Driving range optimization potential evaluation method and device, medium and equipment

• Main Authors: YANG GUOLIANG, LI FENGYANG, MENG CHUNJIANG, WANG ZILONG, WEI SONGMAO, YANG TIAN, LI HONGLIANG, YU PEILIANG, WU ZIQIAN, ZHAO YUNTONG
• Format: Patent
• Language: Chinese; English
• Published: 02.07.2024
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention discloses a driving range optimization potential evaluation method and device, a medium and equipment, and the theoretical driving range optimization potential is calculated according to bus data acquired in a driving range test process. Based on the theoretical driving range and the test working condition, the evaluation weight is determined, the actual optimization potential is calculated, and a battery discharge angle evaluation scheme is provided for improving the driving range of the vehicle. According to the scheme provided by the invention, calculation can be directly carried out according to the driving range test result, modeling and simulation are not needed, and compared with traditional and known methods, analysis and evaluation can be carried out more quickly, and the test and analysis cost is lower. 本发明公开了一种续驶里程优化潜力评价方法及装置、介质、设备，根据续驶里程试验过程中采集得到的总线数据，计算理论续驶里程优化潜力。基于理论续驶里程和测试工况，确定评价权重，计算实际优化潜力，为提高车辆的续驶里程提供电池放电角度的评价方案。通过本发明提供的方案可以直接根据续驶里程测试结果进行计算，无需建模和仿真，相比于传统和公知方法，能更快地开展分析和评价，具有更低的测试