Rule-Based Logic Threshold Control Strategy for Hybrid Electric Vehicles

The rule-based logic threshold control strategy for hybrid electric vehicles is a comprehensive vehicle control approach that integrates predefined rules and threshold values. This methodology employs Simulink modeling for simulation and testing purposes. Simulink serves as a powerful tool for building and simulating dynamic systems, enabling engineers to effectively analyze and optimize control strategies for hybrid electric vehicles. The implementation typically involves creating stateflow charts or logic blocks to define operating modes (such as electric-only, engine-only, or hybrid modes) based on threshold parameters like battery state of charge (SOC), vehicle speed, and acceleration demand. Through this rule-based logic threshold strategy, hybrid electric vehicles can achieve enhanced performance and improved fuel efficiency while reducing environmental impact. Key functions in the Simulink model may include mode selection algorithms, power distribution logic, and energy management controllers that dynamically adjust power flow between the electric motor and internal combustion engine based on real-time operating conditions.