GM Volt Forum banner

understanding the volt's extended range mode

  1. Understanding the Volt's extended range mode

    Hybrid and Electric Vehicle Competitors
    By George Bower In order to understand extended range mode, one must also understand engine maps. The Volt’s engine map looks approximately like this:   Notice the term “SFC” or “specific fuel consumption.” The units of SFC are grams/hr of fuel flow per KW of output (g/kwh). Simply put...
Top