Product_Flyer_of_Tensor_TechCO_LTD

Tensor Tech CO., LTD.
E-mail: [e-mail]
Website: tensortech.com.tw
Your best partner toward Satellite Minimization
Selling Options & Services
Spherical Motor Technology
Unlike traditional single-axis reaction wheel motor, 1 spherical motor is capable of providing angular
momentum in 3 axes. In addition, by applying bias currents, it acts as 3 single-axis magnetorquers as well. In
terms of rotational dynamics, it is actually a control moment gyro. While the algorithms including:
(1) De-tumbling (2) Attitude Sensor Calibration (3) Attitude Determination to (4) 3-axis Pointing Control
are all embedded in our controller, all you need to do is giving attitude command from satellite OBC via I2C or
UART in a standard PC104 port.
Spin Axis
Option A. Integrate ADCS
# Hardware Included:
(1) Fine Sun Sensors*6
(2) Tactical Grade Gyro*1
(3) Spherical Motor*1
Option C. Fine Sun Sensor
# Pointing Knowledge: 0.1
deg (3-sigma), no albedo
# Current Consumed: <5mA
# Interface: I2C
Option B. Spherical Motor
# Max. Momentum: 10mNms
# Max. Torque: 1mNm
# Power Consumption: <1W
# Weight: <400g
(No ADCS algorithm embedd)
Option D. ADCS Integration
& Testing on the spherical air
bearing platform in Tensor