Wireless charging equipment for electric vehicles
Huawei "vehicle charging equipment for electric vehicles and systems and methods for wireless charging of electric vehicles" patent has been published. According to the patent application, current electric vehicle charging technology can be broadly divided into in-vehicle charging (OBC), off-vehicle charging and wireless charging (WC). This patent provides a solution to the problem of traditional wireless charging and low integration of traditional on-board charging systems.
The patent brief shows that the patent is for an onboard charger for electric vehicles, and the onboard charger exhibits higher power density at a significantly reduced cost. For special configuration of on-board charging equipment, it includes:
Mains input including power factor correction (PFC) converter;Grid-s...









