KR20140058306A - Battery energy storage apparatus, and wireless communication apparatus for controlling the same - Google Patents

Battery energy storage apparatus, and wireless communication apparatus for controlling the same Download PDF

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Publication number
KR20140058306A
KR20140058306A KR1020130023680A KR20130023680A KR20140058306A KR 20140058306 A KR20140058306 A KR 20140058306A KR 1020130023680 A KR1020130023680 A KR 1020130023680A KR 20130023680 A KR20130023680 A KR 20130023680A KR 20140058306 A KR20140058306 A KR 20140058306A
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KR
South Korea
Prior art keywords
battery
wireless communication
energy storage
storage device
battery energy
Prior art date
Application number
KR1020130023680A
Other languages
Korean (ko)
Inventor
이홍기
정윤이
Original Assignee
우석대학교 산학협력단
정윤이
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Application filed by 우석대학교 산학협력단, 정윤이 filed Critical 우석대학교 산학협력단
Publication of KR20140058306A publication Critical patent/KR20140058306A/en

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    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/14—Digital output to display device ; Cooperation and interconnection of the display device with other functional units
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
    • G06F9/44—Arrangements for executing specific programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/725—Cordless telephones
    • H04M1/73—Battery saving arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q9/00—Arrangements in telecontrol or telemetry systems for selectively calling a substation from a main station, in which substation desired apparatus is selected for applying a control signal thereto or for obtaining measured values therefrom

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Telephone Function (AREA)

Abstract

A battery energy storage device controlled by a wireless communication terminal, comprising: a battery for storing energy; and a battery management device for monitoring the state of the battery and controlling charging and discharging of the battery, Communicates with the communication terminal, and operates in accordance with the control signal transmitted from the wireless communication terminal.

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a battery energy storage device, and a wireless communication terminal for controlling the same. BACKGROUND ART [0002]

The present invention relates to a battery energy storage device and a wireless communication terminal for controlling the same.

A battery is a device for storing energy, and supplies necessary energy to electronic devices such as a notebook computer and a mobile phone and a vehicle. The battery is charged through an external charger or a system power supply, and discharges repeatedly to supply voltage and current to an external load such as an electronic device or a car.

The battery management device monitors the operation of the battery and controls charging and discharging. The user connects to the battery management device to check the status of the battery and the battery management device. However, when a user manages a plurality of battery management devices, it is not easy for the user to access the battery management device directly to check the status of the battery and the battery management device, collect stored information, and perform software update.

SUMMARY OF THE INVENTION It is an object of the present invention to provide a battery energy storage device that communicates with a wireless communication terminal.

The battery energy storage device controlled by the wireless communication terminal according to an embodiment of the present invention includes a battery for storing energy and a battery management device for monitoring the state of the battery and controlling charge and discharge of the battery , The battery management apparatus communicates with the wireless communication terminal, and operates in accordance with a control signal transmitted from the wireless communication terminal.

The battery management device may perform an operation program management operation including installation, upgrade, and deletion of an operation program related to the operation of the battery energy storage device based on the control signal transmitted from the wireless communication terminal.

The battery management apparatus can receive data transmitted from the wireless communication terminal.

The battery management apparatus may transmit data to the wireless communication terminal.

The battery management apparatus may include a short-range communication module.

The battery management apparatus may include a cellular communication module.

The battery management device is connected to the communication connection device, and can receive the control signal transmitted from the wireless communication terminal from the communication connection device.

A wireless communication terminal for controlling a battery energy storage device according to another embodiment of the present invention, comprising: a memory for storing an application for managing the battery energy storage device; a wireless communication module for communicating with the battery energy storage device; And a processor for controlling the battery energy storage device based on an input signal of a user input by the application, wherein the processor generates a control signal based on a user's input signal, , And requests the wireless communication module to transmit the control signal to the battery energy storage device.

The processor may display status information of the battery acquired by connecting to the battery energy storage device, and may generate a charge / discharge control signal of the battery based on a user input signal.

The processor may generate a control signal for performing an operation program management operation including installation, upgrade, and deletion of an operation program related to operation of the battery energy storage device based on a user's input signal.

The processor may download data stored in the battery energy storage device based on a user's input signal.

The wireless communication module may be a short-range communication module.

The wireless communication module may be a cellular communication module.

The wireless communication terminal may be any one of a smart phone, a smart pad, and a notebook equipped with an application for managing the battery energy storage device.

According to an embodiment of the present invention, a battery energy storage device can be managed by connecting to a battery energy storage device remotely.

1 is a block diagram of a battery battery energy storage device according to an embodiment of the present invention.
2 is a block diagram of a wireless communication terminal according to an embodiment of the present invention.
3 and 4 are views for explaining a connection between a battery energy storage device and a wireless communication terminal according to an embodiment of the present invention.
5 is a view illustrating a connection between a battery energy storage device and a management server according to an embodiment of the present invention.
6 is a block diagram of a battery energy storage device according to another embodiment of the present invention.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

Throughout the specification, when an element is referred to as "comprising ", it means that it can include other elements as well, without excluding other elements unless specifically stated otherwise.

