LSM UC E 090427.pdf, page 1-16 @ HotFolderimghost1.indiamart.com/data2/PS/DU/MY-1239908/ls...Leading Solution LS Mtron, LS Cable, LS Industrial System, LS-Nikko Copper, Gaon Cable,

Leading SolutionLS Mtron, LS Cable, LS Industrial System,

LS-Nikko Copper, Gaon Cable, E1 and Yesco

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INNOVATIVE TECHNOLOGY PARTNER - LS Mtron

LS Mtron wants to grow into a company that provides Leading Solution and bea place where its employee can achieve their dreams. All employees of LS Mtronstand behind the vision of becoming ‘Innovate Technology Partner’ and aredoing their best to make LS Mtron a ‘world-class company ’

LS Mtron will secure world-class core technologies and find and implementthe most efficient solutions based on a market knowledge that canunderstand changes in the markets and in customers. We will lead ourcustomers in order to grow into a global leader.

New Dream, New Start

To become a leader in the competitive global market, LG has beendivided into three groups, electronic and chemical for LG, energy anddistribution for GS, Industrial electric electronics and material for LSbased on their business specialties.

Industrial Electric Electronic, Energy & Material

Electronic & Chemical

Energy & Retail

Business of LS Mtron

Component

Ultracapacitor

Electronic PartsConnector / Antenna / Elastomer

Circuit MaterialCopper Foils / FCCL / Cathode Material

Vehicle PartsAutomotive Rubber Hose

Machinery

Tractor

Air-Conditioning System

Injection Molding Machine

Track shoes




Introduction to LS Ultracapacitor Technology

Ultracapacitor is consisted of two electrodes immersed in an electrolyte and separator prevents the charge from moving between two electrodeshaving different polarity.

LS Mtron provides optimum design of package to have the best performance and reliability.

Structure

Operating PrincipleUltracapacitor stores energy relied on electrostatic charges on opposite electrode surface of the electric double layer, which is formed between eachof the electrodes and the electrolyte. Randomly distributed ions in electrolyte move toward the electrode surface of opposite polarity under electricfield when charged. It is purely physical phenomena rather than through a chemical reaction and highly reversible process, which result in highpower, high cycle life, long shelf life, and maintenance-free product.


Ultracapacitor is unique energy storage device to offer highpower and high energy simultaneously compared withconventional electrolytic capacitor and battery. The high content of energy stored by Ultracapacitor incomparison to conventional electrolytic capacitor is came fromactivated carbon electrode material having the extremely highsurface area and the short distance of charge separationcreated by the opposite charges in the interface betweenelectrode and electrolyte.

High power, long shelf and cycle life performance ofUltracapacitor originate in the energy storage mechanismdiffering from battery. In battery, energy is stored and releasedvia chemical reaction inside electrode material that causedegradation of overall system. On the other side,Ultracapacitor uses physically charge separation phenomenabetween charge on electrode and ions in electrolyte at theinterface. Since charge and discharge process are purelyphysical and highly reversible, Ultracapacitor can releaseenergy much faster (with more power) than a battery thatrelies on slow chemical reactions and can be cycled hundredsof thousands of times without deep effect on performance.

Hybrid capacitors

High Energy & High Power

Ultracapacitor is an energy storage device that has different charge & discharge characteristics compared with rechargeable battery. Battery hasvoltage plateau region but Ultracapacitor shows only linear relationship with voltage during charge and discharge. The linear relationship withvoltage can change to constant voltage by simply connecting DC-DC converter. The amount of energy stored in Ultracapacitor can be easilycalculated by measuring voltage.

Charge & Discharge

Energy Equation for Ultracapacitor

Different unit between Ultracapacitor(Farad) and battery(Ampere hour) make user to confuse when adopting Ultracapacitor in their system.The amount of energy stored in Ultracapacitor can be easily calculated by using following equation.

Energy (Joule) = 1/2 x Capacitance (Farad) x Voltage2 (Volt)

It can be converted from Farad for Ultracapacitor to Watt hour unit which is normally used for conventional rechargeable battery.

Energy (Watt hour) = Energy (Joule) / 3600 (sec)

LS Mtron recommends to operate Ultracapacitor from maximum voltage to half voltage and release 3/4 of total energy.

Difference Among LS Ultracapacitor & Other Energy Storage Devices


LS Ultracapacitor Cells

Specification of LS Ultracapacitor may change without prior notice for production improvement. Please visit our website or contact us for updated & detail specification.

