A grounding system, structured to ground a number of cables supported by a support assembly, includes a multi-function line assembly and a number of conductive mounting assemblies. Each conductive mounting assembly is structured to be coupled to the multi-function line and to a conductive pile.

A grounding system, structured to ground a number of cables supported by a support assembly, includes a multi-function line assembly and a number of conductive mounting assemblies. Each conductive mounting assembly is structured to be coupled to the multi-function line and to a conductive pile.

A floating photovoltaic (PV) system that has a float and at least one PV module. The float is made of two layers, a lower water-permeable layer and an upper water-non-permeable layer. The two layers are held together in a stack configuration, so that when the system is placed in a body of water, the lower layer remains substantially submerged below the surface of the water and the upper layer floats at or above the surface of the water.

A floating photovoltaic (PV) system that has a float and at least one PV module. The float is made of two layers, a lower water-permeable layer and an upper water-non-permeable layer. The two layers are held together in a stack configuration, so that when the system is placed in a body of water, the lower layer remains substantially submerged below the surface of the water and the upper layer floats at or above the surface of the water.

A method may include positioning one or more PV module mounting devices along a length of a structural component. The method may include specifying one or more parameters related to fastening the PV module mounting devices to the structural component, the one or more parameters indicating a spacing between the PV module mounting devices. The method may include fastening, by an automated attachment equipment, the PV module mounting devices to the structural component based on the specified parameters and moving the PV module mounting devices fastened to the structural component to an assembly platform.

In an example, the solar tracker has a clamp assembly that is configured to pivot a torque tube. In an example, the assembly has a support structure configured as a frame having configured by a first anchoring region and a second anchoring region. In an example, the support structure is configured from a thickness of metal material. In an example, the support structure is configured in an upright manner, and has a major plane region. In an example, the assembly has a pivot device configured on the support structure and a torque tube suspending on the pivot device and aligned within an opening of the support and configured to be normal to the plane region. In an example, the torque tube is configured on the pivot device to move about an arc in a first direction or in a second direction such that the first direction is in a direction opposite to the second direction.

In an example, the solar tracker has a clamp assembly that is configured to pivot a torque tube. In an example, the assembly has a support structure configured as a frame having configured by a first anchoring region and a second anchoring region. In an example, the support structure is configured from a thickness of metal material. In an example, the support structure is configured in an upright manner, and has a major plane region. In an example, the assembly has a pivot device configured on the support structure and a torque tube suspending on the pivot device and aligned within an opening of the support and configured to be normal to the plane region. In an example, the torque tube is configured on the pivot device to move about an arc in a first direction or in a second direction such that the first direction is in a direction opposite to the second direction.

This system is directed to a batteryless, self-powered sensor comprising: a microprocessor; a first and second solar panel in electronic communications with the microprocessor; a transceiver in communication with the microprocessor; and a set of computer readable instructions included in the microprocessor adapted for creating motion data including a direction and a speed of movement of object within a first sensing area and a second sensing area, transmitted the motion data to a remote location if sufficient power is provided by the first solar panel to actuate the transceiver and a number of data points in the motion data exceeds a pre-determined number of minimal data points, associating a reduction in power delivered from the first solar panel to the microprocessor with movement and associating an increase in power delivered from the first solar panel to the microprocessor with movement.

A stop element for at least one solar module holder, which can be fastened to a substructure by means of fastening means. The stop element comprises: two opposite stop portions and at least one connecting element that connects the two opposite stop portions. One of the two stop portions is coupled to the at least one solar module holder, and the other of the two stop portions is coupled to the fastening means or to a further solar module holder in order to generate a torque on the solar module holder caused by a load.

A bearing device of a floating power station includes a supporting component and operation and maintenance passages formed by multiple operation and maintenance floating bodies arranged in sequence. Two adjacent rows of the operation and maintenance passages are connected by the supporting component, and an electrical device mounting position for mounting an electrical device is provided on the supporting component. In the bearing device for the floating power station provided according to the present application, the two adjacent rows of the operation and maintenance passages are connected by the supporting component, and the electrical device is mounted on the electrical device mounting position of the supporting component, that is, the mounting of the electrical device is not affected by a space between the two adjacent operation and maintenance passages, thereby the versatility of the bearing device provided according to the present application is improved.