刘帮建-CSA 电池储能系统北美认证基本安全法规要求-SZ

Energy Storage Technologies 储能技术1.2.3.4.

美国电化学储能安装量全球第一;2013年起全球电化学储能年安装量增幅加快;

电化学储能在新能源中的应用比列较大;

CSA 集团于2014年上半年完成亚洲第一个储能系统北美认证评估.

DOE Global Energy Storage Databse

6Storage Applications/Benefits 储能应用及作用(Source: GTMresearch)

7Storage Applications/Benefits 储能应用及作用Smart Grid

End-Use 用户侧应用

?Power Quality/Reliability 提高电能质量

?Peak Load Reduction ?Distributed Generation & Smart Grid Support

Renewable

Penetration 再生能源使用率

?Reduced Variability?Ramp rate control?Load time shifting?Reserves

?DispatchabilityReduced Variability 提高稳定性Transmission and Distribution 输配电应用

?Line and Transformer Deferral

?Stability 稳定性?Voltage/Frequency RegulationGeneration 发电应用

?Spinning Reserve 备转容量?Capacity Deferral 峰值容量延缓/延迟

?Voltage/Frequency Regulation

?Load Leveling 负荷调节

Capacity Deferral 容量延迟8Storage Applications/Benefits 储能应用及作用Smart GridEnergy storage systems for Smart Grids

(Source: NEC Scandinavia )

9Evaluation /Standards 安规评估方案及标准Stationary Batteries and BMS

Grid

Connectiona.b.c.d.

SystemInstallation

Wiring

OC ProtectionDisconnectionEnclousure

Schematic of a Battery Energy Storage System

(Source: Sandia National Laboratories)

Bi-directionalPCS

10