What is the wading depth of new energy vehicles?
1 Answers
New energy vehicles have a wading depth of less than or equal to 30cm. New Energy Vehicles: New energy vehicles refer to automobiles that utilize unconventional vehicle fuels as power sources (or use conventional vehicle fuels with new types of onboard power devices), integrating advanced technologies in vehicle power control and driving systems. These vehicles feature advanced technical principles and incorporate new technologies and structures. New energy vehicles include pure electric vehicles, extended-range electric vehicles, hybrid vehicles, fuel cell electric vehicles, hydrogen engine vehicles, etc. Power Sources: From the perspective of global new energy vehicle development, their power sources mainly include lithium-ion batteries, nickel-metal hydride batteries, lead-acid batteries, and supercapacitors, with supercapacitors mostly appearing in the form of auxiliary power sources. The primary reason is that these battery technologies are not yet fully mature or have obvious drawbacks. Compared with traditional vehicles, there are significant gaps in terms of cost, power, and range, which are also important factors restricting the development of new energy vehicles.