原标题：Swellpro(斯威普)SWIFT 2赛飞无人机方案

　　Swellpro(斯威普)公司的SWIFT 2赛飞无人机是全装配好,100%遥控飞机(RTF),包装盒内有一对的RC发送器,2个电池以及用来维修的所有必备套件和工具. SWIFT 2是四轴飞行器,采用纯碳纤维制造,并集成了防碰撞框架,其FPV(First Person View第一人称主视角)系统已设置好,飞行参数由有经验的飞行员预调好,以适应大多数的竞赛飞行性能,无需调整PID,接上电池就能飞行.由于SWIFT 2赛飞无人机具有自适应的稳定性能,初学者也能很好地控制SWIFT 2.飞行速度超过130km/h.本文介绍了Swift 2无人机优势,主要特性和指标,以及Swift 2无人机结构图和控制器盒结构图以及模块化设计板.

　　Swift 2 is fully unconventional. Firstly, it is a real ready to go premium quadcopter. You don’t need to assemble any parts or tune any flight parameters at all. Secondly, Swift 2 is made from pure carbon fiber and integrated frame for higher anti-collision. All important electronics like ESC are built into the main box frame in modules. It is super clean, extremely agile and fast with the max speed of 130km/h yet perfect self-leveling.

　　Some other racing drone addresses themselves as RTF but actually they still need certain setup before ready. Most carbon fiber they use may have some mixture to reduce cost and reduces durability as well. The electronics are not a modular design which makes it difficult for repair or replacement. They may look cheap in the beginning but will cost you a lot more after you buy it.

　　The global retail price of Swift 2 in RTF version is 539USD including a radio controller, 2 3S batteries and a set of necessary spare parts. The FPV version which includes an extra monitor screen is priced at 639USD. After release, several professional Youtube reviewers tested Swift 2 and all give positive comments on the design and performance. In December, Swift 2 is ready for mass production and distribution to major countries in the Europe and America.

　　Swift 2 is fully assembled and 100% RTF (ready to fly), right out of box with paired RC transmitter, 2 batteries, all necessary kits and tools for maintenance.The FPV system has been well set up and the flight parameters pre-tuned by experienced pilots for the most wanted racing performance.There really is no need to adjust the PID at all, just connect the battery, and fly! In Self-level mode, even a beginner can take full control of Swift 2 in his first attempt due to its outstanding self-stabilization. Added with great agility, it is one of the best racer for FPV freestyle.

　　图1.Swift 2无人机外形图

　　Swift 2无人机优势:

　　Punch the Air at 150 km/h

　　Fitted with a 4S battery, the max flight speed is up to 150 km/h (94 mph), 0-100 km/h in just 3 seconds in Rate mode. Swift 2 is super light, ultra simple, with near perfect aerodynamics and excellent maneuverability. Racing-level #2205 2300KV motors, 25A ESC (Supporting a Peak at 40A) with 3 bladed propellers providing tremendous power to the 220mm sized quadcopter.

　　Ground Breaking Modular Design

　　The flight controller, ESC, transmitter and PCB are all integrated inside the box frame. The wiring is neatly laid out. All electronics are fully modular, and replaceable separately for ease of maintenance and DIY. Replacement of Swift 2 requires loosening and re-tightening a few screws and soldering – that’s all.

　　Push the Time Limit

　　Light weight, with low air resistance, the 3S 2600mAh LiPo battery pushes the flight time up to 15 minutes, which is 30-40% longer than other racers.

　　Dedicated FPV Camera

　　The 800TVL CMOS FPV camera sends a sharp and crisp video feed to your screen, or FPV goggles with zero delay. The built-in camera lens is adjustable, and gives 120° field of view. The F2.5 aperture enables the camera to record with great details, even against sunlight, or in shadowed areas, enabling the timely avoidance of obstacles in the flight path.

　　Reliable Video Connection

　　All-new design - 5.8G video transmitter, supporting 25mw/200mw/400mw outputs.Easy to adjust channels, with stable real time video feedback.

　　High Quality Electronics

　　The Swift 2 is equipped with the top end ESCs that deliver the power and outstanding agility in reaction to controller ’ s command. The PCB provides high conductivity with gold plating for longer life. All electronics are self-developed and of in-house design, with scrupulous quality control, and with excellent warranty. The key parts are treated with water-resistant coating enabling flights in moist environments like landing and taking off on damp grass, or in the snow. The result is reducing maintenance or replacement costs.

　　Racing Meets Filming

　　Swift 2 is more than an RTF racer. The supplied camera mount is able to attach a Gopro or Runcam on the frame, giving pilots possibilities to record high resolution video of their breathtaking freestyle racing in cool and sophisticated fields. The mount can also be tilt to the most ideal filming angle during speed forwarding.

　　Swift 2无人机主要特性:

　　The 3.5mm 3K pure carbon fibre frame (without additives or impurities), which is 3 to 5 times stronger than normal ones. The motors are further protected by landing guards.

　　The camera lens is surrounded with steel tubing.

　　The ESC is fitted within the main box frame, to avoid any external damage.

　　Swift 2 is often able to fly even after several hard crashes on the ground.

　　Streamlined and quickly changeable 5.8G mushroom antenna, which reduces air drag and enables a greater transmission range of up to 800m.

　　A touch screen RC transmitter is compact and clean with seamless handling and quick response. It is built based on a great number of pilots’experiences.

　　The OSD and rear LEDs can be turned off on the transmitter, to conserve aircraft power, enabling longer flying time.

　　It is easy to find your lost drone with buzzer alarm by pressing either of the buttons on the rear of the transmitter. Arming or disarming the motors is now triggered with a switch, which allows for quicker launch and prevents unsolicited harm.

　　The built-in LCD touch screen replaces buttons and toggle switches normally used for setting the controller. The OSD communicates with the flight controller, making it super easy to change flight parameters, via the RC transmitter instead of coupling to a computer.

　　Swift 2无人机主要指标:

　　Aircraft

　　Propeller: #5045 3blades

　　Axis Diameter：220mm

　　Overall (L x W x H)：183 x 216 x 85mm

　　Weight: 378g (Battery excluded)

　　Flight Controller: F3 enhanced version

　　OSD: Integrated

　　Brushless Motor: #2205 2300KV

　　Brushless ESC: 25A

　　Battery：3S 2600 mAhLiPo (Weight: 214g)

　　Transmitter：5.8G 40CH, Digital ChannelSelector

　　Flight Time：12~15 mins ( 2600mAh)

　　Max Flight Speed: 150km/h

　　Max Flight Distance：1000m

　　Working Temperature：-10C°~ 40C°

　　Remote Controller

　　Net Weight：435g (Battery Excluded)

　　Frequency Channel：2405 ~ 2475HMZ

　　Remote Control Distance：1.0 KM

　　Receiver Sensitivity(1%PER)：-105dbm

　　Working Current：120 mA

　　Battery：7.4V-11.1V

　　Channel：10

　　Transmitter

　　Transmitter：5.8G Wireless Image Transmission

　　Channels：40CH

　　Power：25mW、200mW、400mW

　　Camera

　　Horizontal Resolution：800TVL

　　System Commitee：PAL/NTSC

　　Power input：5V

　　FOV: 120 Degree

　　Aperture: F2.5

　　图2.Swift 2无人机结构图

　　图3.Swift 2无人机控制器盒结构图

　　图4.Swift 2无人机模块化设计:飞行控制器,ESC,发送器和PCB

　　详情请见:

SWIFT2 Racing Drone Flyer.pdf

Swift 2 User Manual.pdf

Swift User Manual V1.pdf