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Lithium Ion Battery Safety and Abuse Tolerance

出版商 Total Battery Consulting 商品編碼 356297
出版日期 內容資訊 英文
商品交期: 最快1-2個工作天內
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鋰離子電池的安全性、濫用抗性 Lithium Ion Battery Safety and Abuse Tolerance
出版日期: 內容資訊: 英文


第1章 背景

  • 方法,目的及安全性活動
  • 危險性 & 熱逸散的說明
  • 安全裝置

第2章 電池故障方式的把握

  • 鋰離子電池的安全性 & 濫用的特徵化
    • 電池單元材料的濫用反應
    • 熱,機器,及電力檢驗
  • 故障方式 & 故障流傳
  • 濫用反應的電池單元、包裝設計的影響
    • 電池單元設計的參數
    • 包裝設計的參數
  • 如何避免單電池故障的流傳

第3章 檢驗次序 & 規格

  • 發送
  • 合格/不合格 vs. 安全特性評估
  • 協調化
  • 電池安全性、濫用檢驗設備

第4章 摘要、結論




Safety concerns arise when batteries are abused, used outside the design's operational space, poorly designed, or beyond useful life. Heat generation and gas generation are the most common responses of batteries to abusive conditions--the most serious consequences occur when the stored energy is rapidly released in an unintended manner, triggering thermal runaway. This report presents the fundamentals of battery safety and abuse tolerance. It discusses materials, cells, and battery system design, manufacturing, applications, and validation, as well as the lessons learned from recent failures.


Automakers, utility / industrial system integrators:

Consult the Report's critical review of cell, battery, and system safety to calibrate your own work in the field.

Battery producers:

Use this all-inclusive assessment of cell, battery, and system safety and the challenges associated with abuse tolerance and safety validation. Enhance your understanding of this crucial aspect of the technology and its role in your development work.

Material developers / producers:

Benefit from this unbiased expert assessment of materials, cell, and battery safety to sharpen your development strategy and funnel your R&D investment into the most promising technologies.

Corporate and financial investors:

Gain insights into the single largest risk associated with advances in battery technology and the financial exposure related to any investment in the field, to hone your investment choices

Table of Contents

1. Background

  • a. Approach, Objective and Safety Events
  • b. Hazards & Thermal Runaway Description
  • c. Safety Devices

2. Understanding of Battery Failure Modes

  • a. Li Ion Battery Safety & Abuse Characterization
    • i. Abuse Response of Cell Materials
    • ii. Thermal, Mechanical, and Electrical Tests
  • b. Failure Modes & Failure Propagation
  • c. Effect of Cell and Pack Design on Abuse Response
    • i. Cell Design Parameters
    • ii. Pack Design Parameters
  • d. Methods to Avoid Propagation of Single Cell Failure

3. Testing Procedures and Standards

  • a. Shipping
  • b. Pass/Fail vs. Safety Characterization Tests
  • c. Harmonization
  • d. Battery Safety and Abuse Testing Facilities e. What's missing?

4. Summary and Conclusions

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