大容量?jī)?chǔ)能電池技術(shù)及其在IT系統(tǒng)中的應(yīng)用

Technology

and

its

Advance

of

the

Large

Format

Energy

Storage

Battery

Systems?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.11.

Contents1.

Battery

Business

of

Hitachi2.

Cell

technology

Lead-acid

battery

for

load

leveling

Lithium-ion

battery

Lithium-ion

capacitor3.

System

technology

R

Hybrid

system

Remote

Monitoring

SystemBatterySystemProvidingsolutionstoutilize電池応用製品Hitachi'scollectivestrength電池応用製品SystemSolutions電源ソリューションSystemController電Battery池制御ControllerパックBatteryPackセルCell材Materials料ControlSystemAchievementof電源ソリューションbusinessesinvariousfieldsBatteryModuleandCellHitachiprovidesproductsinallfields:automotive,industry,andconsumer電池セル?パックHitachiistheonlycompanywiththeexperienceofhighvolumeproductionofbatteriesforautomobilesHighPerformanceMaterialsQuality先端材料designfromthemateriallevelManufacturingEquipmentAccumulation製造設(shè)備ofmanufacturingtech.R&D研究開(kāi)発R&Das（イノベーションエンadrivingforceforinnovationジン）?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.22.

Hitachi’s

Engagement

in

battery

businessApplicationsBatteries?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.3

3.

Hitachi’s

Li-ion

battery

solution(1)

Strengthening

battery

solution

combining

batteries

and

its

applications(2)

Increase

existing

applications,

creation

of

new

application,

rolling

out

in

large

–scale

battery

system①Reliable

and

proven

control

technology

of

power

system②Simple

design

and

battery

control

technology

based

on

long

experiences

in

the

vehicle

applications③Safety

cell

design

proven

in

industrial,

automotive

and

consumer

area

(since

2000

year)

Power

systems

andNew

energy

applicationsSmart

city

and

Smart

grid

Applications

inExisting

systemsShin-Kobe

Electric

Machinary

For

industrialHitachi

Vehicle

Energy

For

vehicleHitachi

MaxellFor

consumerAutomotiveIndustrialHitachi

Vehicle

Energy?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.4

4.

Hitachi’s

progress

in

industrial

Li-ion

battery7

2000:Commercialization

of

world-first

LIB

for

EV.

2004:Establishment

of

Hitachi

Vehicle

Energy.7

Since

2009:forcussing

on

practical

realization

of

industrial

LIB.

Achievement

of

more

than

140

systems

in

demonstration

and

commercialization

systems.2000～

Shin-kobe2005～History

of

the

Li-ion

battery

businessAssigned

area1992～2010～

HVE

Shin-

KobeHitachiChem.

EVStationary

battery

&

power

storage

systems

Achievement

of

more

than

140

systemsTrain/ConstructionUPSCEMSBEMS/FEMSGrid

HEV,

hybrid

truck,

Hybrid

busBatt.

for

mobile

communication

base

station

Hybrid

train,

Electric

power

regenerationEV：Electric

VehicleHEV：Hybrid

Electric

VehicleCEMS：Community

Energy

Management

SystemBEMS：Building

Energy

Management

SystemFEMS：Factory

Energy

Management

SystemUPS：Uninterruptible

Power

SupplyDevelopment

ofLIB

for

vehicle

Hitachi

PJ

Commercialization

of

LIB

for

EV

world-first

LIB

for

EV,10years

record

Commercialization

of

LIB

for

HEVEstablishment

of

LIB

for

HEV、10

years

record?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.55.

Contents1.

Battery

Business

of

Hitachi

Group2.

Cell

technology

Lead-acid

battery

for

load

leveling

Lithium-ion

battery

Lithium-ion

capacitor3.

System

technology

R

Hybrid

system

Remote

Monitoring

SystemNaSLead-AcidLithium-ionBatteryNi-MHLi-ionCapacitorEDLCLayerCapacitor)Energy

Density

(Wh/kg)?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.6:Hitachi

Chemical’s6.

