Emobi and Autocrypt have unveiled the first US-based Plug & Charge ecosystem, set to revolutionise EV charging with artificial intelligence (AI).
The partnership between Emobi and Autocrypt aimed to develop a secure communication framework for EV charging stations based on ISO 15118-2 and ISO 15118-20 standards.
The collaboration has focused on building a robust Public Key Infrastructure (PKI) using fine-tuned AI and machine learning models to address errors and data inconsistencies prevalent in traditional Plug & Charge systems.
How does the Plug & Charge system work?
The Plug & Charge ecosystem enables EV drivers to start charging at any station simply by plugging in their vehicle.
Through asymmetric encryption technology, the chargers automatically identify the EV and securely process the payment of the EV charging session.
Unlike other Plug & Charge services, this is the first Plug & Charge ecosystem based in the US, ensuring data security and compliance with the US government.
Additionally, it features an intelligent error-handling system that addresses edge cases in ISO 15118 standards, setting a new industry benchmark.
Enhancing security in EV charging infrastructure
Throughout this collaboration, Emobi has worked closely with the U.S. Department of Energy (DOE) Argonne National Laboratory to ensure that findings from this ecosystem contribute to the National Charging Experience (ChargeX) Consortium, funded by the Joint Office of Energy and Transportation of the United States.
“Security in EV charging infrastructure enhances openness while providing better control,” said Sean Cho, President of Autocrypt North America.
“By combining our PKI technology with Emobi’s expertise in AI and machine learning, we are bringing a secure yet innovative Plug & Charge solution to market, creating an unrestricted charging environment that ensures convenience, precision, and security throughout the entire charging and payment processes.”
Lin Sun Fa, CEO of Emobi, added: “The focus is to enable EV automakers, charger operators, and e-mobility service providers to continue building their products without being hindered by edge cases and constantly evolving standards.
“We are leveraging AI and Autocrypt’s PKI technology within the existing ISO 15118 standards, ensuring ease of implementation while improving EV charging infrastructure quality and security.”
