IPX7 Ingress Protection and FOC Driver power system
08-19-2019, 04:05 AM
#1
IPX7 Ingress Protection and FOC Driver power system
MMC has launched a new power package, Skylle power system. There are still many attractions to the whole power plant.In my opinion, this upgrade is mainly due to better protection and more efficient drivers.
Skylle power system reaches IPX7 waterproof level and resistant to a rainstorm. And ESC MOS tube eurytopic distribution for heat dissipation greatly improves heat-dissipation capability of the kit. Skylle power system adopts industrial-leading FOC ESC driver whose stable power output allows motors to run in high speed with little noise.
Skylle power system reaches IPX7 waterproof level and resistant to a rainstorm. And ESC MOS tube eurytopic distribution for heat dissipation greatly improves heat-dissipation capability of the kit. Skylle power system adopts industrial-leading FOC ESC driver whose stable power output allows motors to run in high speed with little noise.
08-20-2019, 07:34 PM
#4
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Paddle in the rotation process will be high-speed cutting air, which will produce sharp noise. at present, we launched the quiet OARS mainly by two ways to reduce noise.
One is to change the paddle shape. By choosing a better propeller, reducing the motor speed during the flight of the UAV, so that the blade cutting airspeed is relatively not so fast, some noise can be reduced.
The second is the special structure design of the blade tip. The tip of the blade rotates at the maximum linear speed during rotation. Based on this principle, the mute blade is designed to sweep back slightly and become a little narrower to reduce the sound of the blade cutting air, thus achieving the "mute" effect.
One is to change the paddle shape. By choosing a better propeller, reducing the motor speed during the flight of the UAV, so that the blade cutting airspeed is relatively not so fast, some noise can be reduced.
The second is the special structure design of the blade tip. The tip of the blade rotates at the maximum linear speed during rotation. Based on this principle, the mute blade is designed to sweep back slightly and become a little narrower to reduce the sound of the blade cutting air, thus achieving the "mute" effect.
08-20-2019, 07:43 PM
#5
Paddle in the rotation process will be high-speed cutting air, which will produce sharp noise. at present, we launched the quiet OARS mainly by two ways to reduce noise.
One is to change the paddle shape. By choosing a better propeller, reducing the motor speed during the flight of the UAV, so that the blade cutting airspeed is relatively not so fast, some noise can be reduced.
The second is the special structure design of the blade tip. The tip of the blade rotates at the maximum linear speed during rotation. Based on this principle, the mute blade is designed to sweep back slightly and become a little narrower to reduce the sound of the blade cutting air, thus achieving the "mute" effect.
One is to change the paddle shape. By choosing a better propeller, reducing the motor speed during the flight of the UAV, so that the blade cutting airspeed is relatively not so fast, some noise can be reduced.
The second is the special structure design of the blade tip. The tip of the blade rotates at the maximum linear speed during rotation. Based on this principle, the mute blade is designed to sweep back slightly and become a little narrower to reduce the sound of the blade cutting air, thus achieving the "mute" effect.
