Abstract: A building body with solar tracking device includes a top tent supported on the building body. The top tent includes at least one set of intersection section where multiple beams in different directions intersect each other. A support assembly of the solar tracking device is mounted on an upper side of the intersection section or in a position corresponding to the upper side of the intersection section. A solar generation module is mounted on the support assembly, whereby the top tent provides a sufficient strength for supporting the solar tracking device.

Abstract: A building body with solar tracking device includes a top tent supported on the building body. The top tent includes at least one set of intersection section where multiple beams in different directions intersect each other. A support assembly of the solar tracking device is mounted on an upper side of the intersection section or in a position corresponding to the upper side of the intersection section. A solar generation module is mounted on the support assembly, whereby the top tent provides a sufficient strength for supporting the solar tracking device.

Abstract: An automatic solar tracking adjustment/control apparatus of solar generation system includes a support assembly, a two-dimensionally movable pivotal rotational assembly disposed on the support assembly, a solar generation module disposed on the support assembly via the pivotal rotational assembly and at least one drive assembly disposed between the support assembly and the solar generation module. The drive assembly drives the solar generation module to tilt in different directions and angles according to reference parameters in a control unit. A detection/correction module is disposed on the solar generation module for detecting actual parameters of the solar generation module. The control unit compares the actual parameters with the reference parameters to modify the output of the drive assembly so as to adjust the tilting direction and inclination angle of the solar generation module.

Abstract: A solar power generation method with non-equidirectional solar tracking stages and an apparatus thereof. At the sunrise stage, a solar power generation module is gradually pivotally rotated from an initial position to the sun in a direction reverse to the moving direction of the sun. After the solar power generation module is rotated to a position of first preset elevation and azimuth, where the solar power generation module right faces the sun, the solar power generation module starts to pivotally rotate along with the change of the position of the sun. When the sun and the solar power generation module synchronously move to a position of second preset elevation and azimuth, the solar power generation module is driven to gradually pivotally rotate back to the initial position in a direction reverse to the moving direction of the sun waiting for the next cycle.

Abstract: A method of fabricating a differential doped solar cell is provided. The method comprises the steps of (a) providing a light doped semiconductor substrate; (b) forming a heavy doped layer having the same type of dopant used in step (a) on a front surface of the semiconductor substrate; and (c) forming an emitter layer having a different type of dopant used in step (a) on a surface of the heavy doped layer to constitute a p-n junction with the heavy doped layer.

Abstract: A method of fabricating a differential doped solar cell is provided. The method comprises the steps of (a) providing a light doped semiconductor substrate; (b) forming a heavy doped layer having the same type of dopant used in step (a) on a front surface of the semiconductor substrate; and (c) forming an emitter layer having a different type of dopant used in step (a) on a surface of the heavy doped layer to constitute a p-n junction with the heavy doped layer.