A non-drive dynamic stabilizer includes a damper and an actuator. The dynamic stabilizer provides multiple states of support to a solar tracker structure. These states may include 1) flexible movement and/or damping during normal operation (i.e. tracking) and/or 2) rigid or locked, whereby the dynamic stabilizer acts as a restraint. The dynamic stabilizer is actuated by a control system according to the real-time demands on the structure. Sensors to provide input to the control system may include wind speed sensors, wind direction sensors, snow sensors, vibration sensors and/or displacement sensors.

The invention includes a solar canopy a brace assembly for stabilizing a foldable solar canopy structure including: a first brace clamp comprising a first U-shaped body removable attached to a flat body; a second brace clamp comprising a second U-shaped body removable attached to a flat body, wherein the second brace clamp is adapted to encircle and securely attach to a beam and wherein the first brace clamp is removably attached on one side to the second brace clamp at one side; a third brace clamp comprising a third U-shaped body removable attached to a flat body; and a strut member for attaching the third brace clamp to the second brace claim, removably attached at one end to a side of the third brace clamp at on the opposing end to the side of the second brace clamp opposite the side attached to the first brace clamp, thereby forming a linear assembly.

In various embodiments, a stabilization assembly may comprise a shaft, a foot, a snap plate and a nut. The foot may be operatively coupled to the shaft. The snap plate may be configured to surround and retain the shaft. The nut may be installable on the shaft and engageable to raise and lower a foot. The stabilization assembly may be installed in a solar panel coupling. The foot may be driven to engagement with a roof surface in response to the coupling being installed on the roof.

A system for attaching a solar panel to a support, includes a support connector and a solar panel connector, where the support connector includes a U-shaped profile having a lower wall and two side walls, where an upper end of the side walls is bent inwards to provide vertical rails for receiving the panel connector; and the panel connector include a profile having: an upper C-shaped portion configured for receiving a side edge of a solar panel; a lower, upwardly oriented channel portion configured for receiving the vertical rail of the support connector; and at least one box-shaped portion connecting the upper C-shaped portion and the lower channel portion.

Solar module clips that may be advantageously employed in solar trackers to decrease time and effort in the installation and the alignment of solar modules as well as address mechanical challenges posed by extreme weather events and other forces encountered in the course of use. Alignment may be simplified by tabs on the module clips that secure the solar panels as well as provide a visual marker. Module clips may also include other features, such as any of standoffs, module stops, or pillars for ease of installation and further constraining movement of solar panels.

A non-drive dynamic stabilizer includes a damper and an actuator. The dynamic stabilizer provides multiple states of support to a solar tracker structure. These states may include 1) flexible movement and/or damping during normal operation (i.e. tracking) and/or 2) rigid or locked, whereby the dynamic stabilizer acts as a restraint. The dynamic stabilizer is actuated by a control system according to the real-time demands on the structure. Sensors to provide input to the control system may include wind speed sensors, wind direction sensors, snow sensors, vibration sensors and/or displacement sensors.

A system for attaching a solar panel to a support, includes a support connector and a solar panel connector, where the support connector includes a U-shaped profile having a lower wall and two side walls, where an upper end of the side walls is bent inwards to provide vertical rails for receiving the panel connector; and the panel connector include a profile having: an upper C-shaped portion configured for receiving a side edge of a solar panel; a lower, upwardly oriented channel portion configured for receiving the vertical rail of the support connector; and at least one box-shaped portion connecting the upper C-shaped portion and the lower channel portion.

A system for attaching a solar panel to a support, includes a support connector and a solar panel connector, where the support connector includes a U-shaped profile having a lower wall and two side walls, where an upper end of the side walls is bent inwards to provide vertical rails for receiving the panel connector; and the panel connector include a profile having: an upper C-shaped portion configured for receiving a side edge of a solar panel; a lower, upwardly oriented channel portion configured for receiving the vertical rail of the support connector; and at least one box-shaped portion connecting the upper C-shaped portion and the lower channel portion.

In various embodiments, a stabilization assembly may comprise a shaft, a foot, a snap plate and a nut. The foot may be operatively coupled to the shaft. The snap plate may be configured to surround and retain the shaft. The nut may be installable on the shaft and engagable to raise and lower a foot. The stabilization assembly may be installed in a solar panel coupling. The foot may be driven to engagement with a roof surface in response to the coupling being installed on the roof.

A mounting bracket (320) for trapezoidal rib profiles is disclosed. This mounting bracket (320) includes an upper section (330) and a lower section (350). A first leg (352a) in a second leg (352b) extend from a lower portion of the upper section (330) in diverging relation to one another. Each of these legs (352a, 352b) is deflectable through a certain range of motion to accommodate installation of the mounting bracket (320) on a variety of different trapezoidal rib profiles.