Hitachi

Chemical’s

batteries

for

industrial

use101001K10K100KOutput

Density

(W/kg)0.011000

100

10

1

0.1TypeNameOverviews,FeaturesTypicalApplicationsLAB(Lead-AcidBattery)LLseriesa.Developedforcharging-discharging-cyclicuseb.LongLife:upto17years,or4500Cyclesc.LargeEnergyCapacity:upto1500Ah/celld.Widerangeoftypessuitedtoavarietyofapplications*RES(Windfarm,PV)*SG*Powergridstabilization*Freq.Reg.*Loadleveling*EMSforhomes/buildingsLIB(Li-ionBattery)KLseriesa.TheoriginwastheLIBthatSKhaddeliveredtooneoftheearliestEVin2000.b.Largecapacity:85Ah,323Whforsinglecellc.Highpowerdensity:450W/kgfor8-cellmoduleAddingtoLAB,*Constructionmachinery*Golfcart*EnergyRecuperationforTrain,Craneetc*Back-uppowerforTelecomstation,DCetcForMA2/MB1Addingtotheabove,*EV/HEV/PHEV,e-Bus*ElectricTrain,LRTMA2,MB1a.OriginallydevelopedforHEV(HybridEV)b.VeryPowerful:>5000W/Lc.Cycletime:>200,000CHseriesa.AdvancedseriesofKL.b.3Crateforcharginganddischargingc.DoD:80%70%useLIC(Li-ionCapacitor)L-CAPa.VeryPowerful:>5000W/Lb.LargerCapacityandLowerSelf-DischargethanEDLCc.GoodPerformanceinHighTemperature*RES*Freq.Reg.*ConstructionMachinery*AGV(AutomatedGuidedVehicles)*2ndPowerforTrains*VoltageSagMitigation?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.77.

Features

of

Hitachi

Chemical’s

batteries?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.88.

Development

of

LL-battery?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.99.

Features

of

LL

battery?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.1010.

Product

line-up

of

LL

battery?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.11System

summary?Developer:

Hitachi

Power

Solutions

Co.,

Ltd?Application:

Power

stabilization?Wind

turbine:

15.44MW

(1.93MWx8)?Battery

capacity:

10.4MWh

(LL1500W

x

3456

cells)?Installation

area:

30m

x

18m

x=

540m2?Weight:

420t11.

Example

of

LL

battery

application

Site:

Shiura,

Goshogawara-shi,

Aomori-ken

Operator:

Kuroshio

Wind

Power

plant

Inc.

In

operation:

January

2013Output

power

(kW)?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.1212.

Example

of

operation

dataShiura

Wind

Farm

Plant,

1.5MWEstimated

output

power

of

WGControlled

output

power

of

INVStabilized

output

powerOutput

power

of

battery*)

WG:

Output-control

type

with

synchronous

generator

and

variable

speed

invertorSpecifications1NominalCapacity75Ah/0.2CA2NominalVoltage22.2V（3.7V/cellx6cellinseries）3VoltageRange16.2to25.2V(2.7～4.2V/cell)4CurrentDischarging225A(3CA)(Max.300Aforshortperiod)*Batterytemperatureshallnotexceed50deg.CCharging225A(3CA)5OperationTemperatureRange-20to50deg.C(Capacitywilldeclineatlowtemperature,bellow0deg.C)6MassApprox.20kg7SizeW:228xD:475xH:151(mm)8ExpectedLifetime)4000cycles*atDOD70%and25deg.C?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.13◆Features

?Large

Currency

Charge/Discharge

：

3C

charging

/discharging

ability

?Long

cycle

life

：

4,000

Cycles

*)

(DOD70%,25℃)

?

High

Strength

Structure：

highly

resistant

towards

vibration

and

external

shocks

via

employment

of

Cylindrical

case

（Stainless

steel）

?Right

weight

and

compact

pack:

102Wh/L

energy

density13.

Industrial

Li-ion

battery

CH75-6

Functions

of

Battery

Monitoring

System1.

Monitoring

Max.

and

Min.

Voltage

of

each

cell2.

Monitoring

the

Max.

temperature

of

each

cell3.

Detecting

and

alerting

of

something

of

abnormal

status4.

Periodical

equalization

of

cell

voltage

＊）

10,000

cycles

is

are

developed?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.1414.

