Instrument Clusters for Electric Vehicles 2001-01-3959
Environmental concerns and changes in regulations around the world are turning mass-production electric vehicles (EVs) a reality. While the average driver is very familiar with the instruments available for the current internal combustion engine vehicles (ICEVs), the same does not hold for EVs. They require unique gages and tell-tales (also known as warning lights), tailored to their architecture, operating modes and intended use. This paper makes a comparison of the instruments used in ICEVs and EVs, suggesting a minimum set and standardization of the associated symbols.