TY - JOUR TI - Evaluation of vehicle engine thermal energy system detection effect based on target detection algorithm AU - Han Jie AU - Liu Yang AU - Feng Hao AU - Yang Sha JN - Thermal Science PY - 2021 VL - 25 IS - 4 SP - 3031 EP - 3040 PT - Article AB - The paper takes the front-mounted parallel structure of the transmission as an example and uses the target detection algorithm to introduce a real-time equivalent energy consumption control strategy for the vehicle engine thermal energy system. Based on studying the relationship between fuel thermal energy and electrical energy consumed when the vehicle is driving in a cycle, we elaborated on the strategy's critical issue, namely, the equivalent method of the electrical energy of the battery pack and the fuel thermal energy consumption of the engine. Finally, the thesis carries out a simulation test on this strategy based on the vehicle simulation model and compares it with other control strategies.