Summary

Cell / Module Part No. Rule

DC ESR(mCapacitance(F) Type DimensionVoltage(V)Part#

LSUC 002R7R 0003F EA 2.7 3 100 Radial 8 X L20





LSUC 002R8S 0100F EA 2.8 100 9 Snap-in 22 X L46

LSUC 002R8S 0120F EA 2.8 120 9 Snap-in 25 X L46

LSUC 002R8L 0350F EA 2.8 350 3.2 Lug 35 X L61

LSUC 002R8L 0400F EA 2.8 400 3 Lug 35 X L71

LSUC 002R8P 1000F EA 2.8 1000 0.58 Prismatic W32 X D54 X L97




LSUC 002R5S 0100F EP 2.5 100 14 Snap-in 25 X L46

LSUC 002R5L 0300F EP 2.5 300 5 Lug 35 X L61

LSUC 002R5P 2800F EP 2.5 2800 0.65 Prismatic W55 X D55 X L155

LSHC 002R5S 0220F EA 2.5 220 18 Snap-in 25 X L46

LSHC 002R5L 0650F EA 2.5 650 8 Lug 35 X L61

LSHC 002R5L 0850F EA 2.5 850 7 Lug 35 X L71

LSHC 002R5P 1800F EA 2.5 1800 0.9 Prismatic W32 X D54 X L97

LSHC 002R5P 5400F EA 2.5 5400 0.5 Prismatic W55 X D55 X L155

AN Series

Product(Cell)-Code C

Product(Module)-Code M

Cell Type(Prismatic)-Code P

Cell Type(Radial)-Code R

Cell Type(Snap-in)-Code S

Cell Type(Lug)-Code L

Series(AN Series, PC Series)-Code U

Series(Hybrid Series)-Code H

Electrolyte(AN)-Code EA

Electrolyte(PC)-Code EP

Voltage Capacitance Internally Control Code

LS R F ( )

PC Series

Hybrid Series


Specification of LS Ultracapacitor may change without prior notice for production improvement. Please visit our website or contact us for updated & detail specification.

Series Part#Rated

Capacitance

F

Rated Voltage,

VR

V

Max.Current

A

LeakageCurrent

mA

EnergyDensity

Wh/kg

Peak PowerDensity

W/kg

Weight

kg

VolumeOperating

TemperatureRange

InternalResistance,

(AC)m

InternalResistance,

(DC)m

LSHC 002R5S 0220F EA 220 2.5 12(1kHz) 18 55 0.5 7.07 3,215 0.027 0.023 -25~60

LSHC 002R5L 0650F EA 650 2.5 7(1kHz) 8 131 1.5 7.05 2,441 0.080 0.059 -25~60

LSHC 002R5L 0850F EA 850 2.5 6(1kHz) 7 153 2 8.02 2,426 0.092 0.068 -25~60

LSHC 002R5P 1800F EA 1800 2.5 0.8(1kHz) 0.9 859 4 5.48 6,092 0.285 0.168 -25~60

LSHC 002R5P 5400F EA 5400 2.5 0.4(1kHz) 0.5 1,824 6 6.17 4,112 0.760 0.469 -25~60

LSUC 002R5S 0100F EP 100 2.5 10(1kHz) 14 52 0.3 3.10 3,986 0.028 0.023 -25~65

LSUC 002R5L 0300F EP 300 2.5 4.5(1kHz) 5 150 0.9 3.47 4,167 0.075 0.059 -25~65

LSUC 002R5P 2800F EP 2800 2.5 0.6(100Hz) 0.65 1,241 8 3.33 3,293 0.730 0.469 -25~65

LSUC 002R8P 1000F EA 1000 2.8 0.55(100Hz) 0.58 886 2 4.44 13,793 0.245 0.168 -40~65

LSUC 002R8P 1700F EA 1700 2.8 0.47(100Hz) 0.5 1,286 3 4.87 10,316 0.380 0.259 -40~65

LSUC 002R8P 3000F EA 3000 2.8 0.29(100Hz) 0.36 2,019 5 5.03 8,376 0.650 0.469 -40~65

LSUC 002R8P 3000F EA 3000 2.8 0.25(100Hz) 0.25 2,400 5 5.03 12,062 0.650 0.469 -40~65

LSUC 002R8S 0100F EA 100 2.8 7(1kHz) 9 74 0.3 4.73 9,469 0.023 0.017 -40~65

LSUC 002R8S 0120F EA 120 2.8 7(1kHz) 9 81 0.4 5.23 8,711 0.025 0.023 -40~65

LSUC 002R8L 0350F EA 350 2.8 3(1kHz) 3.2 231 1 5.86 9,423 0.065 0.059 -40~65

LSUC 002R8L 0400F EA 400 2.8 2.8(1kHz) 3 255 1 5.89 8,829 0.074 0.068 -40~65

LSUC 002R7R 0003F EA 3 2.7 60 100 3 1 2.03 12.15 0.002 0.001 -40~60

LSUC 002R7R 0005F EA 5 2.7 50 75 4.5 1.2 2.03 9.72 0.003 0.002 -40~60

LSUC 002R7R 0010F EA 10 2.7 30 50 9 1.4 2.89 10.41 0.004 0.002 -40~60

LSUC 002R7R 0025F EA 25 2.7 25 35 19 1.5 3.89 8.01 0.007 0.005 -40~60

LSUC 002R7R 0050F EA 50 2.7 15 25 30 1.6 3.62 5.21 0.014 0.011 -40~60

Life Time(25 , VR) : 10years ( C 30% decrese, ESR 300% time increase of initial measured value)

