicle.

Dependencies are inferred from the claim text.