DAU

DAU

The DAU module forms part of multiple-axes pedestal Drive Unit. It used for driving one DC brushless 3-phased servo motors, and measure 3-D inertial rotation rates and linear acceleration.

All drives and power systems include and are managed by GFTuner software tools.
Implementation of GFT-Servo allows advanced and complex control schemes, including ‘Gain Scheduling’ for instant handling of changing system dynamics, and Automatic Transfer Function identification, including uncertainty.
The SW tool includes also built in integration and debugging functions.

Main features

1
Measure inertial rotation rates and linear acceleration
2
Digital current control over permanent-magnet synchronous brushless motor.

Specifications

Power (Cont.) [W]
150
Gyro Noise [Deg./Sec.]
0.1
Switching Rate [KHz]
10
Communication
SPI, CAN
No. of Axes
1