Method for Efficient Thermal Management of a Vehicle and a System Thereof
DRIVE
June 18, 2026
A method and system for achieving energy-efficient thermal management in a vehicle by dynamically controlling the compressor's speed using a two-stage fuzzy logic-based approach. The method includes first receiving primary input parameters from the Electronic Control Unit (ECU) and determining an initial compressor speed using a first fuzzy controller. A simulated plant model may then calculate the power output ratio, providing intermediary parameters to assess the vehicle's power consumption. Based on the initial speed and power output ratio, a second fuzzy controller may then determine the final compressor speed required to meet predefined cooling requirements while maintaining optimal energy efficiency. The compressor may then subsequently be operated at the determined final speed, ensuring effective thermal management for vehicle components while minimizing power consumption. The method balances cooling performance with energy efficiency, enhancing the vehicle's overall operational effectiveness.
Discussion in the ATmosphere