Patents by Inventor Junghwan LYU

Junghwan LYU 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: 10156834
    Abstract: A central control apparatus includes: a controller that performs control over facilities or equipment; and a display unit that displays information processed by the controller on the screen, wherein the central control apparatus further includes a communication unit that communicates with a meteorological office server, and the controller includes: a data collection module that collects predicted environmental data about a target control area through the communication unit; a system setting module that sets information about at least one facility within the target control area; and an energy usage simulation module that models the facility based on based on the facility information and simulates the power consumption of the facility model according to a control scenario, the energy usage simulation module including an energy reduction calculation module for calculating the energy reduction of the facility or target control area based on a simulation result of the power consumption of the facility model accord
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: December 18, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Junghwan Lyu, Heekyung Kim, Wookjin Park, Soyeon Ko
  • Patent number: 10088887
    Abstract: A central control apparatus may include a controller that includes a control program that when executed collecting data to obtain predicted environmental data including weather information about a target control area, setting information based on the collect data about at least one facility within the target control area, and simulating energy usage to generate a facility model based on the collected data of the at least one facility information and simulating power consumption of the facility model according to a control scenario. Additionally, the simulating of the energy usage may include determining energy reduction of the facility or target control area based on a simulation result of the power consumption of the facility model according to a combination of at least one control scenario, and determining the combination of at least one control scenario based on the energy reduction rate input through the input unit.
    Type: Grant
    Filed: October 5, 2015
    Date of Patent: October 2, 2018
    Assignee: LG ELECTRONICS INC.
    Inventors: Junghwan Lyu, Heekyung Kim, Wookjin Park, Soyeon Ko
  • Publication number: 20160103432
    Abstract: A central control apparatus includes: a controller that performs control over facilities or equipment; and a display unit that displays information processed by the controller on the screen, wherein the central control apparatus further includes a communication unit that communicates with a meteorological office server, and the controller includes: a data collection module that collects predicted environmental data about a target control area through the communication unit; a system setting module that sets information about at least one facility within the target control area; and an energy usage simulation module that models the facility based on based on the facility information and simulates the power consumption of the facility model according to a control scenario, the energy usage simulation module including an energy reduction calculation module for calculating the energy reduction of the facility or target control area based on a simulation result of the power consumption of the facility model accord
    Type: Application
    Filed: October 5, 2015
    Publication date: April 14, 2016
    Inventors: Junghwan LYU, Heekyung KIM, Wookjin PARK, Soyeon KO
  • Publication number: 20160103442
    Abstract: A central control apparatus includes: a controller that performs control over facilities or equipment; a display unit that displays information processed by the controller on the screen; and an input unit that receives user input, wherein the central control apparatus further includes a communication unit that communicates with a meteorological office server, the input unit receives user input for setting an energy reduction rate, and the controller includes: a data collection module that collects predicted environmental data including weather information about a target control area through the communication unit; a system setting module that sets information about at least one facility within the target control area; and an energy usage simulation module that models the facility based on based on the facility information and simulates the power consumption of the facility model according to a control scenario, the energy usage simulation module including: an energy reduction calculation module for calculatin
    Type: Application
    Filed: October 5, 2015
    Publication date: April 14, 2016
    Inventors: Junghwan LYU, Heekyung Kim, Wookjin Park, Soyeon Ko