ENERGY MANAGEMENT SYSTEM AND METHOD AND REPEATER FOR ENERGY MANAGEMENT SYSTEM
First Claim
1. An energy management system, comprising:
- a meter configured to inspect an amount of energy consumption and transmit information on the amount of energy consumption to a repeater through a first communication network;
a central management server configured to transmit information on an energy pricing system to the repeater through a second communication network, and receive information an energy consumption rate of an individual user from the repeater; and
a repeater configured to store the information on the amount of energy consumption, received from the meter, and the information on the energy pricing system, received from the central management server, and calculate the energy consumption rate of the individual user and then transmit the calculated energy consumption rate to the central management sever.
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Accused Products
Abstract
Disclosed are an energy management system, an energy management method and a repeater for an energy management system. The repeater receives information on an amount of energy consumption of the individual user from the meter, and receives information on an energy pricing system from the central management server. Then, the repeater analyzes and manages the energy consumption rate of the individual user using the received information, and transmits information on the energy consumption rate to the meter or the central management server. The repeater may also analyze various information such as information on an energy consumption propensity of the individual user. The repeater immediately transmits essential information but transmits incidental information only when there is a request of the meter or the central management server. Accordingly, it is possible to reduce communication traffic between the central management server and the plurality of meters.
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Citations
16 Claims
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1. An energy management system, comprising:
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a meter configured to inspect an amount of energy consumption and transmit information on the amount of energy consumption to a repeater through a first communication network; a central management server configured to transmit information on an energy pricing system to the repeater through a second communication network, and receive information an energy consumption rate of an individual user from the repeater; and a repeater configured to store the information on the amount of energy consumption, received from the meter, and the information on the energy pricing system, received from the central management server, and calculate the energy consumption rate of the individual user and then transmit the calculated energy consumption rate to the central management sever. - View Dependent Claims (2, 3, 4, 5)
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6. A repeater for an energy management system, comprising:
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a first storage module configured to periodically receive information on an amount of energy consumption from a meter through a first communication network and stores the received information; a second storage module configured to receive information on an energy pricing system from a central management server through a second communication network and store the received information; and a control component configured to analyze an energy consumption rate of an individual user based on the information on the energy pricing system, and transmit information on the analyzed energy consumption rate of the individual user to the meter and the central management server respectively through the first and second communication networks.
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7. An energy management method, comprising:
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receiving information on an amount of energy consumption from a meter through a first communication network and storing the received information; receiving information on an energy pricing system from a central management server through a second communication network and storing the received information; analyzing an energy consumption rate of an individual user; and transmitting information on the analyzed energy consumption rate of the individual user to the central management server through the second communication network. - View Dependent Claims (8, 9, 10, 11)
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12. An energy management method, comprising:
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receiving, by a repeater, receiving information on an amount of energy consumption from a meter through a first communication network and storing the received information in a storage medium; receiving, by the repeater, receiving information on an energy pricing system from a central management server through a second communication network and storing the received information in the storage medium; analyzing, by the repeater, analyzing an energy consumption rate of an individual user and storing the analyzed energy consumption rate in the storage medium; receiving, by the repeater, a request of the information on the energy consumption rate of the individual user from the meter through the first communication network; examining, by the repeater, examining whether or not the requested information on the energy consumption rate of the individual user exists in the storage medium; transmitting, by the repeater, the corresponding information to the meter when the corresponding information exists in the storage medium as the examined result; and receiving, by the repeater, the corresponding information by requesting the central management server of the corresponding information when the corresponding information does not exists in the storage medium as the examined result, and then transmitting the corresponding information to the meter. - View Dependent Claims (13, 14, 15, 16)
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Specification