development of ess battery market and global certificateœ v sÜ d tÜ v sÜ d china battery...

TÜ V SÜ D TÜ V SÜ D

TÜ V SÜ D China Battery

06/06/2014

储能电池市场发展及国际认证

Development of ESS

battery market and global

certificate

Energy Storage System Conference

TÜ V SÜ D

1

固定式储能系统用电池应用

Application of stationary energy storage

system

2

固定式储能系统国际标准发展

Standardization of stationary energy storage

battery

3 电池性能及安全测试

Battery performance & safety test

4 结论

Summary

摘要

Overview

06/06/2014 Energy Storage System Conference

TÜ V SÜ D

TÜ V SÜ D业务发展历史

146 years of business success

在德国巴伐利亚州成立 1866

First vehicle periodic technical inspection (PTI) 1910

1958 Development of a Bavaria-wide network of vehicle

inspection centres in the late 1950s

1926 Introduction of the ―TÜV mark / stamp‖ in Germany

1990s Conglomeration of TÜ Vs from the southern part of

Germany to form TÜ V SÜ D and the expansion of

business operations into Asia

TÜ V SÜ D continues to pursue a strategy of

internationalisation and growth

Today

2006 Expansion of services in ASEAN by acquiring

Singapore-based PSB Group

2009 Launch of Turkey-wide vehicle inspection by

TÜ VTURK

Establishment of a Mannheim-based steam boiler

inspection association by 21 operators and

owners of steam boilers, with the objective of

protecting man, the environment and property

against the risk emanating from a new and largely

unknown form of technology


TÜ V SÜ D 4

Germany:德国

Cell and small Module (Performance

& Environmental)

EV Module and Pack(Performance,

Environmental & Abuse etc.)

Kinetic crash test

North America:美国、加拿大

Performance & reliability test for

Cells, Modules and Packs

Cell, module, pack abuse test

Transportation safety

全球技术团队提供技术支持

Providing worldwide support for your global battery testing needs

Applicable test standards and test specifications:

• SAE J2464, SAE J2288; UN 38.3

• IEC62619, IEC62620, SBA S1101, , IEC 61427, IEC60896

Individual Tests

• Life Cycle/Performance Testing

• Environmental Testing (Thermal Cycle, Drop, Vibration, Altitude,

Dust, Immersion, EMC…)

• Abuse (Nail, Overcharge, Short Circuit, Crush, Thermal Shock,…)

Asia:

China:中国

ESS, EV/HEV battery Cell and

Module (Performance &

Reliability)

Cells module abuse test

Transportation test

Korea:韩国

Module pack (Performance &

Reliability)

Singapore:新加坡

pack (Performance &

Reliability)


TÜ V SÜ D

实验室设施设备及能力

Testing facilities, equipments & capability


TÜ V SÜ D 06/06/2014

TÜ V南德意志电池实验室

TÜ V SÜ D Shenzhen Battery lab

TÜ V南德意志深圳电池实验室

TÜ V SÜ D Shenzhen Battery lab

储能电池测试项目

ESS battery service

IEC 62619 (安全 Safety)

IEC 62620 (性能 Performance)

IEC 61427(铅酸电池 Lead Acid)

SBA S1101(日本标准 Japan)

UN Test (运输安全Transportation)

2010

2009

2011

2013


TÜ V SÜ D

• 太阳能、风能、生物能三大可再生能源

The solar, wind, and biomass are three

renewable energy sources

• 2011年可再生能源投资达2570亿美元，中国、德国、西班牙、美国、意大利、巴西是可再生能源投资主要国家

Total investment in renewable energy reached

$257 billion in 2011. The top countries for

investment in 2011 were China, Germany,

Spain, the United States, Italy, and Brazil

可再生能源

Renewable energy


http://en.wikipedia.org/wiki/File:Alternative_Energies.jpg

http://en.wikipedia.org/wiki/File:Global-RE-Investment-VC-Eng.png

TÜ V SÜ D

可再生能源发电份额

Share of electricity generated from variable renewables (%)


来源：

TÜ V SÜ D

来源： IEA energy storage roadmap 2014. 3

储能市场预期

EESS forecast in 2050


TÜ V SÜ D

储能系统在用电量低时储存能量，用电量增加时将储存的电量释放提供能量的装置。提高和稳定电网运行。

An energy storage system(ESS) is a device that

stores electricity when the demand is low and

provides stored electricity when the demand is

high. This improves energy efficiency and

stabilizes operations of the electricity grid.

