PURWARUPA SISTEM PEMBATAS KECEPATAN SEPEDA MOTOR BERBASIS MIKROKONTROLER AT89S52
Abstract: Security riding is
very important in the aspects of traffic. One of the main factors of traffic
accidents is high speed. Therefore, it is required a speed restraint equipment
for pressing the number of accidents. The car speed restraint system is
available in the market, but on a motorcycle is not available yet. This paper
presents a design of speed restraint equipment for motorcycle that safe for
users, and is expected to reduce traffic accident. The Main idea this speed
restriction is cutting off the flow of electrical signals from the pulser (the
time ignition trigger sensor) to the CDI for 1 second. The cutting Signal with
mechanical relays controlled by microcontroller AT89S52 using the on-off
algorithm. Speed sensor use optocoupler is used to detect the number of rounds
wheel motorcycle. If a result of measurement is more than the speed setpoint,
microcontroler make a decission to cut motorcycle ignition signal. Results of
this research is a prototype speed restraint shown that it able to process data
from the measurement of the speed limit on the speed of a motorcycle. This prototype
safe for all users and accordance with the set value and the level of success
is above 90% for speed of 10 km/hr to 40 km/hr.
Penulis: Ikhsan hidayat, Abdul
Fadlil, Edy Fathurrozaq
Kode Jurnal: jptkomputerdd090033
