• Chapter 4 General
4.1 General
4.2 Equipment
4.3 Installation 4.4 Location 4.5 Mobile ESS equipment and operations 4.6 Size and Separation 4.7 Occupied Work Centers 4.8 Maximum Stored Energy 4.9 Exhaust Ventilation 4.10 Smoke and Fire Detection 4.11 Fire Control and Suppression 4.12 Explosion Control 4.13 Water Supply 4.14 Spill Control 4.15 Neutralization 4.16 Remediation Measures
• Test Items
Transport Test
− Altitude simulation/Altitude − Thermal test/Thermal cycling − Vibration − Shock − External Short Circuit − Impact/crush
Misuse Tests
Agenda主要议题
1. BESS Market and Safety Status Quo 电池储能系统市 场及安全现状
2. BESS Related Codes, Regulations and Stds. Overview 电池储能系统相关法律、规范和标准要求概述
3. What Do We Do 电池储能系统如何符合市场安全要求？
• Chapter 5 System interconnections
• Chapter 6 Commissioning
• Chapter 7 Operation and Maintenance
• Chapter 8 Decommissioning
• Chapter 9 Electrochemical Energy Storage Systems
NOVEMBER 30, 2019
Code and Standards Compliance for Ｂ ESS in North America 北美电池储能系统标准和法规简介
Joseph Zhou, Certifier, Energy Storage 周飞, 认证工程师, 储能系统
© 2019 CSA GROUP TESTING & CERTIFICATION INC. | ALL RIGHTS RESERVED.
• Chapter 10 Capacitor Energy Storage Systems
• Chapter 11 Fuel Cell Energy Storage Systems
• Chapter 12 Superconducting Magnet Energy Storage（Reserved）
Inverter Manufacturer
Code, Regulations Overview
Transportation Installation
− NFPA 855 − IFC 2018 − NFPA 70
Standard Related to ESS Components
Standard Related to Entire ESS
such as rail substations - Unique technologies such as flow batteries and sodium beta (i.e., sodium sulfur and sodium nickel chloride)
This standard covers the sorting and grading process of battery packs, modules and cells and electrochemical capacitors that were originally configured and used for other purposes, such as electric vehicle propulsion, and that are intended for a repurposed use application, such as for use in energy storage systems and other applications for battery packs, modules, cells and electrochemical capacitors.
2
BESS Market and Safety Status Quo 电池储能系统市场和安全 现状
CONFIDENTIAL
3
The Need for BESS Safety 电池储能系统安全的必要性
• 2019年4月19日晚，美国亚利桑那州west valley 的公共服务公用事业公司（APS）发生大规模电池储能项目 爆炸，造成8名消防队员在救援过程中受到不同程度受伤。
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Standard Related to ESS Components 电池储能系统关键部件标准
Standard ANSI/CAN/UL-1973:2018, Batteries for Use in Stationary, Vehicle Auxiliary Power and Light Electric Rail (LER) Applications
Contents: − 480.4 Battery and Cell Terminations − 480.5 Wiring and Equipment Supplied from Batteries − 480.6 Overcurrent Protection for Prime Movers − 480.7 DC Disconnect Methods − 480.8 Insulation of Batteries. − 480.9 Battery Support Systems − 480.10 Battery Locations − 480.11 Vents
9
NFPA 855 重要条款及要求
10
• Section 1206 Electrical Energy Storage Systems
Scope: applies to energy storage systems designed to provide electrical power to a building or facility. The systems are used to provide standby or emergency power, an uninterruptable power supply, load sharing or similar capabilities.
• 自2017年8月在高昌发生的第一次储能系统火灾，截至2019年10月21日韩国已经发生了27起ESS火灾事故…
4
Responsibility for the Safety of ESS is Shared 电池储能系统安全职责
System Owner/Operator
TIC Organization
Safety Compliance Requirements
Authority Having Jurisdiction (AHJ)
System Integrator / Manufacturer
Battery Manufacturer
5
Other Component Suppliers
Contractor(s)
Codes, Regulations and Stds. Overview电池储能系 统相关法律、规范和标准 要求概述
CONFIDENTIAL
6
Transportation Regulations 电池储能运输法规
• UN Transport of Dangerous Goods
• According to 49CFR173.185, Li battery/cell shall meet:
固定式安装，工作电压超过50Vac或60Vdc,可以并 网或离网的储能系统
Contents: − Part I General − Part II Circuit Requirements − Part III Electrochemical Energy Storage Systems − Part IV Flow Battery Energy Storage Systems
Contents: − 1206.2 Stationary storage battery systems. − 1206.3 Capacitor energy storage system
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• Article 480 Storage Batteries
Scope: applies to all stationary installations of storage batteries. 固定式安装的储能电池
This standard also covers application specific requirements for repurposed battery packs/systems and battery packs/systems utilizing repurposed modules, cells and other components
UN38.3 Battery transportation testing UN3480 Li-ion battery transport requirement UN3481 Li-ion battery contained in equipment