汽车整车性能对标方法研究

Research on Performance Benchmarking Methods for Automotive Vehicles

针对当前的整车性能对标体系已无法满足新能源产品开发需求,本研究提出了一种全新的整车性能对标方法。该方法通过优化核心竞品选定方式,并通过竞品总线信号解析与试验总线数据相结合的手段来获取关键性能参数和控制策略。结果表明,本研究提出的整车性能对标方法,使得核心竞品选择更加精准,使整车性能对标的深度和广度得到明显提升,弥补了新能源竞品性能对标工作中的不足,实现了对整车产品性能开发的全面支撑。

The current vehicle performance benchmarking system is inadequate for the development needs of new energy products.This study proposes a innovative method for vehicle performance benchmarking.This method optimizes the selection process of core competitors and obtains key performance parameters and control strategies through a combination of competitor bus signal analysis and experimental bus data.The results indicate that the vehicle performance benchmarking method proposed in this study enhances metrics and control strategies and significantly improves the depth and breadth of vehicle performance benchmarking.It effectively fills the gaps in the performance benchmarking of new energy competitors and offers comprehensive support for the development of vehicle product performance.