The Federal Communications Commission (FCC) has granted Tesla, led by Elon Musk, approval to use Ultra Wideband (UWB) technology for wireless electric vehicle (EV) charging on the upcoming Cybercab. This innovative technology will enable Tesla to provide a seamless and convenient charging experience for its customers.
Wireless Charging On Tesla
The FCC has waived sections 15.519(a) and 15.519(a)(2) of its guidelines on UWB devices, which previously required UWB devices to be handheld and prohibited outdoor infrastructure. The agency found that Tesla’s UWB technology, which operates at low power and for short durations, will not interfere with other systems or undermine the purpose of the rule.
Key Features of Wireless Charging
- The UWB radios will help determine the position of the vehicle and enable wireless charging only when the vehicle is correctly positioned on the charging pad.
- The wireless charging apparatus will utilize an induction charging system via a floor-mounted charging pad, using an electromagnetic coil to charge the vehicle.
How Will Tesla’s Wireless Charging Work
The company’s wireless charging system will work similarly to a wireless phone charger, transferring power by generating an alternating electromagnetic field. The UWB radios will help the vehicle navigate and position itself correctly on top of the charging pad, ensuring efficient and safe charging.
Tesla’s Cybercab Production and FSD Milestone
The news comes as Tesla recently revealed its production-ready version of the Cybercab, which will be available for customers at a price of $30,000. The company is targeting a production ramp-up for the vehicle in April this year. Additionally, Tesla’s Supervised Full Self-Driving (FSD) system has driven over 8.2 billion miles, with over 3 billion miles driven in city driving conditions.
Challenges and Controversies
Despite these advancements, questions have emerged about the system’s capabilities, with reports of crashes and near-misses. Tesla’s Robotaxi in Austin reported five additional crashes in January, and a Tesla owner shared videos of the FSD system driving onto a boat ramp on a lake and almost driving into the lake.
Conclusion
The FCC’s approval of Tesla’s UWB technology is a significant milestone in the development of wireless EV charging. With its production-ready Cybercab and advancements in FSD technology, Tesla is poised to revolutionize the electric vehicle industry. However, the company must address the challenges and controversies surrounding its technology to ensure a safe and seamless customer experience.