ROBOTIC ARM CONTROLLED IN MISSILE LAUNCHERS USING PLC AND IMAGE AUTHENTICATION TECHNIQUE

Aaron James.S, Sabarivani.A, Sunitha.N

Abstract: As of now, the missile launchers which use Robotic Hand for holding and releasing of missiles in defense organizations are being controlled by the microcontroller. As a result of this there are many problems associated. One is that the controlling of the whole process is not perfect. Therefore we have proposed a paper where the robotic hand which controls the missile launcher will be controlled by a PLC and secured image authentication technique. In our project, the hand which is holding the missile that to be launch is controlled by the PLC. The robotic hand is operated by with the help of DC motor. The PLC controls the two kind of position of robotic hand. One is holding the missile and another one is releasing the missile. Actually the PLC is controlling the DC motor in two conditions which is holding and releasing. In the Space research center, applying the missile is very important and secure process also. So, operating with the missile launching process, secured by image authentication technique is highly required. PLC controls the robotic hand by means of ladder diagram which is nothing but programming of PLC. In that programming only our secure technique will be used. The pass code and image synchronizations are needed to execute the programming of PLC. Until the authorization the robotic hand it will not release or hold the missile.

Keywords: Robotic Hand, DC motor, PLC

DOI: https://doi.org/10.15623/ijret.2014.0307010