RC PLANE DESIGN

Wing design Explanation
 We used Dihedral wing, which helps to increase the gliding time with less battery charge.
 Our wing is designed as High wing, because its easy to fly for trainer.
 We used electric motor, which has the capability to carry 1.5 kg.
 Our UAV is used for military purposes

Wing Design:

Wing design specification:

 Wing Span - 110 cm
 Wing Area - 110 x 20 = 2200
 Wing Weight - 206 gram with servos
 Center of gravity - 55 cm
 Type of wing - Chrosheet material (light weight )

Corrugated Plastic / Coro Polypropylene Sheet

Referred to, in the industry, as "Corex" or "Coro", this material is predominately used for temporary and promotional signage. Ideal for lawn signs (election, job site, sales, promotion directional, etc.) & real estate signs, site signs for new building projects. Coroplast CI meets the exacting corrosion protection standards of users ranging from the Guggenhein Museum of Art to Delco Electronics. Originally developed to protect electronics, these materials have applications in many industries. Permanently neutralizes corrosive gases, using no oils. Protects silver, copper, brass, bronze and ferrous metals.

Scorpion SII-2208-1100 V2 Brushless Motor

Scorpion Competition Series Brushless Motors are built from the best materials available, and are designed to provide both quality and performance at an affordable price. The new SII-22 series motors are an updated and improved version of the popular S22 motors that have been so successful. This V2 motor replaces the V1 S-2208-34. Max Continuous Power 130 Watts. Max Continuous Current 12 Amps, 1100 Kv.

Scorpion 2208-1100 V2 Brushless Outrunner Motor

The new SII-22mm motors have been designed to replace the original S-22mm motors that were introduced in January of 2007. These new motors include several design improvements that make them more powerful and more efficient than the original S-22mm series. The design improvements include:

1. New cooling fan design that works equally well in either direction of rotation.
2. New stator design to concentrate the magnetic fields at the pole faces.
3. New stator plate alloy to increase efficiency and reduce heat losses.
4. New flux ring alloy to contain more of the magnetic field within the motor.
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5. The higher efficiency of the motor naturally lowers the Kv of the motor, so to get the Kv back up, fewer turns of heavier gauge wire are used. This lowers the internal resistance (Rm) of the motor and increases the current handling ability.

The Scorpion SII-2205 motors come with 3.5mm male bullet connectors already soldered on to the motor leads, and also include 3 matching female bullet connectors for your speed controller, along with a cross style motor mount with 4 mounting screws, a threaded shaft style prop adapter and also a prop saver class type prop adapter with the internal O-Rings attached provisionally. All Scorpion motors are built to exacting tolerances on state of the art CNC machines for the highest level of fit and finish. The stators are all hand-wound to insure the highest copper fill rate and high voltage tested to insure that no shorts are present. All the metal motor parts are electro-coated in a beautiful black and gold finish so the motors look as good as they perform. To top off the high quality fit and finish of these motors, Scorpion backs them with a 2-year warranty against defects in materials and workmanship. (Due to the nature of ball bearings, and the fact that they can be easily damaged by prop strikes or by getting dirt in them, the ball bearings are not covered under the two-year warranty.)

Included in the Box

1 x Scorpion SII-2208-1100KV Motor

1 x Scorpion 22mm Cross Mount

1 x Scorpion 3mm Threaded Prop Adapter

3 x Female Connectors

3 x Heat Shrink

4 x M3 Screws

APC Model 10 x 10 RC steel

Propeller

Specifications

Model: LP 10010

Dimensions: 10 cm x 10 cm

Material: Steel

Features

- Steel Propeller

- Suitable GP & EP

RC Lithium Polymer battery

Specifications RC Lithium polymer battery 11.1v 2650mah 30c ,

Nominal Voltage : 11.1v Capacity : 2650mAh Cont.

discharge rate : 20c Cont.

Discharge Current : 53A Peak

Discharge Current : 66A Max

Charge Current : 4A Size (LxW x T) mm : 138 x45 x20 Approx Weight (g) : 230g Charging temperature : 0 C ~ +45 C Operating temperature range : -10 C ~ +80 C

GraysonHobby 30Amp Brushless Speed Controller (ESC) [GH30A-ESC]
Technical data
 Weight: 21.9 grams / 0.77 oz.
 Use with ni-cd,ni-mh, li-ion, and li-poly batteries
 Size: 32 x 24 x 9 mm
 Auto throttle calibration
 Auto cell detect!!!
 Bec: 3 amp (suggested use --> 2 li-poly=4 servos, 3 li-poly =3 servos)
 Timing: auto
 High rate switching: 8khz
 Auto voltage cutoff set at 3.0v a cell li-poly 0.8 nicd/nimh
 Brake: programmable on/off

 Max rpm: 40,000 rpm with 14 pole motor
 Auto shut down when signal is lost

Hitec HS-55 Micro Servo

The HS-55 set the standard for affordable performance, offering precision components that have been engineered to provide long lasting trouble free service! Featured in a hundred model aircraft reviews worldwide, the HS-55 is the best choice when it comes to controlling” smaller” electric’s and Park Flyers.
Motor Type:
Coreless
Bearing Type:
None
Speed:
0.17 / 0.14 sec @ 60deg.
English
Metric
Torque:
15.27 / 18.05 oz.in (4.8v/6v)
1.1 / 1.3 kg.cm
Size:
0.89" x 0.45" x 0.94"
22.80 x 11.60 x 24.00mm
Weight:
0.28oz
8.00g