Resources Contact Us Home
Solar tracking and concentration device

Image Number 13 for United States Patent #8129668.

A solar tracking and concentration device, including a reflecting unit, a receiving unit, a controlling device, and a plurality of photo sensors, is provided. The receiving unit is used to receive the sunlight reflected and reflected by the reflecting unit. The receiving unit and the reflecting unit face each other. The receiving unit is adapted to move along a first direction. According to the position and the time of the reflecting unit, the controlling device controls a rotation angle of a support element and controls a first moving position of the receiving unit moving along the first direction, in which the support element supports the reflecting unit and the receiving unit. The photo sensors are used to detect the sunlight reflected by the reflecting unit to the receiving unit, and are adapted to output a first feedback signal to calibrate a direction of the receiving unit facing the reflecting unit.

  Recently Added Patents
Active tags
Real-time pricing of shipping vendors
Image recording device, image recording method, and computer program product that adds a fluorescent-whitening-agent onto a recording sheet
Trash receptacle
Image processing apparatus, image processing method, and program
Catalytic pyrolysis using UZM-44 aluminosilicate zeolite
  Randomly Featured Patents
Centrifuge rotor and method of assembly
Compact digital resolver/encoder assembly with flexible circuit board
Cellular immunotherapy treatment of patients afflicted with chronic fatigue syndrome
Inkjet printhead and printing system with boundary layer control
Irrigation system and shut-off control device therefor
Lubricant composition for limited slip differential of car
Apparatus for effecting heat transfer from power semiconductors
Compositions comprising polycarbonates, acrylate resins, and aliphatic hydrocarbons
Factors mutated in the D1 cap region