Wireless synchronous control system and method for aviation obstruction lights

Abstract

The invention provides a wireless synchronization control system and method of aviation obstruction lights. All obstruction light controllers that participate in wireless communication operate according to specific clock period and beat; a main controller emits wireless synchronization information at the initial zero period of each clock period, and the wireless synchronization information comprises the self number of equipment and sending time; controllers that receive the synchronization information obtain current standard clock values according to a specific algorithm, and check clocks of themselves; and controllers that complete clock correction send the synchronization information according to the beat time corresponding to the number, and it is ensured that sending time of each synchronization information is independent, and the synchronization information does not interfere one another. Thus, the synchronization information can be sent to all the aviation obstruction lights, so that the clocks of all the aviation obstruction lights operate synchronously, and it is ensured that the aviation obstruction lights flicker synchronously. Synchronous control of the obstruction lights is realized via a common wireless module, the system cost is reduced, and help is provided for system maintenance.

Description

technical field [0001] Embodiments of the present invention relate to the technical field of aviation obstruction lights control, and in particular to a wireless synchronous control system and method for aviation obstruction lights. Background technique [0002] Aviation obstruction lights are a kind of aviation auxiliary equipment. It is mainly installed on tall buildings or obstacles near the route, and flashes at a certain frequency to indicate obstacles near the route for the pilot to ensure flight safety. [0003] At present, there are two ways to control the synchronous flashing of aviation obstruction lights. The first method is to use a synchronous control box to control multiple aviation obstruction lights by laying cables between them. This method is referred to as wired Synchronize. The characteristic is that the installation cost is high, and the on-site wiring not only consumes manpower and material resources, but also requires a lot of follow-up maintenance w...

AI Technical Summary

Problems solved by technology

[0009] Embodiments of the present invention provide a wireless synchronization control system and method for aviation obstruction lights, so as to overcome the problem of high cost of synchronous systems for displaying aviation obstruction lights in the prior art

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