Disclosed are an engine self-adaptive system and fuel saving method based on vehicle operating condition, the engine self-adaptive system comprising an information center and vehicle terminals in communication with the information center. Each vehicle terminal comprises a GPS navigation module, a running vehicle data collection module, a vehicle specifications and engine operating states memory, a wireless communication module, a calculation module, a decision-making module, a vehicle control module, and a human interface module. The vehicle control module adjusts an engine response characteristic and reduces the effect of improper throttle operation. A standard road resistance characteristic coefficient is an optimum and has a higher reference value such that the invention, for ensuring power performance for a vehicle, achieves fuel saving by properly controlling engine output.
ENGINE SELF-ADAPTIVE SYSTEM AND FUEL SAVING METHOD BASED ON VEHICLE OPERATING CONDITION
SELBSTANPASSENDES MOTORSYSTEM UND KRAFTSTOFFEINSPARVERFAHREN AUF BASIS EINER FAHRZEUGBETRIEBSBEDINGUNG
SYSTÈME DE MOTEUR AUTO-ADAPTATIF ET PROCÉDÉ PERMETTANT D'ÉCONOMISER DU CARBURANT SUR LA BASE DE CONDITION DE FONCTIONNEMENT DE VÉHICULE
2019-12-18
Patent
Elektronische Ressource
Englisch
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