Design and realization of wireless remote calibration system of ship-craft

摘要

To improve the orbit determination precision of the TT&C equipment, the equipment parameters need to calibrate accurately using the calibration tower during the dock calibration. Through comparing the remote control mode and analyzing the control object, this paper builds the wireless communication environment using ZigBee technology, through developing the hardware circuit and control software, it realizes the remote monitoring for the calibration equipment/facilities and instruments. The test results show that the monitoring system is reliable with communication, convenient operation, it solves the shortcomings to artificial mode, as communication inconvenience, flawed conditions, low efficiency, etc, his system makes an important contribution for finishing the dock calibration work efficiently and reliably.