Patents by Inventor GUOYING LIN

GUOYING LIN 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).

  • METHOD AND DEVICE FOR CONTROLLING LOCAL VOLTAGE
    Publication number: 20160233685
    Abstract: A method and a device for controlling a local voltage are provided. The method includes: obtaining a first voltage value of a high-voltage side bus in a local transformer substation; determining a control strategy according to a starting threshold value for a voltage enhancement control, a starting threshold value for an under-voltage load shedding and the first voltage value of the high-voltage side bus; and performing the control strategy to control a charging power of an electric vehicle charging station corresponding to the local transformer substation, so as to control the local voltage of the local transformer substation.
    Type: Application
    Filed: January 28, 2016
    Publication date: August 11, 2016
    Inventors: QINGLAI GUO, HONGBIN SUN, BOMING ZHANG, WENCHUAN WU, HUAICHANG GE, MINGYE ZHANG, YONGWANG ZHANG, WEI ZHAO, GUOYING LIN