unmanned aerial vehicle (UAV),sort presentation on seminar report...

1. Unmanned Aerial Vehicle (UAV)
Present By:-
UDIT V. PATEL
131123131018
5th SEM. (3rd Year)

2. Introduction
 An unmanned aerial vehicle (UAV), known as
a drone, is an aircraft without a human pilot.
 Drone stand for Dynamic Remotely Operated
Navigation Equipment.
 Its flight is either controlled autonomously by
computer or under the remote control of pilot
on the ground.

3. Birth of UAV’s
 The earliest attempt at a powered unmanned
aerial vehicle was A.M. Low’s “Aerial Target ”
of 1916.
 After world war-I, including the first scale
Remote Pilot Vehicle, developed by the film
star and model airplane by R. Denny in 1935.
 The birth of U.S. UASV’s began in 1959 when
United State Air force offers , concerned about
losing pilots over hostile territory.

4. UAV is a “SYSTEM”
These are the Commercial UAV’s used in the entertainment and logistic area.
In December 2013, the DHL parcel service
subsidiary of Deutsche Post AG tested a
"microdrones md4-1000" for delivery of
medicine.

5. UAV monitoring and Control
Center

6. The Global Hawk
 Structure of Global Hawk

8. SUB-System of UAV’s
 Communications:-
 Operates on ultra high frequency
 Communicates with ku-band system
 Operates with uplink frequencies from 15.15 to
15.35 GHz.
 Navigation :-
 Avionics use satellite based system such as
GPS.
 It calculate position automatically.

9.  Monitoring :-
 Includes GPS system.
 High resolution video camera
 Super high resolution still camera
 Collision avoidance system:-
 Use traffic and collision system
 Smaller aircraft use simple traffic alerting system
 Aircraft use ground proximity warning system
 Weather system :-
 Use whether radar and lighting detector system

10. Indian UAV’s
 Developed by DRDO ( Defence Research &
Development Organization )
 Lakashya
 DRDO Rustam
Developed by ADE
 Fluffy
 Pawan
 Nishant

11. Uses of UAV
 In counter terrorism activity
 In commercial surveillance
 In oil, GAS and mineral exploration &
Production
 In transport
 In scientific research
 In armed attacks
 In Search & Rescue

12. Advantages:
 Does not contain or need a qualified pilot on
board
 Can enter environments that are dangerous to
human life
 Reduces the exposure risk of the aircraft operator
 Performing visual or thermal imaging of region
 Measuring cell phone, radio or TV coverage over
any terrain
 Can be programmed to complete the mission
autonomously even when contact with its gas is
lost

13. Disadvantage:
 Angers Many People In Foreign Countries
 Can Be Hacked Or Given Viruses
 Too Small For Transportation Of Materials
 Low Resistance To Weather
 Cannot Refuel In Flight
 If Connection Is Lost With The Ground Station,
The Vehicle May Be Lost.

14. Thank you…

15. Questions?