储能电池系统是智能电网和可再生能源发储电系统的关键组成部分。

In smart grid and renewable energy applications,

where energy efficiency and reliable power

supplies are critical, and energy storage system

is an essential device, and the demand for

these devices is increasing.

储能系统在可再生能源发电中的应用

Application of ESS battery in renewable energy power generation system


TÜ V SÜ D

美国储能市场活跃

ESS market in NA

06/06/2014

• 美国加州公共事业委员会（CPUC）确认2020年加州的公用事业储能1,325兆瓦。

CPUC announce that in 2020 the size of public utility energy storage reach 1,325 MW

• 2013年加州储能电池计划，到2020年加州电力供应中的三分之一为可再生能源

2020年储能电池达1.3GW

According to the Californian energy storage project , in 2020 1/3 of power generation are

renewable energy


TÜ V SÜ D

电池储能应用

ESS battery application

06/06/2014

• 锂离子电池在储能系统中的应用从

2009年到2013年增加近10倍的用量

LIB applied in ESS increase sharply from

2009 to 2013

• 铅酸电池在储能系统中的应用量增

长缓慢

Size of Lead acid keep stable during the

during the last 4years.

来源：美国电力研究院


TÜ V SÜ D

美国电力研究院储能电池发展路线

Roadmap of ESS battery

06/06/2014

储能电池技术及市场发展初始

阶段，实现电池由其它方面应

用向储能技术应用的转化过程

通过先进技术、规模化生产，降低成

本，加快储能电池市场发展，满足储

能系统应用需求，市场快速发展时期


TÜ V SÜ D

中国储能电池产业战略研究

ESS strategy in China

06/06/2014

《中国储能电池产业发展战略研究（2013年）》来源赛迪经智

• 2015年中国储能电池产业规模增至85亿

In 2015 ESS battery market size reach 8.5billions

• 2020年中国电力装机达1500GW，风电占10%，光伏占3.5%，配套储能电

池系统1.2亿度电的储能电池。

In power station reach 1500GW, 10% is wind, 3.5% PV， ESS battery 1200 G Wh.

• 电力调平用储能电池市场预期200亿美元

Grid balance forecast $20 billion


TÜ V SÜ D

中国可再生能源装机和发电量Installed capacity and generation capacity

of renewable energy power generation in China


来源：电力工业统计汇编，中电联2012年全国电力工业运行简况

TÜ V SÜ D

光伏储能市场发展

Market development of PV energy storage

06/06/2014

• 2013年5月1日起，德国光伏蓄电池储能系统扶持项目生效，对安装30kW以下光

伏储能系统的用户，将给与30%光伏储能设施价格的补贴

Germany offer PV owners 30% rebate to help offset PV energy system installation.

• 在未来的五年内，预计到2017年光伏储能系统市值达到190亿美元。

PV energy storage forecast reach $19 billion in 2017.

