我国摩托车产量已位居世界第一,同时,摩托车引发的交通事故也成为城市禁摩的主要借口之一。降低交通事故,提高摩托车的驾乘安全性已引起了厂家和消费者的共同关注,ABS防抱死系统的研究已为多数企业重视。一、ABS系统研发的原因与动力据交通管理部门统计,在摩托车引发的交通事故中,大多数是因为车速过快,遇到紧急情况未能得到合理、有效地制动所致。目前,摩托车前后轮制动系统是各自独立的,前轮用手制动,后轮用脚制动。摩托车质心位置高,制动时由于惯性重心前移,前轮负荷增加,后轮负荷减小,前轮需要施加更大的制动力,因此,中大排量的两轮摩托车一般采用前碟/后鼓或前碟/后碟式制动系 China’s motorcycle production has ranked first in the world, while motorcycles caused by traffic accidents have also become one of the city’s main excuse for ban on motorcycles. Reducing traffic accidents and improving driving safety of motorcycles have aroused the common concerns of manufacturers and consumers. The research of ABS anti-lock system has been taken seriously by most enterprises. First, the ABS system R & D reasons and power According to traffic management statistics, the majority of traffic accidents caused by motorcycles, because the speed is too fast, in case of emergency failed to get a reasonable and effective braking. At present, the motorcycle front and rear wheel braking system are independent, the front hand brake, the rear foot brake. Motorcycle Centroid position is high, the inertia center of gravity forward when braking, the front wheel load increases, the rear wheel load decreases, the front wheel needs to exert greater braking force, therefore, large displacement two-wheeled motorcycle generally used before Disc / rear drum or front disc / rear disc brake system