ELECTRICITY MANAGEMENT APPARATUS AND ELECTRICITY MANAGEMENT METHOD
First Claim
1. An electricity management apparatus, comprising:
- a communication unit receiving electricity information through a smart grid electricity information network, or transmitting electricity management information respective to an electronic device being connected to a network through an internal network;
a reference value set-up unit setting up an overall section, and setting up a maximum permissible electricity reference value and instantaneous electricity reference value respective to the set overall section; and
a control unit deciding a management mode for each electronic device being connected to the internal network, when a current instantaneously used electricity value exceeds the set instantaneous electricity reference value, based upon an electricity proportion value comparing a current accumulated used electricity value with respect to the set maximum permissible electricity reference value, and based upon a section proportion value comparing a current time point of the specific section, and performing managing operations, so as to transmit electricity management information respective to the decided management mode.
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Abstract
An electricity management apparatus includes: a communication unit for receiving electricity information through a smart grid electricity information network, or transmitting electricity management information on an electronic device connected to a network through an internal network; a reference value setting unit for setting a total area, and setting a maximum allowable electricity reference value and an inspection electricity reference value corresponding to the set total area; and a controller for performing controlling to determine a management mode for each electronic device connected to the internal network, in consideration of an electricity proportional value comparing a current accumulated used electricity value comparing a current time to a certain time, when a current inspection used electricity value exceeds the set inspection electricity reference value, and to transmit the electricity management information corresponding to the determined management mode.
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Citations
22 Claims
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1. An electricity management apparatus, comprising:
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a communication unit receiving electricity information through a smart grid electricity information network, or transmitting electricity management information respective to an electronic device being connected to a network through an internal network; a reference value set-up unit setting up an overall section, and setting up a maximum permissible electricity reference value and instantaneous electricity reference value respective to the set overall section; and a control unit deciding a management mode for each electronic device being connected to the internal network, when a current instantaneously used electricity value exceeds the set instantaneous electricity reference value, based upon an electricity proportion value comparing a current accumulated used electricity value with respect to the set maximum permissible electricity reference value, and based upon a section proportion value comparing a current time point of the specific section, and performing managing operations, so as to transmit electricity management information respective to the decided management mode. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. An electricity management apparatus, comprising:
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a communication unit receiving electricity information through a smart grid electricity information network, or transmitting electricity management information respective to an electronic device being connected to a network through an internal network; a reference value set-up unit setting up a maximum permissible electricity reference value corresponding to a specific section, an electricity reference value for each sub section after dividing the specific section to a plurality of sub sections, and an instantaneous electricity reference value; and a control unit comparing an accumulated used electricity value at a time point corresponding to a specific sub section with a sub section electricity reference value being set up in the corresponding sub section, and comparing a current instantaneous electricity value with the set instantaneously used reference value, so as to decide a management mode for each electronic device being connected to the internal network, and performing control operations, so as to transmit electricity management information respective to the decided management mode. - View Dependent Claims (14, 15, 16, 17, 18, 19)
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20. An electricity management method, comprising:
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a reference value set-up step setting up an overall section, and setting up a maximum permissible electricity reference value and instantaneous electricity reference value respective to the set overall section; when a current instantaneously used electricity value exceeds the set instantaneous electricity reference value, a step of calculating an electricity proportion value comparing a current accumulated used electricity value with respect to the set maximum permissible electricity reference value and calculating a section proportion value comparing a current time point of the specific section; and an electricity management step deciding a management mode for each electronic device connected to the internal network, based upon the electricity proportion value and the section proportion value, and performing managing operations, so as to transmit electricity management information respective to the decided management mode.
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21. An electricity management method, comprising:
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a reference value set-up step setting up a maximum permissible electricity reference value corresponding to an overall section, an electricity reference value for each sub section after dividing the specific section to a plurality of sub sections, and an instantaneous electricity reference value; a comparison step comparing an accumulated used electricity value at a time point corresponding to a specific sub section with a sub section electricity reference value being set up in the corresponding sub section, and comparing a current instantaneous electricity value with the set instantaneously used reference value; and an electricity management step deciding a management mode for each electronic device being connected to the internal network, based upon the compared result, and performing control operations, so as to transmit electricity management information respective to the decided management mode.
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22. (canceled)
Specification