BS ISO 5474-4:2025

This standard BS ISO 5474-4:2025 Electrically propelled road vehicles. Functional and safety requirements for power transfer between vehicle and external electric circuit is classified in these ICS categories:

• 43.120 Electric road vehicles

BS ISO 5474-4:2025 - Electrically Propelled Road Vehicles

Welcome to the future of transportation with the BS ISO 5474-4:2025 standard, a comprehensive guide that sets the benchmark for electrically propelled road vehicles. This standard is pivotal for ensuring the functional and safety requirements for power transfer between vehicles and external electric circuits using magnetic field wireless power transfer technology.

Overview

The BS ISO 5474-4:2025 standard is an essential document for manufacturers, engineers, and stakeholders in the electric vehicle industry. Released on May 14, 2026, this standard provides a detailed framework for the safe and efficient transfer of power between electric vehicles and external circuits. With the growing demand for sustainable and eco-friendly transportation solutions, this standard is crucial for advancing the technology and infrastructure needed for electric vehicles.

Key Features

• Standard Number: BS ISO 5474-4:2025
• Pages: 48
• ISBN: 978 0 539 15275 3
• Status: Standard

Functional and Safety Requirements

The standard outlines the critical functional and safety requirements necessary for the effective power transfer between electric vehicles and external electric circuits. It emphasizes the importance of maintaining high safety standards to protect both the vehicle and the user. The document covers various aspects, including:

• Design and construction of wireless power transfer systems.
• Safety protocols to prevent electrical hazards.
• Performance criteria to ensure efficient energy transfer.
• Compatibility with existing and future electric vehicle technologies.

Magnetic Field Wireless Power Transfer

One of the standout features of this standard is its focus on magnetic field wireless power transfer. This cutting-edge technology allows for seamless energy transfer without the need for physical connectors, enhancing the convenience and efficiency of charging electric vehicles. The standard provides guidelines on:

• Optimizing the alignment and positioning of the vehicle for maximum power transfer.
• Minimizing energy loss during the transfer process.
• Ensuring electromagnetic compatibility to prevent interference with other electronic devices.

Why Choose BS ISO 5474-4:2025?

Adopting the BS ISO 5474-4:2025 standard is a strategic decision for any organization involved in the electric vehicle industry. By adhering to this standard, companies can ensure that their products meet international safety and performance benchmarks, thereby enhancing their market competitiveness. Additionally, this standard supports the global transition towards sustainable transportation by promoting the development of reliable and efficient electric vehicle infrastructure.

Conclusion

The BS ISO 5474-4:2025 standard is a vital resource for anyone involved in the design, manufacture, or regulation of electrically propelled road vehicles. With its comprehensive guidelines on functional and safety requirements, this standard is instrumental in advancing the technology and infrastructure necessary for the widespread adoption of electric vehicles. Embrace the future of transportation with confidence by integrating the principles of this standard into your operations.