Hereinafter, a battery energy storage device according to an embodiment of the present invention and a wireless communication terminal for controlling the same will be described in detail with reference to the drawings.

1 is a block diagram of a battery battery energy storage device according to an embodiment of the present invention.

Referring to FIG. 1, a battery energy storage device 100 includes a battery 200 and a battery management device 300. The battery management device 300 includes a control unit 310, a data storage unit 330, and a wireless communication unit 350. The battery management device 300 may further include a display unit 370.

The battery 200 is a device in which energy is stored. The battery 200 may further include a power conversion system (PCS) for converting DC power into AC power.

The control unit 310 of the battery management device 300 monitors the state of the battery 200 and controls the charging and discharging of the battery 200. [ The control unit 310 stores the monitoring information in the data storage unit 330.

The data storage unit 330 stores various data related to the battery energy storage device 100 under the control of the control unit 310. The data storage unit 330 may store status information of the battery 200. [ The data storage unit 330 may store various operating programs necessary for the operation of the battery energy storage device 100.

The wireless communication unit 350 wirelessly communicates with an external device (not shown). The wireless communication unit 350 transmits the data stored in the data storage unit 330 to the external device under the control of the control unit 310. [ The wireless communication unit 350 may store the data received from the external device in the data storage unit 330 under the control of the control unit 310. The wireless communication unit 350 may include at least one of various types of communication modules. The external device may be a wireless communication terminal (not shown) for controlling the battery energy storage device 100. Or an external device may be a communication connection device that connects the wireless communication unit 350 and the wireless communication terminal that controls the battery energy storage device 100. [

The display unit 370 displays the state of the battery energy storage device 100 and receives a user input. The display unit 370 may include a display device, and the display device may be a touch screen. The user confirms the state of the battery energy storage device 100 through the display unit 370 and controls and manages the battery energy storage device 100. [

2 is a block diagram of a wireless communication terminal according to an embodiment of the present invention.

Referring to FIG. 2, the wireless communication terminal 1000 is a terminal equipped with an application for managing the battery energy storage device 100. The wireless communication terminal 1000 is connected to the battery management device 300 to manage the battery energy storage device 100.

The wireless communication terminal 1000 includes a processor 1100, a memory 1300, a display device 1500, and a wireless communication module 1700. The wireless communication module 1700 includes at least one of various wireless communication modules. For example, the wireless communication module 1700 may be a short range communication module or a cellular communication module.

An application for managing the battery energy storage device 100 is stored in the memory 1300. [ The processor 1100 drives an application stored in the memory 1300 and displays it on the display device 1500. [ The processor 1100 controls the battery energy storage device 100 by controlling the memory 1300, the display device 1500, and the wireless communication module 1700.

The wireless communication terminal 1000 accesses the battery energy storage device 100 through an application and manages the battery energy storage device 100. At this time, the wireless communication module 1700 of the wireless communication terminal 1000 and the wireless communication unit 350 of the battery energy storage device 100 are connected through a communication network.

The wireless communication terminal 1000 can check the state of the battery 200 and control the battery energy storage device 100 including the charging and discharging control of the battery 200. [

The wireless communication terminal 1000 can install, upgrade, and delete various operating programs related to the operation of the battery energy storage device 100.

The wireless communication terminal 1000 can download data stored in the battery energy storage device 100. [

The wireless communication terminal 1000 can transmit data to the battery energy storage device 100. [

Here, the wireless communication terminal 1000 may include a smart phone including a wireless communication module, a smart pad, a notebook computer, and a computer.

3 and 4 are views for explaining a connection between a battery energy storage device and a wireless communication terminal according to an embodiment of the present invention.

3, the wireless communication unit 350a of the battery energy storage device 100a and the wireless communication module 1700a of the wireless communication terminal 1000a are connected to each other via a network such as a wifi, a bluetooth, a zigbee, And a short-range communication module.

Referring to FIG. 4, the wireless communication unit 350b of the battery energy storage device 100b and the wireless communication module 1700b of the wireless communication terminal 1000b may include a cellular communication module. In this case, the wireless communication unit 350b and the wireless communication terminal 1000b respectively communicate with the base stations 10 and 20 to communicate with each other.

At this time, the wireless communication module 1700b may have a plurality of wireless communication modules. Accordingly, the wireless communication module 1700b can be connected to the battery energy storage device 100a by selecting a wireless communication module suitable for a network environment in addition to the cellular communication module. For example, the wireless communication module 1700a may be connected to a WiFi communication network.

5 is a view illustrating a connection between a battery energy storage device and a management server according to an embodiment of the present invention.

Referring to FIG. 5, the battery energy storage device 100 may be connected to the management server 2000. The management server 2000 stores and manages various information of the battery energy storage device 100. The management server 2000 can be connected to the Internet network.