• 英国、意大利、北美、澳大利亚以及其他的欧洲国家发展光伏电站为主。

PV power station are major ESS application in British, Italy, NA, Australia


TÜ V SÜ D

韩国储能政策 ESS policy in Korea


• 2012年7月发布了大规模储能系统发展促进方案

• July,2012 Large-scale ESS development promotion plans were released

• 韩国计划强制公共设施部分的储能系统

• Planning mandatory deployment in public sectors

• 通过资金补贴及税收优惠政策推动

• In private sectors by offering subsidy and tax benefits

TÜ V SÜ D

德国光伏储能市场发展

Development of PV ESS market

06/06/2014

欧洲光伏-电池储能系统31MWh，其中德国占达19MWh，占光伏发电的

1.5%，未来几年预期储能电池系统占到25%，甚至50%，那么光伏系统

将是储能电池大市场。


TÜ V SÜ D

大规模储能电池的应用

Application of ESS system

06/06/2014

居民及公共设施的应急电源和备用电源

Public utility

调节可再生能源发电系统供电的持续性和稳定性

Renewable power generation

电网的“削峰填谷”用电大户的“谷电”蓄电

Grid balance

电网调频

Frequency adjustment

“非并网”风电、光电直接利用中的调节电源

Wind and PV application

负载型调整

Load adjustment


TÜ V SÜ D

化学储能电池介绍

Energy storage battery


TÜ V SÜ D

储能电池市场分析

Forecast of ESS battery

06/06/2014

可再生能源发储电、 PV 逆变器， UPS，应急电源，通信基站储能

Renewable energy, PV inverter, UPS, Emergency power supply, IT communication


TÜ V SÜ D

电池属性比较

Battery properties

06/06/2014

电池

Battery

温度

Temp

有毒物质

Toxic

可燃性

Flammable 规模化生产Scale production

稀有金属

Rare metal

矾流电池Vanadium Flow

battery

室温

RT

有毒

Toxic

不可燃

Nonflammable

尚未

Not yet

非

No

液态金属电池 Liquid

metal

高温

HT

无毒

Non-toxic

可燃

Flammable

尚未

Not yet

非

No

钠离子电池

Na ion

高温

HT

无毒

Non-toxic

可燃

Flammable

尚未

Not yet

非

No

铅酸电池

Lead acid

室温

RT

有毒

Toxic

不可燃

Nonflammable

规模

Yes

非

No

镉镍电池

Ni/Gd

室温

RT

有毒

Toxic

可燃

Flammable

规模

Yes

是

Yes

锂离子电池

Li-ion

室温

RT

无毒

Non-toxic

可燃

Flammable

规模

Yes

非

No


TÜ V SÜ D 06/06/2014

电池属性比较

Battery properties

电池

Batteries

温度

Temp/°C

电压

Voltage/V

质量比能量

Specific energy Wh/kg

铅酸电池 Lead-acid ~ 45 2.0 30

胶体电池 Lead gel ~ 45 2.0 30

镍氢电池Ni-MH ~ 60 1.2 60~110

镉镍电池 NiCd ~ 65 1.2 40~60

锂离子电池Li-ion ~ 50 ~4.2/4.3 130~240

聚合物电池

Li-Polymer

~ 55 ~4.2/4.3 140

钠氯化镍电池Na/NiCl2

270~355 2.6 120

钠硫电池 Na/S 200~350 2.1 120~220

Zn/Br2 ~55 2.0 20~60

锌空电池 Zn/Air ~95 2.2 138


TÜ V SÜ D

电池储能系统评价参数

Parameter of ESS battery

06/06/2014

• 能量及能量密度 100Wh/kg

Energy& Energy density 100Wh/kg

• 寿命：循环寿命& 日历寿命 15-20年

Life：Cycle life & Calendar life 15-20 years

• 功率性能

Power & Power density

• 成本：制造成本、使用成本

Cost

• 放电时间

Discharge time

来源：美国电力研究院


TÜ V SÜ D 06/06/2014

电池在储能应用中特性

Stationary application batteries

• 铅酸、锂离子电池适于小型家用分散式储能、也适用于大型电站储能系统

Lead acid battery, LIB are suitable for both household energy storage system and large scale power

