Monthly Archives: March 2021

Shipborne Multi-DOF Satellite Antenna Rocking Platform A configurable platform for antenna tracking tests, vessel-motion reproduction, equipment evaluation and marine-environment simulation. Control Functions Independent and coordinated multi-axis positioning Sine, script, wave and recorded-profile reproduction Test-data logging and real-time curves TCP/IP third-party control Synchronization input and output Optional actuator-length, drive-state and pose monitoring Payload, number of axes, angular range, linear travel, period, accuracy and antenna mounting are customized.

6-DOF Marine Antenna Signal-Reception Test Platform A high-precision motion platform for reproducing vessel attitude and evaluating antenna tracking, signal reception and stabilization performance. The referenced configuration provides displacement positioning accuracy of 0.05 mm. Capabilities Heave, surge, sway, pitch, roll and yaw Single-axis, coordinated, sine and scripted motion Recorded wave and random-profile reproduction Data recording and real-time visualization TCP/IP third-party control and synchronization interfaces Payload, angular range, travel, period, accuracy and antenna interface are finalized from the approved test requirements.

3-Axis Radar and Automatic-Tracking Antenna Test Turntable A three-axis rocking and inclination system for radar antennas, automatic satellite-tracking equipment and marine-installed products. Reference Motion Roll 0 to ±45°; 3–14 s period Pitch 0 to ±15°; 3–14 s period Yaw rocking 0 to ±4°; 3–14 s period Static transverse inclination 0 to ±45° Static longitudinal inclination 0 to ±15° The Chinese test configuration references GB/T 2423.101, GJB 150.23 and GJB 150.23A. Final compliance, accuracy and duration depend on the approved project…

6-DOF Wireless Charging Coil Test Platform A multi-axis positioning system for studying wireless charging efficiency under controlled coil displacement and angular misalignment. Functions Independent and coordinated six-axis positioning Sine and scripted test trajectories Test-data logging and live plots TCP/IP third-party control Synchronization input and output Optional actuator-length, drive-state and pose monitoring Coil fixtures, payload, travel, angle, measurement sensors, electrical safety and communication interfaces are customized to the test plan.

Real-Time 6-DOF Forward and Inverse Kinematics Control Our motion-platform projects can include self-developed forward- and inverse-kinematics algorithms for real-time six-axis control. Inverse kinematics converts target platform pose into actuator lengths; forward kinematics estimates the actual platform pose from measured actuator positions. Software Functions Pose and coordinated multi-axis commands Single-axis, sine and scripted motion Road, wave, flight and random-profile reproduction Data recording and real-time plotting TCP/IP control and synchronized data interfaces Actuator status and optional pose reconstruction Algorithm delivery, source-code scope,…