Cycle Life(25 , VR) : 500,000 cycles ( C 30% decrese, ESR 300% time increase of initial measured value)

Life Time(25 , VR) : 10years ( C 30% decrese, ESR 100% increase of initial specified value)

Cycle Life(25 , VR) : 500,000 cycles ( C 20% decrese, ESR 100% increase of initial specified value)


Cycle Life(25 , VR) : 500,000 cycles ( C 30% decrese, ESR 100% increase of initial specified value / 10% DOD cycle, discharge pluse controlled for 3.6s)


Cycle Life(25 , VR) : 500,000 cycles ( C 30% decrese, ESR 200% increase of initial specified value) / 10% DOD cycle, discharge pluse controlled for 3.6s)


Cycle Life(25 , VR) : 1,000,000 cycles ( C 30% decrese, ESR 150% increase of initial specified value)

ANSeries

PCSeries

HybirdSeries


LS Ultracapacitor Module provides leading solution for high voltage and current required application by connecting 3000FUltracapacitor unit cell in series. Higher voltage and capacitance module can be built simply by connecting the modules.

Low internal resistance and high working voltage features of module maximize its available energy while keeping maintenance free,high reliability and wide operating temperature features of LS Ultracapacitor unit cell.

FeaturesLow Internal Resistance Balancing and Overvoltage Protection of Individual CellEasy Build-up Design for High Voltage ModuleEfficient Heat Transfer to OutsidePressure / Moisture Control

LS Ultracapacitor Module is suitable for energy storage system to various application.

ItemPart# LSUM 016R8P

0500F EALSUM 050R4P

0166F EALSUM 067R2P

0125F EALSUM 084R0P

0100F EALSUM 134R4P

0062F EALSUM 201R6P

0041F EA

500 166.7 125 100 62.5 41.7

15 45 60 75 120 180

16.8 50.4 67.2 84.0 134.4 201.6

2.4 7.2 9.6 12.0 14.4 19.2

Rated Capacitance (F)

Norminal Voltage(V)

Max. Voltage (V)

ESR, DC (m )

Module design specialists in LS Ultracapacitor team are ready to prepare custom module for you.

Specification of LS Ultracapacitor cell/module may change without prior notice for production improvement. Please contact LS Mtron Ultracapacitor team for further details.

Specification of Standard Module

Examples of Custom Module

LS Ultracapacitor Module


Cell Balancing & Monitoring Circuit V2.0/V3.0 for LS Ultracapacitor Module- Connected Every cell in the Moudule

Cut Off Voltage(default) : 2.5~2.8- Tolerance : 0.05 V / Cut off voltage level change : possible / Passive balancing : optional

By Pass Current : 300~500mA @ cut-off voltage

Cell voltage & temperature monitoring

FunctionMonitoring & Balancing

Alarm & Information to the application system

Capacity & Health calculation for the module life time

Communication between modules(1P6S) and application system

GUI for User

Cell Balancing Circuit

Block diagram of UMS (Ultracapacitor management system)

Master Board

GUI interface

ste

UMS for 1P6S module

UC1

UC3

UC2

UC4

UC6

UC5

RT1

RT2

GND

GND

UC 6

UC 1

UC 6

* Monitoring: V, T, I

* Balancing

* Estimation: SOC, SOH

* Alarm: OVP, OTP

ParameterCalculation

* EEPROM

Parameter 1 : FFFF

MCU

Communication: CAN, SPI, etc

steSystem

Long Term (1000 cycles) Test V : ~50mV

Passive balancing Load(24 hours) Test : ~20mV

LS Ultracapacitor 3000F/2.8V-12 series connected cells balancing

Balanced Cell Performance

2.6

2.4

2.2

2.0

1.8.

1.6

1.4

Volt

age(

V)

Time(sec)

1.2

1.00 500 1000 1500 2000 2500

V=35 V=38 V=38 V=45 V=37

Min. voltageMax. voltage

Cell voltage & temperature monitoring

RS232C User Interface

Used in the module Q.A. process & co-development stage with customer

Adjustable OVP / OTP alarm level

Cell Monitoring Program


Major Applications for LS Ultracapacitor



LSM UC E 090427.pdf, page 1-16 @ HotFolderimghost1.indiamart.com/data2/PS/DU/MY-1239908/ls...Leading Solution LS Mtron, LS Cable, LS Industrial System, LS-Nikko Copper, Gaon Cable,

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