Author : Dr.Manoj Priyatham M 1
Date of Publication :13th June 2017
Abstract: Speed Control of automobiles is very much required in our daily life due to the increased rate of accidents reported. Hence, there is a need of a novel approach by which vehicles speed can be automatically controlled. This paper presents a novel approach to control the speed of the automobiles at remote places for fixed time. In this approach, automobile throttle position is controlled not only by Control Unit [CU] also accordingly to one of the inputs received from the accelerator pedal position sensor, but also by a microcontroller unit which receives the pedal position from the sensor and then microcontroller unit transfer to the CU. The Microcontroller Unit also interfaced is capable of detecting any other trans receiver. Threshold level is set to the pedal sensor which alerts the system by a buzzer sound, when the speed of automobile exceeds the pre-determined value. The microcontroller controls the speed accordingly at desired places. When we deploy, the transmitter sense data frames with field containing maximum speed and time.
Reference :
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- http://www.atmel.com/dyn/resources/prod_documents/d oc 5131.pdf this document contains the description of atmelmega 16A micrcrocontroller.
- White paper European transport policy for 2010: time to decide European commission Brussels, Belgium, December 9 ,2001