Li-ion

battery

for

cycle

useKL90-8

packKL50-8

packCH75-6

packApplicationVehicleTYPEConfigurationKL90

－

KL90-8

pack8cells

in

seriesKL50

－CH75

－Size

(mm)φ67H410L439W288H186

φ

67

H277

L306

W288

H186

φ

67

H410

L475

W228

H151Weight

(kg)Nominal

Capacity

(Ah)Nominal

Voltage

(V)Energy

Density

(Wh/kg)

(WH/L)3.20

85

3.7

98

218

30

85

30

851082.20

50

3.7

84

19020503075923.20

75

3.7

87

192

20

7522.2

83

102Power

Density

(W/kg)347100252150260250

KL50-8

pack8cells

in

series

CH75-6

pack6cells

in

seriesVehicleStationaryDOD85%?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.1515.

Li-ion

battery

for

float

useTH100Control

unitFeatures①Safety:

flame

resisting

electrolyte②Long

life:

7

years,

float

conditionSpecification①Cell:

3.7V,

100Ah

(370Wh)②Non-flammable

grade:

UL94-V0③System:

DC600V,

100Ah

(60kWh)

with

BCU,

CC,

circuit

breaker

Vibration

resistance:

horizontal

1G

vertical

0.5GApplications①Backup

system

for

Data

center

in

urban

areas②UPS

system?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.1616.

Li-ion

Capacitor

（LCAP)【Anode】

Li+

doped

Carbon

【Cathode】Activated

Carbon

(same

as

EDLC)＋＋－＋－＋－－3.8-3.0V－－－－

anion

－

Li+ion3.0-2.2V－

－－

－－－－－－

3.0V－

－

－－－－－－－

－

－TYPESLC-B110SLC-B110ASLC-B152SLC-B152ACommercial’14-SOPCommercial’14-SOPOperationalVolt.2.2～3.8VOperationalTemp.-15℃～80℃-30℃～80℃-15℃～80℃-30℃～80℃Sizeφ40xL110φ40xL152Weight255g270g350g380gDCresistance(DCR)2.3mΩ1.3mΩ1.9mΩ1.0mΩEnergy（Capacity）1.47Wh(0.49Ah,1100F)2.0Wh(0.67Ah,1500F)2.4Wh(0.8Ah,1800F)3.1Wh(1.02Ah,2300F)Max.DCGCUR450A800A600A950AEnergydensity10.7Wh/L14.5Wh/L12.6Wh/L16.1Wh/L?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.1717.

Lineup

of

LCAPFeaturesa.

High

Power

and

high

energy

densityb.

Long

life

time

under

float

charging

and

cycle

usec.

Lower

Self-Discharge

than

EDLCd.

Good

Performance

in

High

TemperatureVoltage

(V)?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.18

18.

Characteristics

of

LCAP■

Characteristic

of

dischargeCubicle

Discharge

capacity

(mAh)■

Example

of

modules1919.

Example

of

LCAP

application50%

increase

in

operation

ratiobecause

of

quick

charging

with

LCAP

?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.ChargerAGVStoreinletStoreoutletInternal

view

of

AGV

8S2P?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.2020.

Contents1.

Battery

Business

of

Hitachi

Group2.

Cell

technology

Lead-acid

battery

for

load

leveling

Lithium-ion

battery

Lithium-ion

capacitor3.

System

technology

R

Hybrid

system

Remote

Monitoring

System?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.21

21.

Stationary

battery

systemPurpose1)

Load

leveling(LL):

Peak

cut,

peak

shift2)

Stabilization:

Power-pulsation

compensation3)

BCP:

UPSMotivation

1)

Profitability

2)

Generation

cost,

Grid

code

3)

Impact

of

disaster,

public

needApplications

AreaRenewalenergyTransmission&

distributionOperator

&public

useHomeMobility

PurposePeak

shiftPulsation

compensationMicro

grid

Alternative

pumped

hydroAncillaryGridstabilizationPeak

cut,

shiftUPSPVEV

stationHEMSEV,

PHEV,

e-bus

Vehicle

Construction

machineryShip,

aircraftMainpurposeCapacity(W)Operation

timeStabili-zation2222．SeflasystemR［Trademark］

SeflaR

：

Saving-the-Earth-Future

Load

leveling

Accumulator

【Features】

This

system

is

a

battery

energy

storage

system

using

the

valve-regulated

lead–acid

battery

or

Li-ion

battery

that

ensures

electricity-energy-management

such

as

peak

cut

and

power

supply

at

the

time

of

blackouts

for

factories.

?

