SOLAR POWERED REMOTE CONTROLLED SMART SECURITY GATE

To Study, the proposed system can be implemented in domestic as well as commercial gates where the gates need to push or pulled manually, Ex. Fastag

OBJECTIVE OF PROJECT 

•  To Study, the proposed system can be implemented in domestic as well as commercial gates where the gates need to push or pulled manually. 

• Development of solar-powered remote-controlled smart gates which can be controlled using Remote from a distance to be opened and closed. 

• To demonstrate the system using the android platform. The gate is controlled by android cell phones if the remote is not available at a particular instant of time.

REVIEW OF LITERATIVES

• DESIGN AND CALCULATIONS: The entire design part of the project consists of various design parts. The design of the following components is required as a part of the project. The various components which require the design in the project of Automatic Solar Gates are

• Rack and Pinion

• Theoretical Power developed.

• Gear Design

• Power Calculations

• RACK AND PINION:

•  Its primary function is to convert translatory motion into rotary motion. It must have higher strength, rigidity, and resistance to shock load and less wear and tear. 

• RACK AND PINION CALCULATIONS Module = Pitch Circle Diameter/ Number of teeth =57.5/23 = 2.5 mm Pitch Circle Radius(r) = 57.5/2 = 28.75 mm Addendum(a) = module = 2.5 mm Addendum Circle Radius (ra) = r + addendum =28.75 + 2 = 31.25mm Pressure angle of pinion (Φ) = 14.5° involute Minimum Length of rack = 2πra = 125.66 mm 

POWER CALCULATIONS: Battery used: 90 Watt Total power or both motors =17 x 2 =34 Watt Solar panel used: 20 Watt Therefore the time required to charge the entire battery: T=90/20 T=4.5Hours The battery backup =90/34 2.64 Hours. Therefore the gate will operate for 2.64 hours when fully charged. 

CONCLUSION

• This Project centered on the design, construction, and development of a semi-automated entrance gate system.

• This automatic gate is most useful in residential commercial, industrial areas, Apartments, Hotels, colonies, colleges, and school sand simply to operate in any condition. Because of atomization, no manual force requires.

• The Best Example of this Project is FASTag. FASTag is an electronic toll collection system in India, operated by the National Highway Authority of India (NHAI).It employs Radio Frequency Identification (RFID) technology for making toll payments directly from the prepaid or savings account linked to it or directly toll owner. It is affixed on the windscreen of the vehicle and enables to drive through toll plazas without stopping for transactions. 

My Role / Tasks

•  Team Leader & Coordinator

•  Making PPT and giving Presentations

•  Managing Team and take a Group Decision 

•  Pre-Production, Production, Post-Production.