024-24227731
Motion Platform | Reference price:negotiable |
motion platform’s characteristics :
Motion Platform (also Stewart Platform) consists of a platform can be moved in the six degrees of freedom, electric actuators , AC servo motor etc. A platform can be moved in the 6 “DoF” ,(see fig.) placed on the land , upper platform is motion platform. It is supported by 6 hydraulic jacks. 6 spherical joints connects motion platform to hydraulic Jacks, 6 universal joints connects hydraulic jacks to the base and 6 prismatic Actuator which powered by AC servo motors. Computer Control system calculates the attitude and leg’s movement ,as well as AC servo motors control each leg’s movement, A platform can be moved in the 6 “DoF” , commonly cartesian system,These are the three linear movements x, y, z (lateral, longitudinal and vertical), and the three rotations pitch, roll, & yaw.
Name |
“6-DoF” Motion Platform’s characteristics |
|||
Main Characteristics |
(1)Payload:350kg, Total Load:500kg (incl. Platform’s weight) |
|||
(2)Parameters of movement |
||||
Attitude |
Displacement |
Velocity |
Acceleration |
|
Pitch(α) |
±20° |
±20°/s |
±100°/s2 |
|
Roll(β) |
±20° |
±20°/s |
±100°/s2 |
|
Yaw(γ) |
±20° |
±20°/s |
±100°/s2 |
|
Vertical(z) |
±120 |
300mm/s |
0.5g |
|
Longitudinal(y) |
±150 |
300mm/s |
0.5g |
|
Lateral(x) |
±150 |
300mm/s |
0.5g |
|
Other Characteristics |
(1)Total Installed Power:≥5KW(Uni-directional 220V) |
|||
(2)Platform repeated positioning accuracy no less than 0.01m |
Service Life
Under the rated Load, full reciprocating working life is more than 1x107 times and data storage time is more than 48 months.
Equipment Noise
When platform ’s motion at speed 300mm/s, within 1 m of the platform noise strength is less than 65dB.
Safety Function
Platform system’s safety factor: Mechanical safety factor ≥ 3.0
Drive Margin ≥ 3.0
Electrical Safety : Power fluctuation ±20% or Power cuts, cannot cause potential hazards to the Motion Platform . Normal Operation can be guaranteed after Power Restoration and Restart system.
Working Conditions
Working Temperature : Indoor Equipment: -10~50°C
Outdoor Equipment : -20~60°C
Storage Temperature: -40~65°C
Relative Humidity: 95%±3%(40°C
Reliability and Maintainability
a.Platform continuous work time is more than 48 hrs.
b.Service Life is more than 22000 hrs.
c. MTBF≥2200 hrs.
d. MTTR<4 hrs.
Power Requirement
Three-Phase 220 VAC,
Voltage Fluctuation :-10%~+10%;
Warranty Period
Home About Us News Flight Training Simulator & Craft Services Careers |
Copyright 2000-2020 www.lnxhyhk.com Sun Horizon Aviation |