Patents by Inventor Andreas SCHADER

Andreas SCHADER 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).

  • Patent number: 9866019
    Abstract: An exemplary control apparatus for an energy distribution system includes a connection to an alternating current supply system and a plurality of predetermined loads each having an energy storage capacity and being electrically connected as by a respective switching device to the alternating current supply system for a duration of a half-wave or a whole number times said half-wave. The respective switching devices are supplied electrical energy from the alternating current supply system for a respective control time period within a predetermined common cycle time period. The start and end of the respective control time periods within the common cycle time period are established prior to the start of said common cycle time period to create a substantially constant loading graph. The optimization procedure is based at least one load in lieu of a continuous control time period having at least two non-continuous block time periods of equal total duration.
    Type: Grant
    Filed: April 2, 2015
    Date of Patent: January 9, 2018
    Assignee: ABB Schweiz AG
    Inventors: Andreas Schader, Reinhard Bauer, Silke Klose, Subanatarajan Subbiah
  • Publication number: 20150288180
    Abstract: An exemplary control apparatus for an energy distribution system includes a connection to an alternating current supply system and a plurality of predetermined loads each having an energy storage capacity and being electrically connected as by a respective switching device to the alternating current supply system for a duration of a half-wave or a whole number times said half-wave. The respective switching devices are supplied electrical energy from the alternating current supply system for a respective control time period within a predetermined common cycle time period. The start and end of the respective control time periods within the common cycle time period are established prior to the start of said common cycle time period to create a substantially constant loading graph. The optimization procedure is based at least one load in lieu of a continuous control time period having at least two non-continuous block time periods of equal total duration.
    Type: Application
    Filed: April 2, 2015
    Publication date: October 8, 2015
    Applicant: ABB TECHNOLOGY AG
    Inventors: Andreas SCHADER, Reinhard BAUER, Silke KLOSE, Subanatarajan SUBBIAH