随着汽车行业的"新四化"发展,现有的车辆工程专业课程体系已不能满足行业对汽车类专业人才的培养需求."新工科"建设有力地促进了高校的专业改革与发展,据此分析了独立学院车辆工程专业课程体系现状,重新定位专业人才培养目标,完成特色人才培养的课程体系的构建,"以学生为中心",参考工程认证标准,深化科教融合,实施课程思政,为培养车辆工程专业创新型应用人才提供保障.

当电动汽车处于自动跟车工况时,其制动能量回收效率、跟车安全性和制动舒适性等指标相互矛盾.因此,如何在跟车控制中动态协调上述指标间的博弈关系,是提高电动汽车在自动跟车场景下整体性能的关键问题.针对上述问题,分析并提出了基于跟车博弈模型混合策略纳什均衡的预测控制方法,实现了在滚动优化过程中动态调整指标权重,从而有效提升理论上可回收制动能量占总制动能量的比例.试验结果表明:提出的混合策略模型预测控制算法不仅提高了制动能量回收效率,而且在前车紧急制动的情况下,提高了跟车安全性和制动舒适性.

环境污染和能源紧缺使得新能源得到大力发展,电动汽车正逐渐取代传统燃油汽车.电动汽车动力系统管理也成为电动汽车技术的关键.电池数据采集功能是BMS电池管理系统的基本功能,也是电池系统SOC、SOH计算的前提,因此必须及时准确地获取电池参数.本课题设计一种电池数据采集系统,能够实时采集电池组的电压、温度等数据,为电池管理系统BMS的设计做好数据准备工作.

本文针对轮速传感器,在分析其原理和使用方法,介绍了带方向性的轮速传感器,分析了带方向性的主动式轮速传感器的信号的解析方法.提出了一种该类传感器信号的模拟方法,在此基础上设计了一款轮速模拟器.该模拟器可用于ABS系统以及整车的半物理在环仿真测试环境,可以极大地提高相关部件的测试效率和测试范围.

功能安全标准ISO26262是汽车业界继品质和环境后,专门面向电子电器部件安全性的国际标准.欧美和韩日厂商在该领域已经有了较深的积累,而我国的厂商在该领域还处于摸索阶段.本文论述了ISO26262标准指定的背景,该标准的核心的功能安全级别ASIL的推导过程,以及标准对不同ASIL等级的系统的方法要求.

本文论述了一种用于两缸两冲程小型发动机的紧凑的电控系统及其设计方法，该控制系统由传感器、执行器和ECU三个部分组成。系统分为七个计算模块和两个中断任务，设计简单模块清晰，且易于维护和升级，达到了较好的设计效果。

The paper studies the Yangs’ translation of idioms in Hong Lou Meng from the perspective of the Skopos Theory .The study begins by the introduction of the Skopos Theory ,and highlights the importance of translation purpose .Then ,it analyzes how the Skopos Theory is realized in Yangs’ translation from the basic ideas of the three rules in the Skopos Theory .Finally ,the writer demonstrates how the Yangs maintain the characteristics of Chinese culture through various translation methods with cases .The Yangs’ translation of id-ioms in Hong Lou Meng serves the translation purpose of promoting Chinese culture .

For the deficiency of traditional mechanical throttle control,a new active electronic throttle control system was designed based on non-contact Hall-angle sensor to track the target throttle oPening by using PID control algorithm. Using MC9S12 series MCU-based chiPs,AS5045 Hall angle sensor and Freescale MC33931 motor driver bridge chiP,active electronic throttle hardware circuit was estab-lished to exPerimental verification. It shows that this system is satisfied with the design requirements. And its resPonse sPeed,overshoot and anti-disturbance are able to achieve satisfactory results,which verifies the feasibility of this active electronic throttle system.

The paper studies the Yangs' translation of idioms in Hong Lou Meng from the perspective of the Skopos Theory.The study begins by the introduction of the Skopos Theory,and highlights the importance of translation purpose.Then,it analyzes how the Skopos Theory is realized in Yangs' translation from the basic ideas of the three rules in the Skopos Theory.Finally,the writer demonstrates how the Yangs maintain the characteristics of Chinese culture through various translation methods with cases.The Yangs' translation of idioms in Hong Lou Meng serves the translation purpose of promoting Chinese culture.

For the deficiency of traditional mechanical throttle control,a new active electronic throttle control system was designed based on non-contact Hall-angle sensor to track the target throttle opening by using PID control algorithm. Using MC9S12 series MCU-based chips,AS5045 Hall angle sensor and Freescale MC33931 motor driver bridge chip,active electronic throttle hardware circuit was established to experimental verification. It shows that this system is satisfied with the design requirements.And its response speed,overshoot and anti-disturbance are able to achieve satisfactory results,which verifies the feasibility of this active electronic throttle system.