Integrated ABS/ASR/ACC System for the Car

The individual functions of ACC and ABS/ASR are described in the improvements of active safety while the road vehicles travel at a high speed. Being a logic extension of and many inherent connections with ABS/BSR, ACC is easily integrated with ABS/ASR to form an integrated system by adding the headway distance? detecting device to the existing ABS/ASR system and expanding the ABS/ASR software. The algorithm flowcharts and control methods of the ABS/ASR/ACC are given. The advantages of the ABS/ASR/ACC system compared with those using the stand alone systems ABS, ASR and ACC are mentioned in details.