Challenges in Adapting SAE Standards for Electric Vehicle Development

Hello

I’m working on a project that involves integrating SAE standards into the development of a new electric vehicle (EV) & I’ve encountered several challenges related to the adaptation of these standards for modern EV technologies. :upside_down_face:

Many of the existing standards are focused on traditional internal combustion engines (ICE); but with the rapid advancements in electric vehicle technologies—like battery management, charging infrastructure, and motor control there seems to be a gap in the standards that address these areas specifically. I’m interested to know if others in the community have faced similar issues and how you’ve navigated this gap between existing standards and the evolving EV landscape. :innocent:

One of the major concerns I’ve run into is the lack of comprehensive standards that cover the specifics of high-voltage electrical systems in EVs. For example; safety, testing, and certification standards for components like batteries, power electronics, and charging interfaces often don’t align well with the nuances of electric powertrains. :thinking:

There’s a significant amount of uncertainty around how to develop standardized testing procedures for battery longevity and thermal management in extreme conditions, which are crucial for EV performance and safety. Without these updates, it becomes challenging to meet safety requirements and ensure reliability in real-world conditions.

I’m curious to hear if anyone has encountered similar challenges when working on EV projects or adapting SAE standards for electrification. Any advice on working with regulatory bodies; industry groups, or pushing for new guidelines that focus more on EV-specific components would be greatly appreciated.

I’m also interested in learning about other projects where SAE standardsOkta administrator guide have been successfully adapted to meet the demands of next-gen vehicles. :innocent:

Thank you ! :slightly_smiling_face: