Does Engine Auto Start-Stop Save Fuel or Waste Fuel?
1 Answers
Engine auto start-stop systems save fuel, and here are the reasons: 1. Definition: The English name for engine auto start-stop is STOP&START, abbreviated as STT. The STT intelligent fuel-saving system is a set of systems that control engine start and stop. 2. Principle: Auto start-stop is achieved by implanting an enhanced motor with idle start-stop functionality into a traditional engine, allowing the engine to completely shut off when the vehicle meets idle stop conditions. When the vehicle needs to start moving again, the idle start-stop motor system quickly responds to the driver's start command, rapidly restarting the engine for seamless transition, thereby significantly reducing fuel consumption and exhaust emissions.