BS EN IEC 62984-3:2020 High-temperature Secondary Batteries: Sodium-based Batteries

Discover the cutting-edge standard for high-temperature secondary batteries with the BS EN IEC 62984-3:2020. This comprehensive document is essential for professionals and organizations involved in the design, testing, and implementation of sodium-based battery technologies. Released on June 5, 2020, this standard provides a detailed framework for performance requirements and testing procedures, ensuring that your battery systems meet the highest industry standards.

Key Features of BS EN IEC 62984-3:2020

• Standard Number: BS EN IEC 62984-3:2020
• Pages: 40
• Release Date: 2020-06-05
• ISBN: 978 0 580 98383 2
• Status: Standard

Comprehensive Coverage

This standard is a must-have for anyone involved in the high-temperature battery industry. It covers a wide range of topics, including:

• Performance requirements for sodium-based batteries
• Testing methodologies to ensure compliance with industry standards
• Guidelines for the safe and efficient operation of high-temperature batteries
• Specifications for materials and components used in battery construction

Why Choose Sodium-based Batteries?

Sodium-based batteries are gaining popularity due to their numerous advantages over traditional battery technologies. These include:

• High Energy Density: Sodium-based batteries offer a high energy density, making them ideal for applications requiring long-lasting power.
• Thermal Stability: These batteries are designed to operate efficiently at high temperatures, reducing the risk of thermal runaway and enhancing safety.
• Cost-effectiveness: Sodium is more abundant and less expensive than lithium, making sodium-based batteries a cost-effective alternative.
• Environmental Benefits: Sodium-based batteries are more environmentally friendly, as they use non-toxic materials and are easier to recycle.

Applications of High-temperature Sodium-based Batteries

The BS EN IEC 62984-3:2020 standard is applicable to a wide range of industries and applications, including:

• Renewable Energy Storage: Ideal for storing energy generated from solar and wind power, ensuring a stable and reliable energy supply.
• Electric Vehicles: Provides a sustainable and efficient power source for electric vehicles, contributing to the reduction of carbon emissions.
• Industrial Applications: Suitable for use in high-temperature industrial environments, where traditional batteries may fail.
• Grid Energy Storage: Enhances grid stability and reliability by providing a dependable energy storage solution.

Performance and Testing

The BS EN IEC 62984-3:2020 standard outlines rigorous performance requirements and testing procedures to ensure that sodium-based batteries meet the highest quality and safety standards. These include:

• Capacity Testing: Ensures that the battery can deliver the specified energy output over its expected lifespan.
• Cycle Life Testing: Evaluates the battery's ability to withstand repeated charge and discharge cycles without significant degradation.
• Thermal Testing: Assesses the battery's performance and safety under high-temperature conditions.
• Safety Testing: Includes tests for short-circuit, overcharge, and mechanical abuse to ensure the battery's safety in various scenarios.

Conclusion

The BS EN IEC 62984-3:2020 standard is an invaluable resource for anyone involved in the development and implementation of high-temperature sodium-based batteries. By adhering to this standard, you can ensure that your battery systems are safe, efficient, and compliant with the latest industry requirements. Whether you're working in renewable energy, electric vehicles, or industrial applications, this standard provides the guidance you need to succeed in the rapidly evolving battery technology landscape.

BS EN IEC 62984-3:2020

This standard BS EN IEC 62984-3:2020 High-temperature secondary batteries is classified in these ICS categories:

• 29.220.99 Other cells and batteries
• 29.220.20 Acid secondary cells and batteries

This part of IEC 62984 specifies performance requirements and test procedures for high-temperature batteries based on sodium for mobile and/or stationary use and whose rated voltage does not exceed 1 500 V.

Sodium based batteries include sodium-sulphur batteries and sodium-nickel chloride batteries; both are high-temperature batteries and use a solid, sodium conducting electrolyte. Additional information on sodium-based batteries technology, their chemistries and construction are given in Annex B.

This document does not cover aircraft batteries, covered by IEC 60952 (all parts), and batteries for the propulsion of electric road vehicles, covered by IEC 61982 (all parts).

NOTE High-temperature batteries are electrochemical systems whose cells' internal minimum operating temperature is above 100 °C.