Long

life

valve-regulated

lead–acid

battery

Long

life

and

large

capacity

?Large

capacity

Li-ion

battery

High

power

and

large

capacity

With

these

batteries,

it

can

build

a

suitable

system

depending

on

a

demand

from

long

time

operation

to

short

time

but

high

power

operation.

?Self-supported

operation（Option）

It

can

provide

electricity

to

the

load

in

the

case

of

blackouts.

【Applications】

?Peak

cut

system

It

makes

good

use

of

night

electricity

and

can

suppress

the

electricity

peak

during

daytime.

?Energy

management

system

for

factories

and

buildings

It

can

provide

stable

electricity

by

stabilizing

fluctuated

electricity.

?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.?

Hitachi

Chemical

Co.,

Ltd.

2014.

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rights

reserved.2323.

Configuration

of

battery

systemPVsystemLoadPCS(PLC)Li-ion/LLbatteryPCSBattery

system

Control

unitPowermeterPowermeterPowermeterPowermeteritems100kW200kW300kW400kWRatedoutput[kW]100200300400ACVoltageOutput3phase-3wire210V/420VStorageCapacity[kWh]153306421574Installationspace[mxm]6.4X2.76.4X4.46.4X6.17.6X6.1items100kW200kW300kW400kWRatedoutput[kW]100200300400ACVoltageOutput3phase-3wire210V/420VStorageCapacity[kWh]1152172828803456Installationspace[mxm]5.4X8.07.6X8.012.0X8.014.2X8.0

Container

Implementation?

Hitachi

Chemical

Co.,

Ltd.

2014.

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rights

reserved.

24PCS

boardControlboard

Battery

board

PCSLead-acid

board

battery

Indoor

Implementation

24.

LineupLL-type

Lead-acid

battery

(

4-hour

output

type

)Li-ion

battery

(

1-hour

output

type

)?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.2525.

Contents1.

Battery

Business

of

Hitachi

Group2.

Cell

technology

Lead-acid

battery

for

load

leveling

Lithium-ion

battery

Lithium-ion

capacitor3.

System

technology

R

Hybrid

system

Remote

Monitoring

SystemPower[MW]2626.

Hybrid

System

using

Li-ion

Batt.

and

LL

batt.INV

B

GridGeneration

High-power

Battery（

ex

Li-ion

Batt.）High-density

Battery（ex

LL

batt.）

PowerConditioning

AlgorithmGrid

fluctuation

suppressionAlgorithmBatterycontrolGrid

FluctuationＶ，ＩPower

A

Power

B

INV

CPower

CAC

INV

ADCDCWindPVLL

batt.onlyLi-ion

Batt.only★Capacity[MWh]Demand

We

can

provide

the

low

cost

BESS

which

match

theapplication’s

Power/Energy

ratio

by

combination

of

high-density

and

high-power

batteries.

?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.2727.

A

Waveform

of

Hybrid

SystemWindFirm020時(shí)間[h]ＮＥＤＯ標(biāo)準(zhǔn)パターン＊

15

電力[MW]

-15

電力

量

鉛

Li鉛LiLL

battery

contributes

to

low-frequency

component

and

Li-ionbattery

contributes

to

high-frequency

component.

?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.累積頻度Cumulative

frequencyfrequency頻度～～2828.

High

Efficiency

and

Long-life

Operation0%50%100%0%5%10%-11充放電出力Power

under

30%accounts

for

the

half■

Power

histogram?Improvement

of

PCS

conversion

efficiency:

Reducing

the

number

of

active

PCSs

at

the

low

power

output

enables

the

output

per

the

PCS

to

be

increased.?Minimized

of

additional

batteries

prepared

for

maintenance

Maintain

the

batteries

connected

the

non-active

PCS

?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.PCSPCSPCSBankSelecting

which

PCSs

are

non-active

corresponding

to

the

Power

and

Battery

status■

Structure～

0Charge/Discharge

Power[MW]?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.2929.

Contents1.

Battery

Business

of

Hitachi

Group2.

Cell

technology

Lead-acid

battery

for

load

leveling

Lithium-ion

battery

Lithium-ion

capacitor3.

System

technology

R

Hybrid

system

Remote

Monitoring

System?

Hitachi

Chemical

Co.,

Ltd.

2014.

All

rights

reserved.30RMonitoring

Network（VPN）Network

DeviceMonitoring

ApparatusOur

companyClientMaintenance

Section3)

the

earlier

batte