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    NETWORK SYSTEM
    51.
    发明公开
    NETWORK SYSTEM 有权
    网络系统

    公开(公告)号：EP2616892A1

    公开(公告)日：2013-07-24

    申请号：EP11825603.1

    申请日：2011-08-04

    Applicant: LG Electronics Inc.

    Inventor： LEE, Hoonbong ,  AHN, Junho ,  LEE, Koonseok ,  KIM, Yanghwan ,  CHEON, Kangwoon ,  HYOUNGIUN, Park ,  SEONGHWAN, Kang ,  CHANSUNG, Jeon ,  MUSEUNG, Kim ,  JONGMI, Choi ,  DAEJONG, Kang

    IPC: G05D3/12

    CPC classification number: H02J4/00 ,  H02J3/008 ,  H02J3/14 ,  H02J2003/146 ,  Y02B70/3225 ,  Y04S20/222 ,  Y04S20/224 ,  Y04S50/10 ,  Y10T307/50

    Abstract: A network system is provided. The network system includes: at least one component of an energy supply unit supplying energy and an energy management unit managing the energy supply unit. An amount of energy used or energy charge of the energy supply unit is adjustable. An amount of energy used or energy charge when the component is controlled on the basis of information related to at least usage charge may be less than that when the component is controlled not on the basis of the information related to at least usage charge. Also, the energy supply unit has a power saving mode to determine a driving method or a driving time of the energy supply unit on the basis of the information related to energy charge.

    Abstract translation: 提供网络系统。 网络系统包括：供应能量的能量供应单元的至少一个组件和管理能量供应单元的能量管理单元。 能量供应单元的能量使用量或能量充电量是可调整的。 当基于至少与使用费用有关的信息来控制组件时，使用的能量或能量费用的量可以小于当不基于至少与使用费用有关的信息来控制组件时的能量使用量或能量费用。 此外，能量供应单元具有省电模式以基于与能量充电有关的信息来确定能量供应单元的驱动方法或驱动时间。

    NETWORK SYSTEM
    55.
    发明公开
    NETWORK SYSTEM 审中-公开
    网络系统

    公开(公告)号：EP2537078A1

    公开(公告)日：2012-12-26

    申请号：EP11745218.5

    申请日：2011-02-17

    Applicant: LG Electronics Inc.

    Inventor： LEE, Hoonbong ,  LEE, Koonseok ,  KIM, Yanghwan ,  AHN, Junho ,  KANG, Daeyong ,  CHOI, Munho ,  SEO, Jeongsang

    IPC: G06F1/00

    Abstract: Provided is a network system including: a utility network including an energy generating unit; a home network consuming energy generated from the energy generating unit and including an energy consuming unit operating based on energy information including at least one energy price information; and a power adjusting device through which a current or a voltage supplied for an operation of the energy consuming unit is passed, wherein the power adjusting device reduces energy cost or an energy amount used by adjusting a voltage or current amount applied to the energy consuming unit based on the energy information.

    NETWORK SYSTEM AND METHOD OF CONTROLLING NETWORK SYSTEM
    56.
    发明公开
    NETWORK SYSTEM AND METHOD OF CONTROLLING NETWORK SYSTEM 有权
    网络系统和方法，用于控制网络系统

    公开(公告)号：EP2514142A2

    公开(公告)日：2012-10-24

    申请号：EP10837797.9

    申请日：2010-11-26

    Applicant: LG Electronics Inc.

    Inventor： LEE, Koonseok ,  LEE, Hoonbong ,  KIM, Yanghwan

    IPC: H04L12/24 ,  G06F1/32

    CPC classification number: H04L12/2825 ,  H04L43/0817 ,  Y04S40/168

    Abstract: A method of controlling a network system is provided. The network system includes a metering device measuring energy supplied from a power supply source, a communication device in which energy information related to the energy communicates, and an energy management device recognizing the energy information, the energy management device controlling an operation of an electric product. The metering device or the energy management device checks whether communication of the communication device is possible. Also, when it is determined that the communication device is in a communication failure state, the communication failure state is displayed on the outside thereof. When a communication modem mounted on the electric product is in a communication failure state, the electric product may normally perform a power management program, based on power or operation information stored therein.

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