meaning of wireless ev charging

A technology that enables electric vehicles (EVs) to be recharged without a physical cable connection, typically by using electromagnetic induction to transfer energy from a charging pad embedded in the ground or a surface to a receiver coil on the vehicle's underside.

Many automotive experts believe that wireless EV charging will significantly enhance convenience for electric vehicle owners, especially in public spaces.

Pilot programs for dynamic wireless EV charging are being implemented on sections of public roads, allowing vehicles to charge while in motion.

Synonyms: inductive EV charging, cordless EV charging

Etymology: 'Wireless' combines 'wire' (from Old English *wīr*) and the suffix '-less' (from Old English *lēas*), meaning 'without.' 'EV' is an acronym for 'Electric Vehicle.' 'Charging' is the present participle of 'charge' (from Old French *charger*), meaning to load or fill, specifically with electricity. The fundamental concept of wireless power transfer dates back to the late 19th and early 20th centuries with the work of Nikola Tesla.

Cultural Notes: Wireless EV charging is an emerging technology seen as a crucial step towards making electric vehicles more convenient and accessible. It plays a role in the vision of smart cities and sustainable transportation, potentially enabling seamless charging at parking spots, traffic lights, and even on specialized road segments, thereby reducing range anxiety and simplifying EV ownership.

Word Frequency: common

Category: technology

Language: English

Pronunciation: ˈwaɪərləs ˌiːˈviː ˈtʃɑːrdʒɪŋ