station application

• NaS, NaNiCl 电池适用大型储能应用

NaS, NaNiCl suitable for large scale application


TÜ V SÜ D

电池效率及循环寿命

Efficiency & cycle life of ESS battery

06/06/2014

锂离子电池、钠硫电池、液流电池等在80%DOD条件下循环寿命达2000-5000次

LIB, NaS, Flow battery Long cycle life at 80%DOD


TÜ V SÜ D

储能电池应用

Application of ESS batteries

06/06/2014

功率型 Power 能量型 Energy 能量型 Energy

调频

Frequency

adjustment

调峰

Peak

adjustment

负载型

Load

通信用储能

IT

communication

家用储能

Household

application

目的

Object

保持电网

频率稳定

Grid stability

电网削峰

Peak balance 可再生能源发电存储

Renewable

energy

备用电源

峰值及功

率稳定

Backup power

supply

光伏储能

家用备用电源

PV ESS

功率

Power

MW+ MW+ MW++

10-25kW 3-10kW

放电时间Discharge

time

30min 1-2h 4-7hs 1-3hs 1-3hs


TÜ V SÜ D

储能电池市场驱动力

ESS battery market development

06/06/2014

It 通信

可再生能源发电

智能电网技术发展

分布式储能系统

电动车充电站发展


TÜ V SÜ D

固定式储能电池应用情景

Stationary battery

06/06/2014

电站储能系统

Power station

电网平衡

Grid balance

公共场所配电储能系统

Public utility

光伏发电站储能系统

PV power station

电子通讯（基站备用电源,

3G,4G ,云储备等基站用储能系统）不间断电源

IT communication（UPS）

风力发电电站储能系统

Wind power station

不间断电源（UPS）

UPS


TÜ V SÜ D

1 固定式储能系统用电池应用

Application of stationary energy storage system

2



battery



4 结论

Summary

摘要

Overview


TÜ V SÜ D

电池储能系统

ESS battery system


TÜ V SÜ D

光伏储能系统

Complete PV energy storage system with battery


On grid Off grid

TÜ V SÜ D

光伏储能系统

PV energy storage system

06/06/2014

Safety

• with PV input: IEC 62109-1,

• IEC 62109-2

• without PV input: IEC 62477-1

Grid connectio

n

• IEC: IEC 61727, IEC 62116

• Germany: VDE V 0126-1-1, VDE AR N4105

• Stand-alone: N/A

Battery

• Lead acid: IEC 61427

• Lithium: IEC 62619

• External: N/A


TÜ V SÜ D

光伏系统相关标准

Standards of PV system

06/06/2014

IEC 62109-1:2010

• 光伏逆变系统通用要求

Safety of power converters for use in photovoltaic power systems

Part 1 General requirements

IEC 62109-2:2011

• 光伏逆变器特殊要求

Safety of power converters for use in photovoltaic power systems

Part 2 Particular requirements for inverters

IEC 62477-1:2012

• 电力电子逆变器系统及设备安全通用要求

Safety requirements for power electronic converter systems and equipment

Part 1: General

IEC 62040-1:2008

• 不间断电源通用及安全要求

Uninterruptible power systems (UPS)

Part 1 General and safety requirements for UPS


TÜ V SÜ D

德国分布式发电发展阶段

Power generation in Germany

06/06/2014

第一阶段 Phase I

• 分布式并网未成潮流，政府大力补贴

• 关注并网电气安全：孤岛保护，残余电流检测等

• 标准：VDE V 0126-1-1

第二阶段 Phase II

• 分布式发电初成规模，政府分阶段消减补贴，

• 关注电网稳定性：有功，无功调节。

• 标准：VDE AR N4105

第三阶段 Phase III

• 分布式发电广泛应用，平价上网，补贴取消

• 关注储能技术发展

• 标准：？


TÜ V SÜ D

储能系统用电池标准

Standards of ESS battery

06/06/2014

• 碱性和非酸性电解液电池——工业用二次锂离子电池安全要求

• Secondary cells and batteries containing alkaline or other non-

acid electrolytes. - Safety requirements for secondary lithium

cells and batteries, for use in industrial applications

• 碱性或非酸性电解液二次电池——工业用大容量二次锂离子电芯和电池

• Secondary cells and batteries containing alkaline or other non-acid

electrolytes – Large format secondary lithium cells and batteries for

use in industrial applications

21A/529e/CD

(IEC62619)

