1. The master clock and slave clocks adopt a master-slave distributed control structure with an integrated mechanical and electrical design:

The entire system employs a closed-loop control.GPS/BeiDou dual-mode automatic time synchronization system→Microcomputer Monitoring System←→Master Clock Control System←→Engine core drive management system←→Subclock Real-time Feedback System←→Remote mobile operating systems and related components.

The complete system integrates highly, featuring a control mainboard.SMT surface mount technology process, offering improved electromagnetic compatibility and enhanced stability, is currently the tower clock control system widely used in China.

2. Smart Timekeeping Control SystemMicrocomputer controlled, fully automatic operationThe master-slave clock system utilizes closed-loop control to maintain synchronization with Beijing Time. It accomplishes this through the coordinated efforts of the master clock and an intelligent movement controller: the controller automatically scans the pointer position, tracks the master clock's operation, sends timing signals to the corresponding stepper motor, and receives real-time feedback signals to promptly correct any timing deviations caused by external factors, ensuring the accuracy and reliability of the movement's operation.

3. GPS/BeiDou Satellite Automatic Calibration SystemConnected to a system control center and satellite receiving signal equipment, it receives satellite standard time signals around the clock and in real-time, compares and corrects standard time with master clock time, outputs full-time standard synchronized time codes, and automatically synchronizes the master and slave clocks, calibrating once per second to eliminate cumulative errors and ensure time accuracy.