Sleep wake-up method based on cascade jump wireless communication network

Abstract

The invention discloses a dormancy awakening method based on a cascading skip wireless communication network. The method comprises the steps that father node equipment and child node equipment which form the wireless communication network are started automatically at regular time; network connection is established; if no transmission task is executed after starting, a close instruction sent by a background is executed; the child node equipment sends a close request to the father node equipment connected with the child node equipment; if the father node equipment allows the child node equipment to be closed, the child node equipment is closed automatically; if not, the child node equipment is not closed; the father node equipment detects whether the child node equipment connected with the father node equipment is not closed; if so, the father node equipment is not closed; if not, whether the father node equipment connected with the child node equipment is closed is detected further; if so, the father node equipment is closed; and if not, the father node equipment is not closed. The method allows time-opening communication equipment to operate normally during data transmission task execution, and if not, the communication equipment is in a dormancy state after the communication equipment is opened but does not execute a task, so that electric energy is saved, and stable and reliable operation of the communication equipment is ensured.

Description

Technical field [0001] The invention relates to the technical field of power transmission line monitoring, in particular to a sleep wake-up method based on a cascade jump wireless communication network. Background technique [0002] The working environment of the transmission line is complex and harsh, so it is necessary to patrol and monitor the operation status and operating environment of the transmission line. Intelligent transmission line patrol is to use intelligent monitoring devices to collect data such as icing thickness, galloping amplitude, tower inclination, surrounding meteorological parameters, etc., and then transmit to the monitoring background through wireless communication equipment for analysis to realize transmission line operation status and environmental monitoring. The complex environment of power transmission lines requires wireless communication equipment to have long transmission distances and high bandwidth. Therefore, it requires high power consumption...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the shortage of power waste caused by the communication equipment in the running state after being turned on regularly but not performing tasks in the prior art, and to provide a dormancy wake-up method based on a cascade jump wireless communication network, through which The method enables the communication device to start running when performing data transmission tasks, and is in a dormant state when not performing tasks, so as to save power and ensure that the communication devices can maintain stable and reliable work

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