International Research Journal of Engineering and Technology (IRJET)
e-ISSN: 2395 -0056
Volume: 04 Issue: 02 | Feb -2017
p-ISSN: 2395-0072
www.irjet.net
Demonstration of Electromagnetic Phenomenon for Point Object Launching Aditya Bagwe1, Dinesh Nair2, A. N. Pimpale3, Shashi Prabha4 B.E. Student, Dept. of EE, MGM college of Engineering & Technology Maharashtra, India B.E. Student, Dept. of EE, MGM college of Engineering & Technology Maharashtra,India 3 Lecturer, Dept. of ExTc , Yadavrao Tasgaonkar Polytechnic, Karjat, Maharashtra, India 4 Professor, Dept. of EE , MGM college of Engineering & Technology Maharashtra,India ---------------------------------------------------------------------***--------------------------------------------------------------------transferred to MCU unit. According to command set Abstract - Electromagnetic engineering plays an from transmitter MCU unit provides pulses to EMRG important role in study of three dimensional real time applications. Electromagnetic phenomenon has wide range unit. Relay acts as isolators in between EMRG unit & of applications like power grids, submarines, broadcasting, MCU. Wireless RF module unit has isolation in between RADAR & satellites. This paper reviews application area in controlling transmitter & operational receiver. electromagnetic rail gun & also demonstrates 1.1 Principle of operation:1
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electromagnetism in launch of object of rail gun projectile. Design details of control mechanism to interface electromagnetic system with microcontroller & wireless module discussed.
Key Words: EMRG, Projectile launching, Rail gun design 1. INTRODUCTION At the early start of 19th century development of electromagnetic rail gun started. But it gained popularity during World War II as a weapon to target enemies. Now a day’s rail gun considered as future space vehicle. Construction of large models of EMRG (Electromagnetic Rail Gun) is complicated & tedious job. Hence plenty of demonstrations has implanted in small sizes of EMRG. Its point form energy considerations are taken in account as design parameters. Main design aspects are pair of parallel rail tracks, projectile, coil gun capacitor banks, charging circuits, & DC power source. [1] Such electromagnetic assembly usually controlled by electrical power assemblies [2]. Here interfacing of EMRG with microcontroller represented & operated it with RF trans- receiver module. Power required for controlling of EMRG is small, as it operates only on +5 V dc supply. Transmitted DC pulses encoded using HT12D encoder circuit. Pulses received at receiver end decoded using decoder pair & Š 2017, IRJET
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Impact Factor value: 5.181
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Fig. 1 Basic principle of EMRG Due to the Faradays law of electromagnetic induction, magnetism produced in electric bars or rail. This magnetism results in a force. [1] The application can be understood with the help of Biot-Savart law &, Laplace or Lorentz force equation. [2] [3] [4] ISO 9001:2008 Certified Journal
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