21A/483/CD

(IEC62620)

S-Mark

SBAS 1101-2011

• 碱性和非酸性电解液电池——工业用二次锂离子电池安全要求

• Tests and Requirements of Safety for Secondary lithium Cells

and Batteries, for use in Industrial Applications


TÜ V SÜ D

储能系统用电池标准

Standards of ESS battery

06/06/2014

• 太阳能光伏系统二次电池通用要求及测试方法

• Secondary cells and batteries for renewable energy storage –

General requirements and methods of test – Part 1:

photovoltaic off-grid application

• 固定式铅酸电池组测试方法 (阀控铅酸电池)

• Stationary lead-acid batteries –Part 21:Valve regulated

types – Methods of test ; Part 22: Valve regulated types –

Requirements

IEC61427-2005

IEC60896-21/22

GB/T 22473-2008

• 储能用铅酸电池通用测试要求

• Lead –acid storage battery used for energy storage


TÜ V SÜ D

储能电池国际认证

Certificate stationary batteries

06/06/2014

IEC/EN 62133 IEC/EN62133&

IEC/EN61960

X X

便携式应用的碱性和非酸性电解液二次锂电池电芯和电池包


TÜ V SÜ D

储能电池标准

ESS battery standards

06/06/2014

IEC 62619

大容量工业应用二次锂离子电池，大容量工业用电池系统中的电芯、电池系统

Secondary cells and batteries containing alkaline or other non-acid

electrolytes - Safety requirements for large format secondary lithium

cells and batteries for use in industrial applications

IEC 62620

大容量工业应用二次锂离子电池，大容量工业用电池系统中的电芯、电池系统


electrolytes - Large format secondary lithium cells and batteries for

use in industrial applications

IEC 62133

便携式应用含碱性和非酸性电解液二次电池安全测试要求


electrolytes - Safety requirements for portable sealed secondary cells, and

for batteries made from them, for use in portable applications

√

√


TÜ V SÜ D

固定式储能系统—日本

Stationary battertry -Japan

06/06/2014

自2012年，日本为了弥补核能缺口，对于光伏电站系统及家用储能系统进行补贴。

S-mark

光伏储能系统：IEC62040-1 General and safety requirements for UPS

IEC62040-2 UPS-Electromagnetic compatibility (EMC)

