Patents by Inventor Shiu-Ju Yang

Shiu-Ju Yang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Controlling apparatus for a concentration photovoltaic system
    Patent number: 8297273
    Abstract: Disclosed is a controlling apparatus for use in a photovoltaic system. The photovoltaic system includes a solar cell array, an inverter and a solar tracker. The solar tracker includes a solar position sensor, a controller connected to the solar position sensor, a first motor connected to the controller for rotating the solar cell array according to the azimuth of the sun and a second motor connected to the controller for tilting the solar cell array according to the elevation of the sun. The controlling apparatus includes a central unit, a basic unit, a diagnosis unit, a maintenance unit, a security unit and a check unit.
    Type: Grant
    Filed: February 8, 2009
    Date of Patent: October 30, 2012
    Assignee: Atomic Energy Council—Institute of Nuclear Energy Research
    Inventors: Shang-Lee Chyou, I-Tao Lung, Shiu-Ju Yang
  • Controlling Apparatus for a Concentration Photovoltaic System
    Publication number: 20100199971
    Abstract: Disclosed is a controlling apparatus for use in a photovoltaic system. The photovoltaic system includes a solar cell array, an inverter and a solar tracker. The solar tracker includes a solar position sensor, a controller connected to the solar position sensor, a first motor connected to the controller for rotating the solar cell array according to the azimuth of the sun and a second motor connected to the controller for tilting the solar cell array according to the elevation of the sun. The controlling apparatus includes a central unit, a basic unit, a diagnosis unit, a maintenance unit, a security unit and a check unit.
    Type: Application
    Filed: February 8, 2009
    Publication date: August 12, 2010
    Applicant: ATOMIC ENERGY COUNCIL - INSTITUTE OF NUCLEAR ENERGY RESEARCH
    Inventors: Shang-Lee Chyou, I-Tao Lung, Shiu-Ju Yang