The wireless communication terminal (not shown) can access the management server 2000 through the Internet network. Or a wireless communication terminal (not shown) may be wirelessly connected to the battery energy storage device 100. [

The battery energy storage device 100 and the management server 2000 may be connected wirelessly. That is, the battery energy storage device 100 may be connected to the management server 2000 through the wireless communication unit 350.

Alternatively, the battery energy storage device 100 and the management server 2000 may be connected by wire. To this end, the battery energy storage device 100 may further include a communication port for connection to the management server 2000. The battery energy storage device 100 may be connected to the RS485, CAN, or Ethernet via a communication port.

6 is a block diagram of a battery energy storage device according to another embodiment of the present invention.

Referring to FIG. 6, the battery energy storage device 100 'includes a battery 200' and a battery management device 300 '. The battery management device 300 'includes a control unit 310', a data storage unit 330 ', and a wired connection unit 390'. The battery management device 300 'may further include a display portion 370'.

The battery energy storage device 100 'may include a communication module, but may be connected to an external communication connection device 3000 via a wired connection 390'.

When the communication access device 3000 includes a wireless communication module, the communication access point 3000 and the wireless communication terminal 1000 can perform short-range communication or cellular communication.

The communication access device 3000 may include a wired communication module. Then, the battery energy storage device 100 'may be connected to a wired network. Then, the wireless communication terminal 1000 can communicate with the communication connection device 3000 by connecting to the wired network.

According to the embodiment of the present invention, the user can remotely access the battery energy storage device 100/100 'through the wireless communication terminal 1000 to manage the battery energy storage device 100/100'.

While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the invention is not limited to the disclosed exemplary embodiments, It belongs to the scope of right.

Claims (14)

A battery energy storage device controlled by a wireless communication terminal,
A battery that stores energy, and
And a battery management device for monitoring the state of the battery and controlling charge and discharge of the battery,
Wherein the battery management device communicates with the wireless communication terminal and operates according to a control signal transmitted from the wireless communication terminal. The method of claim 1,
The battery management apparatus
And an operation program management operation including installation, upgrade, and deletion of an operation program related to the operation of the battery energy storage device based on the control signal transmitted from the wireless communication terminal. The method of claim 1,
The battery management apparatus
And receives data transmitted from the wireless communication terminal. The method of claim 1,
The battery management apparatus
And transmits the data to the wireless communication terminal. The method of claim 1,
Wherein the battery management device comprises a short range communication module. The method of claim 1,
Wherein the battery management device comprises a cellular communication module. The method of claim 1,
Wherein the battery management device is connected to the communication connection device and receives the control signal transmitted from the wireless communication terminal from the communication connection device. A wireless communication terminal for controlling a battery energy storage device,
A memory for storing an application for managing the battery energy storage device,
A wireless communication module in communication with the battery energy storage device, and
A processor for driving an application stored in the memory to display the application on a display device and controlling the battery energy storage device based on an input signal of a user input in the application,
Wherein the processor generates a control signal based on a user input signal and requests the wireless communication module to transmit the control signal to the battery energy storage device. 9. The method of claim 8,
The processor
And displays the battery status information obtained by connecting to the battery energy storage device on the display device, and generates a charge / discharge control signal for the battery based on an input signal of the user. 9. The method of claim 8,
The processor
And generates a control signal for performing an operation program management operation including installation, upgrade, and deletion of an operation program related to operation of the battery energy storage device based on a user's input signal. 9. The method of claim 8,
The processor
And downloads data stored in the battery energy storage device based on a user's input signal. 9. The method of claim 8,
Wherein the wireless communication module is a short-range communication module. 9. The method of claim 8,
Wherein the wireless communication module is a cellular communication module. 9. The method of claim 8,
The wireless communication terminal
A smart pad, and a notebook equipped with an application for managing the battery energy storage device.
KR1020130023680A 2012-11-05 2013-03-06 Battery energy storage apparatus, and wireless communication apparatus for controlling the same KR20140058306A (en)

Applications Claiming Priority (2)

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KR1020120124393 2012-11-05
KR20120124393 2012-11-05

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101528101B1 (en) * 2014-05-22 2015-06-11 세방전지(주) Control apparatus for energy storage system and method thereof
KR20160121919A (en) * 2015-04-13 2016-10-21 엘에스산전 주식회사 Monitoring and controlling system for eneregy storage system
KR102325445B1 (en) * 2021-04-28 2021-12-01 주식회사 네오세미텍 Batterypack and management system for the batterypack

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101528101B1 (en) * 2014-05-22 2015-06-11 세방전지(주) Control apparatus for energy storage system and method thereof
KR20160121919A (en) * 2015-04-13 2016-10-21 엘에스산전 주식회사 Monitoring and controlling system for eneregy storage system
KR102325445B1 (en) * 2021-04-28 2021-12-01 주식회사 네오세미텍 Batterypack and management system for the batterypack

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