requirements

IEC62040-3 UPS-Method of specifying the performance and

test requirements

IEC62040-4 UPS-Environmental aspects- requirements and

reporting

电池：SBA S1101: 2011

X


TÜ V SÜ D

EMC(电磁兼容性) “设备和系统在其电磁环境中能正常工作且不对环境事物构成不能承受的电磁干扰的能力

• 通用标准--家用,商业,轻工业环境的无线电设备的抗扰度限值和测量方法

EN61000-6-1 Electromagnetic compatibility (EMC)- Part 6-1: Generic standards-

Immunity for household, commercial and light industry environments

• 通用抗扰度标准(第2部分)-工业环境

EN 61000-6-2 Electromagnetic compatibility (EMC)- Part 6-2: Generic standards-

Immunity for industrial environments

• ESD

欧盟 2004/108/EC电磁兼容指令

电磁兼容性测试

EMC


TÜ V SÜ D 06/06/2014

测试

Test

电芯

Li-Cell

电池

Li-Battery

评价 Criteria

T1 高空模拟 Altitude simulation

X X • No mass loss 无质量损失

• No leakage 无漏液

• No venting 无泄压

• No rupture 无破裂

• No disassembly 无解体

• No fire 不起火

• OCV after test no less than 90%

before test 测试后电压不小于初

始电压的90%

T2 温度循环 Thermal

X X

T3 振动 Vibration

X X

T4 冲击 Shock

X X

T5 外短路 External short circuit

X Not required

T6 重物冲击 Impact

X X

• No disassembly 无解体

• No fire within 7days after test 测试

后7天不起火

T7过充 Overcharge

Not required X

T8 强制放电Forceddischarge

X Not required

锂电池运输安全

Transportation tests of LIB


TÜ V SÜ D



2



battery



4 结论

Summary

摘要

Overview


TÜ V SÜ D

储能电池性能要求

Performance standards IEC62620

06/06/2014

参数 Parameter 电芯达标要求 Criteria-Cell 电池组达标要求Criteria-Battery

放电容量

Discharge capacity

25 ℃ ± 5 ℃

E: 100%C5Ah (0.2It);

M:100%C5Ah (0.2It), 95%C5Ah (1It);

H: 100%C5Ah (0.2It), 95%C5Ah (1It),

90%C5Ah (5It)

E: 100%C5Ah (0.2It);

M:100%C5Ah (0.2It), 95%C5Ah (1It);

H:100%C5Ah (0.2It), 95%C5Ah (1It),

90%C5Ah (5It)

低温放电性能

Discharge capacity at

low temperature

E: 70%C5Ah (-30oC,0.2It);

M:70%C5Ah (-30oC,0.2It),

70%C5Ah (-20oC,1It);

H:70%C5Ah (-30oC,0.2It),

70%C5Ah (-20oC,1It),

70%C5Ah (-10oC,5It)

E: 70%C5Ah (-30oC,0.2It);

M:70%C5Ah (-30oC,0.2It),

70%C5Ah (-20oC,1It);

H:70%C5Ah (-30oC,0.2It),

70%C5Ah (-20oC,1It),

70%C5Ah (-10oC,5It)

