飞思卡尔智能车设计方法探讨

The design and discussion of Fresscale intelligent car

结合全国"飞思卡尔"杯大学生智能车竞赛要求,赛车需以最少的时间完成比赛,通过对多种驱动方案的详细分析比较,进一步对电机驱动模块的优化,确定使用基于BTS7960B芯片的驱动模块,并分析芯片内部原理、电路功能。实验结果表明,车模运行快速、稳定。

According to the requirement of National ＂Freescale＂ Intelligent Car Competition,the intelligent car needs to complete the competition within a minimum time.By analyzing and comparing with many drive design schemes,we further optimize the drive module of motor,identify the drive module which is based on the BTS7960B,and analyze the inner principle of the chips and the circuit function.The experiment results show that the intelligent car model runs quick and steady.