ENERGY STORAGE SYSTEM OF APARTMENT BUILDING, INTEGRATED POWER MANAGEMENT SYSTEM, AND METHOD OF CONTROLLING THE SYSTEM
First Claim
1. An energy storage system of an apartment building,the energy storage system converting power generated by a renewable power generation system so as to supply the converted power to a grid, a load, or a common load or to store the converted power in a battery, supplying power supplied from the grid to the load, converting the power supplied from the grid so as to store the converted power in the battery, and converting the power stored in the battery so as to supply the converted power to the grid, the load, or the common load, andthe energy storage system being connected to an integrated power management system of the apartment building via a network so as to transmit power consumption amount data regarding a power amount supplied to the grid or the load, and to control a power supply amount to be supplied to the common load based on control data of the integrated power management system.
1 Assignment
0 Petitions
Accused Products
Abstract
An energy storage system of an apartment building, an integrated power management system, and a method of controlling the integrated power management system. Power may be efficiently consumed by supplying remaining power stored in an energy storage system of each apartment to a common load.
-
Citations
19 Claims
-
1. An energy storage system of an apartment building,
the energy storage system converting power generated by a renewable power generation system so as to supply the converted power to a grid, a load, or a common load or to store the converted power in a battery, supplying power supplied from the grid to the load, converting the power supplied from the grid so as to store the converted power in the battery, and converting the power stored in the battery so as to supply the converted power to the grid, the load, or the common load, and the energy storage system being connected to an integrated power management system of the apartment building via a network so as to transmit power consumption amount data regarding a power amount supplied to the grid or the load, and to control a power supply amount to be supplied to the common load based on control data of the integrated power management system.
-
7. An integrated power management system,
the integrated power management system being connected to an energy storage system of each of a plurality of apartments in an apartment building via a network, the integrated power management system receiving from the energy storage system power consumption amount data regarding a power amount supplied to a grid or a load of each apartment, calculating a remaining power amount of each apartment based on the received power consumption amount data, generating control data regarding a power supply amount to be supplied to a common load based on the calculated remaining power amount, and transmitting the generated control data to the energy storage system of each apartment.
- 10. The integrated power management system of claim 10, wherein the time zone is when a power consumption amount is peaked.
-
12. The integrated power management system of claim 12, wherein, if the actual power consumption amount is greater than the calculated remaining power amount, control data for reducing the power supply amount to be supplied to the common load is generated and transmitted to the energy storage system.
-
13. A method of controlling an integrated power management system connected to an energy storage system of each of a plurality of apartments in an apartment building via a network, the method comprising:
-
receiving from the energy storage system power consumption amount data regarding power supplied to a grid or a load of each apartment; calculating a remaining power amount of each apartment based on the received power consumption amount data; generating control data regarding a power supply amount to be supplied to a common load based on the calculated remaining power amount; and transmitting the generated control data to the energy storage system of each apartment.
-
- 14. The method of claim 14, wherein power of the energy storage system of each apartment is supplied to the common load based on the transmitted control data.
- 16. The method of claim 16, wherein the time zone is when a power consumption amount is peaked.
-
18. The method of claim 18, wherein, if the actual power consumption amount is greater than the calculated remaining power amount, control data for reducing the power supply amount to be supplied to the common load is generated.
Specification