Patents by Inventor Won Deok Baek

Won Deok Baek 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).

  • Power control method and device
    Patent number: 9002529
    Abstract: The present invention discloses a method and an apparatus for power control. An apparatus for power control in accordance with an embodiment of the present invention can include: a voltage comparing part configured to compute an error voltage by using a measured voltage measured at the generator and a reference voltage that is designated; a control module configured to compute a first reactive power value for power control of the generator by being inputted with the error voltage; and a driving module configured to compute a reference reactive power value by using the first reactive power value and a second reactive power value computed using an active power value of the power converter and configured to control the power converter in correspondence with the computed reference reactive power value.
    Type: Grant
    Filed: December 2, 2010
    Date of Patent: April 7, 2015
    Assignee: Samsung Heavy Ind. Co., Ltd.
    Inventors: Hee Sang Ko, Jung Hoon Kim, Won Deok Baek, Tai Yeon Cho
  • POWER CONTROL METHOD AND DEVICE
    Publication number: 20120277919
    Abstract: The present invention discloses a method and an apparatus for power control. An apparatus for power control in accordance with an embodiment of the present invention can include: a voltage comparing part configured to compute an error voltage by using a measured voltage measured at the generator and a reference voltage that is designated; a control module configured to compute a first reactive power value for power control of the generator by being inputted with the error voltage; and a driving module configured to compute a reference reactive power value by using the first reactive power value and a second reactive power value computed using an active power value of the power converter and configured to control the power converter in correspondence with the computed reference reactive power value.
    Type: Application
    Filed: December 2, 2010
    Publication date: November 1, 2012
    Applicant: SAMSUNG HEAVY IND. CO., LTD.
    Inventors: Hee Sang Ko, Jung Hoon Kim, Won Deok Baek, Tai Yeon Cho