Fabrication of Intelligent Braking System

Abstract

The braking system was designed and applied on a car to make the driving process safety using embedded system design. Most of the accident occurs due to the delay of the driver to hit the brake, so in this project work braking system is developed such that when it is active it can apply brake depending upon the object sensed by the Proximity sensor and speed of vehicle. Currently, vehicles are often equipped with active safety systems to reduce the risk of accidents, many of which occur in the urban environments. The most popular include Antilock Braking Systems (ABS), Traction Control and Stability Control. All these systems employ different types of sensors to constantly monitor the conditions of the vehicle, and respond in an emergency situation. An intelligent mechatronic system includes an Proximity wave emitter provided on the front portion of a car producing and emitting Proximity waves frontward in a predetermined distance. An Proximity receiver is also placed on the front portion of the car operatively receiving a reflective Proximity wave signal. The reflected wave (detected pulse) gives the distance between the obstacle and the vehicle and RPM counter gives speed of vehicle. The microcontroller is used to control the braking of the vehicle based on the detection pulse information to push the brake pedal and apply brake to the car stupendously for safety purpose.

Introduction

I. INTRODUCTION

While we have a tendency to square measure travelling within the vehicle we should always management the break if any objects forthcoming people. For that, we've got designed this project for automatic braking system. Whenever we have a tendency to management the break, at the time what happens within the system suggests that one amongst the coil winding is placed around it. It generates the emf and it’s fitted with the appropriate mechanical set. After we unleash the break the force generation is stopped and also the coil winding releases from the mechanical set.

The emergence of digital signal processor enhances the capacity and features of universal microcontroller. The overall system is designed so that the value of inter-vehicle distance from infrared laser sensor and speed of follower car from speedometer are fed into the DSP for processing, resulting in the DSP issuing commands to actuator to function appropriately. The most popular systems like Antilock Braking Systems (ABS), Traction Control and Stability Control employ different types of sensors to constantly monitor the conditions of the vehicle, and respond in an emergency situation. An intelligent mechatronic system includes an Proximity wave emitter provided on the front portion of a car producing and emitting Proximity waves frontward in a predetermined distance.

An Proximity receiver is also placed on the front portion of the car operatively receiving a reflective Proximity wave signal. The reflected wave (detected pulse) gives the distance between the obstacle and the vehicle. Then a microcontroller is used to control the speed of the vehicle based on the detection pulse information to push the brake pedal and apply brake to the car stupendously for safety purpose. Driving is a compulsory activity for most people. People use cars to move from one place to another. The number of vehicles is increasing day by day. Nowadays, the numbers of accident is so high and uncertain. Accidents occur frequently and cause worse damage, serious injury and death.

These accidents are mostly caused by delay of the driver to hit the brake. The braking system was designed and applied on a car to make the driving process safety using embedded system design. Currently, vehicles are often equipped with active safety systems to reduce the risk of accidents, many of which occur in the urban environments. The most popular include Antilock Braking Systems (ABS), Traction Control and Stability Control. All these systems employ different types of sensors to constantly monitor the conditions of the vehicle and respond in an emergency situation.

Conclusion

In this report the innovative idea of implementing intelligent braking system is discussed and thereby analyzed its various parameters for regular realistic application. Intelligent braking is one of the smart options which can be implemented in various applications for stopping a moving body without jerky motion. The previous research study clearly explains that Proximity sensor and microcontroller action plays vital role in determining intelligent braking torque generated by brake actuation assembly. The entire report offers a short discus of “Proximity sensing element Distance Controller”. several benefits square measure there in comparison to alternative automatic braking system. The planned system supported ATMEL microcontroller is found to be a lot of compact, user friendly and fewer advanced, which might promptly be employed in order to perform many complex tasks. Though it\'s designed keeping in mind regarding the necessity for business, it will extended for alternative functions like business applications. because of the chance of engineering (Atmel microcontroller) used this “Proximity device Distance Controller” system is totally package controlled with less hardware circuit. This feature makes that this technique can be the platform for future systems.

References

[1] Hemalatha B K, P Pooja, Chaithra M, Megha S, Rakshitha R T Automatic Braking System for Automobiles Using IR Sensor (IJAREIE) International Journal of Advanced Research in Electrical, Electronics and Instrumentation Engineering (An ISO 3297: 2007 Certified Organization) [2] Nishad Vivek Kumbhojkar& Chaitanya Avadhutchintan Kuber Proximity Automatic Braking System for Forward Collision Avoidance With Accelerator Pedal Disengagement Mechanism, International journal & magazine of engineering, technology, management and research registrar of Newspapers of India (RNI) Regd No: APENG/2011/47294. [3] G.V. Sairam, B. Suresh, CH. Sai Hemanth and K. Krishna Sai, “Intelligent mechatronic braking system”, International Journal of Emerging Technology and Advanced Engineering, ISSN 22502459, Volume 3, Issue 4, April 13. [4] DHANYA K. R. AND JEYANTHI KSR College of Engineering, Tiruchengode AUTOMATIC BRAKING SYSTEM WITH SENSOR FUSION CONCEPT (IIEEES)“Intelligent mechatronic braking system”, International Journal of Emerging Technology and Advanced Engineering, ISSN 2250-2459, ISO 9001:2008 Certified Journal, Volume 3, Issue 4, and April 13 Ryszard Nawrocki, “Combination brake and accelerator pedal assembly”, US Patent No: US 8308613 View publication stats.

Copyright

Copyright © 2024 L. Vamsi Krishna Reddy, T. Wazid Ali Khan, T. Sreenivasulu, S. Sarmas Vali, K. Rajkullaiappa, N. Uday. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.