explorers robotic team-farshad yazdi-tafresh university
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EXPLORERS ROBOTIC TEAMEXPLORERS ROBOTIC TEAM
&&ENERGY POOYANDEGAN COMPANYENERGY POOYANDEGAN COMPANY
Address: NO:8, Second Floor,
Science & Technology Park,
TafreshUniversity, Tafresh
Tel: +98 9123309693
+98 9126435028
+98 9367001675
Address: NO:599, BaharBuilding ,
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MISSION: CLEAR ROADS & AREAS OFMISSION: CLEAR ROADS & AREAS OF
LANDMINESLANDMINES
Elements Without Robots With Robots
Personal loss 14Soldiers3
soldiers
According To:
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MINE PROOFINGMINE PROOFING ROBOT PANTHER VERSUS ENGINEER COMPANYROBOT PANTHER VERSUS ENGINEER COMPANY
Route Buried Scatterable
System Clearing Mines Mines
Panther 5 Hours 2 Hours 7.5 Hours
Company 2.7 Hours 34 Hours 54 Hours
Savings 81% 94% 86%
Meters 400 x 400 100 x 8 100 x 100
Robots Also Save
Time
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WHY USE ROBOTS?WHY USE ROBOTS?
Increase product qualitySuperior Accuracies (thousands of an inch, wafer-handling: microinch)Repeatable precision Consistency of products
Increase efficiencyWork continuously without fatigueNeed no vacation
Increase safetyOperate in dangerous environmentNeed no environmental comfort air conditioning, noise protection, etc
Reduce CostReduce scrap rateLower in-process inventoryLower labor cost
Reduce manufacturing lead timeRapid response to changes in design
Increase productivity
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ARCHITECTURE OF ARMY ROBOTICARCHITECTURE OF ARMY ROBOTIC
SYSTEMSSYSTEMS
Mechanical Structure
Kinematics model
Dynamics model
Actuators: Electrical, Hydraulic, Pneumatic, Artificial MuscleComputation and controllers
Sensors
Communications
User interface
Power conversion unitweapons
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THE ROBOTS ARE DIVIDED INTO FOURTHE ROBOTS ARE DIVIDED INTO FOUR
CATEGORIESCATEGORIES
Unmanned Aerial Vehicles (UAV) designed forsurveillance and reconnaissance missions
Small Unmanned Ground Vehicles (UGV) that canenter hazardous areas and gather information withoutrisking the lives of soldiers
Multifunctional Utility/Logistics and Equipment
(MULE) vehicles designed to provide combat support inconflict situations
Armed Robotic Vehicles (ARV) that weigh 9.3 tons
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KIND OF WEAPONSKIND OF WEAPONS
personal weapons
infantry support weapons
Fortification weapons
Vehicle weapons
Railway weaponsAircraft weapons
Naval weapons
Space weapons
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NIGHT VISION DEVICES GENERATIONSNIGHT VISION DEVICES GENERATIONS
1st Generation 2ndGeneration
3rd Generation 4th Generation
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1ST GENERATION1ST GENERATION
1st generation is currently the most popular type of night
vision in the world. Utilizing the basic principles describedearlier, a 1st generation unit will amplify the existing lightseveral thousand times letting you clearly see in the dark.These units provide a bright and sharp image at a low cost,which is perfect, whether you are boating, observingwildlife, or providing security for your home. You may notice
the following when you are looking through a 1st Gen. unit.
A slight high-pitched whine when the unit is on.
The image you see may be slightly blurry around theedges. This is known as Geometric Distortion.
When you turn a 1st Gen. unit off it may glow green forsome time.
These are inherent characteristics of a 1st Gen. unit andare normal.
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2ND GENERATION2ND GENERATION
is primarily used by law enforcement or for professional applications.This is because the cost of a 2nd Gen. unit is approximately $500.00 to$1000.00 more then a 1st Gen. The main difference between a 1st anda 2nd generation unit is the addition of a micro-channel plate,commonly referred to as a MCP. The MCP works as an electronamplifier and is placed directly behind the photocathode. The MCPconsists of millions of short parallel glass tubes. When the electrons
pass through these short tubes, thousands more electrons arereleased. This extra process allows 2nd generation units to amplify thelight many more times then 1st generation giving you a brighter andsharper image.
Photo Cathode type: Multi-Alkali
Resolution from 40 to 45 lp/mmSignal-to-Noise Ratio from 12 to 20
5,000+ hour tube life
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3RD GENERATION3RD GENERATION
Our standard 3rd generation image intensifier tubes are of the highestquality. They have a micro channel plate, GaAs photocathode, and acompletely self-contained integral high-voltage power supply. These3rd Generation tubes provide a combined increase in resolution, signalto noise and photosensitivity over tubes with a multi-alkaliphotocathode. Generation 3 is the standard for the USA military
Photo Cathode type: Gallium Arsenide
Resolution 64 lp/mm
Signal-to-Noise Ratio 22 Typical
10,000-hour tube life
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4TH GENERATION4TH GENERATIONGated/Filmless technology represents the biggest technological
breakthrough in image intensification of the past 10 years. By removingthe ion barrier film and Gating the system Gen 4 demonstratessubstantial increases in target detection range and resolution,particularly at extremely low light levels.
The use of film less technology and auto-gated power supply in 4thgeneration image intensifiers result in:
Up to 100% improvement in photo response.
Superb performance in extremely low light level (better S/N and EBI).
At least triple high light level resolution (a minimum of 36 lp/mm compared to 12lp/mm).
Source :American Technologies Network Corporation
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SENSORSSENSORS
Ultrasonic (Distance)
Gas Sensors
Pyro electric Sensors
Thermal Sensors
Smoke Sensors
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LIGHTING SYSTEMLIGHTING SYSTEM
Power LED System
different colors and different power like 0.5W, 3W, 1W, 5W.
Widely used in indication, lighting, etc.
Low voltage, low current, high efficient
Power saving, long lifespan e
Environmentally friendly, safe
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GPSGPS(GOLOBAL POSITINING SYSTEM)(GOLOBAL POSITINING SYSTEM)
System of positioning by satellite to give an accurate
position anywhere on the planet within a hundred
meters, by day or night
Why GPS?Tracking and recording movements
Inventorying, surveying, mapping habitats
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POWER SUPPLIESPOWER SUPPLIES
Batteries
Solar energy boxes
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ROBOTIC ARMROBOTIC ARM
Servo Robotic Arm
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IMAGE PROCESSINGIMAGE PROCESSING
Face photo recognition using sketch
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