高倍率允许电流

High power current

E:N/A

M: ≥10C （95% rated capacity）

H: ≥20C（95% rated capacity）

E:N/A

M: ≥10C （95% rated capacity）

H: ≥20C（95% rated capacity）


TÜ V SÜ D

储能电池性能要求

Performance standards IEC62620

06/06/2014

参数 Parameter 电芯达标要求

Criteria-Cell

电池组达标要求

Criteria-Battery

剩余容量

Retention capacity

85% C5Ah -

恢复容量

Recovery capacity

90% C5Ah -

循环寿命

Cycle life

60%C5Ah/500 cycles 60%C5Ah/500 cycles

恒电压存储性能

Constant voltage storage

75%C5Ah/6 months

Storage temperatrue

75%C5Ah/6 months

Storage temperature

Cur

rent

Time


TÜ V SÜ D 06/06/2014

储能用电池安全测试及要求-

IEC62619 Test items & requirements

测试项目 Tests IEC 62619 判定 SBA S 1101判定

过充测试 Overcharge

不起火、不爆炸

No fire, no explosion



电芯表面温度不超过170度

Cell case temperature

<170oC

过放测试 Forced discharge

外短路测试 External short circuit

热滥用测试 Thermal abuse

重物冲击测试 Impact

跌落测试 Drop

内部短路测试 Forced internal short

circuit

跌落（整体跌落和角跌落）

Whole drop, edge and corner drop






TÜ V SÜ D 06/06/2014

测试项目 Test items 达标要求 Requirements

系

统

安

全

性

评估

BM

S

过电压控制

Overvoltage

protection

• 单节电芯端电压Voltage of cell and block

• 电池组整体电压 Voltage of system

• BMU功能正常 BMS function safety Analysis

• 不起火，不爆炸 No fire, no explosion

过电流控制

Over current

protection

当充电电流超过上限电流时电池管理单元自动切断过充电流，保证电池不起火、不爆炸

Cut off charge in the case that current over 20% of recommended

maximum current

过热控制

Over heating

protection

• 超过温度上限5度范围切断充电 Cut off charging process if

temperature above maximum recommended temperature

• BMU工能正常 BMS is functional

• 不起火，不爆炸 No fire, no explosion

热失控蔓延

Propagation

电池系统不起火、电池包外壳不破裂

The system should not catch fire and battery case should not break

储能用电池安全测试及要求-电池组

Test items & requirements


TÜ V SÜ D 06/06/2014

电池运行边界条件

Operating range of battery

• 正极材料晶体结构稳定

Stability of cathode material

• 负极容量满足要求

Capacity of anode material

• 过充测试安全

Overcharge protection

• 建议 10-45度使用范围

Operating temperature range is

10-45oC

• 过电压保护、过电流保护、

温度保护、过放电保护

Overvoltage, over current, over

heating, over discharge protection


TÜ V SÜ D 06/06/2014

储能电池的功能安全评估

BMS function safety evaluation

电子保护功能

Electronic protection function：

• 过温保护– 温度采样-MCU-继电器或MOSFET

Overheating protection- Temperature monitor-MCU-relay or MOSFET

• 过压保护 O– Cell电压采样-MCU-继电器或MOSFET

Over voltage protection- Cell voltage monitor-MCU-relay or MOSFET

• 过流保护 – 电流采样-MCU-继电器或MOSFET

Over current protection- Current measurement-MCU-relay or MOSFET

硬件保护功能

• 短路保护 - 电流保险丝

Short circuit protection- Current Fuse

危险 Hazards：

电池过充引起的火灾和爆炸隐患

Overcharge hazards

Fire or explosion


TÜ V SÜ D

电子控制的功能安全评估

MS functional safety evaluation

06/06/2014

Battery BMS

Battery Management System

大容量储能电池及动力电池的电池管理系统

IEC 62619


TÜ V SÜ D 06/06/2014

过电压过电流保护

Overvoltage over current protection


TÜ V SÜ D

过电压保护

Overvoltage protection

06/06/2014

48500

49500

50500

51500

52500

53500

54500

11:2

5:12

11

:27:

03

11:2

8:43

11

:30:

13

11:3

1:43

11

:33:

13

11:3

4:43

11

:36:

13

11:3

7:43

11

:39:

13

11:4

0:43

11

:42:

13

11:4

3:43

11

:45:

13

11:4

6:43

11

:48:

13

11:4

9:43

11

:51:

13

11:5

2:43

11

:54:

13

11:5

5:43

11

:57:

13

11:5

8:43

12

:00:

13

12:0

1:43

12

:03:

13

12:0

4:43

12

:06:

13

12:0

7:43

12

:09:

13

12:1

0:43

12

:12:

13

12:1

3:43

12

:15:

13

12:1

6:43

12

:18:

13

12:1

9:43

12

:21:

13

12:2

2:43

12

:24:

13

总压(mV)

Vo

ltag

e,m

V

3000

3050

3100

3150

3200

3250

3300

3350

3400

3450

3500

11:16:48 11:24:00 11:31:12 11:38:24 11:45:36 11:52:48 12:00:00 12:07:12 12:14:24 12:21:36 12:28:48

系列1 系列2 系列3 系列4 系列5 系列6 系列7 系列8 系列9 系列10 系列11 系列12 系列13 系列14 系列15 系列16

Cel

l Vo

ltag

e,


TÜ V SÜ D



2



battery



4 结论

Summary

摘要

Summary


TÜ V SÜ D 06/06/2014

结论

Summary

• 可再生能源发储电系统的发展推动储能电池市场迅速发展和成熟

Developments of renewable energy power generation is driving force of ESS battery

• 15-20年的使用寿命要求，日历寿命和安全是基础

Long life requirements, calendar life and safety are important factors

• 电池安全测试探寻电池安全临界值，为BMS和系统设计提供依据

Safety margin information from abuse tests are the input of BMS and system design


TÜ V SÜ D

Contact us today.

www.tuv-sud.com

[email protected]

TÜ V SÜ D TÜ V SÜ D 06/06/2014 Energy Storage System Conference

http://www.tuv-sud.com/



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